AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017ST48 ∴ Orbital info ∴ Epoch epochXXX

(584955) 2017ST48 ▹

ORBITAL INFORMATION

◲

(ASCII data file 584955.eq0)

Keplerian elements at epoch
57950.0 MJD
	Value	1-σ variation	Units
a	2.69279	3.376e-08	au
e	0.169672	8.822e-08
i	5.268	1.017e-05	deg
Ω	316.635	8.745e-05	deg
ω	60.152	9.341e-05	deg
M	330.166	2.869e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2359	au
Aphelion	3.1497	au
Asc. node-Earth separation	1.39755	au
Desc. node-Earth separation	1.87101	au
Earth MOID	1.24179	au
Orbital period	1613.99	days
Date of orbit computation	apr 23 21:52

Correlation matrix
1.00000000	-0.24462385	0.00817006	0.02520931	0.07990483	-0.30259944
-0.24462385	1.00000000	-0.00516628	0.00352654	-0.14009414	0.39702390
0.00817006	-0.00516628	1.00000000	0.23821746	-0.21803183	-0.01262107
0.02520931	0.00352654	0.23821746	1.00000000	-0.93256057	0.00560787
0.07990483	-0.14009414	-0.21803183	-0.93256057	1.00000000	-0.35960694
-0.30259944	0.39702390	-0.01262107	0.00560787	-0.35960694	1.00000000

Covariance matrix
1.13977658E-15	-7.28574588E-16	2.80650441E-15	7.44241473E-14	2.51978488E-13	-2.93125221E-13
-7.28574588E-16	7.78270767E-15	-4.63739505E-15	2.72055003E-14	-1.15442540E-12	1.00497952E-12
2.80650441E-15	-4.63739505E-15	1.03528790E-10	2.11956746E-10	-2.07219691E-10	-3.68469887E-12
7.44241473E-14	2.72055003E-14	2.11956746E-10	7.64691351E-09	-7.61729357E-09	1.40707050E-11
2.51978488E-13	-1.15442540E-12	-2.07219691E-10	-7.61729357E-09	8.72491305E-09	-9.63793120E-10
-2.93125221E-13	1.00497952E-12	-3.68469887E-12	1.40707050E-11	-9.63793120E-10	8.23285389E-10