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AstDyS ∴ Objects ∴ 1998RL39 ∴ Summary
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(136966) 1998RL39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37044 7.774e-09 au
e 0.18632 5.502e-08
i 3.414 4.149e-06 deg
Ω 133.737 8.345e-05 deg
ω 236.124 8.43e-05 deg
M 346.025 9.804e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9288 au
Aphelion 2.8121 au
Asc. node-Earth separation 1.56783 au
Desc. node-Earth separation 1.05908 au
Earth MOID 0.93057 au
Orbital period 1333.04 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 727 (3)
Radar observations (Discarded) 0 (0)
Arc length 9078.96 days
Unobserved 285 days

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Ephemeris at epoch 60420 MJD
Right Ascension 8.20683 deg
Declination 1.79598 deg
V Magnitude 20.87 mag
Solar Elongation 21.88 deg
Galactic Latitude -60.73 deg
Rate 0.592 deg/day
Direction 68.127 deg

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