AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UD301 ∴ Orbital info ∴ Epoch epochXXX

2008UD301 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008UD301.eq0)

Keplerian elements at epoch
57628.9 MJD
	Value	1-σ variation	Units
a	3.06936	3.756e-08	au
e	0.101347	6.721e-08
i	10.291	6.81e-06	deg
Ω	261.051	4.727e-05	deg
ω	164.267	7.185e-05	deg
M	153.564	5.239e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7583	au
Aphelion	3.3804	au
Asc. node-Earth separation	2.35046	au
Desc. node-Earth separation	1.78236	au
Earth MOID	1.77254	au
Orbital period	1964.13	days
Date of orbit computation	apr 24 01:34

Correlation matrix
1.00000000	0.27440997	0.01384665	0.00308855	0.36686474	-0.50546938
0.27440997	1.00000000	0.01645958	0.00225324	-0.00288592	-0.04461569
0.01384665	0.01645958	1.00000000	0.11352279	-0.07940443	0.00573078
0.00308855	0.00225324	0.11352279	1.00000000	-0.64105461	-0.00706054
0.36686474	-0.00288592	-0.07940443	-0.64105461	1.00000000	-0.75826279
-0.50546938	-0.04461569	0.00573078	-0.00706054	-0.75826279	1.00000000

Covariance matrix
1.41082635E-15	6.92708317E-16	3.54171024E-15	5.48332990E-15	9.90066392E-13	-9.94680096E-13
6.92708317E-16	4.51676455E-15	7.53292973E-15	7.15771532E-15	-1.39353828E-14	-1.57091648E-13
3.54171024E-15	7.53292973E-15	4.63727716E-11	3.65399309E-11	-3.88506061E-11	2.04454840E-12
5.48332990E-15	7.15771532E-15	3.65399309E-11	2.23411871E-09	-2.17705656E-09	-1.74840929E-11
9.90066392E-13	-1.39353828E-14	-3.88506061E-11	-2.17705656E-09	5.16229858E-09	-2.85425717E-09
-9.94680096E-13	-1.57091648E-13	2.04454840E-12	-1.74840929E-11	-2.85425717E-09	2.74475505E-09