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(527084) 2007RD331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22405 1.591e-08 au
e 0.10435 5.57e-08
i 4.521 8.772e-06 deg
Ω 18.292 7.445e-05 deg
ω 88.15 8.809e-05 deg
M 266.449 4.679e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.992 au
Aphelion 2.4561 au
Asc. node-Earth separation 1.19505 au
Desc. node-Earth separation 1.20591 au
Earth MOID 1.01528 au
Orbital period 1211.48 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 135 (2)
Radar observations (Discarded) 0 (0)
Arc length 5308.91 days
Unobserved 761 days

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Ephemeris at epoch 60427 MJD
Right Ascension 16.3996 deg
Declination 6.41742 deg
V Magnitude 23.34 mag
Solar Elongation 19.33 deg
Galactic Latitude -56.28 deg
Rate 0.503 deg/day
Direction 65.786 deg

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