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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QS250 ∴ Orbital info ∴ Epoch epochXXX
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(165771) 2001QS250  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 165771.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13801 2.357e-08 au
e 0.109503 5.239e-08
i 18.074 5.019e-06 deg
Ω 20.154 1.349e-05 deg
ω 11.226 2.565e-05 deg
M 338.205 2.185e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7944 au
Aphelion 3.4816 au
Asc. node-Earth separation 1.80275 au
Desc. node-Earth separation 2.47161 au
Earth MOID 1.80094 au
Orbital period 2030.39 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.000000000.25562546-0.001067010.018258130.06491210-0.32421694
0.255625461.00000000-0.00101238-0.01323960-0.325039590.21698727
-0.00106701-0.001012381.00000000-0.223584900.082394060.03402811
0.01825813-0.01323960-0.223584901.00000000-0.48626576-0.01296740
0.06491210-0.325039590.08239406-0.486265761.00000000-0.82835918
-0.324216940.216987270.03402811-0.01296740-0.828359181.00000000
Covariance matrix
5.55719954E-163.15676665E-16-1.26251174E-165.80647173E-153.92572304E-14-1.67019234E-13
3.15676665E-162.74423149E-15-2.66191529E-16-9.35649813E-15-4.36830155E-132.48397615E-13
-1.26251174E-16-2.66191529E-162.51929429E-11-1.51394442E-111.06096570E-113.73233043E-12
5.80647173E-15-9.35649813E-15-1.51394442E-111.81993558E-10-1.68293628E-10-3.82281849E-12
3.92572304E-14-4.36830155E-131.06096570E-11-1.68293628E-106.58160717E-10-4.64394917E-10
-1.67019234E-132.48397615E-133.73233043E-12-3.82281849E-12-4.64394917E-104.77535411E-10