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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.21264	1.512e-08	au
e	0.139849	3.447e-08
i	0.454	3.454e-06	deg
Ω	9.076	0.0004036	deg
ω	220.792	0.0004038	deg
M	57.254	1.232e-05	deg

Other useful info
Absolute Magnitude (H)	12.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7634	au
Aphelion	3.6619	au
Asc. node-Earth separation	2.5218	au
Desc. node-Earth separation	1.85022	au
Earth MOID	1.7531	au
Orbital period	2103.25	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.05354409	0.00359255	0.00534348	-0.00544016	-0.25790013
-0.05354409	1.00000000	-0.00644487	0.00095899	-0.00386499	0.18983997
0.00359255	-0.00644487	1.00000000	0.10213198	-0.10197809	-0.00359333
0.00534348	0.00095899	0.10213198	1.00000000	-0.99957199	0.00473192
-0.00544016	-0.00386499	-0.10197809	-0.99957199	1.00000000	-0.03227717
-0.25790013	0.18983997	-0.00359333	0.00473192	-0.03227717	1.00000000

Covariance matrix
2.28519084E-16	-2.78988114E-17	1.87583357E-16	3.26004641E-14	-3.32060239E-14	-4.80488345E-14
-2.78988114E-17	1.18802568E-15	-7.67286433E-16	1.33402314E-14	-5.37905413E-14	8.06437366E-14
1.87583357E-16	-7.67286433E-16	1.19305681E-11	1.42374045E-10	-1.42226827E-10	-1.52966855E-13
3.26004641E-14	1.33402314E-14	1.42374045E-10	1.62883485E-07	-1.62890851E-07	2.35367208E-11
-3.32060239E-14	-5.37905413E-14	-1.42226827E-10	-1.62890851E-07	1.63037752E-07	-1.60623685E-10
-4.80488345E-14	8.06437366E-14	-1.52966855E-13	2.35367208E-11	-1.60623685E-10	1.51893828E-10