AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SZ119 ∴ Orbital info ∴ Epoch epochXXX

(185725) 1998SZ119 ▹

ORBITAL INFORMATION

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(ASCII data file 185725.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4368	8.691e-09	au
e	0.205809	5.371e-08
i	2.299	5.996e-06	deg
Ω	179.926	0.0001119	deg
ω	221.366	0.000113	deg
M	232.934	1.187e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9353	au
Aphelion	2.9383	au
Asc. node-Earth separation	1.76405	au
Desc. node-Earth separation	1.01843	au
Earth MOID	0.94444	au
Orbital period	1389.4	days
Date of orbit computation	apr 23 20:28

Correlation matrix
1.00000000	0.20226078	-0.01118440	-0.00466341	-0.02553997	-0.06038632
0.20226078	1.00000000	-0.01470971	0.00430714	-0.05220170	0.28338776
-0.01118440	-0.01470971	1.00000000	0.24222697	-0.23936056	0.00247176
-0.00466341	0.00430714	0.24222697	1.00000000	-0.99025584	0.00629361
-0.02553997	-0.05220170	-0.23936056	-0.99025584	1.00000000	-0.13619556
-0.06038632	0.28338776	0.00247176	0.00629361	-0.13619556	1.00000000

Covariance matrix
7.55395744E-17	9.44155752E-17	-5.82836116E-16	-4.53397890E-15	-2.50848008E-14	-6.22938980E-15
9.44155752E-17	2.88462535E-15	-4.73691279E-15	2.58774987E-14	-3.16834386E-13	1.80653118E-13
-5.82836116E-16	-4.73691279E-15	3.59495061E-11	1.62464225E-10	-1.62181759E-10	1.75902955E-13
-4.53397890E-15	2.58774987E-14	1.62464225E-10	1.25134650E-08	-1.25181212E-08	8.35618665E-12
-2.50848008E-14	-3.16834386E-13	-1.62181759E-10	-1.25181212E-08	1.27704410E-08	-1.82677716E-10
-6.22938980E-15	1.80653118E-13	1.75902955E-13	8.35618665E-12	-1.82677716E-10	1.40876752E-10