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AstDyS ∴ Objects ∴ 1999RB238 ∴ Summary
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(40704) 1999RB238  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75553 1.52e-08 au
e 0.127237 3.56e-08
i 10.515 4.008e-06 deg
Ω 110.809 2.35e-05 deg
ω 178.066 2.959e-05 deg
M 194.277 1.765e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4049 au
Aphelion 3.1061 au
Asc. node-Earth separation 2.12303 au
Desc. node-Earth separation 1.38862 au
Earth MOID 1.38841 au
Orbital period 1670.73 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1411 (30)
Radar observations (Discarded) 0 (0)
Arc length 9382.93 days
Unobserved 76 days

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Ephemeris at epoch 60416 MJD
Right Ascension 105.495 deg
Declination 24.815 deg
V Magnitude 20.82 mag
Solar Elongation -77.89 deg
Galactic Latitude 13.21 deg
Rate 0.215 deg/day
Direction 90.68 deg

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