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(453363) 2009BC21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39393 4.441e-08 au
e 0.149268 1.199e-07
i 0.523 1.263e-05 deg
Ω 289.338 0.001486 deg
ω 161.474 0.001488 deg
M 58.181 0.0001011 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0366 au
Aphelion 2.7513 au
Asc. node-Earth separation 1.70885 au
Desc. node-Earth separation 1.06822 au
Earth MOID 1.05362 au
Orbital period 1352.9 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 57 (0)
Radar observations (Discarded) 0 (0)
Arc length 5011.03 days
Unobserved 554 days

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Ephemeris at epoch 60399 MJD
Right Ascension 149.176 deg
Declination 11.7924 deg
V Magnitude 22.12 mag
Solar Elongation -137.76 deg
Galactic Latitude 46.32 deg
Rate 0.052 deg/day
Direction -68.311 deg

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