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(21815) Fanyang  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40458 6.728e-09 au
e 0.080508 3.091e-08
i 4.228 3.24e-06 deg
Ω 207.149 4.762e-05 deg
ω 68.823 5.275e-05 deg
M 287.627 2.283e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.211 au
Aphelion 2.5982 au
Asc. node-Earth separation 1.3175 au
Desc. node-Earth separation 1.46575 au
Earth MOID 1.19883 au
Orbital period 1361.93 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3007 (11)
Radar observations (Discarded) 0 (0)
Arc length 15933.6 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 190.158 deg
Declination -5.06496 deg
V Magnitude 17.4 mag
Solar Elongation -154.42 deg
Galactic Latitude 57.7 deg
Rate 0.191 deg/day
Direction -55.886 deg

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