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AstDyS ∴ Objects ∴ 2001SL77 ∴ Summary
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(173783) 2001SL77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09398 2.425e-08 au
e 0.154015 5.24e-08
i 4.03 5.427e-06 deg
Ω 251.663 8.759e-05 deg
ω 156.954 8.975e-05 deg
M 25.093 2.301e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6175 au
Aphelion 3.5705 au
Asc. node-Earth separation 2.50481 au
Desc. node-Earth separation 1.6609 au
Earth MOID 1.62855 au
Orbital period 1987.81 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 446 (0)
Radar observations (Discarded) 0 (0)
Arc length 8149.79 days
Unobserved 98 days

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Ephemeris at epoch 60418 MJD
Right Ascension 70.6086 deg
Declination 21.3724 deg
V Magnitude 21.35 mag
Solar Elongation -43.87 deg
Galactic Latitude -16.03 deg
Rate 0.398 deg/day
Direction 83.944 deg

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