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(90817) Doylehall  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70532 1.266e-08 au
e 0.132277 5.224e-08
i 7.297 6.363e-06 deg
Ω 219.873 3.777e-05 deg
ω 193.339 4.424e-05 deg
M 95.954 2.155e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3475 au
Aphelion 3.0632 au
Asc. node-Earth separation 2.04324 au
Desc. node-Earth separation 1.36342 au
Earth MOID 1.35926 au
Orbital period 1625.28 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 911 (27)
Radar observations (Discarded) 0 (0)
Arc length 10369.1 days
Unobserved 91 days

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Ephemeris at epoch 60423 MJD
Right Ascension 149.675 deg
Declination 4.62978 deg
V Magnitude 20.75 mag
Solar Elongation -116.91 deg
Galactic Latitude 43.13 deg
Rate 0.076 deg/day
Direction 57.865 deg

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