AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017DK118 ∴ Orbital info ∴ Epoch epochXXX

(677867) 2017DK118 ▹

ORBITAL INFORMATION

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(ASCII data file 677867.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.65691	4.878e-08	au
e	0.217506	1.102e-07
i	12.76	1.236e-05	deg
Ω	298.212	3.546e-05	deg
ω	146.658	5.473e-05	deg
M	277.426	2.842e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.079	au
Aphelion	3.2348	au
Asc. node-Earth separation	2.0772	au
Desc. node-Earth separation	1.15875	au
Earth MOID	1.10768	au
Orbital period	1581.85	days
Date of orbit computation	apr 23 22:10

Correlation matrix
1.00000000	-0.07368945	0.00523209	0.00601336	-0.30259415	0.02752651
-0.07368945	1.00000000	-0.06831227	-0.05279294	0.50628674	-0.64119632
0.00523209	-0.06831227	1.00000000	0.11134901	-0.10626642	0.05518797
0.00601336	-0.05279294	0.11134901	1.00000000	-0.66383662	0.05147596
-0.30259415	0.50628674	-0.10626642	-0.66383662	1.00000000	-0.71444235
0.02752651	-0.64119632	0.05518797	0.05147596	-0.71444235	1.00000000

Covariance matrix
2.37973078E-15	-3.96190455E-16	3.15366847E-15	1.04025361E-14	-8.07870556E-13	3.81659702E-14
-3.96190455E-16	1.21470142E-14	-9.30273653E-14	-2.06332878E-13	3.05385678E-12	-2.00857040E-12
3.15366847E-15	-9.30273653E-14	1.52670285E-10	4.87889444E-11	-7.18605683E-11	1.93813005E-11
1.04025361E-14	-2.06332878E-13	4.87889444E-11	1.25752215E-09	-1.28835744E-09	5.18828148E-11
-8.07870556E-13	3.05385678E-12	-7.18605683E-11	-1.28835744E-09	2.99526105E-09	-1.11133705E-09
3.81659702E-14	-2.00857040E-12	1.93813005E-11	5.18828148E-11	-1.11133705E-09	8.07834755E-10