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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YA25 ∴ Orbital info ∴ Epoch epochXXX
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(409651) 2005YA25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 409651.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03275 3.559e-08 au
e 0.05418 7.73e-08
i 4.342 7.845e-06 deg
Ω 120.476 0.0001013 deg
ω 119.65 0.0001247 deg
M 41.934 7.12e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8684 au
Aphelion 3.1971 au
Asc. node-Earth separation 2.12374 au
Desc. node-Earth separation 1.92905 au
Earth MOID 1.85878 au
Orbital period 1929.1 days
Date of orbit computation  apr 23 21:17
Correlation matrix
1.000000000.08876010-0.00156488-0.00036885-0.067267270.01112884
0.088760101.000000000.00597608-0.002639720.03476947-0.03725777
-0.001564880.005976081.00000000-0.073997400.06479623-0.00671941
-0.00036885-0.00263972-0.073997401.00000000-0.813516190.00506502
-0.067267270.034769470.06479623-0.813516191.00000000-0.58039861
0.01112884-0.03725777-0.006719410.00506502-0.580398611.00000000
Covariance matrix
1.26668534E-152.44186986E-16-4.36923605E-16-1.33038765E-15-2.98552586E-132.82027594E-14
2.44186986E-165.97503840E-153.62389668E-15-2.06787449E-143.35159203E-13-2.05066408E-13
-4.36923605E-163.62389668E-156.15430046E-11-5.88303906E-116.33901536E-11-3.75342598E-12
-1.33038765E-15-2.06787449E-14-5.88303906E-111.02705060E-08-1.02812238E-083.65497182E-11
-2.98552586E-133.35159203E-136.33901536E-11-1.02812238E-081.55512525E-08-5.15366759E-09
2.82027594E-14-2.05066408E-13-3.75342598E-123.65497182E-11-5.15366759E-095.07007879E-09