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(4085) Weir  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60579 7.616e-09 au
e 0.107062 2.028e-08
i 14.216 2.228e-06 deg
Ω 68.653 7.259e-06 deg
ω 135.296 1.504e-05 deg
M 104.864 1.435e-05 deg

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Other useful info
Absolute Magnitude (H)    12.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3268 au
Aphelion 2.8848 au
Asc. node-Earth separation 1.8028 au
Desc. node-Earth separation 1.37991 au
Earth MOID 1.34014 au
Orbital period 1536.41 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 9870 (940)
Radar observations (Discarded) 0 (0)
Arc length 15517.7 days
Unobserved 170 days

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Ephemeris at epoch 60418 MJD
Right Ascension 346.08 deg
Declination -18.3327 deg
V Magnitude 18.16 mag
Solar Elongation 49.09 deg
Galactic Latitude -63.85 deg
Rate 0.373 deg/day
Direction 73.853 deg

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