AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RG121 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(124547) 2001RG121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 124547.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39131 8.285e-09 au
e 0.199277 3.984e-08
i 2.304 5.08e-06 deg
Ω 71.074 0.0001182 deg
ω 258.24 0.000119 deg
M 50.359 1.438e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9148 au
Aphelion 2.8678 au
Asc. node-Earth separation 1.40772 au
Desc. node-Earth separation 1.19327 au
Earth MOID 0.90511 au
Orbital period 1350.68 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.00000000-0.24993201-0.012646730.004048610.00215934-0.36887326
-0.249932011.00000000-0.003881480.004189310.02468361-0.15693646
-0.01264673-0.003881481.00000000-0.284025820.28278781-0.00099199
0.004048610.00418931-0.284025821.00000000-0.99236117-0.00000418
0.002159340.024683610.28278781-0.992361171.00000000-0.11353545
-0.36887326-0.15693646-0.00099199-0.00000418-0.113535451.00000000
Covariance matrix
6.86370428E-17-8.24993018E-17-5.32294753E-163.96520906E-152.12952915E-15-4.39586943E-14
-8.24993018E-171.58744333E-15-7.85670536E-161.97320212E-141.17069069E-13-8.99417441E-14
-5.32294753E-16-7.85670536E-162.58100611E-11-1.70581846E-101.71017079E-10-7.24916500E-14
3.96520906E-151.97320212E-14-1.70581846E-101.39752938E-08-1.39647936E-08-7.11259453E-15
2.12952915E-151.17069069E-131.71017079E-10-1.39647936E-081.41699582E-08-1.94403514E-10
-4.39586943E-14-8.99417441E-14-7.24916500E-14-7.11259453E-15-1.94403514E-102.06907702E-10