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AstDyS ∴ Objects ∴ 2001DB ∴ Summary
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(77050) 2001DB  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23488 6.087e-09 au
e 0.156644 3.358e-08
i 4.26 4.31e-06 deg
Ω 186.83 4.627e-05 deg
ω 225.162 4.883e-05 deg
M 53.332 1.474e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8848 au
Aphelion 2.585 au
Asc. node-Earth separation 1.4529 au
Desc. node-Earth separation 0.96231 au
Earth MOID 0.89839 au
Orbital period 1220.34 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1377 (5)
Radar observations (Discarded) 0 (0)
Arc length 9915.84 days
Unobserved 57 days

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Ephemeris at epoch 60397 MJD
Right Ascension 91.6498 deg
Declination 19.2129 deg
V Magnitude 20.19 mag
Solar Elongation -84.11 deg
Galactic Latitude -0.76 deg
Rate 0.395 deg/day
Direction 85.496 deg

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