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(393631) 2004HQ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94211 4.365e-08 au
e 0.146839 7.593e-08
i 12.684 8.696e-06 deg
Ω 53.662 3.508e-05 deg
ω 248.329 5.227e-05 deg
M 283.276 3.799e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5101 au
Aphelion 3.3741 au
Asc. node-Earth separation 2.05542 au
Desc. node-Earth separation 1.71987 au
Earth MOID 1.52788 au
Orbital period 1843.26 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 173 (2)
Radar observations (Discarded) 0 (0)
Arc length 7272.25 days
Unobserved 51 days

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Ephemeris at epoch 60441 MJD
Right Ascension 209.812 deg
Declination -6.24039 deg
V Magnitude 20.95 mag
Solar Elongation -158.76 deg
Galactic Latitude 52.82 deg
Rate 0.206 deg/day
Direction -91.901 deg

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