NEODyS-2

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(66008) 1998QH2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42611 3.311e-09 au
e 0.362704 5.823e-08
i 61.007 9.346e-06 deg
Ω 168.93 3.589e-06 deg
ω 14.014 7.062e-06 deg
M 154.496 1.134e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9089 au
Aphelion distance 1.9434 au
Asc. node-Earth separation -0.07668 au
Desc. node-Earth separation 0.90494 au
Earth MOID 0.07642 au
Orbital period 622.051 days
Date of orbit computation   feb 26 13:31
Observational summary
Optical observations (Discarded) 1498 (6)
Radar observations (Discarded) 0 (0)
Arc length 9962 days
Unobserved 206 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 8.62937 deg
Declination -1.90974 deg
V Magnitude 20.47 mag
Solar Elongation 28.22 deg
Galactic Latitude -64.46 deg
Rate 0.458 deg/day
Direction 91.422 deg

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