AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005MR2 ∴ Orbital info ∴ Epoch epochXXX

(145338) 2005MR2 ▹

ORBITAL INFORMATION

◲

(ASCII data file 145338.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.54095	1.615e-08	au
e	0.172958	5.878e-08
i	2.722	6.233e-06	deg
Ω	281.867	9.807e-05	deg
ω	348.341	0.0001002	deg
M	247.585	2.65e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1015	au
Aphelion	2.9804	au
Asc. node-Earth separation	1.09131	au
Desc. node-Earth separation	1.98478	au
Earth MOID	1.08522	au
Orbital period	1479.42	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	-0.11962074	0.00766229	0.00619067	0.11335337	-0.79647674
-0.11962074	1.00000000	0.00300150	-0.01062263	0.06008686	-0.18215787
0.00766229	0.00300150	1.00000000	0.20826325	-0.20468946	0.00006730
0.00619067	-0.01062263	0.20826325	1.00000000	-0.98019510	0.00928952
0.11335337	0.06008686	-0.20468946	-0.98019510	1.00000000	-0.19662549
-0.79647674	-0.18215787	0.00006730	0.00928952	-0.19662549	1.00000000

Covariance matrix
2.60663245E-16	-1.13513529E-16	7.71020270E-16	9.80169022E-15	1.83316670E-13	-3.40758722E-13
-1.13513529E-16	3.45463726E-15	1.09952843E-15	-6.12289343E-14	3.53759737E-13	-2.83715565E-13
7.71020270E-16	1.09952843E-15	3.88449655E-11	1.27292716E-10	-1.27788119E-10	1.11146456E-14
9.80169022E-15	-6.12289343E-14	1.27292716E-10	9.61716573E-09	-9.62861250E-09	2.41407485E-11
1.83316670E-13	3.53759737E-13	-1.27788119E-10	-9.62861250E-09	1.00335649E-08	-5.21916987E-10
-3.40758722E-13	-2.83715565E-13	1.11146456E-14	2.41407485E-11	-5.21916987E-10	7.02211552E-10