NEODyS-2

Near Earth Objects - Dynamic Site
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(482244) 2011HR  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31504 5.303e-09 au
e 0.051812 2.461e-07
i 16.205 6.656e-06 deg
Ω 98.384 2.653e-05 deg
ω 294.841 0.0003198 deg
M 24.738 0.0003695 deg

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Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2469 au
Aphelion distance 1.3832 au
Asc. node-Earth separation 0.30087 au
Desc. node-Earth separation 0.32407 au
Earth MOID 0.29572 au
Orbital period 550.816 days
Date of orbit computation   apr 30 14:20
Observational summary
Optical observations (Discarded) 211 (0)
Radar observations (Discarded) 0 (0)
Arc length 5568 days
Unobserved 405 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 103.097 deg
Declination 25.5161 deg
V Magnitude 22.94 mag
Solar Elongation -16.05 deg
Galactic Latitude 11.52 deg
Rate 0.787 deg/day
Direction 87.699 deg

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