NEODyS-2

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2012HG2  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.18909 3.252e-05 au
e 0.181713 2.483e-05
i 0.112 1.392e-05 deg
Ω 143.482 0.001265 deg
ω 26.271 0.00153 deg
M 120.533 0.09463 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.973 au
Aphelion distance 1.4052 au
Asc. node-Earth separation 0.00233 au
Desc. node-Earth separation 0.36 au
Earth MOID 6e-05 au
Orbital period 473.607 days
Date of orbit computation   Jun 26 09:30
Observational summary
Optical observations (Discarded) 210 (0)
Radar observations (Discarded) 0 (0)
Arc length 39 days
Unobserved 3105 days

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Ephemeris
(Epoch 59181 MJD)
Right Ascension 6.52653 deg
Declination 2.469 deg
V Magnitude 27.32 mag
Solar Elongation -121.04 deg
Galactic Latitude -59.78 deg
Rate 0.044 deg/day
Direction 62.947 deg

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