AstDyS-2

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AstDyS ∴ Objects ∴ 2002SY21 ∴ Summary
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(119959) 2002SY21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.26736 1.176e-08 au
e 0.085353 4.775e-08
i 4.939 6.25e-06 deg
Ω 180.149 5.988e-05 deg
ω 273.923 7.356e-05 deg
M 173.553 3.96e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0738 au
Aphelion 2.4609 au
Asc. node-Earth separation 1.23998 au
Desc. node-Earth separation 1.26056 au
Earth MOID 1.09648 au
Orbital period 1247.04 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 400 (3)
Radar observations (Discarded) 0 (0)
Arc length 6769.04 days
Unobserved 152 days

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Ephemeris at epoch 58440 MJD
Right Ascension 266.184 deg
Declination -19.6944 deg
V Magnitude 21.56 mag
Solar Elongation -31.27 deg
Galactic Latitude 4.98 deg
Rate 0.445 deg/day
Direction 92.784 deg

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