AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SA11 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(79644) 1998SA11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 79644.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20866 7.534e-09 au
e 0.202933 3.831e-08
i 2.49 3.576e-06 deg
Ω 243.677 0.0001209 deg
ω 40.491 0.0001217 deg
M 318.452 1.329e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7605 au
Aphelion 2.6569 au
Asc. node-Earth separation 0.8213 au
Desc. node-Earth separation 1.51863 au
Earth MOID 0.74473 au
Orbital period 1198.93 days
Date of orbit computation  apr 23 20:03
Correlation matrix
1.000000000.41372432-0.00565919-0.00534392-0.00116302-0.24429258
0.413724321.00000000-0.01824783-0.007984840.03895215-0.42805589
-0.00565919-0.018247831.00000000-0.189809000.185582250.02222252
-0.00534392-0.00798484-0.189809001.00000000-0.992683840.00394061
-0.001163020.038952150.18558225-0.992683841.00000000-0.11645411
-0.24429258-0.428055890.022222520.00394061-0.116454111.00000000
Covariance matrix
5.67641854E-171.19429426E-16-1.52465528E-16-4.86577803E-15-1.06612516E-15-2.44697744E-14
1.19429426E-161.46800038E-15-2.50008241E-15-3.69730083E-141.81584067E-13-2.18044957E-13
-1.52465528E-16-2.50008241E-151.27867482E-11-8.20261497E-118.07420357E-111.05646684E-12
-4.86577803E-15-3.69730083E-14-8.20261497E-111.46053147E-08-1.45965294E-086.33143156E-12
-1.06612516E-151.81584067E-138.07420357E-11-1.45965294E-081.48035674E-08-1.88373805E-10
-2.44697744E-14-2.18044957E-131.05646684E-126.33143156E-12-1.88373805E-101.76752259E-10