AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SY182 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2011SY182  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SY182.eq0)
Keplerian elements at epoch
56964.5 MJD
Value 1-σ variation Units
a 2.21361 6.195e-08 au
e 0.209023 3.187e-07
i 2.279 1.131e-05 deg
Ω 346.424 0.0002308 deg
ω 350.675 0.0004047 deg
M 8.192 0.0002642 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7509 au
Aphelion 2.6763 au
Asc. node-Earth separation 0.74769 au
Desc. node-Earth separation 1.67603 au
Earth MOID 0.74119 au
Orbital period 1202.96 days
Date of orbit computation  apr 24 01:44
Correlation matrix
1.00000000-0.808147480.007452420.139794680.70241082-0.85339392
-0.808147481.00000000-0.02059756-0.15230892-0.795017570.96332630
0.00745242-0.020597561.00000000-0.532949230.31725864-0.01492379
0.13979468-0.15230892-0.532949231.00000000-0.42395815-0.15915000
0.70241082-0.795017570.31725864-0.423958151.00000000-0.82651552
-0.853393920.96332630-0.01492379-0.15915000-0.826515521.00000000
Covariance matrix
3.83801724E-15-1.59560568E-145.22206682E-151.99916371E-121.76091903E-11-1.39663982E-11
-1.59560568E-141.01569421E-13-7.42487181E-14-1.12049802E-11-1.02530471E-108.11028886E-11
5.22206682E-15-7.42487181E-141.27933299E-10-1.39149583E-091.45211159E-09-4.45915342E-11
1.99916371E-12-1.12049802E-11-1.39149583E-095.32854373E-08-3.96024439E-08-9.70492794E-09
1.76091903E-11-1.02530471E-101.45211159E-09-3.96024439E-081.63753077E-07-8.83541932E-08
-1.39663982E-118.11028886E-11-4.45915342E-11-9.70492794E-09-8.83541932E-086.97851204E-08