NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HH ∴ Summary
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2011HH  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.30377 0.0001227 au
e 0.212232 6.767e-05
i 3.479 0.001989 deg
Ω 45.755 0.007745 deg
ω 151.19 0.01475 deg
M 240.567 0.329 deg

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Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0271 au
Aphelion 1.5805 au
Asc. node-Earth separation 0.53798 au
Desc. node-Earth separation 0.04112 au
Earth MOID 0.0318 au
Orbital period 543.75 days
Date of orbit computation   Mar 13 11:43
Observational summary
Optical observations (Discarded) 75 (1)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 2655 days

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Ephemeris at epoch 58352 MJD
Right Ascension 160.612 deg
Declination 9.83354 deg
V Magnitude 27.59 mag
Solar Elongation -9.89 deg
Galactic Latitude 55.04 deg
Rate 0.974 deg/day
Direction 113.075 deg

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