NEODyS-2

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2012HQ2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.76795 0.001329 au
e 0.407466 0.0004065
i 2.671 0.002242 deg
Ω 204.753 0.002694 deg
ω 334.36 0.005736 deg
M 42.527 2.133 deg

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Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0476 au
Aphelion distance 2.4883 au
Asc. node-Earth separation 0.07522 au
Desc. node-Earth separation 1.33444 au
Earth MOID 0.05426 au
Orbital period 858.622 days
Date of orbit computation   feb 26 10:45
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 39 days
Unobserved 4322 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 305.838 deg
Declination -17.1529 deg
V Magnitude 27.42 mag
Solar Elongation 64.43 deg
Galactic Latitude -27.8 deg
Rate 0.572 deg/day
Direction 74.168 deg

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