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AstDyS ∴ Objects ∴ 1999RL40 ∴ Summary
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(306463) 1999RL40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.88786 7.01e-09 au
e 0.060206 5.502e-08
i 19.452 4.945e-06 deg
Ω 173.954 1.364e-05 deg
ω 235.609 3.647e-05 deg
M 109.146 3.176e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7742 au
Aphelion 2.0015 au
Asc. node-Earth separation 0.95306 au
Desc. node-Earth separation 0.81453 au
Earth MOID 0.8064 au
Orbital period 947.445 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 584 (4)
Radar observations (Discarded) 0 (0)
Arc length 8899.14 days
Unobserved 92 days

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Ephemeris at epoch 60419 MJD
Right Ascension 146.043 deg
Declination 12.521 deg
V Magnitude 20.51 mag
Solar Elongation -114.98 deg
Galactic Latitude 43.9 deg
Rate 0.228 deg/day
Direction 54.281 deg

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