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(509665) 2008HM19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28142 2.375e-08 au
e 0.183718 8.533e-08
i 9.32 9.32e-06 deg
Ω 102.68 5.502e-05 deg
ω 129.934 7.181e-05 deg
M 218.055 4.57e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8623 au
Aphelion 2.7006 au
Asc. node-Earth separation 1.51666 au
Desc. node-Earth separation 0.95509 au
Earth MOID 0.86563 au
Orbital period 1258.65 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 80 (1)
Radar observations (Discarded) 0 (0)
Arc length 5694.98 days
Unobserved 131 days

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Ephemeris at epoch 60398 MJD
Right Ascension 60.4262 deg
Declination 17.4735 deg
V Magnitude 23.6 mag
Solar Elongation -53.48 deg
Galactic Latitude -25.84 deg
Rate 0.35 deg/day
Direction 72.446 deg

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