AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Pholus ∴ Orbital info ∴ Epoch epochXXX

(5145) Pholus ▹

ORBITAL INFORMATION

◲

(ASCII data file 5145.eq0)

Keplerian elements at epoch
54491.9 MJD
	Value	1-σ variation	Units
a	20.3877	4.333e-05	au
e	0.571264	6.02e-07
i	24.66	1.192e-05	deg
Ω	119.427	2.903e-05	deg
ω	355.056	0.0001147	deg
M	64	0.0002265	deg

Other useful info
Absolute Magnitude (H)	7.0	mag
Slope parameter (G)	0.15	mag
Perihelion	8.741	au
Aphelion	32.0345	au
Asc. node-Earth separation	7.76891	au
Desc. node-Earth separation	30.8617	au
Earth MOID	7.75807	au
Orbital period	33624.2	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	0.95691129	0.03561327	0.00059670	0.95912140	-0.99969330
0.95691129	1.00000000	0.03517202	0.00239307	0.87711786	-0.95741227
0.03561327	0.03517202	1.00000000	-0.57159121	0.16532651	-0.03554572
0.00059670	0.00239307	-0.57159121	1.00000000	-0.23015033	-0.00062706
0.95912140	0.87711786	0.16532651	-0.23015033	1.00000000	-0.95997215
-0.99969330	-0.95741227	-0.03554572	-0.00062706	-0.95997215	1.00000000

Covariance matrix
1.87717823E-09	2.49586002E-11	1.83943152E-11	7.50555547E-13	4.76787537E-09	-9.80925493E-09
2.49586002E-11	3.62402835E-13	2.52413292E-13	4.18242154E-14	6.05832134E-11	-1.30530279E-10
1.83943152E-11	2.52413292E-13	1.42114421E-10	-1.97825131E-10	2.26131020E-10	-9.59672135E-11
7.50555547E-13	4.18242154E-14	-1.97825131E-10	8.42856600E-10	-7.66632096E-10	-4.12288303E-12
4.76787537E-09	6.05832134E-11	2.26131020E-10	-7.66632096E-10	1.31642801E-08	-2.49444352E-08
-9.80925493E-09	-1.30530279E-10	-9.59672135E-11	-4.12288303E-12	-2.49444352E-08	5.12900317E-08