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(9239) vanRiebeeck  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32402 4.584e-09 au
e 0.21215 2.473e-08
i 1.952 3.247e-06 deg
Ω 160.028 8.058e-05 deg
ω 278.487 8.113e-05 deg
M 352.237 7.835e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.831 au
Aphelion 2.8171 au
Asc. node-Earth separation 1.1613 au
Desc. node-Earth separation 1.28303 au
Earth MOID 0.8481 au
Orbital period 1294.07 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2682 (16)
Radar observations (Discarded) 0 (0)
Arc length 15385.2 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 60.7155 deg
Declination 19.3551 deg
V Magnitude 18.9 mag
Solar Elongation -27.59 deg
Galactic Latitude -24.35 deg
Rate 0.614 deg/day
Direction 78.444 deg

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