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(140121) 2001SR139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9109 1.377e-08 au
e 0.071478 6.648e-08
i 0.96 4.88e-06 deg
Ω 242.308 0.0002937 deg
ω 133.406 0.0002953 deg
M 187 3.064e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7028 au
Aphelion 3.119 au
Asc. node-Earth separation 2.03224 au
Desc. node-Earth separation 1.77461 au
Earth MOID 1.70384 au
Orbital period 1814.01 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 932 (6)
Radar observations (Discarded) 0 (0)
Arc length 9957.23 days
Unobserved 122 days

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Ephemeris at epoch 60427 MJD
Right Ascension 199.615 deg
Declination -9.16804 deg
V Magnitude 20.16 mag
Solar Elongation -164.64 deg
Galactic Latitude 53.12 deg
Rate 0.193 deg/day
Direction -66.593 deg

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