AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YR47 ∴ Orbital info ∴ Epoch epochXXX

(485704) 2011YR47 ▹

ORBITAL INFORMATION

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(ASCII data file 485704.eq0)

Keplerian elements at epoch
58227.3 MJD
	Value	1-σ variation	Units
a	2.69552	3.965e-08	au
e	0.132884	6.817e-08
i	11.092	6.682e-06	deg
Ω	267.897	5.054e-05	deg
ω	336.403	6.365e-05	deg
M	346.359	3.957e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3373	au
Aphelion	3.0537	au
Asc. node-Earth separation	1.3443	au
Desc. node-Earth separation	2.02995	au
Earth MOID	1.32782	au
Orbital period	1616.45	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.11762512	0.02151300	-0.00232755	-0.18783589	0.32238936
-0.11762512	1.00000000	0.00046451	0.01536841	-0.20776731	0.30541229
0.02151300	0.00046451	1.00000000	-0.09831959	0.07453619	0.00003659
-0.00232755	0.01536841	-0.09831959	1.00000000	-0.78733913	0.01498399
-0.18783589	-0.20776731	0.07453619	-0.78733913	1.00000000	-0.62165874
0.32238936	0.30541229	0.00003659	0.01498399	-0.62165874	1.00000000

Covariance matrix
1.57247588E-15	-3.17983471E-16	5.70035194E-15	-4.66464962E-15	-4.74105598E-13	5.05847811E-13
-3.17983471E-16	4.64755952E-15	2.11600540E-16	5.29503897E-14	-9.01559106E-13	8.23846241E-13
5.70035194E-15	2.11600540E-16	4.46495675E-11	-3.32029206E-11	3.17015368E-11	9.67438451E-15
-4.66464962E-15	5.29503897E-14	-3.32029206E-11	2.55420193E-09	-2.53275956E-09	2.99641637E-11
-4.74105598E-13	-9.01559106E-13	3.17015368E-11	-2.53275956E-09	4.05143641E-09	-1.56568264E-09
5.05847811E-13	8.23846241E-13	9.67438451E-15	2.99641637E-11	-1.56568264E-09	1.56564882E-09