AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UN15 ∴ Orbital info ∴ Epoch epochXXX

(355836) 2008UN15 ▹

ORBITAL INFORMATION

◲

(ASCII data file 355836.eq0)

Keplerian elements at epoch
58156.2 MJD
	Value	1-σ variation	Units
a	5.26203	1.558e-07	au
e	0.081714	8.754e-08
i	9.026	9.523e-06	deg
Ω	358.019	4.639e-05	deg
ω	21.578	7.067e-05	deg
M	274.365	4.978e-05	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	4.832	au
Aphelion	5.692	au
Asc. node-Earth separation	3.85423	au
Desc. node-Earth separation	4.66109	au
Earth MOID	3.83577	au
Orbital period	4408.88	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.02907762	-0.00150210	-0.00744247	-0.24766795	0.33679433
0.02907762	1.00000000	-0.01688055	0.00696003	-0.02536169	0.03597494
-0.00150210	-0.01688055	1.00000000	0.21322937	-0.12875914	-0.01308179
-0.00744247	0.00696003	0.21322937	1.00000000	-0.65113869	0.00652369
-0.24766795	-0.02536169	-0.12875914	-0.65113869	1.00000000	-0.75866218
0.33679433	0.03597494	-0.01308179	0.00652369	-0.75866218	1.00000000

Covariance matrix
2.42729454E-14	3.96575113E-16	-2.22866960E-15	-5.37901921E-14	-2.72689152E-12	2.61216629E-12
3.96575113E-16	7.66321098E-15	-1.40727516E-14	2.82645122E-14	-1.56899083E-13	1.56776270E-13
-2.22866960E-15	-1.40727516E-14	9.06930388E-11	9.42017694E-11	-8.66566451E-11	-6.20196185E-12
-5.37901921E-14	2.82645122E-14	9.42017694E-11	2.15203886E-09	-2.13469270E-09	1.50658298E-11
-2.72689152E-12	-1.56899083E-13	-8.66566451E-11	-2.13469270E-09	4.99428843E-09	-2.66907055E-09
2.61216629E-12	1.56776270E-13	-6.20196185E-12	1.50658298E-11	-2.66907055E-09	2.47827570E-09