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AstDyS ∴ Objects ∴ 2001BB78 ∴ Summary
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(98923) 2001BB78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99378 1.996e-08 au
e 0.106583 4.37e-08
i 12.495 4.593e-06 deg
Ω 149.443 2.006e-05 deg
ω 219.539 2.877e-05 deg
M 283.254 2.045e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6747 au
Aphelion 3.3129 au
Asc. node-Earth separation 2.23677 au
Desc. node-Earth separation 1.72401 au
Earth MOID 1.68428 au
Orbital period 1892.03 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1014 (6)
Radar observations (Discarded) 0 (0)
Arc length 8643.92 days
Unobserved 290 days

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Ephemeris at epoch 60425 MJD
Right Ascension 306.066 deg
Declination -9.82064 deg
V Magnitude 20.21 mag
Solar Elongation 88.97 deg
Galactic Latitude -25.05 deg
Rate 0.212 deg/day
Direction 72.897 deg

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