AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YD49 ∴ Orbital info ∴ Epoch epochXXX

(243385) 2008YD49 ▹

ORBITAL INFORMATION

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(ASCII data file 243385.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.14214	3.222e-08	au
e	0.107034	4.586e-08
i	5.882	5.355e-06	deg
Ω	95.753	6.57e-05	deg
ω	167.741	7.537e-05	deg
M	139.486	3.421e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8058	au
Aphelion	3.4785	au
Asc. node-Earth separation	2.48629	au
Desc. node-Earth separation	1.79541	au
Earth MOID	1.79027	au
Orbital period	2034.41	days
Date of orbit computation	apr 23 20:41

Correlation matrix
1.00000000	0.04599919	-0.04366556	-0.03810605	-0.20167594	0.33521352
0.04599919	1.00000000	0.00185657	0.00349371	0.10602842	-0.21361618
-0.04366556	0.00185657	1.00000000	0.27960015	-0.23513695	-0.01008660
-0.03810605	0.00349371	0.27960015	1.00000000	-0.86385998	-0.00317061
-0.20167594	0.10602842	-0.23513695	-0.86385998	1.00000000	-0.49268321
0.33521352	-0.21361618	-0.01008660	-0.00317061	-0.49268321	1.00000000

Covariance matrix
1.03790283E-15	6.79610829E-17	-7.53327054E-15	-8.06604537E-14	-4.89700500E-13	3.69405050E-13
6.79610829E-17	2.10311704E-15	4.55941737E-16	1.05270522E-14	3.66481535E-13	-3.35095663E-13
-7.53327054E-15	4.55941737E-16	2.86769105E-11	9.83766402E-11	-9.49041405E-11	-1.84762480E-12
-8.06604537E-14	1.05270522E-14	9.83766402E-11	4.31694802E-09	-4.27789253E-09	-7.12581339E-12
-4.89700500E-13	3.66481535E-13	-9.49041405E-11	-4.27789253E-09	5.68062618E-09	-1.27019037E-09
3.69405050E-13	-3.35095663E-13	-1.84762480E-12	-7.12581339E-12	-1.27019037E-09	1.17005399E-09