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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Alemannia ∴ Orbital info ∴ Epoch epochXXX
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(418) Alemannia  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 418.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59332 5.728e-09 au
e 0.118649 2.855e-08
i 6.816 2.997e-06 deg
Ω 248.718 2.712e-05 deg
ω 126.051 2.996e-05 deg
M 174.419 1.322e-05 deg
Other useful info
Absolute Magnitude (H)    9.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2856 au
Aphelion 2.901 au
Asc. node-Earth separation 1.73475 au
Desc. node-Earth separation 1.40473 au
Earth MOID 1.2952 au
Orbital period 1525.4 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.00000000-0.291115360.033692080.004652610.03026492-0.30963519
-0.291115361.00000000-0.002017820.01063134-0.033320960.12225602
0.03369208-0.002017821.00000000-0.032085830.03905042-0.02906374
0.004652610.01063134-0.032085831.00000000-0.900424290.00502612
0.03026492-0.033320960.03905042-0.900424291.00000000-0.42131077
-0.309635190.12225602-0.029063740.00502612-0.421310771.00000000
Covariance matrix
3.28086543E-17-4.76090190E-175.78299193E-167.22793605E-165.19432729E-15-2.34526465E-14
-4.76090190E-178.15191802E-16-1.72640723E-168.23267984E-15-2.85064392E-144.61580540E-14
5.78299193E-16-1.72640723E-168.97968602E-12-2.60775775E-123.50632170E-12-1.15167344E-12
7.22793605E-168.23267984E-15-2.60775775E-127.35608471E-10-7.31755650E-101.80261583E-12
5.19432729E-15-2.85064392E-143.50632170E-12-7.31755650E-108.97823656E-10-1.66934238E-10
-2.34526465E-144.61580540E-14-1.15167344E-121.80261583E-12-1.66934238E-101.74861692E-10