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(180695) 2004HA31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74515 1.613e-08 au
e 0.130946 5.588e-08
i 7.93 7.602e-06 deg
Ω 3.795 3.332e-05 deg
ω 236.327 4.262e-05 deg
M 123.894 2.801e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3857 au
Aphelion 3.1046 au
Asc. node-Earth separation 1.90751 au
Desc. node-Earth separation 1.51847 au
Earth MOID 1.38503 au
Orbital period 1661.3 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 633 (1)
Radar observations (Discarded) 0 (0)
Arc length 9910.78 days
Unobserved 138 days

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Ephemeris at epoch 60397 MJD
Right Ascension 11.4065 deg
Declination 6.12911 deg
V Magnitude 21.34 mag
Solar Elongation -5.53 deg
Galactic Latitude -56.71 deg
Rate 0.384 deg/day
Direction 64.328 deg

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