AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Floris-Jan ∴ Orbital info ∴ Epoch epochXXX
Contact »
(1689) Floris-Jan  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1689.eq0)
Keplerian elements at epoch
56756.9 MJD
Value 1-σ variation Units
a 2.45005 4.14e-09 au
e 0.205488 2.288e-08
i 6.381 2.456e-06 deg
Ω 123.315 2.396e-05 deg
ω 264.512 2.457e-05 deg
M 260.154 6.103e-06 deg
Other useful info
Absolute Magnitude (H)    11.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9466 au
Aphelion 2.9535 au
Asc. node-Earth separation 1.40926 au
Desc. node-Earth separation 1.28665 au
Earth MOID 0.96368 au
Orbital period 1400.75 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.000000000.05217524-0.021890550.000586610.06136732-0.31750783
0.052175241.00000000-0.002742770.005753030.00403060-0.09209939
-0.02189055-0.002742771.000000000.03518289-0.03434779-0.00495197
0.000586610.005753030.035182891.00000000-0.96814444-0.00333051
0.061367320.00403060-0.03434779-0.968144441.00000000-0.23563300
-0.31750783-0.09209939-0.00495197-0.00333051-0.235633001.00000000
Covariance matrix
1.71421215E-174.94307175E-18-2.22588694E-165.81844666E-176.24379275E-15-8.02238482E-15
4.94307175E-185.23600804E-16-1.54136016E-163.15373341E-152.26646558E-15-1.28609681E-14
-2.22588694E-16-1.54136016E-166.03154142E-122.07001574E-12-2.07296490E-12-7.42179373E-14
5.81844666E-173.15373341E-152.07001574E-125.73925946E-10-5.69963627E-10-4.86918297E-13
6.24379275E-152.26646558E-15-2.07296490E-12-5.69963627E-106.03890376E-10-3.53371840E-11
-8.02238482E-15-1.28609681E-14-7.42179373E-14-4.86918297E-13-3.53371840E-113.72420472E-11