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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1995WD7 ∴ Orbital info ∴ Epoch epochXXX
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(90838) 1995WD7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 90838.eq0)
Keplerian elements at epoch
58012.6 MJD
Value 1-σ variation Units
a 2.75964 1.18e-08 au
e 0.160613 4.591e-08
i 7.895 4.09e-06 deg
Ω 257.316 3.534e-05 deg
ω 115.799 3.776e-05 deg
M 310.676 1.283e-05 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3164 au
Aphelion 3.2029 au
Asc. node-Earth separation 1.87482 au
Desc. node-Earth separation 1.52729 au
Earth MOID 1.33001 au
Orbital period 1674.47 days
Date of orbit computation  apr 23 20:06
Correlation matrix
1.00000000-0.267125320.01937530-0.00061385-0.020019560.06338253
-0.267125321.00000000-0.025091520.00299407-0.055766890.13317487
0.01937530-0.025091521.00000000-0.075969580.07196322-0.00731521
-0.000613850.00299407-0.075969581.00000000-0.92443604-0.00611611
-0.02001956-0.055766890.07196322-0.924436041.00000000-0.36560451
0.063382530.13317487-0.00731521-0.00611611-0.365604511.00000000
Covariance matrix
1.39219369E-16-1.44697002E-169.35115026E-16-2.55943989E-16-8.91861736E-159.59374847E-15
-1.44697002E-162.10760531E-15-4.71181637E-154.85725172E-15-9.66638769E-147.84306540E-14
9.35115026E-16-4.71181637E-151.67314480E-11-1.09809812E-111.11140029E-11-3.83850991E-13
-2.55943989E-164.85725172E-15-1.09809812E-111.24873239E-09-1.23340215E-09-2.77254557E-12
-8.91861736E-15-9.66638769E-141.11140029E-11-1.23340215E-091.42556260E-09-1.77081665E-10
9.59374847E-157.84306540E-14-3.83850991E-13-2.77254557E-12-1.77081665E-101.64565128E-10