AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Shirase ∴ Orbital info ∴ Epoch epochXXX

(10148) Shirase ▹

ORBITAL INFORMATION

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(ASCII data file 10148.eq0)

Keplerian elements at epoch
57820.7 MJD
	Value	1-σ variation	Units
a	3.21412	1.504e-08	au
e	0.142702	3.43e-08
i	0.456	3.456e-06	deg
Ω	9.205	0.0004016	deg
ω	221.045	0.0004018	deg
M	335.445	1.173e-05	deg

Other useful info
Absolute Magnitude (H)	12.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7555	au
Aphelion	3.6728	au
Asc. node-Earth separation	2.52853	au
Desc. node-Earth separation	1.84428	au
Earth MOID	1.74584	au
Orbital period	2104.7	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.09302821	0.00358978	0.00685589	-0.00665894	-0.02030587
-0.09302821	1.00000000	-0.00652286	0.00111054	-0.00417845	0.18850921
0.00358978	-0.00652286	1.00000000	0.10154211	-0.10139355	-0.00266576
0.00685589	0.00111054	0.10154211	1.00000000	-0.99958107	0.00635294
-0.00665894	-0.00417845	-0.10139355	-0.99958107	1.00000000	-0.03455433
-0.02030587	0.18850921	-0.00266576	0.00635294	-0.03455433	1.00000000

Covariance matrix
2.26075040E-16	-4.79764815E-17	1.86563646E-16	4.13952632E-14	-4.02246049E-14	-3.58280235E-15
-4.79764815E-17	1.17645359E-15	-7.73317645E-16	1.52960884E-14	-5.75788691E-14	7.58743332E-14
1.86563646E-16	-7.73317645E-16	1.19471802E-11	1.40941605E-10	-1.40800271E-10	-1.08125630E-13
4.13952632E-14	1.52960884E-14	1.40941605E-10	1.61257768E-07	-1.61264506E-07	2.99371143E-11
-4.02246049E-14	-5.75788691E-14	-1.40800271E-10	-1.61264506E-07	1.61406451E-07	-1.62906289E-10
-3.58280235E-15	7.58743332E-14	-1.08125630E-13	2.99371143E-11	-1.62906289E-10	1.37705043E-10