AstDyS-2

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AstDyS ∴ Objects ∴ 1989SD ∴ Summary
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(14851) 1989SD  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.15213 1.025e-08 au
e 0.149309 4.595e-08
i 2.356 4.249e-06 deg
Ω 30.105 0.0001046 deg
ω 343.948 0.0001056 deg
M 65.184 1.726e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8308 au
Aphelion 2.4735 au
Asc. node-Earth separation 0.84516 au
Desc. node-Earth separation 1.4503 au
Earth MOID 0.83092 au
Orbital period 1153.19 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1321 (8)
Radar observations (Discarded) 0 (0)
Arc length 10590.9 days
Unobserved 176 days

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Ephemeris at epoch 58560 MJD
Right Ascension 126.314 deg
Declination 22.508 deg
V Magnitude 18.45 mag
Solar Elongation -126.32 deg
Galactic Latitude 30.12 deg
Rate 0.027 deg/day
Direction -172.607 deg

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