AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TQ188 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(378889) 2008TQ188  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 378889.eq0)
Keplerian elements at epoch
58214.3 MJD
Value 1-σ variation Units
a 2.86672 2.688e-08 au
e 0.063355 5.545e-08
i 1.488 6.673e-06 deg
Ω 203.777 0.0002785 deg
ω 211.019 0.0002867 deg
M 315.595 6.915e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6851 au
Aphelion 3.0483 au
Asc. node-Earth separation 2.01632 au
Desc. node-Earth separation 1.71222 au
Earth MOID 1.6967 au
Orbital period 1772.87 days
Date of orbit computation  apr 23 21:10
Correlation matrix
1.00000000-0.246400900.002345990.005023720.05216255-0.23531315
-0.246400901.00000000-0.00410262-0.00685258-0.003868010.05646190
0.00234599-0.004102621.00000000-0.260680750.250035650.01249695
0.00502372-0.00685258-0.260680751.00000000-0.96846738-0.01132590
0.05216255-0.003868010.25003565-0.968467381.00000000-0.23754142
-0.235313150.056461900.01249695-0.01132590-0.237541421.00000000
Covariance matrix
7.22591289E-16-3.67276210E-164.20834373E-163.76069733E-144.02011893E-13-4.37387149E-13
-3.67276210E-163.07473930E-15-1.51811498E-15-1.05816978E-13-6.14930169E-142.16487638E-13
4.20834373E-16-1.51811498E-154.45326847E-11-4.84445820E-104.78382310E-105.76656229E-12
3.76069733E-14-1.05816978E-13-4.84445820E-107.75521102E-08-7.73242208E-08-2.18093584E-10
4.02011893E-13-6.14930169E-144.78382310E-10-7.73242208E-088.21991814E-08-4.70919364E-09
-4.37387149E-132.16487638E-135.76656229E-12-2.18093584E-10-4.70919364E-094.78131008E-09