AstDyS-2

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AstDyS ∴ Objects ∴ 1997FB2 ∴ Summary
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(12839) 1997FB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53801 1.071e-08 au
e 0.200307 4.391e-08
i 8.837 4.685e-06 deg
Ω 120.366 2.577e-05 deg
ω 230.059 2.939e-05 deg
M 98.298 1.867e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0296 au
Aphelion 3.0464 au
Asc. node-Earth separation 1.812 au
Desc. node-Earth separation 1.14294 au
Earth MOID 1.03543 au
Orbital period 1476.86 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 1612 (3)
Radar observations (Discarded) 0 (0)
Arc length 16585.4 days
Unobserved 61 days

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Ephemeris at epoch 60427 MJD
Right Ascension 97.8533 deg
Declination 22.6078 deg
V Magnitude 19.93 mag
Solar Elongation -60.35 deg
Galactic Latitude 5.95 deg
Rate 0.332 deg/day
Direction 87.954 deg

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