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AstDyS ∴ Objects ∴ 2013SP21 ∴ Orbital info ∴ Epoch epochXXX
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2013SP21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013SP21.eq0)
Keplerian elements at epoch
56777.3 MJD
Value 1-σ variation Units
a 3.05605 4.12e-08 au
e 0.123296 1.221e-07
i 3.302 1.086e-05 deg
Ω 64.286 0.0002249 deg
ω 280.558 0.0002302 deg
M 61.403 4.895e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6793 au
Aphelion 3.4328 au
Asc. node-Earth separation 1.95429 au
Desc. node-Earth separation 2.06649 au
Earth MOID 1.67252 au
Orbital period 1951.37 days
Date of orbit computation  apr 24 01:53
Correlation matrix
1.00000000-0.239449000.019686360.003301240.09441611-0.43665225
-0.239449001.00000000-0.02718112-0.00533601-0.018408660.05621793
0.01968636-0.027181121.00000000-0.199724460.195165310.00159977
0.00330124-0.00533601-0.199724461.00000000-0.97284306-0.00974760
0.09441611-0.018408660.19516531-0.972843061.00000000-0.21887408
-0.436652250.056217930.00159977-0.00974760-0.218874081.00000000
Covariance matrix
1.69703095E-15-1.20402907E-158.80466312E-153.05869284E-148.95441445E-13-8.80431117E-13
-1.20402907E-151.48990351E-14-3.60204225E-14-1.46490615E-13-5.17305827E-133.35868079E-13
8.80466312E-15-3.60204225E-141.17870408E-10-4.87694366E-104.87810598E-108.50107641E-13
3.05869284E-14-1.46490615E-13-4.87694366E-105.05857493E-08-5.03736123E-08-1.07306602E-10
8.95441445E-13-5.17305827E-134.87810598E-10-5.03736123E-085.30020210E-08-2.46635371E-09
-8.80431117E-133.35868079E-138.50107641E-13-1.07306602E-10-2.46635371E-092.39568442E-09