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(90720) 1991RS19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61133 1.405e-08 au
e 0.230108 4.394e-08
i 5.04 5.601e-06 deg
Ω 325.67 4.693e-05 deg
ω 43.833 4.821e-05 deg
M 248.242 1.407e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0104 au
Aphelion 3.2122 au
Asc. node-Earth separation 1.10908 au
Desc. node-Earth separation 1.97825 au
Earth MOID 1.01314 au
Orbital period 1541.32 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 889 (4)
Radar observations (Discarded) 0 (0)
Arc length 11540.1 days
Unobserved 370 days

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Ephemeris at epoch 60423 MJD
Right Ascension 251.021 deg
Declination -29.4264 deg
V Magnitude 19.86 mag
Solar Elongation 139.08 deg
Galactic Latitude 10.65 deg
Rate 0.097 deg/day
Direction -101.379 deg

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