AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011QQ98 ∴ Orbital info ∴ Epoch epochXXX

(466055) 2011QQ98 ▹

ORBITAL INFORMATION

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(ASCII data file 466055.eq0)

Keplerian elements at epoch
58380.8 MJD
	Value	1-σ variation	Units
a	3.21857	4.694e-08	au
e	0.205989	6.79e-08
i	11.284	1.022e-05	deg
Ω	200.476	3.714e-05	deg
ω	114.992	5.211e-05	deg
M	89.683	2.879e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5556	au
Aphelion	3.8816	au
Asc. node-Earth separation	2.37457	au
Desc. node-Earth separation	1.8379	au
Earth MOID	1.56765	au
Orbital period	2109.08	days
Date of orbit computation	Jun 5 02:17

Correlation matrix
1.00000000	-0.18486297	0.06189268	0.01396819	-0.04563963	0.04282099
-0.18486297	1.00000000	-0.00793129	-0.02334635	0.26097478	-0.34228738
0.06189268	-0.00793129	1.00000000	0.02514902	-0.00330722	-0.02042115
0.01396819	-0.02334635	0.02514902	1.00000000	-0.71601650	0.02360099
-0.04563963	0.26097478	-0.00330722	-0.71601650	1.00000000	-0.70457576
0.04282099	-0.34228738	-0.02042115	0.02360099	-0.70457576	1.00000000

Covariance matrix
2.20358874E-15	-5.89252893E-16	2.96834329E-14	2.43505501E-14	-1.11639149E-13	5.78746271E-14
-5.89252893E-16	4.61076542E-15	-5.50224306E-15	-5.88720189E-14	9.23409276E-13	-6.69181024E-13
2.96834329E-14	-5.50224306E-15	1.04380449E-10	9.54188273E-12	-1.76068494E-12	-6.00697665E-12
2.43505501E-14	-5.88720189E-14	9.54188273E-12	1.37913507E-09	-1.38559277E-09	2.52347938E-11
-1.11639149E-13	9.23409276E-13	-1.76068494E-12	-1.38559277E-09	2.71530331E-09	-1.05706841E-09
5.78746271E-14	-6.69181024E-13	-6.00697665E-12	2.52347938E-11	-1.05706841E-09	8.28957844E-10