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NEODyS ∴ Objects ∴ 1998FH74 ∴ Summary
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(136874) 1998FH74  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20189 3.859e-09 au
e 0.884255 1.503e-08
i 21.165 4.88e-06 deg
Ω 197.539 8.021e-06 deg
ω 193.393 8.149e-06 deg
M 34.387 4.355e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.2549 au
Aphelion distance 4.1489 au
Asc. node-Earth separation 2.43449 au
Desc. node-Earth separation -0.73954 au
Earth MOID 0.23558 au
Orbital period 1193.42 days
Date of orbit computation   apr 19 14:48
Observational summary
Optical observations (Discarded) 1421 (9)
Radar observations (Discarded) 0 (0)
Arc length 10549 days
Unobserved 36 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 163.844 deg
Declination -0.81537 deg
V Magnitude 19.54 mag
Solar Elongation -129.15 deg
Galactic Latitude 50.51 deg
Rate 0.179 deg/day
Direction -18.73 deg

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