AstDyS-2

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(491506) 2012JA12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11587 4.156e-08 au
e 0.221714 5.722e-08
i 17.414 1.141e-05 deg
Ω 62.174 2.316e-05 deg
ω 244.709 3.457e-05 deg
M 2.897 2.725e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.425 au
Aphelion 3.8067 au
Asc. node-Earth separation 2.28607 au
Desc. node-Earth separation 1.69383 au
Earth MOID 1.46751 au
Orbital period 2008.94 days
Date of orbit computation  apr 23 21:35
Observational summary
Optical observations (Discarded) 167 (0)
Radar observations (Discarded) 0 (0)
Arc length 7143.84 days
Unobserved 318 days

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Ephemeris at epoch 60427 MJD
Right Ascension 347.347 deg
Declination -21.342 deg
V Magnitude 21.4 mag
Solar Elongation 58.16 deg
Galactic Latitude -66.07 deg
Rate 0.429 deg/day
Direction 75.496 deg

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