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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 3.853e-09 au
e 0.884255 1.496e-08
i 21.165 4.868e-06 deg
Ω 197.539 7.979e-06 deg
ω 193.393 8.114e-06 deg
M 34.387 4.347e-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   giu 7 14:38
Observational summary
Optical observations (Discarded) 1437 (9)
Radar observations (Discarded) 0 (0)
Arc length 10626 days
Unobserved 11 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 168.761 deg
Declination 1.78917 deg
V Magnitude 21.21 mag
Solar Elongation -83 deg
Galactic Latitude 55.72 deg
Rate 0.191 deg/day
Direction 98.215 deg

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