NEODyS-2

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(21088) Chelyabinsk  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.70655 3.485e-09 au
e 0.238521 4.679e-08
i 38.457 5.264e-06 deg
Ω 297.848 5.715e-06 deg
ω 27.138 9.817e-06 deg
M 135.752 7.902e-06 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2995 au
Aphelion 2.1136 au
Asc. node-Earth separation 0.31079 au
Desc. node-Earth separation 1.05823 au
Earth MOID 0.30741 au
Orbital period 814.286 days
Date of orbit computation   Apr 25 15:30
Observational summary
Optical observations (Discarded) 2863 (16)
Radar observations (Discarded) 0 (0)
Arc length 10673 days
Unobserved 5 days

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Ephemeris at epoch 58600 MJD
Right Ascension 123.836 deg
Declination -19.5798 deg
V Magnitude 18.25 mag
Solar Elongation -94.47 deg
Galactic Latitude 8.47 deg
Rate 0.167 deg/day
Direction 70.426 deg

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