Asteroid: 2001 XN254

Predicted position for POSS plate A0UA , along with the predicted magnitude.

     K01XP4N   1995 02 04.34514 10 42 10.59 -03 26 07.0 A0UA     15.0        261

Actually measured positions:

     K01XP4N   1995 02 04.34514 10 36 19.72 -02 51 51.4 A0UA                 261
     K01XP4N   1995 02 04.39722 10 36 34.71 -02 55 04.2 A0UA                 261

DSS image of 2001 XN254 from February 4, 1995 on POSS plate A0UA

Link to the MPEC which published the improved orbit.