AstDyS-2

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AstDyS ∴ Objects ∴ 2001SY315 ∴ Summary
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(217918) 2001SY315  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61433 7.799e-09 au
e 0.180595 7.246e-08
i 12.153 5.954e-06 deg
Ω 354.519 2.037e-05 deg
ω 25.558 2.436e-05 deg
M 129.228 1.101e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1422 au
Aphelion 3.0865 au
Asc. node-Earth separation 1.17027 au
Desc. node-Earth separation 2.02697 au
Earth MOID 1.14962 au
Orbital period 1543.97 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 986 (1)
Radar observations (Discarded) 0 (0)
Arc length 8198.9 days
Unobserved 62 days

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Ephemeris at epoch 60440 MJD
Right Ascension 153.502 deg
Declination 12.0416 deg
V Magnitude 21.35 mag
Solar Elongation -101.59 deg
Galactic Latitude 50.19 deg
Rate 0.121 deg/day
Direction 133.814 deg

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