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(139531) 2001QD12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75922 1.31e-08 au
e 0.112987 3.465e-08
i 5.419 3.967e-06 deg
Ω 173.574 4.446e-05 deg
ω 157.585 4.89e-05 deg
M 340.132 2.066e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4475 au
Aphelion 3.071 au
Asc. node-Earth separation 2.04764 au
Desc. node-Earth separation 1.46164 au
Earth MOID 1.43785 au
Orbital period 1674.09 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 1040 (3)
Radar observations (Discarded) 0 (0)
Arc length 8472.95 days
Unobserved 300 days

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Ephemeris at epoch 60419 MJD
Right Ascension 332.48 deg
Declination -7.96685 deg
V Magnitude 20.58 mag
Solar Elongation 57.56 deg
Galactic Latitude -47.28 deg
Rate 0.409 deg/day
Direction 70.005 deg

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