NEODyS-2

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NEODyS ∴ Objects ∴ 1998FH12 ∴ Summary
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(65909) 1998FH12  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.09108 8.756e-10 au
e 0.53973 2.972e-08
i 3.56 2.255e-06 deg
Ω 108.593 3.135e-05 deg
ω 284.513 3.18e-05 deg
M 196.929 1.033e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5022 au
Aphelion distance 1.68 au
Asc. node-Earth separation -0.30183 au
Desc. node-Earth separation -0.12065 au
Earth MOID 0.01264 au
Orbital period 416.277 days
Date of orbit computation   Jul 29 14:13
Observational summary
Optical observations (Discarded) 519 (8)
Radar observations (Discarded) 10 (0)
Arc length 9149 days
Unobserved 542 days

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Ephemeris
(Epoch 60588 MJD)
Right Ascension 205.562 deg
Declination -8.26175 deg
V Magnitude 23.09 mag
Solar Elongation -14.94 deg
Galactic Latitude 52.53 deg
Rate 0.558 deg/day
Direction 111.663 deg

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