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(530131) 2011AB17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52782 4.872e-08 au
e 0.23132 9.606e-07
i 10.217 2.653e-05 deg
Ω 81.404 6.113e-05 deg
ω 318.081 0.0008889 deg
M 129.584 0.000524 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9431 au
Aphelion 3.1126 au
Asc. node-Earth separation 1.05741 au
Desc. node-Earth separation 1.87466 au
Earth MOID 0.96534 au
Orbital period 1467.97 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 167 (4)
Radar observations (Discarded) 0 (0)
Arc length 5868.87 days
Unobserved 478 days

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Ephemeris at epoch 60419 MJD
Right Ascension 185.726 deg
Declination 12.7625 deg
V Magnitude 22.87 mag
Solar Elongation -148.06 deg
Galactic Latitude 74.16 deg
Rate 0.178 deg/day
Direction -85.516 deg

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