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(399389) 2001SA177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72366 8.629e-09 au
e 0.309391 6.193e-08
i 15.726 6.739e-06 deg
Ω 45.519 1.377e-05 deg
ω 323.397 1.684e-05 deg
M 11.132 7.958e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.881 au
Aphelion 3.5663 au
Asc. node-Earth separation 0.98283 au
Desc. node-Earth separation 2.2681 au
Earth MOID 0.90522 au
Orbital period 1641.83 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 693 (1)
Radar observations (Discarded) 0 (0)
Arc length 7999.81 days
Unobserved 254 days

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Ephemeris at epoch 60423 MJD
Right Ascension 35.9451 deg
Declination 13.31 deg
V Magnitude 19.95 mag
Solar Elongation -5.09 deg
Galactic Latitude -43.77 deg
Rate 0.596 deg/day
Direction 64.196 deg

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