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(20853) Yunxiangchu  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 20853.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52178 1.009e-08 au
e 0.102068 4.001e-08
i 4.139 3.504e-06 deg
Ω 107.955 9.05e-05 deg
ω 346.968 9.767e-05 deg
M 262.647 3.715e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2644 au
Aphelion 2.7792 au
Asc. node-Earth separation 1.28701 au
Desc. node-Earth separation 1.75455 au
Earth MOID 1.28184 au
Orbital period 1462.71 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.00000000-0.061273540.003102550.00666947-0.01256555-0.09130148
-0.061273541.000000000.00725721-0.03064545-0.221433630.62313327
0.003102550.007257211.00000000-0.311131350.283639930.01087242
0.00666947-0.03064545-0.311131351.00000000-0.91496477-0.02301612
-0.01256555-0.221433630.28363993-0.914964771.00000000-0.37879478
-0.091301480.623133270.01087242-0.02301612-0.378794781.00000000
Covariance matrix
1.01803484E-16-2.47355849E-171.09679073E-166.09006952E-15-1.23832747E-14-3.42261956E-14
-2.47355849E-171.60079535E-151.01732895E-15-1.10964437E-13-8.65334647E-139.26292910E-13
1.09679073E-161.01732895E-151.22757218E-11-9.86545653E-119.70651871E-111.41530233E-12
6.09006952E-15-1.10964437E-13-9.86545653E-118.19029962E-09-8.08773434E-09-7.73894069E-11
-1.23832747E-14-8.65334647E-139.70651871E-11-8.08773434E-099.53993071E-09-1.37459920E-09
-3.42261956E-149.26292910E-131.41530233E-12-7.73894069E-11-1.37459920E-091.38038106E-09