AstDyS-2

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AstDyS ∴ Objects ∴ 2001SY98 ∴ Summary
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(313212) 2001SY98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70216 1.818e-08 au
e 0.042987 4.466e-08
i 11.368 6.175e-06 deg
Ω 184.674 2.46e-05 deg
ω 263.749 8.458e-05 deg
M 301.67 7.989e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.586 au
Aphelion 2.8183 au
Asc. node-Earth separation 1.7126 au
Desc. node-Earth separation 1.68309 au
Earth MOID 1.6317 au
Orbital period 1622.42 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 366 (2)
Radar observations (Discarded) 0 (0)
Arc length 8069.92 days
Unobserved 190 days

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Ephemeris at epoch 60426 MJD
Right Ascension 31.7213 deg
Declination 8.86983 deg
V Magnitude 21.73 mag
Solar Elongation 4.98 deg
Galactic Latitude -49.62 deg
Rate 0.437 deg/day
Direction 74.135 deg

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