AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WV120 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(549990) 2011WV120  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 549990.eq0)
Keplerian elements at epoch
57835.3 MJD
Value 1-σ variation Units
a 2.65711 3.509e-08 au
e 0.218379 6.074e-08
i 5.209 7.196e-06 deg
Ω 70.353 9.937e-05 deg
ω 355.989 0.0001146 deg
M 86.785 4.647e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0769 au
Aphelion 3.2374 au
Asc. node-Earth separation 1.09154 au
Desc. node-Earth separation 2.22062 au
Earth MOID 1.08987 au
Orbital period 1582.03 days
Date of orbit computation  apr 23 21:46
Correlation matrix
1.000000000.29035392-0.009676440.026015170.34516705-0.70815361
0.290353921.00000000-0.00613436-0.001404390.04308250-0.08978320
-0.00967644-0.006134361.00000000-0.00605485-0.000150560.01131341
0.02601517-0.00140439-0.006054851.00000000-0.84915125-0.02842649
0.345167050.04308250-0.00015056-0.849151251.00000000-0.50132886
-0.70815361-0.089783200.01131341-0.02842649-0.501328861.00000000
Covariance matrix
1.23129068E-156.18877028E-16-2.44349746E-159.07095875E-141.38745580E-12-1.15464263E-12
6.18877028E-163.68971446E-15-2.68152375E-15-8.47676144E-152.99782834E-13-2.53414381E-13
-2.44349746E-15-2.68152375E-155.17883419E-11-4.32977575E-12-1.24121181E-133.78311214E-12
9.07095875E-14-8.47676144E-15-4.32977575E-129.87398435E-09-9.66586668E-09-1.31252994E-10
1.38745580E-122.99782834E-13-1.24121181E-13-9.66586668E-091.31225750E-08-2.66852979E-09
-1.15464263E-12-2.53414381E-133.78311214E-12-1.31252994E-10-2.66852979E-092.15913421E-09