AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SU58 ∴ Orbital info ∴ Epoch epochXXX
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(181828) 1998SU58  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 181828.eq0)
Keplerian elements at epoch
57978.0 MJD
Value 1-σ variation Units
a 2.35885 1.012e-08 au
e 0.227619 4.169e-08
i 7.591 4.718e-06 deg
Ω 177.522 3.112e-05 deg
ω 160.148 3.261e-05 deg
M 92.755 9.379e-06 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8219 au
Aphelion 2.8958 au
Asc. node-Earth separation 1.85151 au
Desc. node-Earth separation 0.83792 au
Earth MOID 0.81468 au
Orbital period 1323.27 days
Date of orbit computation  apr 23 20:27
Correlation matrix
1.000000000.26074168-0.00527184-0.004234230.05568741-0.21656244
0.260741681.00000000-0.01690904-0.012363830.04514116-0.20725328
-0.00527184-0.016909041.000000000.12296170-0.122553520.02193994
-0.00423423-0.012363830.122961701.00000000-0.94373297-0.00540080
0.055687410.04514116-0.12255352-0.943732971.00000000-0.30840922
-0.21656244-0.207253280.02193994-0.00540080-0.308409221.00000000
Covariance matrix
1.02418671E-161.10004545E-16-2.51708818E-16-1.33334336E-151.83793504E-14-2.05559320E-14
1.10004545E-161.73788566E-15-3.32564512E-15-1.60376977E-146.13715239E-14-8.10357185E-14
-2.51708818E-16-3.32564512E-152.22583301E-111.80507137E-11-1.88562648E-119.70836617E-13
-1.33334336E-15-1.60376977E-141.80507137E-119.68180783E-10-9.57659128E-10-1.57616101E-12
1.83793504E-146.13715239E-14-1.88562648E-11-9.57659128E-101.06357273E-09-9.43355609E-11
-2.05559320E-14-8.10357185E-149.70836617E-13-1.57616101E-12-9.43355609E-118.79688588E-11