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(56519) 2000HB21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27994 6.437e-09 au
e 0.147087 3.457e-08
i 3.345 3.85e-06 deg
Ω 127.739 5.985e-05 deg
ω 170.192 6.136e-05 deg
M 278.93 1.335e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9446 au
Aphelion 2.6153 au
Asc. node-Earth separation 1.62448 au
Desc. node-Earth separation 0.93328 au
Earth MOID 0.92867 au
Orbital period 1257.43 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1752 (6)
Radar observations (Discarded) 0 (0)
Arc length 9226.21 days
Unobserved 42 days

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Ephemeris at epoch 60434 MJD
Right Ascension 199.576 deg
Declination -1.99442 deg
V Magnitude 18.25 mag
Solar Elongation -154.51 deg
Galactic Latitude 60.17 deg
Rate 0.206 deg/day
Direction -71.84 deg

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