AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QO22 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(378724) 2008QO22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 378724.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72396 2.687e-08 au
e 0.13642 6.283e-08
i 8.005 6.189e-06 deg
Ω 270.773 5.478e-05 deg
ω 25.212 6.197e-05 deg
M 195.103 3.034e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3524 au
Aphelion 3.0956 au
Asc. node-Earth separation 1.36316 au
Desc. node-Earth separation 2.06682 au
Earth MOID 1.33885 au
Orbital period 1642.1 days
Date of orbit computation  apr 23 21:10
Correlation matrix
1.000000000.263440720.009172970.01433659-0.02821457-0.22264867
0.263440721.00000000-0.01321801-0.003849560.07996436-0.27878702
0.00917297-0.013218011.00000000-0.00050010-0.010392230.01903960
0.01433659-0.00384956-0.000500101.00000000-0.87448906-0.00241979
-0.028214570.07996436-0.01039223-0.874489061.00000000-0.45922994
-0.22264867-0.278787020.01903960-0.00241979-0.459229941.00000000
Covariance matrix
7.22004732E-164.44737894E-161.52538565E-152.11032450E-14-4.69846772E-14-1.81505244E-13
4.44737894E-163.94732078E-15-5.13945630E-15-1.32493824E-143.11358273E-13-5.31401546E-13
1.52538565E-15-5.13945630E-153.83000641E-11-1.69545647E-13-3.98585142E-123.57484023E-12
2.11032450E-14-1.32493824E-14-1.69545647E-133.00100364E-09-2.96893280E-09-4.02169646E-12
-4.69846772E-143.11358273E-13-3.98585142E-12-2.96893280E-093.84083325E-09-8.63459489E-10
-1.81505244E-13-5.31401546E-133.57484023E-12-4.02169646E-12-8.63459489E-109.20445538E-10