AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009RP5 ∴ Orbital info ∴ Epoch epochXXX

(381725) 2009RP5 ▹

ORBITAL INFORMATION

◲

(ASCII data file 381725.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35344	1.984e-08	au
e	0.218678	5.917e-08
i	1.533	5.996e-06	deg
Ω	257.65	0.0002443	deg
ω	57.775	0.0002451	deg
M	46.99	1.941e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8388	au
Aphelion	2.8681	au
Asc. node-Earth separation	0.99083	au
Desc. node-Earth separation	1.55407	au
Earth MOID	0.82544	au
Orbital period	1318.72	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	0.20672466	-0.00671921	-0.00629143	0.02426037	-0.67302099
0.20672466	1.00000000	-0.00741466	-0.00017082	-0.00044488	-0.21148261
-0.00671921	-0.00741466	1.00000000	-0.25060934	0.24947374	0.00435183
-0.00629143	-0.00017082	-0.25060934	1.00000000	-0.99747292	0.01047767
0.02426037	-0.00044488	0.24947374	-0.99747292	1.00000000	-0.07085526
-0.67302099	-0.21148261	0.00435183	0.01047767	-0.07085526	1.00000000

Covariance matrix
3.93576384E-16	2.42650649E-16	-7.99258430E-16	-3.04939094E-14	1.17947355E-13	-2.59223393E-13
2.42650649E-16	3.50065495E-15	-2.63039267E-15	-2.46917970E-15	-6.45047904E-15	-2.42929570E-13
-7.99258430E-16	-2.63039267E-15	3.59508476E-11	-3.67113844E-10	3.66568925E-10	5.06590911E-13
-3.04939094E-14	-2.46917970E-15	-3.67113844E-10	5.96894915E-08	-5.97208922E-08	4.96986703E-11
1.17947355E-13	-6.45047904E-15	3.66568925E-10	-5.97208922E-08	6.00554562E-08	-3.37116019E-10
-2.59223393E-13	-2.42929570E-13	5.06590911E-13	4.96986703E-11	-3.37116019E-10	3.76931240E-10