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(21088) Chelyabinsk  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.70645 4.501e-09 au
e 0.23855 6.017e-08
i 38.46 6.987e-06 deg
Ω 297.847 6.874e-06 deg
ω 27.1 1.092e-05 deg
M 41.071 1.077e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2994 au
Aphelion distance 2.1135 au
Asc. node-Earth separation 0.31167 au
Desc. node-Earth separation 1.0595 au
Earth MOID 0.30827 au
Orbital period 814.214 days
Date of orbit computation   May 28 13:43
Observational summary
Optical observations (Discarded) 2875 (5)
Radar observations (Discarded) 0 (0)
Arc length 10692 days
Unobserved 386 days

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Ephemeris
(Epoch 58999 MJD)
Right Ascension 35.9932 deg
Declination 39.8752 deg
V Magnitude 17.86 mag
Solar Elongation 31.98 deg
Galactic Latitude -19.62 deg
Rate 0.76 deg/day
Direction 66.941 deg

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