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AstDyS ∴ Objects ∴ 2007DA40 ∴ Summary
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(381117) 2007DA40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.97789 6.25e-08 au
e 0.124432 9.993e-08
i 8.215 9.188e-06 deg
Ω 126.589 5.148e-05 deg
ω 2.072 7.002e-05 deg
M 54.806 4.182e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.4829 au
Aphelion 4.4729 au
Asc. node-Earth separation 2.49901 au
Desc. node-Earth separation 3.45738 au
Earth MOID 2.49844 au
Orbital period 2897.86 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 191 (0)
Radar observations (Discarded) 0 (0)
Arc length 6276.18 days
Unobserved 65 days

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Ephemeris at epoch 60425 MJD
Right Ascension 196.852 deg
Declination 4.21481 deg
V Magnitude 21.17 mag
Solar Elongation -156.57 deg
Galactic Latitude 66.77 deg
Rate 0.142 deg/day
Direction -72.004 deg

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