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(139566) 2001QR77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05648 1.285e-08 au
e 0.190627 4.989e-08
i 18.608 5.904e-06 deg
Ω 207.521 1.171e-05 deg
ω 207.936 1.626e-05 deg
M 70.103 1.107e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4738 au
Aphelion 3.6391 au
Asc. node-Earth separation 2.53797 au
Desc. node-Earth separation 1.52604 au
Earth MOID 1.49744 au
Orbital period 1951.78 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 1426 (38)
Radar observations (Discarded) 0 (0)
Arc length 12199.6 days
Unobserved 43 days

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Ephemeris at epoch 60425 MJD
Right Ascension 131.185 deg
Declination 0.38418 deg
V Magnitude 20.13 mag
Solar Elongation -98.2 deg
Galactic Latitude 25.17 deg
Rate 0.194 deg/day
Direction 66.187 deg

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