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AstDyS ∴ Objects ∴ 2001SY285 ∴ Summary
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(55395) 2001SY285  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61944 9.673e-09 au
e 0.202695 4.062e-08
i 14.871 2.946e-06 deg
Ω 107.143 1.71e-05 deg
ω 288.639 1.885e-05 deg
M 96.505 8.473e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0885 au
Aphelion 3.1504 au
Asc. node-Earth separation 1.37616 au
Desc. node-Earth separation 1.66937 au
Earth MOID 1.15035 au
Orbital period 1548.5 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2339 (209)
Radar observations (Discarded) 0 (0)
Arc length 14421.8 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 143.956 deg
Declination 28.8403 deg
V Magnitude 19.93 mag
Solar Elongation -106.25 deg
Galactic Latitude 47.09 deg
Rate 0.11 deg/day
Direction 129.165 deg

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