AstDyS-2

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AstDyS ∴ Objects ∴ 1981QW2 ∴ Summary
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(14813) 1981QW2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.21115 7.301e-09 au
e 0.176824 4.002e-08
i 3.726 4.007e-06 deg
Ω 40.565 6.617e-05 deg
ω 272.088 6.719e-05 deg
M 126.208 1.108e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8202 au
Aphelion 2.6021 au
Asc. node-Earth separation 1.1359 au
Desc. node-Earth separation 1.1469 au
Earth MOID 0.8099 au
Orbital period 1200.96 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1392 (9)
Radar observations (Discarded) 0 (0)
Arc length 13563.5 days
Unobserved 99 days

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Ephemeris at epoch 58502 MJD
Right Ascension 117.666 deg
Declination 26.9303 deg
V Magnitude 18.31 mag
Solar Elongation -173.07 deg
Galactic Latitude 24.16 deg
Rate 0.275 deg/day
Direction -78.909 deg

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