Asteroid: 2000 QU7

Predicted positions for UKST plates OR16014 and OR16020 with length of trail in arcsecs. The predictor generates ephemerides for start, midth, and end of trail, along with the predicted magnitude.

     K00Q07U   1994 04 02.45176 10 01 49.70 -01 36 51.9          19.8        413
     K00Q07U   1994 04 02.47259 10 01 49.43 -01 37 01.1 OR16014  19.8        413
     K00Q07U   1994 04 02.49343 10 01 49.15 -01 37 10.3          19.8        413
                       -8.24"        -18.4"        20.1"

     K00Q07U   1994 04 05.38678 10 01 23.81 -01 57 34.6          20.0        413
     K00Q07U   1994 04 05.40761 10 01 23.71 -01 57 43.1 OR16020  20.0        413
     K00Q07U   1994 04 05.42845 10 01 23.62 -01 57 51.6          20.0        413
                       -2.80"        -16.9"        17.2"

trails located by R.H. McNaught at ROE archive in Edinburgh, Scotland.

Actually measured positions.

     K00Q07U   1994 04 02.45176 10 01 43.14 -01 35 27.1 OR16014              413
     K00Q07U   1994 04 02.49343 10 01 42.43 -01 35 46.0 OR16014              413
     K00Q07U   1994 04 05.38678 10 01 17.83 -01 56 16.0 OR16020              413
     K00Q07U   1994 04 05.42845 10 01 17.51 -01 56 32.0 OR16020              413

DSS image of 2000 QU7 from April 2, 1994 on UKST plate OR16014

DSS image of 2000 QU7 from April 5, 1994 on UKST plate OR16020

Link to the MPEC which published the improved orbit.