AstDyS-2

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AstDyS ∴ Objects ∴ 1999SY1 ∴ Summary
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(96858) 1999SY1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7018 1.421e-08 au
e 0.18606 4.016e-08
i 15.026 4.416e-06 deg
Ω 277.778 1.849e-05 deg
ω 102.555 2.421e-05 deg
M 170.368 1.445e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1991 au
Aphelion 3.2045 au
Asc. node-Earth separation 1.70143 au
Desc. node-Earth separation 1.5243 au
Earth MOID 1.26001 au
Orbital period 1622.1 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1470 (109)
Radar observations (Discarded) 0 (0)
Arc length 8954.18 days
Unobserved 70 days

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Ephemeris at epoch 60397 MJD
Right Ascension 185.821 deg
Declination -25.9989 deg
V Magnitude 19.47 mag
Solar Elongation 156.94 deg
Galactic Latitude 36.44 deg
Rate 0.212 deg/day
Direction -69.321 deg

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