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(368044) 2012HP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16325 3.68e-08 au
e 0.061983 4.603e-08
i 10.462 5.436e-06 deg
Ω 101.036 3.095e-05 deg
ω 196.783 5.952e-05 deg
M 321.975 5.223e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9672 au
Aphelion 3.3593 au
Asc. node-Earth separation 2.36721 au
Desc. node-Earth separation 1.95793 au
Earth MOID 1.95253 au
Orbital period 2054.94 days
Date of orbit computation  feb 22 03:08
Observational summary
Optical observations (Discarded) 429 (6)
Radar observations (Discarded) 0 (0)
Arc length 10743 days
Unobserved 318 days

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Ephemeris at epoch 60398 MJD
Right Ascension 274.711 deg
Declination -18.3574 deg
V Magnitude 21.03 mag
Solar Elongation 93.95 deg
Galactic Latitude -1.37 deg
Rate 0.178 deg/day
Direction 91.057 deg

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