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(21088) Chelyabinsk  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.70655 3.53e-09 au
e 0.238521 4.794e-08
i 38.457 5.393e-06 deg
Ω 297.848 5.921e-06 deg
ω 27.138 1.097e-05 deg
M 135.752 8.255e-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   Nov 29 15:12
Observational summary
Optical observations (Discarded) 2669 (14)
Radar observations (Discarded) 0 (0)
Arc length 10526 days
Unobserved 20 days

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Ephemeris at epoch 58468 MJD
Right Ascension 155.946 deg
Declination -5.3885 deg
V Magnitude 18.18 mag
Solar Elongation 103.49 deg
Galactic Latitude 41.73 deg
Rate 0.349 deg/day
Direction -177.579 deg

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