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(305990) 2009JR8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39625 1.511e-08 au
e 0.130983 4.577e-08
i 10.46 5.364e-06 deg
Ω 96.282 3.31e-05 deg
ω 12.501 4.277e-05 deg
M 114.947 2.723e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0824 au
Aphelion 2.7101 au
Asc. node-Earth separation 1.10541 au
Desc. node-Earth separation 1.68385 au
Earth MOID 1.10084 au
Orbital period 1354.87 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 317 (1)
Radar observations (Discarded) 0 (0)
Arc length 6995.11 days
Unobserved 465 days

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Ephemeris at epoch 60423 MJD
Right Ascension 257.905 deg
Declination -14.3256 deg
V Magnitude 21.35 mag
Solar Elongation 134.21 deg
Galactic Latitude 14.54 deg
Rate 0.081 deg/day
Direction -88.59 deg

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