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(362230) 2009HD98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61535 2.079e-08 au
e 0.2232 5.634e-08
i 15.282 7.287e-06 deg
Ω 67.742 2.709e-05 deg
ω 240.166 3.456e-05 deg
M 135.633 1.669e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0316 au
Aphelion 3.1991 au
Asc. node-Earth separation 1.80982 au
Desc. node-Earth separation 1.22315 au
Earth MOID 1.06222 au
Orbital period 1544.88 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 205 (3)
Radar observations (Discarded) 0 (0)
Arc length 6266.93 days
Unobserved 116 days

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Ephemeris at epoch 60444 MJD
Right Ascension 92.8408 deg
Declination 30.9482 deg
V Magnitude 22.9 mag
Solar Elongation -39.7 deg
Galactic Latitude 5.84 deg
Rate 0.321 deg/day
Direction 89.378 deg

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