NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013SB21 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2013SB21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013SB21.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.33695 0.0001469 au
e 0.231136 7.754e-05
i 0.81 0.000248 deg
Ω 186.019 0.0002116 deg
ω 205.39 0.000988 deg
M 37.391 0.4235 deg
Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0279 au
Aphelion distance 1.646 au
Asc. node-Earth separation 0.60365 au
Desc. node-Earth separation 0.0452 au
Earth MOID 0.03319 au
Orbital period 564.636 days
Date of orbit computation   Jul 29 11:35

Covariance matrix
2.15680637E-081.13877954E-083.64064179E-082.66407880E-08-1.43947482E-07-6.21949990E-05
1.13877954E-086.01268268E-091.92223168E-081.40661806E-08-7.60016935E-08-3.28385503E-05
3.64064179E-081.92223168E-086.14921271E-084.54119803E-08-2.43449646E-07-1.04983777E-04
2.66407880E-081.40661806E-084.54119803E-084.47746693E-08-1.89814171E-07-7.68229308E-05
-1.43947482E-07-7.60016935E-08-2.43449646E-07-1.89814171E-079.76205153E-074.15093728E-04
-6.21949990E-05-3.28385503E-05-1.04983777E-04-7.68229308E-054.15093728E-041.79349338E-01

Correlation matrix
1.000000000.999999850.999683710.85728514-0.99203718-1.00000000
0.999999851.000000000.999681900.85728624-0.99201578-0.99999987
0.999683710.999681901.000000000.86545500-0.99363949-0.99968355
0.857285140.857286240.865455001.00000000-0.90790810-0.85728414
-0.99203718-0.99201578-0.99363949-0.907908101.000000000.99203212
-1.00000000-0.99999987-0.99968355-0.857284140.992032121.00000000