NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007HR ∴ Summary
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2007HR  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.06706 1.552e-08 au
e 0.741657 1.88e-07
i 11.98 3.532e-05 deg
Ω 32.748 6.395e-05 deg
ω 13.067 7.571e-05 deg
M 84.973 9.299e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.2757 au
Aphelion 1.8585 au
Asc. node-Earth separation -0.71613 au
Desc. node-Earth separation 0.72451 au
Earth MOID 0.11105 au
Orbital period 402.608 days
Date of orbit computation   Apr 17 14:55
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length 4018 days
Unobserved 158 days

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Ephemeris at epoch 58382 MJD
Right Ascension 214.441 deg
Declination -18.2369 deg
V Magnitude 24.66 mag
Solar Elongation -40.71 deg
Galactic Latitude 40.04 deg
Rate 0.439 deg/day
Direction 110.921 deg

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