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(465198) 2007HM57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80343 4.206e-08 au
e 0.092275 6.832e-08
i 12.409 9.668e-06 deg
Ω 204.812 3.164e-05 deg
ω 287.656 7.273e-05 deg
M 308.132 7.176e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5447 au
Aphelion 3.0621 au
Asc. node-Earth separation 1.70072 au
Desc. node-Earth separation 1.86397 au
Earth MOID 1.59034 au
Orbital period 1714.48 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 155 (0)
Radar observations (Discarded) 0 (0)
Arc length 7006.12 days
Unobserved 103 days

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Ephemeris at epoch 60397 MJD
Right Ascension 53.7138 deg
Declination 11.7256 deg
V Magnitude 22.64 mag
Solar Elongation -47.22 deg
Galactic Latitude -34.5 deg
Rate 0.381 deg/day
Direction 77.188 deg

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