AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QQ151 ∴ Orbital info ∴ Epoch epochXXX

(139628) 2001QQ151 ▹

ORBITAL INFORMATION

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(ASCII data file 139628.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.52956	1.029e-08	au
e	0.134962	3.854e-08
i	5.173	4.981e-06	deg
Ω	102.718	4.09e-05	deg
ω	321.151	4.513e-05	deg
M	151.149	2.018e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1882	au
Aphelion	2.871	au
Asc. node-Earth separation	1.26449	au
Desc. node-Earth separation	1.75871	au
Earth MOID	1.20485	au
Orbital period	1469.49	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	-0.00669594	0.00670935	-0.00413288	0.01162753	-0.22275241
-0.00669594	1.00000000	0.00985839	0.00487743	0.15457049	-0.40695558
0.00670935	0.00985839	1.00000000	0.23996593	-0.21245640	-0.00963468
-0.00413288	0.00487743	0.23996593	1.00000000	-0.89914696	-0.00796821
0.01162753	0.15457049	-0.21245640	-0.89914696	1.00000000	-0.41552205
-0.22275241	-0.40695558	-0.00963468	-0.00796821	-0.41552205	1.00000000

Covariance matrix
1.05880272E-16	-2.65523018E-18	3.43884558E-16	-1.73944415E-15	5.39919752E-15	-4.62636057E-14
-2.65523018E-18	1.48513426E-15	1.89240209E-15	7.68819780E-15	2.68808850E-13	-3.16547870E-13
3.43884558E-16	1.89240209E-15	2.48112823E-11	4.88905011E-11	-4.77560667E-11	-9.68660188E-13
-1.73944415E-15	7.68819780E-15	4.88905011E-11	1.67301793E-09	-1.65964466E-09	-6.57840516E-12
5.39919752E-15	2.68808850E-13	-4.77560667E-11	-1.65964466E-09	2.03642429E-09	-3.78475473E-10
-4.62636057E-14	-3.16547870E-13	-9.68660188E-13	-6.57840516E-12	-3.78475473E-10	4.07398163E-10