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AstDyS ∴ Objects ∴ 2001SL281 ∴ Summary
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(57512) 2001SL281  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40416 7.098e-09 au
e 0.110931 3.341e-08
i 8.02 3.706e-06 deg
Ω 229.45 2.306e-05 deg
ω 3.882 2.809e-05 deg
M 162.36 1.704e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1375 au
Aphelion 2.6709 au
Asc. node-Earth separation 1.12808 au
Desc. node-Earth separation 1.681 au
Earth MOID 1.12654 au
Orbital period 1361.58 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 2468 (5)
Radar observations (Discarded) 0 (0)
Arc length 11040 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 39.6985 deg
Declination 15.9897 deg
V Magnitude 19.63 mag
Solar Elongation -6.39 deg
Galactic Latitude -39.63 deg
Rate 0.419 deg/day
Direction 75.163 deg

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