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(312508) 2009BL178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36832 1.389e-08 au
e 0.172617 5.422e-08
i 1.441 5.779e-06 deg
Ω 270.357 0.0002224 deg
ω 199.132 0.0002237 deg
M 95.852 2.195e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9595 au
Aphelion 2.7771 au
Asc. node-Earth separation 1.72971 au
Desc. node-Earth separation 0.99232 au
Earth MOID 0.97677 au
Orbital period 1331.25 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 243 (1)
Radar observations (Discarded) 0 (0)
Arc length 6577.24 days
Unobserved 487 days

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Ephemeris at epoch 60419 MJD
Right Ascension 238.577 deg
Declination -21.8356 deg
V Magnitude 21.95 mag
Solar Elongation 148.02 deg
Galactic Latitude 24.03 deg
Rate 0.164 deg/day
Direction -77.728 deg

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