AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SN290 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(376856) 2001SN290  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 376856.eq0)
Keplerian elements at epoch
57501.5 MJD
Value 1-σ variation Units
a 3.16698 2.66e-08 au
e 0.325593 6.003e-08
i 16.143 8.007e-06 deg
Ω 250.27 3.332e-05 deg
ω 131.849 3.715e-05 deg
M 184.423 1.496e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1358 au
Aphelion 4.1981 au
Asc. node-Earth separation 2.60297 au
Desc. node-Earth separation 1.34169 au
Earth MOID 1.17735 au
Orbital period 2058.57 days
Date of orbit computation  apr 23 21:09
Correlation matrix
1.00000000-0.059194830.148027020.071448580.14755117-0.42618571
-0.059194831.00000000-0.06401680-0.01226158-0.187380000.33114240
0.14802702-0.064016801.000000000.36242032-0.26745060-0.07271295
0.07144858-0.012261580.362420321.00000000-0.83177494-0.04545461
0.14755117-0.18738000-0.26745060-0.831774941.00000000-0.49206512
-0.426185710.33114240-0.07271295-0.04545461-0.492065121.00000000
Covariance matrix
7.07651137E-16-9.45230400E-173.15312272E-146.33383960E-141.45823868E-13-1.69548878E-13
-9.45230400E-173.60320200E-15-3.07700723E-14-2.45275795E-14-4.17872592E-132.97266201E-13
3.15312272E-14-3.07700723E-146.41180879E-119.67089568E-11-7.95628299E-11-8.70740001E-12
6.33383960E-14-2.45275795E-149.67089568E-111.11052352E-09-1.02978383E-09-2.26531333E-11
1.45823868E-13-4.17872592E-13-7.95628299E-11-1.02978383E-091.38023398E-09-2.73391732E-10
-1.69548878E-132.97266201E-13-8.70740001E-12-2.26531333E-11-2.73391732E-102.23652043E-10