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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Francette ∴ Orbital info ∴ Epoch epochXXX
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(1212) Francette  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1212.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.94778 1.643e-08 au
e 0.189709 2.612e-08
i 7.593 2.96e-06 deg
Ω 149.562 2.323e-05 deg
ω 347.956 2.492e-05 deg
M 224.698 8.617e-06 deg
Other useful info
Absolute Magnitude (H)    9.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1989 au
Aphelion 4.6967 au
Asc. node-Earth separation 2.22203 au
Desc. node-Earth separation 3.66173 au
Earth MOID 2.21338 au
Orbital period 2865.02 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.000000000.40963284-0.009791870.011946700.00280613-0.33710737
0.409632841.00000000-0.006032050.003939380.00656197-0.22741088
-0.00979187-0.006032051.000000000.26411790-0.248013370.01252619
0.011946700.003939380.264117901.00000000-0.92364342-0.00404816
0.002806130.00656197-0.24801337-0.923643421.00000000-0.35068840
-0.33710737-0.227410880.01252619-0.00404816-0.350688401.00000000
Covariance matrix
2.69933555E-161.75774314E-16-4.76141453E-164.56039814E-151.14879117E-15-4.77271497E-14
1.75774314E-166.82125720E-16-4.66272037E-162.39048475E-154.27042004E-15-5.11814136E-14
-4.76141453E-16-4.66272037E-168.75959815E-121.81621108E-11-1.82903225E-113.19469818E-13
4.56039814E-152.39048475E-151.81621108E-115.39824749E-10-5.34730447E-10-8.10500478E-13
1.14879117E-154.27042004E-15-1.82903225E-11-5.34730447E-106.20880976E-10-7.52998984E-11
-4.77271497E-14-5.11814136E-143.19469818E-13-8.10500478E-13-7.52998984E-117.42570405E-11