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AstDyS ∴ Objects ∴ 2007RH157 ∴ Summary
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(278419) 2007RH157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83569 2.26e-08 au
e 0.052354 5.73e-08
i 2.768 5.167e-06 deg
Ω 139.132 0.0001355 deg
ω 286.606 0.000146 deg
M 97.727 5.537e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6872 au
Aphelion 2.9842 au
Asc. node-Earth separation 1.80009 au
Desc. node-Earth separation 1.85791 au
Earth MOID 1.70271 au
Orbital period 1744.16 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 271 (1)
Radar observations (Discarded) 0 (0)
Arc length 6898.36 days
Unobserved 87 days

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Ephemeris at epoch 60416 MJD
Right Ascension 159.755 deg
Declination 10.7675 deg
V Magnitude 21.67 mag
Solar Elongation -131.07 deg
Galactic Latitude 54.84 deg
Rate 0.044 deg/day
Direction -66.808 deg

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