AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QC191 ∴ Summary
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(258106) 2001QC191  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.60912 1.936e-08 au
e 0.129255 6.595e-08
i 12.23 6.09e-06 deg
Ω 267.691 3.191e-05 deg
ω 63.445 4.163e-05 deg
M 34.808 3.011e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2719 au
Aphelion 2.9464 au
Asc. node-Earth separation 1.40801 au
Desc. node-Earth separation 1.73843 au
Earth MOID 1.28858 au
Orbital period 1539.35 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 295 (3)
Radar observations (Discarded) 0 (0)
Arc length 6298.82 days
Unobserved 183 days

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Ephemeris at epoch 58595 MJD
Right Ascension 53.9953 deg
Declination 22.7306 deg
V Magnitude 21.16 mag
Solar Elongation -25.97 deg
Galactic Latitude -26.23 deg
Rate 0.429 deg/day
Direction 81.804 deg

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