AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GX ∴ Orbital info ∴ Epoch epochXXX
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(90907) 1997GX  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 90907.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99909 1.56e-08 au
e 0.068251 4.599e-08
i 1.612 4.971e-06 deg
Ω 172.63 0.0001404 deg
ω 353.35 0.0001438 deg
M 96.001 3.28e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7944 au
Aphelion 3.2038 au
Asc. node-Earth separation 1.80179 au
Desc. node-Earth separation 2.1972 au
Earth MOID 1.80165 au
Orbital period 1897.07 days
Date of orbit computation  apr 23 20:06
Correlation matrix
1.000000000.108188650.004016640.003538830.05738502-0.41158920
0.108188651.00000000-0.006255030.003774080.03365050-0.17289815
0.00401664-0.006255031.000000000.08924952-0.08570627-0.00574045
0.003538830.003774080.089249521.00000000-0.97563687-0.00433559
0.057385020.03365050-0.08570627-0.975636871.00000000-0.21181412
-0.41158920-0.17289815-0.00574045-0.00433559-0.211814121.00000000
Covariance matrix
2.43372581E-167.76287367E-173.11483186E-167.75104079E-151.28709050E-13-2.10602701E-13
7.76287367E-172.11548509E-15-1.43011182E-152.43714122E-142.22521080E-13-2.60831163E-13
3.11483186E-16-1.43011182E-152.47099354E-116.22882509E-11-6.12523987E-11-9.35935625E-13
7.75104079E-152.43714122E-146.22882509E-111.97119173E-08-1.96937010E-08-1.99653323E-11
1.28709050E-132.22521080E-13-6.12523987E-11-1.96937010E-082.06704249E-08-9.98835010E-10
-2.10602701E-13-2.60831163E-13-9.35935625E-13-1.99653323E-11-9.98835010E-101.07579191E-09