NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SJ16 ∴ Orbital info ∴ Epoch 57505 MJD
Contact »
2011SJ16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SJ16.eq0)
Keplerian elements
(Epoch 57505.8 MJD)
Value 1-σ variation Units
a 2.80222 4.251e-08 au
e 0.798196 1.174e-07
i 17.621 2.031e-05 deg
Ω 186.428 1.801e-05 deg
ω 293.581 2.812e-05 deg
M 336.832 7.369e-06 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5655 au
Aphelion distance 5.0389 au
Asc. node-Earth separation -0.22682 au
Desc. node-Earth separation 0.49282 au
Earth MOID 0.10743 au
Orbital period 1713.37 days
Date of orbit computation   feb 26 10:51

Covariance matrix
1.80714151E-152.87962869E-15-6.74962364E-147.42963293E-145.25474286E-13-2.81629981E-13
2.87962869E-151.37824945E-14-6.34416531E-134.42276214E-132.15228039E-12-2.40607688E-13
-6.74962364E-14-6.34416531E-134.12405696E-108.67907886E-11-1.41724737E-10-1.31930376E-11
7.42963293E-144.42276214E-138.67907886E-113.24311030E-10-2.59513679E-103.10364575E-12
5.25474286E-132.15228039E-12-1.41724737E-10-2.59513679E-107.90829293E-10-8.13533817E-11
-2.81629981E-13-2.40607688E-13-1.31930376E-113.10364575E-12-8.13533817E-115.42962158E-11

Correlation matrix
1.000000000.57700091-0.078184590.097048860.43955580-0.89907935
0.577000911.00000000-0.266102070.209193800.65191888-0.27813831
-0.07818459-0.266102071.000000000.23731787-0.24816582-0.08816530
0.097048860.209193800.237317871.00000000-0.512434100.02338872
0.439555800.65191888-0.24816582-0.512434101.00000000-0.39259924
-0.89907935-0.27813831-0.088165300.02338872-0.392599241.00000000