NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009MC9 ∴ Orbital info ∴ Epoch 60400 MJD
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2009MC9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009MC9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.19845 3.577e-09 au
e 0.465632 3.208e-08
i 9.092 5.026e-06 deg
Ω 326.382 1.9e-05 deg
ω 342.843 2.211e-05 deg
M 176.774 7.672e-06 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1748 au
Aphelion distance 3.2221 au
Asc. node-Earth separation 0.18001 au
Desc. node-Earth separation 2.11427 au
Earth MOID 0.16629 au
Orbital period 1190.62 days
Date of orbit computation   feb 26 10:38

Covariance matrix
1.27928157E-17-1.20338998E-172.34065155E-152.98816501E-151.71282145E-14-2.08615121E-14
-1.20338998E-171.02918171E-15-3.81873374E-142.57282979E-147.54577940E-14-1.59770800E-14
2.34065155E-15-3.81873374E-142.52606807E-11-1.55897633E-111.73828504E-11-3.80036292E-12
2.98816501E-152.57282979E-14-1.55897633E-113.60825381E-10-3.08397445E-10-2.00167806E-11
1.71282145E-147.54577940E-141.73828504E-11-3.08397445E-104.88792328E-10-8.20895054E-11
-2.08615121E-14-1.59770800E-14-3.80036292E-12-2.00167806E-11-8.20895054E-115.88651473E-11

Correlation matrix
1.00000000-0.104876280.130206050.043981800.21660418-0.76021003
-0.104876281.00000000-0.236837690.042219830.10638879-0.06491159
0.13020605-0.236837691.00000000-0.163293330.15643585-0.09855381
0.043981800.04221983-0.163293331.00000000-0.73434483-0.13734618
0.216604180.106388790.15643585-0.734344831.00000000-0.48394536
-0.76021003-0.06491159-0.09855381-0.13734618-0.483945361.00000000