Ocult. Asteroidal Enero 15 TU

Fecha: 15 Ene 2018, 04:00
Asteroide: (631) Philippina
Estrella: TYC 4803-00847-1(9.6)
Caida Mag: 3.07
Duracion: 4.8 segundos (max)
Status: Currente
Visibilidad: Uruguay, Argentina, Chile
Sigma: 0.36 anchobanda
Coment.:
Event List Event Details: [SteveP]

Occultation of TYC 4803-00847-1 by 631 Philippina on 2018 Jan 15

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
     50 -   16%   ** Path limit plus 1-Sigma **   
     29 -   50%   ***  Path limit  ***            
      0 -   84%   **** Centre Line    ****        
    -13 S   77%   822 Cordoba                       - 64 15.  -31 25.    379    3 59  3    0.009   60  -37
    -29 -   50%   ***  Path limit  ***            
    -33 S   43%   821 Cordoba-Bosque Alegre         - 64 35.  -31 35.   1243    3 59  6    0.024   60  -37
    -50 -   16%   ** Path limit plus 1-Sigma **   
    -58 S    8%   829 Complejo Astronomico El Leo   - 69 15.  -31 45.   2449    3 59 46    0.042   61  -36
    -59 S    8%   808 El Leoncito                   - 69 15.  -31 45.   2333    3 59 46    0.042   61  -36
Prediction of 2017 May 13.6
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Ocult. Asteroidales Enero 13 TU

Fecha: 13 Ene 2018, 04:36
Asteroide: (552) Sigelinde
Estrella: TYC 0241-01454-1(10.9)
Caida Mag: 3.84
Duracion: 7.5 segundos (max)
Status: Currente
Visibilidad: Brasil, Bolivia, Peru
Sigma: 0.38 anchobanda
Coment.:
Event List Event Details: [SteveP]

Occultation of TYC 0241-01454-1 by 552 Sigelinde on 2018 Jan 13

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
    133 -    0%   ** Path limit plus 3-Sigma **   
    102 -    2%   ** Path limit plus 2-Sigma **   
     71 -   16%   ** Path limit plus 1-Sigma **   
     41 -   50%   ***  Path limit  ***            
      0 -   81%   **** Centre Line    ****        
    -41 -   50%   ***  Path limit  ***            
    -71 -   16%   ** Path limit plus 1-Sigma **   
   -102 -    2%   ** Path limit plus 2-Sigma **   
   -133 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2017 May 13.6

Fecha: 13 Ene 2018, 23:46
Asteroide: (85) Io
Estrella: TYC 0142-01522-1(11.9)
Caida Mag: 0.87
Duracion: 14.0 segundos (max)
Status: Currente
Visibilidad: Africa, N Brasil, Colombia
Sigma: 0.08 anchobanda
Coment.:
Event List Event Details: [SteveP]

Occultation of TYC 0142-01522-1 by 85 Io on 2018 Jan 13

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
    123 -    0%   ** Path limit plus 3-Sigma **   
    111 N    2%   SANTA CRUZ    CA FRIEDLAND~JAY    - 36 55.    0  5.     46   23 48 49   -0.074   72  -44
    110 -    2%   ** Path limit plus 2-Sigma **   
     96 -   16%   ** Path limit plus 1-Sigma **   
     83 -   50%   ***  Path limit  ***            
      0 -  100%   **** Centre Line    ****        
    -83 -   50%   ***  Path limit  ***            
    -96 -   16%   ** Path limit plus 1-Sigma **   
   -110 -    2%   ** Path limit plus 2-Sigma **   
   -123 -    0%   ** Path limit plus 3-Sigma **   


Prediction of 2017 May 13.6