NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HR ∴ Summary
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(482244) 2011HR  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.31509 1.459e-08 au
e 0.051858 4.426e-07
i 16.204 1.411e-05 deg
Ω 98.418 5.381e-05 deg
ω 294.839 0.0008454 deg
M 125.424 0.0009625 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2469 au
Aphelion 1.3833 au
Asc. node-Earth separation 0.30062 au
Desc. node-Earth separation 0.32465 au
Earth MOID 0.29552 au
Orbital period 550.847 days
Date of orbit computation   Apr 26 09:42
Observational summary
Optical observations (Discarded) 92 (0)
Radar observations (Discarded) 0 (0)
Arc length 3362 days
Unobserved 6 days

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Ephemeris at epoch 57873 MJD
Right Ascension 197.358 deg
Declination 39.0789 deg
V Magnitude 20.68 mag
Solar Elongation -123.12 deg
Galactic Latitude 77.47 deg
Rate 0.415 deg/day
Direction -144.337 deg

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