AstDyS-2

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AstDyS ∴ Objects ∴ 1988RL12 ∴ Summary
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(22287) 1988RL12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08642 1.405e-08 au
e 0.168555 3.614e-08
i 0.392 4.235e-06 deg
Ω 202.548 0.0005887 deg
ω 197.013 0.000589 deg
M 177.394 1.344e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5662 au
Aphelion 3.6066 au
Asc. node-Earth separation 2.57332 au
Desc. node-Earth separation 1.58581 au
Earth MOID 1.57428 au
Orbital period 1980.52 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1430 (8)
Radar observations (Discarded) 0 (0)
Arc length 12714.1 days
Unobserved 264 days

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Ephemeris at epoch 60398 MJD
Right Ascension 225.021 deg
Declination -16.9139 deg
V Magnitude 20.23 mag
Solar Elongation 141.01 deg
Galactic Latitude 36.03 deg
Rate 0.105 deg/day
Direction -72.825 deg

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