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AstDyS ∴ Objects ∴ 2000SR311 ∴ Orbital info ∴ Epoch epochXXX
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(28938) 2000SR311  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 28938.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1807 1.935e-08 au
e 0.116924 4.565e-08
i 20.354 4.181e-06 deg
Ω 269.512 1.388e-05 deg
ω 84.431 2.312e-05 deg
M 60.555 1.796e-05 deg
Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8088 au
Aphelion 3.5526 au
Asc. node-Earth separation 2.08568 au
Desc. node-Earth separation 2.19026 au
Earth MOID 1.89349 au
Orbital period 2071.96 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.00000000-0.15056042-0.00376637-0.03481458-0.02816078-0.16083894
-0.150560421.00000000-0.03229681-0.01327602-0.101646970.09789902
-0.00376637-0.032296811.000000000.08598023-0.04750821-0.00327769
-0.03481458-0.013276020.085980231.00000000-0.557452060.00039525
-0.02816078-0.10164697-0.04750821-0.557452061.00000000-0.79725830
-0.160838940.09789902-0.003277690.00039525-0.797258301.00000000
Covariance matrix
3.74418714E-16-1.33002380E-16-3.04681483E-16-9.34844076E-15-1.25990589E-14-5.59031496E-14
-1.33002380E-162.08420110E-15-6.16416156E-15-8.41079577E-15-1.07294865E-138.02813082E-14
-3.04681483E-16-6.16416156E-151.74778952E-114.98818304E-12-4.59227515E-12-2.46138066E-13
-9.34844076E-15-8.41079577E-154.98818304E-121.92574359E-10-1.78863389E-109.85224145E-14
-1.25990589E-14-1.07294865E-13-4.59227515E-12-1.78863389E-105.34600556E-10-3.31115916E-10
-5.59031496E-148.02813082E-14-2.46138066E-139.85224145E-14-3.31115916E-103.22650697E-10