AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011QO72 ∴ Orbital info ∴ Epoch epochXXX

(491061) 2011QO72 ▹

ORBITAL INFORMATION

◲

(ASCII data file 491061.eq0)

Keplerian elements at epoch
57554.2 MJD
	Value	1-σ variation	Units
a	2.79432	8.624e-08	au
e	0.224882	1.349e-07
i	7.724	1.155e-05	deg
Ω	203.122	5.532e-05	deg
ω	138.318	7.355e-05	deg
M	8.92	4.444e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1659	au
Aphelion	3.4227	au
Asc. node-Earth separation	2.18563	au
Desc. node-Earth separation	1.27578	au
Earth MOID	1.16561	au
Orbital period	1706.13	days
Date of orbit computation	Jun 5 02:22

Correlation matrix
1.00000000	0.76835594	-0.02240404	-0.02051436	0.58378127	-0.90117094
0.76835594	1.00000000	-0.02996702	-0.02743608	0.53719969	-0.80276264
-0.02240404	-0.02996702	1.00000000	-0.04364686	0.01619401	0.02511294
-0.02051436	-0.02743608	-0.04364686	1.00000000	-0.75944111	0.02109258
0.58378127	0.53719969	0.01619401	-0.75944111	1.00000000	-0.65979757
-0.90117094	-0.80276264	0.02511294	0.02109258	-0.65979757	1.00000000

Covariance matrix
7.43796668E-15	8.93627092E-15	-2.23127082E-14	-9.78698896E-14	3.70305169E-12	-3.45411454E-12
8.93627092E-15	1.81858466E-14	-4.66669095E-14	-2.04669359E-13	5.32825522E-12	-4.81123266E-12
-2.23127082E-14	-4.66669095E-14	1.33351392E-10	-2.78814767E-11	1.37542124E-11	1.28883919E-11
-9.78698896E-14	-2.04669359E-13	-2.78814767E-11	3.06004560E-09	-3.08987245E-09	5.18556467E-11
3.70305169E-12	5.32825522E-12	1.37542124E-11	-3.08987245E-09	5.40959813E-09	-2.15672939E-09
-3.45411454E-12	-4.81123266E-12	1.28883919E-11	5.18556467E-11	-2.15672939E-09	1.97517184E-09