AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008RQ143 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2008RQ143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008RQ143.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46369 3.117e-08 au
e 0.147926 9.495e-08
i 3.253 1.133e-05 deg
Ω 10.533 0.0001588 deg
ω 254.052 0.0001625 deg
M 80.881 4.823e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0992 au
Aphelion 2.8281 au
Asc. node-Earth separation 1.51198 au
Desc. node-Earth separation 1.31679 au
Earth MOID 1.08627 au
Orbital period 1412.47 days
Date of orbit computation  apr 24 01:33
Correlation matrix
1.00000000-0.115344030.036742730.053805340.04478447-0.64610298
-0.115344031.00000000-0.02430019-0.00713462-0.100066280.42828698
0.03674273-0.024300191.000000000.33279620-0.31560797-0.04075607
0.05380534-0.007134620.332796201.00000000-0.96757896-0.03758690
0.04478447-0.10006628-0.31560797-0.967578961.00000000-0.20089562
-0.646102980.42828698-0.04075607-0.03758690-0.200895621.00000000
Covariance matrix
9.71511211E-16-3.41344293E-161.29771401E-142.66307936E-132.26833506E-13-9.71334379E-13
-3.41344293E-169.01461680E-15-2.61436931E-14-1.07567075E-13-1.54389330E-121.96133426E-12
1.29771401E-14-2.61436931E-141.28400652E-105.98820711E-10-5.81148977E-10-2.22750652E-11
2.66307936E-13-1.07567075E-135.98820711E-102.52156215E-08-2.49676209E-08-2.87881930E-10
2.26833506E-13-1.54389330E-12-5.81148977E-10-2.49676209E-082.64065589E-08-1.57459723E-09
-9.71334379E-131.96133426E-12-2.22750652E-11-2.87881930E-10-1.57459723E-092.32640976E-09