AstDyS-2

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AstDyS ∴ Objects ∴ 2007SL12 ∴ Summary
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(278445) 2007SL12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09309 2.438e-08 au
e 0.111005 6.319e-08
i 11.508 5.79e-06 deg
Ω 141.322 3.026e-05 deg
ω 219.225 3.772e-05 deg
M 3.406 2.567e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7497 au
Aphelion 3.4364 au
Asc. node-Earth separation 2.35593 au
Desc. node-Earth separation 1.80043 au
Earth MOID 1.75558 au
Orbital period 1986.95 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 466 (2)
Radar observations (Discarded) 0 (0)
Arc length 8536.9 days
Unobserved 219 days

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Ephemeris at epoch 60427 MJD
Right Ascension 18.591 deg
Declination 0.80172 deg
V Magnitude 21.2 mag
Solar Elongation 20.47 deg
Galactic Latitude -61.53 deg
Rate 0.421 deg/day
Direction 71.736 deg

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