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AstDyS ∴ Objects ∴ 2001BC77 ∴ Summary
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(42163) 2001BC77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43426 8.164e-09 au
e 0.186525 2.696e-08
i 4.381 3.086e-06 deg
Ω 90.873 5.98e-05 deg
ω 167.218 6.104e-05 deg
M 324.124 1.429e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9802 au
Aphelion 2.8883 au
Asc. node-Earth separation 1.88918 au
Desc. node-Earth separation 0.97154 au
Earth MOID 0.96517 au
Orbital period 1387.23 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1274 (4)
Radar observations (Discarded) 0 (0)
Arc length 11755.2 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 217.856 deg
Declination -7.42709 deg
V Magnitude 17.72 mag
Solar Elongation 168.71 deg
Galactic Latitude 47.81 deg
Rate 0.218 deg/day
Direction -74.328 deg

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