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(428336) 2007HL90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68203 2.594e-08 au
e 0.150688 5.398e-08
i 12.842 5.714e-06 deg
Ω 96.605 2.901e-05 deg
ω 163.294 3.599e-05 deg
M 273.757 2.354e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2779 au
Aphelion 3.0862 au
Asc. node-Earth separation 2.08057 au
Desc. node-Earth separation 1.27391 au
Earth MOID 1.26492 au
Orbital period 1604.33 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 326 (3)
Radar observations (Discarded) 0 (0)
Arc length 6653.2 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 146.936 deg
Declination 28.1042 deg
V Magnitude 21.52 mag
Solar Elongation -104.22 deg
Galactic Latitude 49.54 deg
Rate 0.123 deg/day
Direction 134.873 deg

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