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(1831) Nicholson  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.23956 6.321e-09 au
e 0.128076 3.534e-08
i 5.634 3.863e-06 deg
Ω 72.605 3.557e-05 deg
ω 183.562 3.843e-05 deg
M 337.888 1.585e-05 deg

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Other useful info
Absolute Magnitude (H)    12.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9527 au
Aphelion 2.5264 au
Asc. node-Earth separation 1.53969 au
Desc. node-Earth separation 0.93741 au
Earth MOID 0.93647 au
Orbital period 1224.17 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 2258 (21)
Radar observations (Discarded) 0 (0)
Arc length 25682.2 days
Unobserved 172 days

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Ephemeris at epoch 58505 MJD
Right Ascension 279.541 deg
Declination -24.1568 deg
V Magnitude 16.95 mag
Solar Elongation 22.72 deg
Galactic Latitude -8.02 deg
Rate 0.585 deg/day
Direction 88.824 deg

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