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(46549) 1989SA2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70411 1.059e-08 au
e 0.170453 4.874e-08
i 6.4 3.993e-06 deg
Ω 57.45 4.117e-05 deg
ω 285.636 4.25e-05 deg
M 295.563 1.043e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2432 au
Aphelion 3.165 au
Asc. node-Earth separation 1.52261 au
Desc. node-Earth separation 1.74058 au
Earth MOID 1.24591 au
Orbital period 1624.18 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1190 (4)
Radar observations (Discarded) 0 (0)
Arc length 12324 days
Unobserved 304 days

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Ephemeris at epoch 60425 MJD
Right Ascension 290.008 deg
Declination -25.9447 deg
V Magnitude 19.84 mag
Solar Elongation 106.95 deg
Galactic Latitude -17.4 deg
Rate 0.178 deg/day
Direction 99.462 deg

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