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(392185) 2009QR12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96079 7.171e-09 au
e 0.057426 6.258e-08
i 23.134 7.04e-06 deg
Ω 164.525 1.145e-05 deg
ω 25.731 4.102e-05 deg
M 263.829 3.961e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8482 au
Aphelion 2.0734 au
Asc. node-Earth separation 0.86657 au
Desc. node-Earth separation 1.05369 au
Earth MOID 0.86251 au
Orbital period 1002.87 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 310 (2)
Radar observations (Discarded) 0 (0)
Arc length 8701.88 days
Unobserved 135 days

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Ephemeris at epoch 60425 MJD
Right Ascension 77.1403 deg
Declination 6.58209 deg
V Magnitude 22.26 mag
Solar Elongation -44.24 deg
Galactic Latitude -19.35 deg
Rate 0.543 deg/day
Direction 75.223 deg

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