AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017XQ28 ∴ Orbital info ∴ Epoch epochXXX

(540874) 2017XQ28 ▹

ORBITAL INFORMATION

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(ASCII data file 540874.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.97172	4.558e-08	au
e	0.060373	8.738e-08
i	10.592	9.016e-06	deg
Ω	66.961	3.732e-05	deg
ω	347.225	6.979e-05	deg
M	89.697	5.86e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7923	au
Aphelion	3.1511	au
Asc. node-Earth separation	1.81061	au
Desc. node-Earth separation	2.13263	au
Earth MOID	1.8055	au
Orbital period	1871.15	days
Date of orbit computation	Jun 5 02:33

Correlation matrix
1.00000000	-0.29216975	0.00496687	0.00863035	0.03580791	-0.19531532
-0.29216975	1.00000000	0.01553237	-0.00309808	0.06296724	0.00020820
0.00496687	0.01553237	1.00000000	-0.01535490	0.01932434	-0.01161984
0.00863035	-0.00309808	-0.01535490	1.00000000	-0.54140040	0.01893306
0.03580791	0.06296724	0.01932434	-0.54140040	1.00000000	-0.83745605
-0.19531532	0.00020820	-0.01161984	0.01893306	-0.83745605	1.00000000

Covariance matrix
2.07710050E-15	-1.16356792E-15	2.04101399E-15	1.46808513E-14	1.13898737E-13	-5.21618573E-13
-1.16356792E-15	7.63581607E-15	1.22376913E-14	-1.01044933E-14	3.84019692E-13	1.06610744E-15
2.04101399E-15	1.22376913E-14	8.12958407E-11	-5.16744108E-12	1.21604620E-11	-6.13934959E-12
1.46808513E-14	-1.01044933E-14	-5.16744108E-12	1.39312032E-09	-1.41034065E-09	4.14098033E-11
1.13898737E-13	3.84019692E-13	1.21604620E-11	-1.41034065E-09	4.87104656E-09	-3.42500455E-09
-5.21618573E-13	1.06610744E-15	-6.13934959E-12	4.14098033E-11	-3.42500455E-09	3.43380777E-09