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AstDyS ∴ Objects ∴ 2001QZ250 ∴ Orbital info ∴ Epoch epochXXX
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(401881) 2001QZ250  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 401881.eq0)
Keplerian elements at epoch
57487.9 MJD
Value 1-σ variation Units
a 2.64337 1.951e-08 au
e 0.20722 8.31e-08
i 18.354 9.108e-06 deg
Ω 4.674 1.765e-05 deg
ω 326.568 2.42e-05 deg
M 150.735 1.583e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0956 au
Aphelion 3.1911 au
Asc. node-Earth separation 1.15324 au
Desc. node-Earth separation 2.06141 au
Earth MOID 1.10659 au
Orbital period 1569.77 days
Date of orbit computation  apr 23 21:15
Correlation matrix
1.000000000.007508090.00888560-0.000713180.27580388-0.41363730
0.007508091.00000000-0.05074148-0.004238360.16176375-0.35960147
0.00888560-0.050741481.00000000-0.161827470.093779780.02789728
-0.00071318-0.00423836-0.161827471.00000000-0.68036398-0.00410501
0.275803880.161763750.09377978-0.680363981.00000000-0.69481360
-0.41363730-0.359601470.02789728-0.00410501-0.694813601.00000000
Covariance matrix
3.80532194E-161.21710277E-171.57869177E-15-2.45488595E-161.30191630E-13-1.27724074E-13
1.21710277E-176.90564106E-15-3.84042920E-14-6.21490527E-153.25289611E-13-4.73021440E-13
1.57869177E-15-3.84042920E-148.29524671E-11-2.60076926E-112.06685909E-114.02192451E-12
-2.45488595E-16-6.21490527E-15-2.60076926E-113.11365060E-10-2.90511439E-10-1.14658616E-12
1.30191630E-133.25289611E-132.06685909E-11-2.90511439E-105.85563472E-10-2.66141540E-10
-1.27724074E-13-4.73021440E-134.02192451E-12-1.14658616E-12-2.66141540E-102.50561728E-10