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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UB63 ∴ Orbital info ∴ Epoch epochXXX
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(553657) 2011UB63  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 553657.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.94366 1.004e-08 au
e 0.308324 6.622e-08
i 35.723 1.569e-05 deg
Ω 64.383 9.47e-06 deg
ω 280.823 2.212e-05 deg
M 245.117 2.265e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.3444 au
Aphelion 2.5429 au
Asc. node-Earth separation 0.67652 au
Desc. node-Earth separation 0.85399 au
Earth MOID 0.58273 au
Orbital period 989.757 days
Date of orbit computation  Jun 5 02:36
Correlation matrix
1.00000000-0.125995220.031085510.017981260.17590422-0.53793978
-0.125995221.00000000-0.020829790.016700740.43027621-0.45919313
0.03108551-0.020829791.00000000-0.268869770.10100387-0.01259752
0.017981260.01670074-0.268869771.00000000-0.33515466-0.00572398
0.175904220.430276210.10100387-0.335154661.00000000-0.84324323
-0.53793978-0.45919313-0.01259752-0.00572398-0.843243231.00000000
Covariance matrix
1.00750973E-16-8.37407570E-174.89489029E-151.70918752E-153.90605714E-14-1.22278926E-13
-8.37407570E-174.38446291E-15-2.16373185E-141.04722233E-146.30294118E-13-6.88568134E-13
4.89489029E-15-2.16373185E-142.46105123E-10-3.99436027E-113.50538765E-11-4.47547224E-12
1.70918752E-151.04722233E-14-3.99436027E-118.96788174E-11-7.02146793E-11-1.22754174E-12
3.90605714E-146.30294118E-133.50538765E-11-7.02146793E-114.89412932E-10-4.22458369E-10
-1.22278926E-13-6.88568134E-13-4.47547224E-12-1.22754174E-12-4.22458369E-105.12845645E-10