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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WP153 ∴ Orbital info ∴ Epoch epochXXX
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(356890) 2011WP153  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 356890.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12027 3.428e-08 au
e 0.063364 6.947e-08
i 11.509 5.891e-06 deg
Ω 122.524 3.718e-05 deg
ω 55.047 6.228e-05 deg
M 336.596 5.371e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9226 au
Aphelion 3.318 au
Asc. node-Earth separation 2.01521 au
Desc. node-Earth separation 2.20921 au
Earth MOID 1.94713 au
Orbital period 2013.2 days
Date of orbit computation  apr 23 21:05
Correlation matrix
1.00000000-0.411447230.02676094-0.007249650.20508352-0.36032614
-0.411447231.00000000-0.01700019-0.008684500.05943686-0.01791490
0.02676094-0.017000191.000000000.12485530-0.074138610.00023591
-0.00724965-0.008684500.124855301.00000000-0.57476341-0.01226968
0.205083520.05943686-0.07413861-0.574763411.00000000-0.80181038
-0.36032614-0.017914900.00023591-0.01226968-0.801810381.00000000
Covariance matrix
1.17527591E-15-9.79947884E-165.40485816E-15-9.24004311E-154.37897472E-13-6.63504005E-13
-9.79947884E-164.82656154E-15-6.95801905E-15-2.24310944E-142.57185522E-13-6.68514871E-14
5.40485816E-15-6.95801905E-153.47077187E-112.73468266E-11-2.72037779E-117.46523188E-14
-9.24004311E-15-2.24310944E-142.73468266E-111.38220944E-09-1.33090730E-09-2.45017965E-11
4.37897472E-132.57185522E-13-2.72037779E-11-1.33090730E-093.87921214E-09-2.68238621E-09
-6.63504005E-13-6.68514871E-147.46523188E-14-2.45017965E-11-2.68238621E-092.88506586E-09