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(1857) Parchomenko  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24405 4.047e-09 au
e 0.134223 2.805e-08
i 4.401 3.01e-06 deg
Ω 235.967 3.842e-05 deg
ω 173.932 4.012e-05 deg
M 183.104 1.186e-05 deg

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Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9428 au
Aphelion 2.5452 au
Asc. node-Earth separation 1.53164 au
Desc. node-Earth separation 0.95649 au
Earth MOID 0.95356 au
Orbital period 1227.85 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 4326 (48)
Radar observations (Discarded) 0 (0)
Arc length 33710 days
Unobserved 35 days

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Ephemeris at epoch 60427 MJD
Right Ascension 249.829 deg
Declination -21.8555 deg
V Magnitude 16.3 mag
Solar Elongation 145.56 deg
Galactic Latitude 16.29 deg
Rate 0.146 deg/day
Direction -71.021 deg

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