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AstDyS ∴ Objects ∴ 1998RB71 ∴ Summary
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(14137) 1998RB71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80066 1.164e-08 au
e 0.213779 3.112e-08
i 8.95 4.208e-06 deg
Ω 152.444 2.585e-05 deg
ω 309.145 2.822e-05 deg
M 88.773 1.127e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2019 au
Aphelion 3.3994 au
Asc. node-Earth separation 1.3661 au
Desc. node-Earth separation 2.07945 au
Earth MOID 1.23155 au
Orbital period 1711.94 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 1691 (6)
Radar observations (Discarded) 0 (0)
Arc length 17320 days
Unobserved 350 days

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Ephemeris at epoch 60418 MJD
Right Ascension 223.433 deg
Declination -3.90467 deg
V Magnitude 18.89 mag
Solar Elongation 161.51 deg
Galactic Latitude 47.17 deg
Rate 0.212 deg/day
Direction -63.016 deg

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