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(510344) 2011SE121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16394 3.82e-08 au
e 0.281651 6.562e-08
i 13.454 9.959e-06 deg
Ω 191.599 3.236e-05 deg
ω 237.977 4.142e-05 deg
M 50.43 2.131e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2728 au
Aphelion 4.0551 au
Asc. node-Earth separation 2.42516 au
Desc. node-Earth separation 1.53494 au
Earth MOID 1.3183 au
Orbital period 2055.61 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 149 (0)
Radar observations (Discarded) 0 (0)
Arc length 4548.73 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 136.011 deg
Declination 7.45206 deg
V Magnitude 21.95 mag
Solar Elongation -100.18 deg
Galactic Latitude 32.8 deg
Rate 0.188 deg/day
Direction 77.551 deg

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