AstDyS-2

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AstDyS ∴ Objects ∴ 1997SY8 ∴ Summary
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1997SY8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34274 1.952e-08 au
e 0.231637 2.095e-07
i 9.658 1.74e-05 deg
Ω 206.706 6.422e-05 deg
ω 165.232 0.0001354 deg
M 141.278 8.347e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8001 au
Aphelion 2.8854 au
Asc. node-Earth separation 1.85315 au
Desc. node-Earth separation 0.81632 au
Earth MOID 0.80277 au
Orbital period 1309.74 days
Date of orbit computation  apr 24 01:19
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 0 (0)
Arc length 9151.88 days
Unobserved 567 days

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Ephemeris at epoch 60438 MJD
Right Ascension 153.604 deg
Declination 4.20992 deg
V Magnitude 24.34 mag
Solar Elongation -106.32 deg
Galactic Latitude 46.12 deg
Rate 0.11 deg/day
Direction 74.383 deg

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