AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Yangjiachi ∴ Orbital info ∴ Epoch epochXXX

(11637) Yangjiachi ▹

ORBITAL INFORMATION

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(ASCII data file 11637.eq0)

Keplerian elements at epoch
57834.0 MJD
	Value	1-σ variation	Units
a	2.78296	1.113e-08	au
e	0.1906	2.775e-08
i	10.766	3.256e-06	deg
Ω	114.792	2.196e-05	deg
ω	352.788	2.469e-05	deg
M	133.939	1.113e-05	deg

Other useful info
Absolute Magnitude (H)	13.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2525	au
Aphelion	3.3134	au
Asc. node-Earth separation	1.27188	au
Desc. node-Earth separation	2.29023	au
Earth MOID	1.26969	au
Orbital period	1695.74	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.08352275	0.00025718	-0.01382454	0.11136444	-0.24621891
-0.08352275	1.00000000	0.00077390	-0.00476155	0.02991176	-0.07082317
0.00025718	0.00077390	1.00000000	0.17655619	-0.15977556	0.01519236
-0.01382454	-0.00476155	0.17655619	1.00000000	-0.87992714	0.01544378
0.11136444	0.02991176	-0.15977556	-0.87992714	1.00000000	-0.47643033
-0.24621891	-0.07082317	0.01519236	0.01544378	-0.47643033	1.00000000

Covariance matrix
1.23804480E-16	-2.57887033E-17	9.31835493E-18	-3.37772744E-15	3.05961041E-14	-3.04905498E-14
-2.57887033E-17	7.70039690E-16	6.99331910E-17	-2.90142231E-15	2.04950981E-14	-2.18729598E-14
9.31835493E-18	6.99331910E-17	1.06043186E-11	1.26249615E-11	-1.28470427E-11	5.50607886E-13
-3.37772744E-15	-2.90142231E-15	1.26249615E-11	4.82182537E-10	-4.77093917E-10	3.77428666E-12
3.05961041E-14	2.04950981E-14	-1.28470427E-11	-4.77093917E-10	6.09681267E-10	-1.30926179E-10
-3.04905498E-14	-2.18729598E-14	5.50607886E-13	3.77428666E-12	-1.30926179E-10	1.23865778E-10