AstDyS-2

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AstDyS ∴ Objects ∴ 2001QJ191 ∴ Summary
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(131457) 2001QJ191  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.97072 5.088e-09 au
e 0.081995 3.427e-08
i 20.281 4.671e-06 deg
Ω 215.934 1.067e-05 deg
ω 135.596 3.261e-05 deg
M 56.878 3.068e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8091 au
Aphelion 2.1323 au
Asc. node-Earth separation 1.07289 au
Desc. node-Earth separation 0.85668 au
Earth MOID 0.83878 au
Orbital period 1010.5 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 1406 (254)
Radar observations (Discarded) 0 (0)
Arc length 10455.7 days
Unobserved 93 days

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Ephemeris at epoch 60418 MJD
Right Ascension 49.7039 deg
Declination 11.7607 deg
V Magnitude 20.69 mag
Solar Elongation -23.14 deg
Galactic Latitude -37.18 deg
Rate 0.57 deg/day
Direction 82.225 deg

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