AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004EM54 ∴ Orbital info ∴ Epoch epochXXX
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(120212) 2004EM54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 120212.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29377 6.693e-09 au
e 0.14346 3.502e-08
i 6.408 4.965e-06 deg
Ω 178.162 3.259e-05 deg
ω 129.781 3.741e-05 deg
M 169.449 1.709e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9647 au
Aphelion 2.6228 au
Asc. node-Earth separation 1.47825 au
Desc. node-Earth separation 1.05427 au
Earth MOID 0.95747 au
Orbital period 1268.89 days
Date of orbit computation  Jun 5 01:02
Correlation matrix
1.00000000-0.321102010.010851930.00248039-0.117376510.03736568
-0.321102011.00000000-0.02271639-0.009421470.11982848-0.21326634
0.01085193-0.022716391.000000000.25509937-0.227773050.01495699
0.00248039-0.009421470.255099371.00000000-0.86474298-0.00208449
-0.117376510.11982848-0.22777305-0.864742981.00000000-0.48387330
0.03736568-0.213266340.01495699-0.00208449-0.483873301.00000000
Covariance matrix
4.47965649E-17-7.52540916E-173.60654285E-165.41031828E-16-2.93869794E-144.27510258E-15
-7.52540916E-171.22611011E-15-3.94971595E-15-1.07513663E-141.56955370E-13-1.27655165E-13
3.60654285E-16-3.94971595E-152.46560558E-114.12811258E-11-4.23073211E-111.26957210E-12
5.41031828E-16-1.07513663E-144.12811258E-111.06208841E-09-1.05418969E-09-1.16126271E-12
-2.93869794E-141.56955370E-13-4.23073211E-11-1.05418969E-091.39927403E-09-3.09410034E-10
4.27510258E-15-1.27655165E-131.26957210E-12-1.16126271E-12-3.09410034E-102.92215131E-10