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AstDyS ∴ Objects ∴ 1998SF51 ∴ Summary
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(101211) 1998SF51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35498 7.424e-09 au
e 0.12742 4.628e-08
i 6.108 5.022e-06 deg
Ω 204.216 3.758e-05 deg
ω 168.574 4.151e-05 deg
M 28.44 1.807e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0549 au
Aphelion 2.6551 au
Asc. node-Earth separation 1.64434 au
Desc. node-Earth separation 1.0638 au
Earth MOID 1.05587 au
Orbital period 1320.02 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 827 (7)
Radar observations (Discarded) 0 (0)
Arc length 9225.79 days
Unobserved 117 days

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Ephemeris at epoch 60427 MJD
Right Ascension 49.5933 deg
Declination 15.8279 deg
V Magnitude 20.88 mag
Solar Elongation -14.67 deg
Galactic Latitude -34.18 deg
Rate 0.534 deg/day
Direction 76.996 deg

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