NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003AC23 ∴ Orbital info ∴ Epoch 57133 MJD
Contact »
2003AC23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2003AC23.eq0)
Keplerian elements
(Epoch 57133.8 MJD)
Value 1-σ variation Units
a 2.17195 3.344e-09 au
e 0.582127 4.036e-07
i 2.06 7.03e-06 deg
Ω 43.813 0.0007381 deg
ω 126.408 0.0008578 deg
M 288.403 3.461e-05 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9076 au
Aphelion distance 3.4363 au
Asc. node-Earth separation 1.20269 au
Desc. node-Earth separation 0.05855 au
Earth MOID 0.00678 au
Orbital period 1169.15 days
Date of orbit computation   feb 26 10:26

Covariance matrix
1.11821419E-177.17562498E-16-9.56129115E-15-7.44504964E-131.01424115E-12-4.63768042E-14
7.17562498E-161.62900777E-131.97819508E-13-1.53216607E-102.33259901E-10-1.37503418E-11
-9.56129115E-151.97819508E-134.94264779E-113.17722145E-09-2.95556074E-09-3.73198823E-11
-7.44504964E-13-1.53216607E-103.17722145E-095.44747764E-07-6.20065334E-071.30774257E-08
1.01424115E-122.33259901E-10-2.95556074E-09-6.20065334E-077.35823127E-07-2.00337686E-08
-4.63768042E-14-1.37503418E-11-3.73198823E-111.30774257E-08-2.00337686E-081.19770527E-09

Correlation matrix
1.000000000.53166204-0.40670004-0.301652810.35358351-0.40074059
0.531662041.000000000.06971524-0.514335540.67373916-0.98441208
-0.406700040.069715241.000000000.61230799-0.49008718-0.15338590
-0.30165281-0.514335540.612307991.00000000-0.979384000.51197594
0.353583510.67373916-0.49008718-0.979384001.00000000-0.67484021
-0.40074059-0.98441208-0.153385900.51197594-0.674840211.00000000