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(246957) 1999SA4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67007 1.362e-08 au
e 0.193067 4.251e-08
i 11.699 5.895e-06 deg
Ω 191.183 2.282e-05 deg
ω 148.087 2.804e-05 deg
M 242.272 1.716e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1546 au
Aphelion 3.1856 au
Asc. node-Earth separation 2.07518 au
Desc. node-Earth separation 1.20904 au
Earth MOID 1.15636 au
Orbital period 1593.61 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 586 (3)
Radar observations (Discarded) 0 (0)
Arc length 8574.31 days
Unobserved 397 days

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Ephemeris at epoch 60423 MJD
Right Ascension 205.469 deg
Declination -4.99561 deg
V Magnitude 20.28 mag
Solar Elongation -170.83 deg
Galactic Latitude 55.64 deg
Rate 0.237 deg/day
Direction -56.527 deg

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