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AstDyS ∴ Objects ∴ 2007HR37 ∴ Summary
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(470302) 2007HR37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5775 2.806e-08 au
e 0.162937 6.07e-08
i 3.87 1.088e-05 deg
Ω 134.563 9.344e-05 deg
ω 81.487 0.0001031 deg
M 26.166 4.608e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1575 au
Aphelion 2.9975 au
Asc. node-Earth separation 1.465 au
Desc. node-Earth separation 1.55688 au
Earth MOID 1.15493 au
Orbital period 1511.46 days
Date of orbit computation  apr 23 21:30
Observational summary
Optical observations (Discarded) 141 (3)
Radar observations (Discarded) 0 (0)
Arc length 5776.05 days
Unobserved 438 days

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Ephemeris at epoch 60426 MJD
Right Ascension 286.033 deg
Declination -18.4125 deg
V Magnitude 21.88 mag
Solar Elongation 110.63 deg
Galactic Latitude -11 deg
Rate 0.16 deg/day
Direction 79.92 deg

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