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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Arosa ∴ Orbital info ∴ Epoch epochXXX
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(1304) Arosa  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1304.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19152 1.095e-08 au
e 0.122424 3.506e-08
i 18.976 3.942e-06 deg
Ω 86.354 1.129e-05 deg
ω 147.756 1.782e-05 deg
M 261.744 1.561e-05 deg
Other useful info
Absolute Magnitude (H)    9.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8008 au
Aphelion 3.5822 au
Asc. node-Earth separation 2.5236 au
Desc. node-Earth separation 1.83265 au
Earth MOID 1.80395 au
Orbital period 2082.55 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.311519690.095513360.023420960.19155070-0.47736079
-0.311519691.00000000-0.011114600.00355520-0.091847480.16817184
0.09551336-0.011114601.00000000-0.178836220.11448020-0.01141293
0.023420960.00355520-0.178836221.00000000-0.59456247-0.00798864
0.19155070-0.091847480.11448020-0.594562471.00000000-0.76206021
-0.477360790.16817184-0.01141293-0.00798864-0.762060211.00000000
Covariance matrix
1.19870120E-16-1.19565715E-164.12205432E-152.89516097E-153.73642535E-14-8.15894528E-14
-1.19565715E-161.22894201E-15-1.53586683E-151.40715610E-15-5.73654006E-149.20345276E-14
4.12205432E-15-1.53586683E-151.55377536E-11-7.95906599E-128.03973219E-12-7.02300360E-13
2.89516097E-151.40715610E-15-7.95906599E-121.27474998E-10-1.19598873E-10-1.40804771E-12
3.73642535E-14-5.73654006E-148.03973219E-12-1.19598873E-103.17419920E-10-2.11952322E-10
-8.15894528E-149.20345276E-14-7.02300360E-13-1.40804771E-12-2.11952322E-102.43704536E-10