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(231451) 2007HL72  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39967 1.444e-08 au
e 0.137555 5.798e-08
i 3.903 6.255e-06 deg
Ω 220.188 8.651e-05 deg
ω 9.252 8.971e-05 deg
M 191.8 2.333e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0696 au
Aphelion 2.7298 au
Asc. node-Earth separation 1.0653 au
Desc. node-Earth separation 1.73281 au
Earth MOID 1.05953 au
Orbital period 1357.77 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 318 (1)
Radar observations (Discarded) 0 (0)
Arc length 8030.12 days
Unobserved 135 days

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Ephemeris at epoch 60418 MJD
Right Ascension 51.0228 deg
Declination 17.4861 deg
V Magnitude 22.7 mag
Solar Elongation -25.03 deg
Galactic Latitude -32.03 deg
Rate 0.397 deg/day
Direction 76.65 deg

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