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AstDyS ∴ Objects ∴ 1998FF137 ∴ Summary
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(69669) 1998FF137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41498 1.045e-08 au
e 0.173629 6.144e-08
i 2.006 6.604e-06 deg
Ω 221.059 0.0001296 deg
ω 6.893 0.0001305 deg
M 303.448 1.752e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9957 au
Aphelion 2.8343 au
Asc. node-Earth separation 0.98999 au
Desc. node-Earth separation 1.83898 au
Earth MOID 0.98584 au
Orbital period 1370.78 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 487 (8)
Radar observations (Discarded) 0 (0)
Arc length 9428.14 days
Unobserved 99 days

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Ephemeris at epoch 60420 MJD
Right Ascension 134.394 deg
Declination 14.8964 deg
V Magnitude 20.76 mag
Solar Elongation -102.49 deg
Galactic Latitude 34.54 deg
Rate 0.194 deg/day
Direction 100.113 deg

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