AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SD119 ∴ Orbital info ∴ Epoch epochXXX

(96554) 1998SD119 ▹

ORBITAL INFORMATION

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(ASCII data file 96554.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09742	2.136e-08	au
e	0.148852	4.037e-08
i	14.759	6.295e-06	deg
Ω	15.977	1.455e-05	deg
ω	61.315	3.121e-05	deg
M	193.35	2.355e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6364	au
Aphelion	3.5585	au
Asc. node-Earth separation	1.82871	au
Desc. node-Earth separation	2.2612	au
Earth MOID	1.68695	au
Orbital period	1991.13	days
Date of orbit computation	apr 23 20:07

Correlation matrix
1.00000000	0.08247178	0.05193017	-0.01446049	-0.21526495	0.10123551
0.08247178	1.00000000	0.01811233	-0.00121490	-0.45721009	0.51411439
0.05193017	0.01811233	1.00000000	-0.04117418	-0.00079029	0.01737865
-0.01446049	-0.00121490	-0.04117418	1.00000000	-0.45180405	0.00640056
-0.21526495	-0.45721009	-0.00079029	-0.45180405	1.00000000	-0.87866653
0.10123551	0.51411439	0.01737865	0.00640056	-0.87866653	1.00000000

Covariance matrix
4.56392586E-16	7.11243167E-17	6.98361746E-15	-4.49339087E-15	-1.43545556E-13	5.09302230E-14
7.11243167E-17	1.62962210E-15	4.60266233E-15	-7.13356198E-16	-5.76111316E-13	4.88738574E-13
6.98361746E-15	4.60266233E-15	3.96262337E-11	-3.76997383E-12	-1.55283563E-13	2.57620811E-12
-4.49339087E-15	-7.13356198E-16	-3.76997383E-12	2.11565029E-10	-2.05125291E-10	2.19236689E-12
-1.43545556E-13	-5.76111316E-13	-1.55283563E-13	-2.05125291E-10	9.74303569E-10	-6.45869294E-10
5.09302230E-14	4.88738574E-13	2.57620811E-12	2.19236689E-12	-6.45869294E-10	5.54557797E-10