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AstDyS ∴ Objects ∴ 2001QR191 ∴ Summary
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(366395) 2001QR191  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55411 1.762e-08 au
e 0.193303 7.848e-08
i 13.714 7.207e-06 deg
Ω 252.443 2.806e-05 deg
ω 40.929 3.262e-05 deg
M 229.347 2.175e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0604 au
Aphelion 3.0478 au
Asc. node-Earth separation 1.13087 au
Desc. node-Earth separation 1.89452 au
Earth MOID 1.06351 au
Orbital period 1490.93 days
Date of orbit computation  feb 22 03:07
Observational summary
Optical observations (Discarded) 234 (0)
Radar observations (Discarded) 0 (0)
Arc length 8158.32 days
Unobserved 114 days

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Ephemeris at epoch 60416 MJD
Right Ascension 129.037 deg
Declination 2.34579 deg
V Magnitude 21.73 mag
Solar Elongation -104.1 deg
Galactic Latitude 24.26 deg
Rate 0.111 deg/day
Direction 64.332 deg

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