AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YT128 ∴ Orbital info ∴ Epoch epochXXX

(477002) 2008YT128 ▹

ORBITAL INFORMATION

◲

(ASCII data file 477002.eq0)

Keplerian elements at epoch
58005.9 MJD
	Value	1-σ variation	Units
a	2.70661	3.09e-08	au
e	0.116663	1.136e-07
i	2.23	1.063e-05	deg
Ω	13.833	0.0003017	deg
ω	35	0.0003309	deg
M	28.502	0.0001088	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3909	au
Aphelion	3.0224	au
Asc. node-Earth separation	1.43742	au
Desc. node-Earth separation	1.95314	au
Earth MOID	1.40082	au
Orbital period	1626.44	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	0.02238606	0.01404268	0.00622487	-0.13751823	0.33118661
0.02238606	1.00000000	0.00004152	0.00835570	-0.06981154	0.13928831
0.01404268	0.00004152	1.00000000	0.38203222	-0.34693319	-0.00309059
0.00622487	0.00835570	0.38203222	1.00000000	-0.91625481	0.01430219
-0.13751823	-0.06981154	-0.34693319	-0.91625481	1.00000000	-0.41290520
0.33118661	0.13928831	-0.00309059	0.01430219	-0.41290520	1.00000000

Covariance matrix
9.54723455E-16	7.85904363E-17	4.61038982E-15	5.80329291E-14	-1.40610567E-12	1.11381506E-12
7.85904363E-17	1.29094095E-14	5.01273062E-17	2.86445102E-13	-2.62481889E-12	1.72254021E-12
4.61038982E-15	5.01273062E-17	1.12900985E-10	1.22476917E-09	-1.21987020E-09	-3.57431148E-12
5.80329291E-14	2.86445102E-13	1.22476917E-09	9.10354984E-08	-9.14830339E-08	4.69687937E-10
-1.40610567E-12	-2.62481889E-12	-1.21987020E-09	-9.14830339E-08	1.09505973E-07	-1.48720480E-08
1.11381506E-12	1.72254021E-12	-3.57431148E-12	4.69687937E-10	-1.48720480E-08	1.18468541E-08