Ocult. Asteroidal Febrero 3 TU

Fecha: 03 Feb 2017, 06:21
Asteroide: (739) Mandeville
Estrella: 4UC 521-045652(13.3)
Caída Mag: 0.24
Duración: 7.7 segundos (max)
Status: Currente
Visibilidad: W USA, México, Centroamérica, Colombia, Brasil
Sigma: 0.24 anchobanda
Coment.:
Event List Event Details: [SteveP]

mandeville_20170203_mex mandeville_20170203_smex_gua-sal-ricmandeville_20170203_colmandeville_20170203_bra

Occultation of 4UC 521-045652 by 739 Mandeville on 2017 Feb  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 = +/- 2 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
     53 -   50%   ***  Path limit  ***            
     49 N   56%   720 Universidad de Monterrey      -100 25.   25 35.    599    6 22 24   -0.044   78  -78
     44 N   63%   Monterrey Mexico - Rafael Chavez  -100 15.   25 25.      0    6 22 22   -0.040   78  -78
     44 N   64%   DEMING         NM LEPPERT~JOHN    -107 45.   32  5.   1321    6 23 37   -0.039   72  -69
     40 N   69%   KlamathFalls OR - Virgil Johnson  -121 45.   42 15.   1268    6 25 29   -0.036   59  -54
     40 N   69%   Roseburg, OR     Paul Morgan      -123 25.   43 15.      0    6 25 40   -0.036   57  -53

     39 N   71%   Flagstaff AZ                      -111 35.   35 15.   2102    6 24 11   -0.035   68  -65
     39 N   71%   690 Lowell Observatory, Flagsta   -111 35.   35 15.   2189    6 24 12   -0.035   68  -65
     38 N   71%   Lowell Observatory                -111 35.   35  5.   2173    6 24 10   -0.034   68  -65
     33 N   78%   Flagstaf AZ Stone and Sudol       -111 45.   35 15.   2267    6 24 12   -0.029   68  -65
     32 N   78%   689 U.S. Naval Observatory, Fla   -111 45.   35 15.   2260    6 24 12   -0.029   68  -65

     29 N   82%   G89 Kachina Observatory, Flagst   -111 45.   35  5.   2058    6 24 11   -0.026   68  -65
     26 N   84%   Monterrey, Mex.  Rafael Chavez    -100 45.   25 35.   1070    6 22 26   -0.024   78  -78
     26 N   85%   861 Barao Geraldo                 - 47  5.  -22 45.    571    6 14 40   -0.023   24  -32
     20 N   89%   Mesquite NV Steve Brazill         -114  5.   36 45.    492    6 24 31   -0.018   66  -62
     19 N   90%   685 Williams, AZ                  -112  5.   35 25.      0    6 24 15   -0.017   68  -64

     11 N   94%   860 Valinhos                      - 46 55.  -23  5.    859    6 14 39   -0.010   24  -32
      0 -   96%   **** Centre Line    ****        
     -2 S   96%   JUNDIAI       SP LOURENCON~ROMUA  - 46 55.  -23  5.    710    6 14 38    0.002   24  -32
     -4 S   95%   1999 509 Pe ldes Sada, Arteaga,   -100 45.   25 25.   2174    6 22 25    0.003   78  -78
    -17 S   91%   Cornville  AZ - Gerald Madero     -111 55.   34 45.      0    6 24 10    0.015   68  -65

    -20 S   89%   Cottonwood  AZ                    -112  5.   34 45.      0    6 24 11    0.018   68  -65
    -33 S   77%   GRANITE GAP, NM - Oso Gneiss Obs  -108 55.   32  5.   1280    6 23 43    0.030   72  -68
    -46 S   60%   Meadview AZ Bill Goodart          -114  5.   35 55.    951    6 24 27    0.042   67  -63
    -49 S   55%   GuatemalaCityGT                   - 90 35.   14 35.   1593    6 20 29    0.044   76  -88
    -49 S   55%   290 Mt. Graham-VATT               -109 55.   32 45.   3162    6 23 50    0.044   71  -67
    -52 S   51%   GLOBE    AZ RON ZIEGLER bad eml   -110 45.   33 25.    100    6 23 59    0.047   70  -66
    -53 -   50%   ***  Path limit  ***            

Prediction of 2017 Jan 12.2

Ocult. Asteroidal Febrero 1 TU

Fecha: 01 Feb 2017, 03:08
Asteroide: (525) Adelaide
Estrella: TYC 0754-01357-1(9.5)
Caída Mag: 5.21
Duración: 2.4 segundos (max)
Status:
Visibilidad:  Brasil, Perú, Ecuador
Sigma: 2.66 anchobanda
Coment.:
Event List Event Details: [SteveP]

Mapa en http://www.poyntsource.com/New/Google/20170201_53226.HTM

adelaide_20170201_bra adelaide_20170201_per-ecu

Occultation of TYC 0754-01357-1 by 525 Adelaide on 2017 Feb  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 = +/- 9 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
     94 -    0%   ** Path limit plus 3-Sigma **   
     64 -    1%   ** Path limit plus 2-Sigma **   
     35 -    8%   ** Path limit plus 1-Sigma **   
      6 -   15%   ***  Path limit  ***            
      0 -   15%   **** Centre Line    ****        

     -6 -   15%   ***  Path limit  ***            
    -35 -    8%   ** Path limit plus 1-Sigma **   
    -64 -    1%   ** Path limit plus 2-Sigma **   
    -94 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2016 Dec 28.0

POCROA: Wratislavia – Enero 31 TU

Martes 31 de Enero de 2017 TU: (690) Wratislavia oculta a TYC 0757-00083-1

wratislavia_17ene31_oan

Ocultación sobre el OAN (MPC 820, Santa Ana, Tarija, Bolivia) / Coord.: S 21 35 46.6 – W 64 37 26.7

Distancia (Occult)Prob. Nublado Info. Estación Hora del Evento (TU)
-----------------------------------------------------------------------------------------------------------------------
 161,0 km         0,1% - == Límite derecho más 3-Sigma == 
 133,9 km         2,3% - == Límite derecho más 2-Sigma == 
 106,8 km        15,9% - == Límite derecho más 1-Sigma == 
 79,7 km         50,0% - === Límite derecho === 
 44,4 km N       90,4% - (1) MPC 820 : drift scan + gps  03:39:17 TU
 0,0 km          99,7% - ==== Línea Central ==== 
 -79,7 km        50,0% - === Límite izquierdo === 
 -106,8 km       15,9% - == Límite izquierdo más 1-Sigma == 
 -133,9 km        2,3% - == Límite izquierdo más 2-Sigma == 
 -161,0 km        0,1% - == Límite izquierdo más 3-Sigma ==
Número 690
Nombre Wratislavia
Clasificación Main-belt Asteroid
Descubierto en 1909-Oct-16
Descubierto por Metcalf, J. H. at Taunton
Nombre TYC 0757-00083-1
Constelación Canis Minor
AR (h) 07h 08m 13,4s
DE (gra) +12° 01′ 17,1″
AR (h) J2000 07h 07m 15,3s
DE (gra) J2000 +12° 03′ 07,9″
Id Evento OW 20170131-690-0757000831
Última Actualización 11 oct, 18:44
Fuente IOTA
Datos en bruto Occelmnt
Hora del Evento (TU) 31 ene 2017 03:39:17 (OAN)
Rank (Prob.) 100
Caída de (mag) 1,59
Caída de Mag. (R)
Mag. combinada 11,3
Mag. del Asteroide 12,9
Duración Max. (sec) 11,8
Ancho Trayectoria (km) 159
Ancho Zona Sigma (km) 214
Probabilidad 0,0%
Separación cuerdas -902
Altitud Estrella 43
Acimut Estrella 339
Altitud Sol -39
Altitud Luna N/A
Distancia del Sol (gra) 153
Distancia de la Luna (gra) 116
Iluminación de la Luna 11
Tipo de Error Meas
Error 1-Sigma 0,013
Error Ancho sombra 1,17
Error Eje Mayor 0,022
Error Eje Menor 0,012
Error PA Mayor 74
Error en hora 3 seg
Delta 2,296 AU
Diameter 135,0 km
Stellar Diameter 0,0 mas

Ocult. Asteroidal Enero 31 TU

Fecha: 31 Ene 2017, 03:41
Asteroide: (690) Wratislavia
Estrella: TYC 0757-00083-1(11.6)
Caída Mag: 1.63
Duración: 11.8 segundos (max)
Status: Currente
Visibilidad: s Brasil, n Argentina, n Paraguay, s Bolivia, n Chile
Sigma: 0.17 anchobanda
Coment.:
Event List Event Details: [SteveP]

Mapa en http://www.poyntsource.com/New/Google/20170131_50214.HTM

wratislavia_20170131_brawratislavia_20170131_arg-par wratislavia_20170131_chi-bol

Occultation of TYC 0757-00083-1 by 690 Wratislavia on 2017 Jan 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 = +/- 3 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    105 -   16%   ** Path limit plus 1-Sigma **   
     80 -   50%   ***  Path limit  ***            
     44 N   92%   820 Tarija                        - 64 35.  -21 35.      0    3 39 16   -0.022   54  -49

      0 -  100%   **** Centre Line    ****        
    -80 -   50%   ***  Path limit  ***            

Prediction of 2016 Dec 28.0

Ocult. Asteroidal Enero 30 TU

Fecha: 30 Ene 2017, 00:34
Asteroide: (7352) 1994 CO
Estrella: 2UCAC 38605453(12.1)
Caída Mag: 4.90
Duración: 2.9 segundos (max)
Status: Currente
Visibilidad: Africa, Venezuela, Colombia, Panamá
Sigma: 2.94 anchobanda
Coment:
Event List Event Details: [SteveP]

Mapa en http://www.poyntsource.com/New/Google/20170130_50210.HTM

1994-co_20170130_ven1994-co_20170130_col-pan

Occultation of 2UCAC 38605453 by 7352 1994 CO on 2017 Jan 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 = +/- 12 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    168 -    7%   ** Path limit plus 1-Sigma **   
    153 N    8%   Maracabo, VE - Victor Rodriquez   - 71 35.   10 35.      8    0 38 51   -0.047   44  -27

     92 N   11%   306 Observatorio Taya Beixo, Ba   - 69 15.   10  5.    587    0 38 39   -0.028   46  -29
     24 -   13%   ***  Path limit  ***            
      0 -   14%   **** Centre Line    ****        
    -24 -   13%   ***  Path limit  ***            
    -48 S   13%   303 Merida                        - 70 55.    8 45.   3607    0 38 45    0.015   44  -27
    -59 S   12%   302 University of the Andes sta   - 71  5.    8 45.      0    0 38 46    0.018   44  -27
   -168 -    7%   ** Path limit plus 1-Sigma **   

Prediction of 2016 Sep 19.8

Ocult. Asteroidal Enero 29 TU

Fecha: 29 Ene 2017, 03:28
Asteroide: (22) Kalliope
Estrella: 2UCAC 44285652(12.0)
Caída Mag: 0.28
Duración: 31.7 segundos (max)
Status: Currente
Visibilidad: Brasil, Perú, Ecuador
Sigma: 0.08 anchobanda
Coment.: baja caída mag
Event List Event Details: [SteveP]

Mapa en http://www.poyntsource.com/New/Google/20170129_50200.HTM

kalliope_20170129_bra kalliope_20170129_ecu-per

Occultation of 2UCAC 44285652 by 22 Kalliope on 2017 Jan 29 

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
    153 -    0%   ** Path limit plus 3-Sigma **   
    136 -    2%   ** Path limit plus 2-Sigma **   
    119 -   16%   ** Path limit plus 1-Sigma **   
    103 -   50%   ***  Path limit  ***            
      0 -  100%   **** Centre Line    ****        

   -103 -   50%   ***  Path limit  ***            
   -119 -   16%   ** Path limit plus 1-Sigma **   
   -136 -    2%   ** Path limit plus 2-Sigma **   
   -153 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2016 Dec 22.0

Ocult. Asteroidal Enero 21 TU

Fecha: 21 Ene 2017, 05:47
Asteroide: (147) Protogeneia
Estrella: TYC 1369-00237-1(10.2)
Caída Mag: 3.18
Duración: 9.9 segundos (max)
Status: Currente
Visibilidad: Jamaica, México, Hawaii
Sigma: 0.17 anchobanda
Coment.:
Event List Event Details: [SteveP]

Mapa en http://www.poyntsource.com/New/Google/20170121_50164.HTM

protogeneia_20170121_jam protogeneia_20170121_mex

Occultation of TYC 1369-00237-1 by 147 Protogeneia on 2017 Jan 21 

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
     89 -   16%   ** Path limit plus 1-Sigma **   
     67 -   50%   ***  Path limit  ***            
     41 N   87%   Kingston JM                       - 76 45.   17 55.     98    5 45 18   -0.026   75  -83
      0 -  100%   **** Centre Line    ****        
    -67 -   50%   ***  Path limit  ***            
    -89 -   16%   ** Path limit plus 1-Sigma **   
Prediction of 2016 Dec 22.0