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AstDyS ∴ Objects ∴ Maresjev ∴ Orbital info ∴ Epoch epochXXX
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(2173) Maresjev  ▹ 
ORBITAL INFORMATION
(ASCII data file 2173.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13841 1.775e-08 au
e 0.114569 4.871e-08
i 14.424 5.274e-06 deg
Ω 174.655 1.699e-05 deg
ω 166.367 2.659e-05 deg
M 348.652 2.045e-05 deg
Other useful info
Absolute Magnitude (H)    11.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7788 au
Aphelion 3.498 au
Asc. node-Earth separation 2.48903 au
Desc. node-Earth separation 1.78184 au
Earth MOID 1.77271 au
Orbital period 2030.78 days
Date of orbit computation  Oct 31 04:56
Correlation matrix
1.00000000-0.15678961-0.00245478-0.03611580-0.05660428-0.07724897
-0.156789611.000000000.013185340.000146060.21306607-0.18000925
-0.002454780.013185341.000000000.13792465-0.07319771-0.01499276
-0.036115800.000146060.137924651.00000000-0.622824200.00705717
-0.056604280.21306607-0.07319771-0.622824201.00000000-0.76237347
-0.07724897-0.18000925-0.014992760.00705717-0.762373471.00000000
Covariance matrix
3.15021896E-16-1.35562576E-16-2.29803409E-16-1.08938050E-14-2.67182918E-14-2.80453237E-14
-1.35562576E-162.37303606E-153.38779725E-151.20916308E-162.76029490E-13-1.79367758E-13
-2.29803409E-163.38779725E-152.78193832E-111.23631077E-11-1.02673952E-11-1.61753127E-12
-1.08938050E-141.20916308E-161.23631077E-112.88817831E-10-2.81492283E-102.45324029E-12
-2.67182918E-142.76029490E-13-1.02673952E-11-2.81492283E-107.07258264E-10-4.14719239E-10
-2.80453237E-14-1.79367758E-13-1.61753127E-122.45324029E-12-4.14719239E-104.18402996E-10





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