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AstDyS ∴ Objects ∴ 2011YB20 ∴ Orbital info ∴ Epoch epochXXX
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(398617) 2011YB20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 398617.eq0)
Keplerian elements at epoch
58256.0 MJD
Value 1-σ variation Units
a 2.46452 1.504e-08 au
e 0.192832 5.708e-08
i 1.108 6.759e-06 deg
Ω 170.823 0.0002414 deg
ω 200.892 0.0002419 deg
M 310.751 1.412e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9893 au
Aphelion 2.9398 au
Asc. node-Earth separation 1.90046 au
Desc. node-Earth separation 1.00355 au
Earth MOID 0.98758 au
Orbital period 1413.18 days
Date of orbit computation  Jun 5 02:02
Correlation matrix
1.000000000.09039441-0.005536280.00909949-0.027505980.29377166
0.090394411.00000000-0.00582665-0.00707281-0.012179000.34553537
-0.00553628-0.005826651.00000000-0.159432550.158792800.00390921
0.00909949-0.00707281-0.159432551.00000000-0.99769597-0.00527010
-0.02750598-0.012179000.15879280-0.997695971.00000000-0.06048685
0.293771660.345535370.00390921-0.00527010-0.060486851.00000000
Covariance matrix
2.26222184E-167.76033664E-17-5.62815292E-163.30438483E-14-1.00095987E-136.24042190E-14
7.76033664E-173.25793754E-15-2.24786555E-15-9.74696063E-14-1.68191883E-132.78548192E-13
-5.62815292E-16-2.24786555E-154.56836105E-11-2.60173485E-102.59676735E-103.73169358E-13
3.30438483E-14-9.74696063E-14-2.60173485E-105.82923598E-08-5.82808732E-08-1.79705325E-11
-1.00095987E-13-1.68191883E-132.59676735E-10-5.82808732E-085.85388285E-08-2.06689994E-10
6.24042190E-142.78548192E-133.73169358E-13-1.79705325E-11-2.06689994E-101.99467850E-10