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AstDyS ∴ Objects ∴ 2007HR15 ∴ Summary
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(199949) 2007HR15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65432 1.46e-08 au
e 0.11714 3.247e-08
i 11.563 5.313e-06 deg
Ω 179.907 1.978e-05 deg
ω 110.269 3.396e-05 deg
M 272.452 2.571e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3434 au
Aphelion 2.9652 au
Asc. node-Earth separation 1.73275 au
Desc. node-Earth separation 1.51291 au
Earth MOID 1.35751 au
Orbital period 1579.53 days
Date of orbit computation  feb 22 02:32
Observational summary
Optical observations (Discarded) 675 (0)
Radar observations (Discarded) 0 (0)
Arc length 9423.32 days
Unobserved 91 days

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Ephemeris at epoch 60416 MJD
Right Ascension 185.813 deg
Declination 1.8635 deg
V Magnitude 19.63 mag
Solar Elongation -158.08 deg
Galactic Latitude 63.85 deg
Rate 0.212 deg/day
Direction -50.476 deg

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