AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RY46 ∴ Orbital info ∴ Epoch epochXXX

(342008) 2008RY46 ▹

ORBITAL INFORMATION

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(ASCII data file 342008.eq0)

Keplerian elements at epoch
57247.5 MJD
	Value	1-σ variation	Units
a	2.60128	2.502e-08	au
e	0.121184	7.406e-08
i	0.437	8.743e-06	deg
Ω	252.463	0.001178	deg
ω	151.992	0.001179	deg
M	204.251	4.677e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2861	au
Aphelion	2.9165	au
Asc. node-Earth separation	1.85404	au
Desc. node-Earth separation	1.32948	au
Earth MOID	1.29371	au
Orbital period	1532.43	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	0.26205145	0.00301175	-0.00561502	0.01190006	-0.15504402
0.26205145	1.00000000	0.01532350	0.00027926	0.00038238	-0.02323118
0.00301175	0.01532350	1.00000000	0.17760991	-0.17719994	-0.00878285
-0.00561502	0.00027926	0.17760991	1.00000000	-0.99902821	-0.00870356
0.01190006	0.00038238	-0.17719994	-0.99902821	1.00000000	-0.03502111
-0.15504402	-0.02323118	-0.00878285	-0.00870356	-0.03502111	1.00000000

Covariance matrix
6.25776072E-16	4.85494927E-16	6.58708066E-16	-1.65517912E-13	3.50989566E-13	-1.81395811E-13
4.85494927E-16	5.48500831E-15	9.92226138E-15	2.43710822E-14	3.33900540E-14	-8.04678893E-14
6.58708066E-16	9.92226138E-15	7.64413413E-11	1.82984883E-09	-1.82668328E-09	-3.59138973E-12
-1.65517912E-13	2.43710822E-14	1.82984883E-09	1.38856983E-06	-1.38802457E-06	-4.79671006E-10
3.50989566E-13	3.33900540E-14	-1.82668328E-09	-1.38802457E-06	1.39018013E-06	-1.93120425E-09
-1.81395811E-13	-8.04678893E-14	-3.59138973E-12	-4.79671006E-10	-1.93120425E-09	2.18738654E-09