POCROA: OA Enero 4 TU

Viernes 4 de Enero a las 3:16:53 TU (29418) 19997 AH13 oculta a UCAC4 596-024068. (Iniciar noche del Jueves 3/1). Magnitud: 14.0, Duración máxima: 1.1 segundos, Caída de magnitud: 3.5. Incertidumbre: +- 10 segundos. Altura: 44°. Central sobre Obs Cochabamba, Bolivia.

Occultation of UCAC4 596-024068 by 29418 1997 AH13 on 2019 Jan 4

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 10 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    415 -    0%   ** Path limit plus 3-Sigma **   
    279 -    1%   ** Path limit plus 2-Sigma **   
    144 -    3%   ** Path limit plus 1-Sigma **   
      8 -    5%   ***  Path limit  ***            
      0 -    5%   **** Centre Line    ****        

     -2 S    4%   Obs Gonzalo Vargas, Cochabamba    - 66  5.  -17 25.    800    3 16 53    0.001   44  -46
     -4 S    4%   Obs German Morales, Cochabamba    - 66  5.  -17 25.    800    3 16 54    0.002   44  -46
     -8 -    5%   ***  Path limit  ***            
   -144 -    3%   ** Path limit plus 1-Sigma **   
   -279 -    1%   ** Path limit plus 2-Sigma **   

   -395 S    0%   Obs Nacional Tarija, Bolivia      - 64 35.  -21 35.   1880    3 16 32    0.233   39  -43
   -415 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2018 Dec 27.0

En Auriga

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Ocult. Asteroidales Enero 3 TU


Fecha: 03 Ene 2019, 01:09
Asteroide: (433) Eros
Estrella: TYC 3336-404-1(7.5)
Caída Mag: 1.83
Duración: 3.3 segundos (max)
Status: Currente
Visibilidad: Canada, E USA, Cuba, Panamá, Colombia, Ecuador, Peru
Sigma: 0.44 anchobanda
Coment.:
Event List Event Details: [SteveP]

Occultation of TYC 3336-404-1 by 433 Eros on 2019 Jan 3

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 1 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
      9 -   49%   ***  Path limit  ***            
      3 W   68%   751 Lake Saint Louis              - 90 45.   38 45.     90    1  9 39   -0.018   63  -26
      0 -   74%   **** Centre Line    ****        
     -2 E   70%   Montgmry AL Whigham & McGraw      - 86 15.   32 25.      0    1 12 31    0.010   62  -29
     -2 E   70%   Ames     IA Robin Formaker        - 93 35.   41 55.      0    1  8  8    0.013   62  -24
     -5 E   63%   AMES          IA WORMLEY~SAMUEL   - 93 35.   42  5.    305    1  8  7    0.030   62  -24
     -8 E   53%   852 River Moss Observatory, St.   - 90 35.   38 45.    127    1  9 41    0.046   63  -26
     -9 -   49%   ***  Path limit  ***            

Prediction of 2018 Nov 18.0

Fecha: 03 Ene 2019, 03:11
Asteroide: (1240) Centenaria
Estrella: UCAC4-605-040957(11.8)
Caída Mag: 2.71
Duración: 4.3 segundos (max)
Status: Currente
Visibilidad: Brasil, Peru
Sigma: 0.40 anchobanda
Coment.:
Event List Event Details: [SteveP]

Occultation of UCAC4-605-040957 by 1240 Centenaria on 2019 Jan 3

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 3 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    131 -    0%   ** Path limit plus 3-Sigma **   
    100 -    2%   ** Path limit plus 2-Sigma **   
     94 N    4%   194 Tivoli                          18  5.  -23 25.   1759    3  6  4   -0.049   15  -13
     69 -   16%   ** Path limit plus 1-Sigma **   
     49 N   36%   074 Boyden Observatory, Bloemfo     26 25.  -29  5.   1381    3  5 50   -0.026    6   -4
     39 -   49%   ***  Path limit  ***            
     26 N   63%   221 IAS Observatory, Hakos          16 25.  -23 15.   1845    3  6 11   -0.014   16  -14
      0 -   79%   **** Centre Line    ****        
    -39 -   49%   ***  Path limit  ***            
    -69 -   16%   ** Path limit plus 1-Sigma **   
   -100 -    2%   ** Path limit plus 2-Sigma **   
   -131 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2018 Nov 24.2

Ocult. Asteroidal Enero 1 TU


Fecha: 01 Ene 2019, 01:17
Asteroide: (95) Arethusa
Estrella: UCAC4-497-038527(12.4)
Caída Mag: 0.60
Duración: 11.4 segundos (max)
Status: Currente
Visibilidad: Africa, Brasil, n Paraguay, s Bolivia, n Chile
Sigma: 0.14 anchobanda
Coment.:
Event List Event Details: [SteveP]

Occultation of UCAC4-497-038527 by 95 Arethusa on 2019 Jan 1

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 3 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    144 -    0%   ** Path limit plus 3-Sigma **   
    122 -    2%   ** Path limit plus 2-Sigma **   
     99 -   16%   ** Path limit plus 1-Sigma **   
     77 -   50%   ***  Path limit  ***            
      0 -  100%   **** Centre Line    ****        
    -46 S   91%   820 Tarija                        - 64 35.  -21 35.      0    1 24 17    0.032   32  -28
    -77 -   50%   ***  Path limit  ***            
    -99 -   16%   ** Path limit plus 1-Sigma **   
   -108 S    8%   I10 CAOS-CampoCatino Austral Ob   - 68 15.  -22 55.   2380    1 24 32    0.075   29  -25
   -122 -    2%   ** Path limit plus 2-Sigma **   
   -144 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2018 Nov 24.2

POCROA: OA Enero 1 TU

Martes 1 de Enero a las 6:09:29 TU (105583) 2000 RU82 oculta a UCAC4 512-047062. (Iniciar final del Lunes 1/1). Magnitud: 13.2, Duración máxima: 1.4 segundos, Caída de magnitud: 5.0. Incertidumbre: +- 11 segundos. Altura: 34°. Central sobre Obs Amigos de Trelew.

Occultation of UCAC4 512-047062 by 105583 2000 RU82 on 2019 Jan 1

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 11 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    432 -    0%   ** Path limit plus 3-Sigma **   
    422 N    0%   Grupo Observadores Olavarria      - 60 15.  -36 55.    200    6  8 35   -0.200   41  -23
    291 -    1%   ** Path limit plus 2-Sigma **   
    209 N    2%   Obs Eduardo Horacek               - 57 35.  -37 55.     15    6  8 11   -0.099   40  -21
    149 -    3%   ** Path limit plus 1-Sigma **   

      8 -    5%   ***  Path limit  ***            
      3 N    5%   Fund. Amigos Astronomía, Trelew   - 65 15.  -43 15.     46    6  9 29   -0.001   34  -20
      0 -    5%   **** Centre Line    ****        
     -8 -    5%   ***  Path limit  ***            
   -149 -    3%   ** Path limit plus 1-Sigma **   

   -291 -    1%   ** Path limit plus 2-Sigma **   
   -432 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2018 Dec 27.0

En Cancer

POCROA: OA Diciembre 31 TU

Lunes 31 de Diciembre a las 3:13:17 TU (8711) Lukeasher oculta a TYC 5891-00071-1. (Iniciar noche del Domingo 30/12). Magnitud: 8.8, Duración máxima: 1.0 segundos, Caída de magnitud: 9.2. Incertidumbre: +- 5 segundos. Altura: 67°. Central sobre Obs Scotta

Occultation of TYC 5891-00071-1 by 8711 Lukeasher on 2018 Dec 31

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 5 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    194 -    0%   ** Path limit plus 3-Sigma **   
    132 -    1%   ** Path limit plus 2-Sigma **   
    111 N    2%   CURE, Rocha, Uruguay              - 54 25.  -34 35.     50    3 12 29   -0.078   61  -32
     69 -    5%   ** Path limit plus 1-Sigma **   
     29 N    7%   Obs CODE                          - 60 45.  -31 35.     18    3 13 15   -0.020   66  -34

     20 N    8%   Obs Galileo Galilei               - 60 35.  -31 45.     90    3 13 13   -0.014   66  -34
     18 N    8%   Obs AEA                           - 60 35.  -31 55.     72    3 13 13   -0.013   66  -34
     18 N    8%   Obs Román García Verdier          - 60 35.  -31 55.     90    3 13 13   -0.013   66  -34
      7 -    8%   ***  Path limit  ***            
      0 -    8%   **** Centre Line    ****        

     -4 S    8%   Obs Damian Scotta, San Carlos C   - 61  5.  -31 45.     40    3 13 17    0.003   67  -34
     -7 -    8%   ***  Path limit  ***            
     -7 S    8%   OALM Los Molinos, Uruguay         - 56 15.  -34 45.     50    3 12 37    0.005   62  -32
    -14 S    8%   Obs Nicolas Bonini                - 56 15.  -34 45.     32    3 12 37    0.010   62  -32
    -15 S    8%   Obs Sergio Babino                 - 56 15.  -34 55.     32    3 12 37    0.011   62  -32

    -69 -    5%   ** Path limit plus 1-Sigma **   
    -85 S    3%   Obs Aldo S. Kleiman               - 60 45.  -32 55.     24    3 13  9    0.060   66  -33
    -86 S    3%   Obs Cristo Rey                    - 60 35.  -32 55.     44    3 13  8    0.061   66  -33
    -87 S    3%   Obs Astro Pulver                  - 60 45.  -32 55.     30    3 13  9    0.061   66  -33
    -89 S    3%   Obs Busoniano                     - 60 35.  -32 55.     40    3 13  8    0.062   66  -33

    -90 S    3%   Obs Argo Navis, Rosario           - 60 45.  -32 55.     30    3 13  9    0.063   66  -33
    -90 S    3%   Obs Luis Mansilla                 - 60 35.  -32 55.     35    3 13  8    0.063   66  -33
    -90 S    3%   Obs Geminis Austral               - 60 35.  -32 55.     22    3 13  8    0.064   66  -33
   -106 S    2%   Obs Javier Burzacca               - 60 55.  -33  5.     50    3 13  9    0.075   66  -33
   -106 S    2%   Obs Julio Nardon                  - 60 55.  -33  5.     28    3 13  9    0.075   66  -33

   -111 S    2%   Obs Jorge Bobone                  - 62 45.  -31 55.    137    3 13 25    0.078   68  -33
   -111 S    2%   Obs San Jose                      - 58 25.  -34 35.     61    3 12 49    0.078   63  -32
   -112 S    2%   Asoc. Amigos Astronomia BA        - 58 25.  -34 35.     39    3 12 49    0.079   63  -32
   -116 S    2%   Obs Cruz del Sur                  - 58 25.  -34 35.     31    3 12 49    0.082   63  -31
   -124 S    1%   Obs Candela Celeste               - 61 15.  -33  5.     75    3 13 11    0.088   66  -33

   -129 S    1%   Obs Héctor García                 - 58 25.  -34 45.     31    3 12 48    0.091   63  -31
   -130 S    1%   Obs Capilla del Monte             - 64 35.  -30 55.   1040    3 13 39    0.091   69  -34
   -132 -    1%   ** Path limit plus 2-Sigma **   
   -154 S    0%   Obs Astr Ío                       - 64 15.  -31 15.    515    3 13 36    0.108   69  -33
   -155 S    0%   Taller Astr. Juan C Galarza       - 61 15.  -33 25.     75    3 13  9    0.109   66  -32

   -159 S    0%   Obs Ast Cordoba                   - 64 15.  -31 25.    428    3 13 35    0.112   69  -33
   -176 S    0%   Obs Carlos Paz                    - 64 35.  -31 25.    683    3 13 37    0.124   69  -33
   -177 S    0%   Obs El Gato Gris                  - 64 35.  -31 25.    864    3 13 37    0.125   69  -33
   -194 -    0%   ** Path limit plus 3-Sigma **   
Prediction of 2018 Dec 16.0

En Eridanus

Ocult. Asteroidal Diciembre 30 TU


Fecha: 30 Dec 2018, 06:20
Asteroide: (696) Leonora
Estrella: TYC 5522-01255-1(10.6)
Caída Mag: 5.05
Duración: 6.6 segundos (max)
Status: Currente
Visibilidad:
Sigma: 0.32 anchobanda
Coment.: duplicated source flag
Event List Event Details: [SteveP]

Occultation of TYC 5522-01255-1 by 696 Leonora on 2018 Dec 30

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 3 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    203 -    0%   ** Path limit plus 3-Sigma **   
    159 -    2%   ** Path limit plus 2-Sigma **   
    114 -   16%   ** Path limit plus 1-Sigma **   
     93 S   30%   I30 Observatorio Geminis Austra   - 60 35.  -32 55.     35    6 19 40   -0.026   41  -25
     90 S   32%   I31 Observatorio Astronomico de   - 60 35.  -32 55.     25    6 19 40   -0.025   41  -25

     69 -   50%   ***  Path limit  ***            
      0 -   88%   **** Centre Line    ****        
    -21 N   83%   820 Tarija                        - 64 35.  -21 35.      0    6 18  6    0.006   38  -37
    -45 N   69%   833 Obs. Astronomico de Mercede   - 58 35.  -34 35.    -35    6 19 56    0.012   42  -23
    -46 N   69%   I37 Astrodomi Observatory, Sant   - 58 35.  -34 25.    -29    6 19 55    0.013   42  -23

    -55 N   62%   834 Buenos Aires-AAAA             - 58 25.  -34 35.      8    6 19 56    0.015   42  -23
    -69 -   50%   ***  Path limit  ***            
    -91 N   32%   839 La Plata                      - 57 55.  -34 55.    -19    6 20  0    0.025   42  -23
   -114 -   16%   ** Path limit plus 1-Sigma **   
   -159 -    2%   ** Path limit plus 2-Sigma **   
   -203 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2018 Oct 28.9

POCROA: OA’s Diciembre 28 TU

Viernes 28 de Diciembre a las 6:02:34 TU (8881) Prialnik oculta a UCAC4 527-011689. (Iniciar final del Jueves 27/12). Magnitud: 11.2, Duración máxima: 1.0 segundos, Caída de magnitud: 6.5. Incertidumbre: +- 5 segundos. Altura: 27°. Central sobre Obs OAC, El Gato Gris e Ío,

Occultation of UCAC4 527-011689 by 8881 Prialnik on 2018 Dec 28

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 5 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    208 -    0%   ** Path limit plus 3-Sigma **   
    162 N    0%   Obs OLASU, Salto, Uruguay         - 57 55.  -31 25.     37    6  1 57   -0.101   23  -27
    141 -    1%   ** Path limit plus 2-Sigma **   
     74 -    4%   ** Path limit plus 1-Sigma **   
     65 N    5%   Obs CODE                          - 60 45.  -31 35.     18    6  2 13   -0.040   24  -28

     48 N    6%   Obs Galileo Galilei               - 60 35.  -31 45.     90    6  2 13   -0.030   24  -28
     47 N    6%   Obs Capilla del Monte             - 64 35.  -30 55.   1040    6  2 34   -0.029   27  -31
     45 N    6%   Obs AEA                           - 60 35.  -31 55.     72    6  2 13   -0.028   24  -28
     45 N    6%   Obs Román García Verdier          - 60 35.  -31 55.     90    6  2 13   -0.028   24  -28
     43 N    7%   Obs Damian Scotta, San Carlos C   - 61  5.  -31 45.     40    6  2 16   -0.027   25  -28

      7 N    8%   Obs Astr Ío                       - 64 15.  -31 15.    515    6  2 34   -0.004   27  -30
      7 -    8%   ***  Path limit  ***            
      0 -    8%   **** Centre Line    ****        
     -4 S    8%   Obs Ast Cordoba                   - 64 15.  -31 25.    428    6  2 34    0.002   27  -30
     -7 -    8%   ***  Path limit  ***            

     -7 S    8%   Obs El Gato Gris                  - 64 35.  -31 25.    864    6  2 36    0.005   27  -30
    -11 S    8%   Obs Carlos Paz                    - 64 35.  -31 25.    683    6  2 36    0.007   27  -30
    -14 S    8%   Obs Jorge Bobone                  - 62 45.  -31 55.    137    6  2 27    0.009   26  -29
    -25 S    7%   Obs Orbis Tertius                 - 65 15.  -31 25.    425    6  2 40    0.016   27  -30
    -32 S    7%   EABA                              - 64 35.  -31 35.   1214    6  2 37    0.020   27  -30

    -69 S    5%   CURE, Rocha, Uruguay              - 54 25.  -34 35.     50    6  1 51    0.043   19  -23
    -70 S    5%   Obs Aldo S. Kleiman               - 60 45.  -32 55.     24    6  2 19    0.044   24  -27
    -73 S    4%   Obs Astro Pulver                  - 60 45.  -32 55.     30    6  2 19    0.046   24  -27
    -74 -    4%   ** Path limit plus 1-Sigma **   
    -74 S    4%   Obs Cristo Rey                    - 60 35.  -32 55.     44    6  2 18    0.046   24  -27

    -75 S    4%   Obs Argo Navis, Rosario           - 60 45.  -32 55.     30    6  2 19    0.047   24  -27
    -76 S    4%   Obs Busoniano                     - 60 35.  -32 55.     40    6  2 19    0.048   24  -27
    -78 S    4%   Obs Geminis Austral               - 60 35.  -32 55.     22    6  2 19    0.049   24  -27
    -78 S    4%   Obs Luis Mansilla                 - 60 35.  -32 55.     35    6  2 19    0.049   24  -27
    -87 S    3%   Obs Javier Burzacca               - 60 55.  -33  5.     50    6  2 20    0.055   24  -27

    -88 S    3%   Obs Julio Nardon                  - 60 55.  -33  5.     28    6  2 20    0.055   24  -27
    -97 S    3%   Obs Candela Celeste               - 61 15.  -33  5.     75    6  2 22    0.061   24  -27
   -132 S    1%   Taller Astr. Juan C Galarza       - 61 15.  -33 25.     75    6  2 23    0.083   24  -27
   -141 -    1%   ** Path limit plus 2-Sigma **   
   -144 S    1%   OALM Los Molinos, Uruguay         - 56 15.  -34 45.     50    6  2  2    0.090   20  -24

   -151 S    1%   Obs Nicolas Bonini                - 56 15.  -34 45.     32    6  2  2    0.095   20  -24
   -154 S    1%   Obs Sergio Babino                 - 56 15.  -34 55.     32    6  2  2    0.096   20  -24
   -169 S    0%   Obs Cesco                         - 69 15.  -31 45.   2457    6  3  9    0.106   30  -31
   -187 S    0%   Obs San Jose                      - 58 25.  -34 35.     61    6  2 13    0.117   21  -25
   -188 S    0%   Asoc. Amigos Astronomia BA        - 58 25.  -34 35.     39    6  2 13    0.118   21  -25

   -193 S    0%   Obs Cruz del Sur                  - 58 25.  -34 35.     31    6  2 13    0.121   21  -25
   -208 S    0%   Obs Héctor García                 - 58 25.  -34 45.     31    6  2 14    0.130   21  -25
   -208 -    0%   ** Path limit plus 3-Sigma **   
Prediction of 2018 Dec 16.0

En Orion


Viernes 28 de Diciembre a las 6:13:12 TU (4911) Rosenzweig oculta a UCAC4 439-048218. (Iniciar final del Jueves 27/12). Magnitud: 13.7, Duración máxima: 1.4 segundos, Caída de magnitud: 3.0. Incertidumbre: +- 6 segundos. Altura: 59°. Central sobre Obs Carlos Paz.

Occultation of UCAC4 439-048218 by 4911 Rosenzweig on 2018 Dec 28

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 6 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    150 -    0%   ** Path limit plus 3-Sigma **   
    102 -    1%   ** Path limit plus 2-Sigma **   
    101 N    1%   Obs Cesco                         - 69 15.  -31 45.   2457    6 14  5   -0.063   57  -31
     96 N    1%   Obs Ariel Stechina                - 59 35.  -29  5.     50    6 12 12   -0.060   63  -29
     61 N    4%   Obs Capilla del Monte             - 64 35.  -30 55.   1040    6 13 11   -0.038   60  -30

     54 -    5%   ** Path limit plus 1-Sigma **   
     24 N    8%   Obs Orbis Tertius                 - 65 15.  -31 25.    425    6 13 19   -0.015   59  -29
     11 N    9%   Obs El Gato Gris                  - 64 35.  -31 25.    864    6 13 13   -0.007   59  -29
      8 N    9%   Obs Astr Ío                       - 64 15.  -31 15.    515    6 13  9   -0.005   59  -29
      6 -   10%   ***  Path limit  ***            

      3 N   10%   Obs Carlos Paz                    - 64 35.  -31 25.    683    6 13 12   -0.002   59  -29
      0 -   10%   **** Centre Line    ****        
     -6 -   10%   ***  Path limit  ***            
     -7 S    9%   Obs Ast Cordoba                   - 64 15.  -31 25.    428    6 13  9    0.004   59  -29
    -16 S    9%   EABA                              - 64 35.  -31 35.   1214    6 13 13    0.010   59  -29

    -54 -    5%   ** Path limit plus 1-Sigma **   
    -97 S    1%   Obs Jorge Bobone                  - 62 45.  -31 55.    137    6 12 53    0.061   59  -28
   -102 -    1%   ** Path limit plus 2-Sigma **   
   -127 S    0%   Obs Buenaventura Suárez           - 66 15.  -33  5.    840    6 13 35    0.079   57  -28
   -131 S    0%   Obs Damian Scotta, San Carlos C   - 61  5.  -31 45.     40    6 12 35    0.082   60  -27

   -133 S    0%   Obs CODE                          - 60 45.  -31 35.     18    6 12 30    0.083   60  -27
   -150 -    0%   ** Path limit plus 3-Sigma **   
Prediction of 2018 Dec 16.0

En Hydra