AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QH28 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(354257) 2002QH28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 354257.eq0)
Keplerian elements at epoch
58381.8 MJD
Value 1-σ variation Units
a 2.71277 1.178e-08 au
e 0.253119 1.145e-07
i 7.901 9.546e-06 deg
Ω 339.366 4.087e-05 deg
ω 27.562 4.288e-05 deg
M 198.094 9.364e-06 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0261 au
Aphelion 3.3994 au
Asc. node-Earth separation 1.06455 au
Desc. node-Earth separation 2.28412 au
Earth MOID 1.02737 au
Orbital period 1631.99 days
Date of orbit computation  apr 23 21:04
Correlation matrix
1.000000000.39905785-0.007939070.01291674-0.01540633-0.00730884
0.399057851.00000000-0.045443290.02489369-0.066658950.10433525
-0.00793907-0.045443291.000000000.65336840-0.60866008-0.02681940
0.012916740.024893690.653368401.00000000-0.93668419-0.01814692
-0.01540633-0.06665895-0.60866008-0.936684191.00000000-0.32109392
-0.007308840.10433525-0.02681940-0.01814692-0.321093921.00000000
Covariance matrix
1.38666560E-165.38210545E-16-8.92458376E-166.21710369E-15-7.78015752E-15-8.05886315E-16
5.38210545E-161.31177980E-14-4.96858421E-141.16538383E-13-3.27410346E-131.11892533E-13
-8.92458376E-16-4.96858421E-149.11307375E-112.54941043E-10-2.49178581E-10-2.39729236E-12
6.21710369E-151.16538383E-132.54941043E-101.67069966E-09-1.64189669E-09-6.94531055E-12
-7.78015752E-15-3.27410346E-13-2.49178581E-10-1.64189669E-091.83910654E-09-1.28936266E-10
-8.05886315E-161.11892533E-13-2.39729236E-12-6.94531055E-12-1.28936266E-108.76756745E-11