AstDyS-2

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(398692) 2012WF21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72926 2.968e-08 au
e 0.078773 5.57e-08
i 7.36 6.935e-06 deg
Ω 51.518 4.672e-05 deg
ω 274.649 6.517e-05 deg
M 274.607 4.474e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5143 au
Aphelion 2.9442 au
Asc. node-Earth separation 1.70637 au
Desc. node-Earth separation 1.71951 au
Earth MOID 1.51606 au
Orbital period 1646.89 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 285 (2)
Radar observations (Discarded) 0 (0)
Arc length 7100.83 days
Unobserved 388 days

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Ephemeris at epoch 60418 MJD
Right Ascension 248.162 deg
Declination -22.7005 deg
V Magnitude 20.78 mag
Solar Elongation 138.19 deg
Galactic Latitude 16.94 deg
Rate 0.084 deg/day
Direction -113.374 deg

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