NEODyS-2

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2012WH  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.907058 0.0001925 au
e 0.144864 0.0005705
i 4.095 0.0161 deg
Ω 235.15 0.007026 deg
ω 8.718 0.006051 deg
M 224.148 1.863 deg

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Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7757 au
Aphelion distance 1.0385 au
Asc. node-Earth separation -0.2344 au
Desc. node-Earth separation 0.04862 au
Earth MOID 0.03401 au
Orbital period 315.538 days
Date of orbit computation   feb 26 10:56
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 27 days
Unobserved 4151 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 77.1371 deg
Declination 20.362 deg
V Magnitude 27.81 mag
Solar Elongation -42.08 deg
Galactic Latitude -11.74 deg
Rate 0.918 deg/day
Direction 85.902 deg

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