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(3128) Obruchev  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11531 1.44e-08 au
e 0.157936 2.966e-08
i 2.938 3.287e-06 deg
Ω 102.345 6.67e-05 deg
ω 188.06 6.791e-05 deg
M 343.289 1.467e-05 deg

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Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6233 au
Aphelion 3.6073 au
Asc. node-Earth separation 2.61788 au
Desc. node-Earth separation 1.61023 au
Earth MOID 1.60684 au
Orbital period 2008.4 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3891 (24)
Radar observations (Discarded) 0 (0)
Arc length 29556.1 days
Unobserved 227 days

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Ephemeris at epoch 60397 MJD
Right Ascension 289.674 deg
Declination -21.4019 deg
V Magnitude 17.54 mag
Solar Elongation 79.2 deg
Galactic Latitude -15.35 deg
Rate 0.307 deg/day
Direction 83.843 deg

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