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(355219) 2007AP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10072 3.109e-08 au
e 0.099825 5.635e-08
i 5.799 6.129e-06 deg
Ω 97.954 6.738e-05 deg
ω 5.787 7.766e-05 deg
M 63.228 3.886e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7912 au
Aphelion 3.4102 au
Asc. node-Earth separation 1.80981 au
Desc. node-Earth separation 2.39166 au
Earth MOID 1.8086 au
Orbital period 1994.31 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 265 (1)
Radar observations (Discarded) 0 (0)
Arc length 8064.99 days
Unobserved 458 days

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Ephemeris at epoch 60398 MJD
Right Ascension 175.781 deg
Declination 11.0159 deg
V Magnitude 20.53 mag
Solar Elongation -161.32 deg
Galactic Latitude 67.25 deg
Rate 0.183 deg/day
Direction -69.906 deg

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