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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QQ89 ∴ Orbital info ∴ Epoch epochXXX
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(38708) 2000QQ89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38708.eq0)
Keplerian elements at epoch
57270.9 MJD
Value 1-σ variation Units
a 2.25582 7.577e-09 au
e 0.181916 4.961e-08
i 3.017 3.809e-06 deg
Ω 289.594 9.337e-05 deg
ω 72.902 9.383e-05 deg
M 141.633 9.931e-06 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8454 au
Aphelion 2.6662 au
Asc. node-Earth separation 1.05398 au
Desc. node-Earth separation 1.32084 au
Earth MOID 0.8447 au
Orbital period 1237.53 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.091553820.002260610.004757220.00519240-0.10249870
-0.091553821.00000000-0.011336750.00913060-0.025186160.05145016
0.00226061-0.011336751.000000000.20484053-0.20367223-0.00420374
0.004757220.009130600.204840531.00000000-0.99265893-0.00652893
0.00519240-0.02518616-0.20367223-0.992658931.00000000-0.10928096
-0.102498700.05145016-0.00420374-0.00652893-0.109280961.00000000
Covariance matrix
5.74156670E-17-3.44144704E-176.52505728E-173.36564415E-153.69157563E-15-7.71276818E-15
-3.44144704E-172.46092776E-15-2.14230479E-154.22910001E-14-1.17230296E-132.53461992E-14
6.52505728E-17-2.14230479E-151.45106344E-117.28548419E-11-7.27953364E-11-1.59021297E-13
3.36564415E-154.22910001E-147.28548419E-118.71763412E-09-8.69616772E-09-6.05366147E-12
3.69157563E-15-1.17230296E-13-7.27953364E-11-8.69616772E-098.80353442E-09-1.01823900E-10
-7.71276818E-152.53461992E-14-1.59021297E-13-6.05366147E-12-1.01823900E-109.86173695E-11