NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SG2 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
(429094) 2009SG2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 429094.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.12095 2.458e-09 au
e 0.170156 4.777e-08
i 25.978 1.286e-05 deg
Ω 9.075 6.83e-06 deg
ω 252.98 2.171e-05 deg
M 161.696 2.233e-05 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9302 au
Aphelion distance 1.3117 au
Asc. node-Earth separation 0.14535 au
Desc. node-Earth separation 0.03831 au
Earth MOID 0.03566 au
Orbital period 433.491 days
Date of orbit computation   feb 26 13:48

Covariance matrix
6.04001672E-18-7.76237886E-17-1.64606776E-151.33397660E-162.23786625E-15-2.81898416E-14
-7.76237886E-172.28180829E-153.87107852E-14-3.79943779E-14-2.70583508E-134.99637953E-13
-1.64606776E-153.87107852E-141.65461582E-10-1.10435115E-11-6.00815302E-117.71239984E-11
1.33397660E-16-3.79943779E-14-1.10435115E-114.66503163E-11-4.95088250E-111.24522215E-11
2.23786625E-15-2.70583508E-13-6.00815302E-11-4.95088250E-114.71401171E-10-4.03219736E-10
-2.81898416E-144.99637953E-137.71239984E-111.24522215E-11-4.03219736E-104.98585020E-10

Correlation matrix
1.00000000-0.66120509-0.052069100.007946970.04193916-0.51369336
-0.661205091.000000000.06300047-0.11645348-0.260895400.46843165
-0.052069100.063000471.00000000-0.12569885-0.215128060.26851672
0.00794697-0.11645348-0.125698851.00000000-0.333856620.08164882
0.04193916-0.26089540-0.21512806-0.333856621.00000000-0.83171941
-0.513693360.468431650.268516720.08164882-0.831719411.00000000