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(352998) 2009BC121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67728 3.295e-08 au
e 0.240694 6.123e-08
i 12.115 9.46e-06 deg
Ω 316.178 3.439e-05 deg
ω 300.989 4.006e-05 deg
M 78.48 2.697e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0329 au
Aphelion 3.3217 au
Asc. node-Earth separation 1.23055 au
Desc. node-Earth separation 1.89328 au
Earth MOID 1.0475 au
Orbital period 1600.07 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 164 (1)
Radar observations (Discarded) 0 (0)
Arc length 5268.03 days
Unobserved 280 days

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Ephemeris at epoch 60397 MJD
Right Ascension 0.63672 deg
Declination 7.24745 deg
V Magnitude 22.18 mag
Solar Elongation 7.53 deg
Galactic Latitude -53.64 deg
Rate 0.424 deg/day
Direction 62.919 deg

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