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(203452) 2001YA91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33183 7.919e-09 au
e 0.129263 3.974e-08
i 4.456 4.449e-06 deg
Ω 86.97 5.866e-05 deg
ω 32.336 6.338e-05 deg
M 79.82 2.235e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0304 au
Aphelion 2.6332 au
Asc. node-Earth separation 1.08402 au
Desc. node-Earth separation 1.55772 au
Earth MOID 1.04865 au
Orbital period 1300.6 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 675 (6)
Radar observations (Discarded) 0 (0)
Arc length 7767.78 days
Unobserved 396 days

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Ephemeris at epoch 60418 MJD
Right Ascension 226.135 deg
Declination -11.4716 deg
V Magnitude 19.8 mag
Solar Elongation 160.36 deg
Galactic Latitude 39.68 deg
Rate 0.223 deg/day
Direction -76.256 deg

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