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AstDyS ∴ Objects ∴ 2008DV21 ∴ Summary
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(312353) 2008DV21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.81395 4.431e-08 au
e 0.066558 9.789e-08
i 5.012 1.159e-05 deg
Ω 42.506 0.0001117 deg
ω 63.837 0.0001759 deg
M 136.977 0.0001292 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6267 au
Aphelion 3.0012 au
Asc. node-Earth separation 1.72998 au
Desc. node-Earth separation 1.87636 au
Earth MOID 1.64721 au
Orbital period 1724.14 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 87 (1)
Radar observations (Discarded) 0 (0)
Arc length 6017.02 days
Unobserved 371 days

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Ephemeris at epoch 58580 MJD
Right Ascension 303.6 deg
Declination -24.1512 deg
V Magnitude 22.8 mag
Solar Elongation 76.25 deg
Galactic Latitude -28.3 deg
Rate 0.251 deg/day
Direction 83.286 deg

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