AstDyS-2

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(384840) 2012SD2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30223 1.492e-08 au
e 0.129645 5.157e-08
i 3.928 6.38e-06 deg
Ω 213.713 8.781e-05 deg
ω 63.605 9.352e-05 deg
M 169.765 3e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0038 au
Aphelion 2.6007 au
Asc. node-Earth separation 1.13427 au
Desc. node-Earth separation 1.4091 au
Earth MOID 0.99099 au
Orbital period 1275.91 days
Date of orbit computation  feb 22 03:11
Observational summary
Optical observations (Discarded) 227 (3)
Radar observations (Discarded) 0 (0)
Arc length 8210.05 days
Unobserved 130 days

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Ephemeris at epoch 60419 MJD
Right Ascension 75.9809 deg
Declination 20.013 deg
V Magnitude 23.15 mag
Solar Elongation -47.79 deg
Galactic Latitude -12.83 deg
Rate 0.378 deg/day
Direction 84.078 deg

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