AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GD2 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(48747) 1997GD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 48747.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33523 7.609e-09 au
e 0.182965 4.48e-08
i 5.282 4.41e-06 deg
Ω 188.105 3.611e-05 deg
ω 199.802 3.755e-05 deg
M 351.218 8.558e-06 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.908 au
Aphelion 2.7625 au
Asc. node-Earth separation 1.72816 au
Desc. node-Earth separation 0.92507 au
Earth MOID 0.91341 au
Orbital period 1303.44 days
Date of orbit computation  apr 23 19:56
Correlation matrix
1.000000000.231775440.002753950.00598036-0.07067161-0.12210851
0.231775441.00000000-0.02307332-0.00219170-0.00348030-0.09652030
0.00275395-0.023073321.000000000.28374429-0.272982620.00445340
0.00598036-0.002191700.283744291.00000000-0.959276000.00408912
-0.07067161-0.00348030-0.27298262-0.959276001.00000000-0.25892080
-0.12210851-0.096520300.004453400.00408912-0.258920801.00000000
Covariance matrix
5.78923266E-177.90101270E-179.24075215E-171.64307517E-15-2.01926315E-14-7.95112295E-15
7.90101270E-172.00728798E-15-4.55884634E-15-3.54572713E-15-5.85543709E-15-3.70079909E-14
9.24075215E-17-4.55884634E-151.94482269E-114.51842296E-11-4.52077034E-111.68075272E-13
1.64307517E-15-3.54572713E-154.51842296E-111.30388559E-09-1.30077073E-091.26363583E-12
-2.01926315E-14-5.85543709E-15-4.52077034E-11-1.30077073E-091.41018105E-09-8.32101692E-11
-7.95112295E-15-3.70079909E-141.68075272E-131.26363583E-12-8.32101692E-117.32392765E-11