AstDyS-2

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AstDyS ∴ Objects ∴ 1997FD ∴ Summary
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(73900) 1997FD  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33688 7.56e-09 au
e 0.142754 4.396e-08
i 5.612 4.911e-06 deg
Ω 160.16 4.026e-05 deg
ω 51.028 4.309e-05 deg
M 166.161 1.644e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0033 au
Aphelion 2.6705 au
Asc. node-Earth separation 1.11018 au
Desc. node-Earth separation 1.50662 au
Earth MOID 1.00395 au
Orbital period 1304.83 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 882 (6)
Radar observations (Discarded) 0 (0)
Arc length 10243 days
Unobserved 161 days

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Ephemeris at epoch 60416 MJD
Right Ascension 23.7517 deg
Declination 6.87179 deg
V Magnitude 21.33 mag
Solar Elongation 3.27 deg
Galactic Latitude -54.4 deg
Rate 0.42 deg/day
Direction 70.113 deg

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