AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012RY1 ∴ Orbital info ∴ Epoch epochXXX

(531346) 2012RY1 ▹

ORBITAL INFORMATION

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(ASCII data file 531346.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.96348	2.349e-08	au
e	0.061475	1.451e-07
i	18.235	1.09e-05	deg
Ω	292.743	2.736e-05	deg
ω	191.055	9.57e-05	deg
M	293.67	8.422e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8428	au
Aphelion	2.0842	au
Asc. node-Earth separation	1.06531	au
Desc. node-Earth separation	0.86181	au
Earth MOID	0.86088	au
Orbital period	1004.94	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.47984203	-0.04891577	0.01064193	-0.37328466	0.27516693
0.47984203	1.00000000	-0.03283651	0.08509520	0.26418878	-0.34692852
-0.04891577	-0.03283651	1.00000000	0.40700907	-0.07164957	-0.03808552
0.01064193	0.08509520	0.40700907	1.00000000	-0.21061213	-0.05979796
-0.37328466	0.26418878	-0.07164957	-0.21061213	1.00000000	-0.95481420
0.27516693	-0.34692852	-0.03808552	-0.05979796	-0.95481420	1.00000000

Covariance matrix
5.51982296E-16	1.63530355E-15	-1.25228695E-14	6.83968064E-15	-8.39292895E-13	5.44466692E-13
1.63530355E-15	2.10414197E-14	-5.19023357E-14	3.37672309E-13	3.66743748E-12	-4.23828366E-12
-1.25228695E-14	-5.19023357E-14	1.18736649E-10	1.21324735E-10	-7.47165505E-11	-3.49514205E-11
6.83968064E-15	3.37672309E-13	1.21324735E-10	7.48351699E-10	-5.51375000E-10	-1.37769082E-10
-8.39292895E-13	3.66743748E-12	-7.47165505E-11	-5.51375000E-10	9.15844305E-09	-7.69559481E-09
5.44466692E-13	-4.23828366E-12	-3.49514205E-11	-1.37769082E-10	-7.69559481E-09	7.09291890E-09