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AstDyS ∴ Objects ∴ 2011SW37 ∴ Orbital info ∴ Epoch epochXXX
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(667690) 2011SW37  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 667690.eq0)
Keplerian elements at epoch
58995.9 MJD
Value 1-σ variation Units
a 3.12291 2.691e-08 au
e 0.28278 1.622e-07
i 19.12 1.962e-05 deg
Ω 197.965 1.96e-05 deg
ω 209.045 2.998e-05 deg
M 193.902 1.522e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2398 au
Aphelion 4.006 au
Asc. node-Earth separation 2.81522 au
Desc. node-Earth separation 1.30468 au
Earth MOID 1.26321 au
Orbital period 2015.75 days
Date of orbit computation  apr 23 22:08
Correlation matrix
1.000000000.04465044-0.00090764-0.00041773-0.090905960.14475214
0.044650441.00000000-0.12050710-0.00165669-0.182506150.44523793
-0.00090764-0.120507101.000000000.46938128-0.25434116-0.07318663
-0.00041773-0.001656690.469381281.00000000-0.60709207-0.01173384
-0.09090596-0.18250615-0.25434116-0.607092071.00000000-0.74556257
0.144752140.44523793-0.07318663-0.01173384-0.745562571.00000000
Covariance matrix
7.24085093E-161.94878317E-16-4.79126408E-16-2.20371206E-16-7.33265708E-145.92859679E-14
1.94878317E-162.63078819E-14-3.83437950E-13-5.26802724E-15-8.87349432E-131.09917590E-12
-4.79126408E-16-3.83437950E-133.84838960E-101.80521523E-10-1.49565146E-10-2.18526125E-11
-2.20371206E-16-5.26802724E-151.80521523E-103.84350471E-10-3.56773424E-10-3.50135286E-12
-7.33265708E-14-8.87349432E-13-1.49565146E-10-3.56773424E-108.98562836E-10-3.40165626E-10
5.92859679E-141.09917590E-12-2.18526125E-11-3.50135286E-12-3.40165626E-102.31667019E-10