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AstDyS ∴ Objects ∴ Ermolova ∴ Orbital info ∴ Epoch epochXXX
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(3657) Ermolova  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 3657.eq0)
Keplerian elements at epoch
58505.3 MJD
Value 1-σ variation Units
a 2.31214 5.095e-09 au
e 0.132489 2.879e-08
i 5.792 2.237e-06 deg
Ω 237.284 2.911e-05 deg
ω 102.292 3.02e-05 deg
M 191.281 8.514e-06 deg
Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0058 au
Aphelion 2.6185 au
Asc. node-Earth separation 1.32714 au
Desc. node-Earth separation 1.22169 au
Earth MOID 1.00807 au
Orbital period 1284.16 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.04861711-0.00145919-0.002430220.02160508-0.11948480
-0.048617111.00000000-0.012134690.00168245-0.040257390.11543779
-0.00145919-0.012134691.00000000-0.011756650.01208836-0.00440951
-0.002430220.00168245-0.011756651.00000000-0.95728661-0.00604838
0.02160508-0.040257390.01208836-0.957286611.00000000-0.27607814
-0.119484800.11543779-0.00440951-0.00604838-0.276078141.00000000
Covariance matrix
2.59590714E-17-7.13054385E-18-1.66285064E-17-3.60445768E-163.32479979E-15-5.18286472E-15
-7.13054385E-188.28662903E-16-7.81291482E-161.40987475E-15-3.50025411E-142.82910841E-14
-1.66285064E-17-7.81291482E-165.00254720E-12-7.65470978E-138.16634921E-13-8.39650913E-14
-3.60445768E-161.40987475E-15-7.65470978E-138.47420276E-10-8.41698320E-10-1.49899787E-12
3.32479979E-15-3.50025411E-148.16634921E-13-8.41698320E-109.12284091E-10-7.09920494E-11
-5.18286472E-152.82910841E-14-8.39650913E-14-1.49899787E-12-7.09920494E-117.24811871E-11