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(229780) 2008OJ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88272 2.86e-08 au
e 0.040504 5.617e-08
i 1.481 9.482e-06 deg
Ω 6.555 0.0002153 deg
ω 83.438 0.0002504 deg
M 324.436 0.0001298 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.766 au
Aphelion 2.9995 au
Asc. node-Earth separation 1.86384 au
Desc. node-Earth separation 1.89352 au
Earth MOID 1.78339 au
Orbital period 1787.73 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 319 (1)
Radar observations (Discarded) 0 (0)
Arc length 6971.85 days
Unobserved 136 days

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Ephemeris at epoch 60423 MJD
Right Ascension 47.6852 deg
Declination 18.6542 deg
V Magnitude 21.75 mag
Solar Elongation -17.38 deg
Galactic Latitude -33.12 deg
Rate 0.409 deg/day
Direction 74.231 deg

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