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AstDyS ∴ Objects ∴ 2007DD78 ∴ Summary
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(378261) 2007DD78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59718 2.756e-08 au
e 0.133087 6.522e-08
i 11.279 7.096e-06 deg
Ω 283.262 3.056e-05 deg
ω 220.534 4.591e-05 deg
M 32.003 4.328e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2515 au
Aphelion 2.9428 au
Asc. node-Earth separation 1.8217 au
Desc. node-Earth separation 1.33411 au
Earth MOID 1.27794 au
Orbital period 1528.8 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 281 (0)
Radar observations (Discarded) 0 (0)
Arc length 8208.74 days
Unobserved 484 days

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Ephemeris at epoch 60423 MJD
Right Ascension 169.76 deg
Declination -15.2392 deg
V Magnitude 20.19 mag
Solar Elongation -140.13 deg
Galactic Latitude 42.07 deg
Rate 0.124 deg/day
Direction -23.088 deg

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