AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QG73 ∴ Orbital info ∴ Epoch epochXXX

(620287) 2002QG73 ▹

ORBITAL INFORMATION

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(ASCII data file 620287.eq0)

Keplerian elements at epoch
57905.0 MJD
	Value	1-σ variation	Units
a	2.67969	2.042e-08	au
e	0.214815	6.088e-08
i	1.937	6.645e-06	deg
Ω	174.714	0.0002503	deg
ω	174.589	0.000255	deg
M	120.049	3.892e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1041	au
Aphelion	3.2553	au
Asc. node-Earth separation	2.25624	au
Desc. node-Earth separation	1.10096	au
Earth MOID	1.09743	au
Orbital period	1602.23	days
Date of orbit computation	apr 23 21:59

Correlation matrix
1.00000000	0.51377133	0.00644652	0.02422379	0.08459138	-0.56372266
0.51377133	1.00000000	-0.00006601	0.00326961	0.05523101	-0.32016779
0.00644652	-0.00006601	1.00000000	0.25679713	-0.25230094	0.00321288
0.02422379	0.00326961	0.25679713	1.00000000	-0.97970937	-0.00543705
0.08459138	0.05523101	-0.25230094	-0.97970937	1.00000000	-0.19392573
-0.56372266	-0.32016779	0.00321288	-0.00543705	-0.19392573	1.00000000

Covariance matrix
4.16957476E-16	6.38685881E-16	8.74714817E-16	1.23784321E-13	4.40521220E-13	-4.48049612E-13
6.38685881E-16	3.70632195E-15	-2.67035227E-17	4.98132509E-14	8.57530139E-13	-7.58689258E-13
8.74714817E-16	-2.67035227E-17	4.41561244E-11	4.27034878E-10	-4.27571931E-10	8.31006074E-13
1.23784321E-13	4.98132509E-14	4.27034878E-10	6.26261073E-08	-6.25273195E-08	-5.29609180E-11
4.40521220E-13	8.57530139E-13	-4.27571931E-10	-6.25273195E-08	6.50413695E-08	-1.92506325E-09
-4.48049612E-13	-7.58689258E-13	8.31006074E-13	-5.29609180E-11	-1.92506325E-09	1.51505870E-09