AstDyS-2

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(412009) 2012RB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.85609 9.974e-09 au
e 0.073753 5.784e-08
i 22.812 5.954e-06 deg
Ω 154.068 1.352e-05 deg
ω 90.624 4.735e-05 deg
M 314.649 4.519e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7192 au
Aphelion 1.993 au
Asc. node-Earth separation 0.85843 au
Desc. node-Earth separation 0.8346 au
Earth MOID 0.80527 au
Orbital period 923.63 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 269 (2)
Radar observations (Discarded) 0 (0)
Arc length 5945.31 days
Unobserved 66 days

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Ephemeris at epoch 60398 MJD
Right Ascension 203.224 deg
Declination 23.2576 deg
V Magnitude 19.81 mag
Solar Elongation 149.42 deg
Galactic Latitude 79.86 deg
Rate 0.448 deg/day
Direction -19.541 deg

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