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AstDyS ∴ Objects ∴ 2007DH49 ∴ Summary
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(256473) 2007DH49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01931 2.896e-08 au
e 0.041423 6.24e-08
i 3.002 5.733e-06 deg
Ω 119.124 0.0001309 deg
ω 39.18 0.0001496 deg
M 89.603 7.617e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8942 au
Aphelion 3.1444 au
Asc. node-Earth separation 1.93706 au
Desc. node-Earth separation 2.09814 au
Earth MOID 1.90428 au
Orbital period 1916.29 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 292 (1)
Radar observations (Discarded) 0 (0)
Arc length 10420.9 days
Unobserved 345 days

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Ephemeris at epoch 60397 MJD
Right Ascension 271.398 deg
Declination -21.0174 deg
V Magnitude 21.89 mag
Solar Elongation 96.16 deg
Galactic Latitude 0.09 deg
Rate 0.159 deg/day
Direction 87.705 deg

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