AstDyS-2

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AstDyS ∴ Objects ∴ 1998FF13 ∴ Summary
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(148030) 1998FF13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6947 1.146e-08 au
e 0.221768 3.309e-08
i 11.248 4.869e-06 deg
Ω 342.134 1.689e-05 deg
ω 238.233 1.978e-05 deg
M 278.151 1.132e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0971 au
Aphelion 3.2923 au
Asc. node-Earth separation 1.89304 au
Desc. node-Earth separation 1.30326 au
Earth MOID 1.1157 au
Orbital period 1615.72 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 1850 (490)
Radar observations (Discarded) 0 (0)
Arc length 9457.02 days
Unobserved 92 days

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Ephemeris at epoch 60420 MJD
Right Ascension 98.824 deg
Declination 30.5035 deg
V Magnitude 20.57 mag
Solar Elongation -67.77 deg
Galactic Latitude 10.22 deg
Rate 0.302 deg/day
Direction 104.993 deg

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