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AstDyS ∴ Objects ∴ 2007YD28 ∴ Summary
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(391667) 2007YD28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02493 4.997e-08 au
e 0.199635 7.95e-08
i 14.488 8.31e-06 deg
Ω 85.408 4.126e-05 deg
ω 151.134 5.276e-05 deg
M 283.395 4.357e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4211 au
Aphelion 3.6288 au
Asc. node-Earth separation 2.53652 au
Desc. node-Earth separation 1.45616 au
Earth MOID 1.41854 au
Orbital period 1921.64 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 127 (2)
Radar observations (Discarded) 0 (0)
Arc length 5886.91 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 124.677 deg
Declination 32.5894 deg
V Magnitude 21.93 mag
Solar Elongation -90.32 deg
Galactic Latitude 31.62 deg
Rate 0.168 deg/day
Direction 114.429 deg

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