AstDyS-2

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AstDyS ∴ Objects ∴ 2001SY212 ∴ Summary
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(455241) 2001SY212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69507 1.561e-08 au
e 0.228855 8.238e-08
i 6.341 9.417e-06 deg
Ω 18.965 7.585e-05 deg
ω 359.892 9.158e-05 deg
M 21.7 3.811e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0783 au
Aphelion 3.3118 au
Asc. node-Earth separation 1.08101 au
Desc. node-Earth separation 2.31036 au
Earth MOID 1.08056 au
Orbital period 1616.04 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 190 (2)
Radar observations (Discarded) 0 (0)
Arc length 8062.93 days
Unobserved 183 days

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Ephemeris at epoch 60419 MJD
Right Ascension 46.9279 deg
Declination 20.6221 deg
V Magnitude 22.36 mag
Solar Elongation -21.3 deg
Galactic Latitude -31.96 deg
Rate 0.53 deg/day
Direction 72.475 deg

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