Asteroid: 2001 WC47

Predicted positions for POSS plates A1WL and A193 with length of trail in arcsecs. The predictor generates ephemerides for start, midth, and end of trail, along with the predicted magnitude.

     K01W47C   1991 12 07.21319 02 47 56.16 +12 32 15.4          20.1        261
     K01W47C   1991 12 07.23229 02 47 54.52 +12 32 13.0 A0J9     20.1        261
     K01W47C   1991 12 07.25138 02 47 52.88 +12 32 10.5          20.1        261
                      -48.08"         -4.9"        48.3"

Actually measured positions:

     K01W47C v 1991 12 07.21319 02 47 55.11 +12 32 05.0 A0J9                 261
     K01W47C v 1991 12 07.25138 02 47 51.69 +12 31 59.1 A0J9                 261

DSS image of 2001 WC47 from December 7, 1991 on POSS plate A0J9

Link to the MPEC which published the improved orbit.