AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Protesilaos ∴ Orbital info ∴ Epoch epochXXX
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(3540) Protesilaos  ▹ 
ORBITAL INFORMATION
(ASCII data file 3540.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.27612 1.119e-07 au
e 0.116823 6.513e-08
i 23.292 7.611e-06 deg
Ω 26.418 1.565e-05 deg
ω 116.591 3.833e-05 deg
M 170.782 3.272e-05 deg
Other useful info
Absolute Magnitude (H)    9.4 mag
Slope parameter (G)    0.15 mag
Perihelion 4.6597 au
Aphelion 5.8925 au
Asc. node-Earth separation 4.4954 au
Desc. node-Earth separation 3.94004 au
Earth MOID 3.73964 au
Orbital period 4426.6 days
Date of orbit computation  Oct 31 04:57
Correlation matrix
1.000000000.27250826-0.00515480-0.000110060.01264050-0.22389116
0.272508261.00000000-0.02448977-0.009525150.03595243-0.14612108
-0.00515480-0.024489771.00000000-0.162199050.047494160.01720814
-0.00011006-0.00952515-0.162199051.00000000-0.36831653-0.00397680
0.012640500.035952430.04749416-0.368316531.00000000-0.89731393
-0.22389116-0.146121080.01720814-0.00397680-0.897313931.00000000
Covariance matrix
1.25323845E-141.98686731E-15-4.39223588E-15-1.92770988E-165.42337790E-14-8.20097254E-13
1.98686731E-154.24174601E-15-1.21398601E-14-9.70581516E-158.97406814E-14-3.11384329E-13
-4.39223588E-15-1.21398601E-145.79313090E-11-1.93149156E-111.38543353E-114.28550622E-12
-1.92770988E-16-9.70581516E-15-1.93149156E-112.44779864E-10-2.20850245E-10-2.03579049E-12
5.42337790E-148.97406814E-141.38543353E-11-2.20850245E-101.46885072E-09-1.12523906E-09
-8.20097254E-13-3.11384329E-134.28550622E-12-2.03579049E-12-1.12523906E-091.07058984E-09





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