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AstDyS ∴ Objects ∴ 1998FD104 ∴ Summary
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(37918) 1998FD104  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72516 1.146e-08 au
e 0.235833 3.18e-08
i 16.1 4.223e-06 deg
Ω 206.473 1.255e-05 deg
ω 59.421 1.516e-05 deg
M 223.558 8.522e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0825 au
Aphelion 3.3678 au
Asc. node-Earth separation 1.29416 au
Desc. node-Earth separation 1.92944 au
Earth MOID 1.11713 au
Orbital period 1643.18 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2025 (80)
Radar observations (Discarded) 0 (0)
Arc length 19238.2 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 100.593 deg
Declination 8.18587 deg
V Magnitude 20.52 mag
Solar Elongation -66.76 deg
Galactic Latitude 1.72 deg
Rate 0.247 deg/day
Direction 80.865 deg

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