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AstDyS ∴ Objects ∴ 1999RB141 ∴ Summary
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(40587) 1999RB141  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33688 7.127e-09 au
e 0.12708 3.202e-08
i 6.894 3.71e-06 deg
Ω 145.909 2.986e-05 deg
ω 172.613 3.384e-05 deg
M 331.815 1.681e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0399 au
Aphelion 2.6338 au
Asc. node-Earth separation 1.64339 au
Desc. node-Earth separation 1.03006 au
Earth MOID 1.02684 au
Orbital period 1304.82 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1471 (3)
Radar observations (Discarded) 0 (0)
Arc length 11742 days
Unobserved 322 days

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Ephemeris at epoch 60427 MJD
Right Ascension 321.462 deg
Declination -11.0226 deg
V Magnitude 20.02 mag
Solar Elongation 76.61 deg
Galactic Latitude -39.21 deg
Rate 0.435 deg/day
Direction 73.836 deg

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