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(477035) 2009AP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66156 3.618e-08 au
e 0.062504 5.84e-08
i 15.903 6.704e-06 deg
Ω 99.642 3.201e-05 deg
ω 184.277 9.072e-05 deg
M 1.162 8.168e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4952 au
Aphelion 2.8279 au
Asc. node-Earth separation 1.84472 au
Desc. node-Earth separation 1.47895 au
Earth MOID 1.47871 au
Orbital period 1586 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 239 (1)
Radar observations (Discarded) 0 (0)
Arc length 6247.81 days
Unobserved 322 days

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Ephemeris at epoch 60426 MJD
Right Ascension 318.497 deg
Declination -19.6027 deg
V Magnitude 21.48 mag
Solar Elongation 80.97 deg
Galactic Latitude -39.9 deg
Rate 0.314 deg/day
Direction 88.867 deg

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