AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HB19 ∴ Orbital info ∴ Epoch epochXXX

(373270) 2012HB19 ▹

ORBITAL INFORMATION

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(ASCII data file 373270.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.96598	3.102e-08	au
e	0.08952	4.684e-08
i	11.138	5.297e-06	deg
Ω	112.929	2.871e-05	deg
ω	194.652	4.416e-05	deg
M	43.547	3.635e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7005	au
Aphelion	3.2315	au
Asc. node-Earth separation	2.23821	au
Desc. node-Earth separation	1.69137	au
Earth MOID	1.68658	au
Orbital period	1865.74	days
Date of orbit computation	apr 23 21:09

Correlation matrix
1.00000000	0.05035290	0.00805014	0.00407690	0.08706182	-0.32706206
0.05035290	1.00000000	0.00296401	0.00528994	-0.00639617	-0.01140389
0.00805014	0.00296401	1.00000000	-0.04433201	0.03510095	-0.00822320
0.00407690	0.00528994	-0.04433201	1.00000000	-0.64282286	0.00606410
0.08706182	-0.00639617	0.03510095	-0.64282286	1.00000000	-0.74704517
-0.32706206	-0.01140389	-0.00822320	0.00606410	-0.74704517	1.00000000

Covariance matrix
9.62108071E-16	7.31538373E-17	1.32273452E-15	3.63023762E-15	1.19263277E-13	-3.68715424E-13
7.31538373E-17	2.19382236E-15	7.35423087E-16	7.11286176E-15	-1.32308494E-14	-1.94134566E-14
1.32273452E-15	7.35423087E-16	2.80617616E-11	-6.74166969E-12	8.21189554E-12	-1.58324364E-12
3.63023762E-15	7.11286176E-15	-6.74166969E-12	8.24110088E-10	-8.14987620E-10	6.32715357E-12
1.19263277E-13	-1.32308494E-14	8.21189554E-12	-8.14987620E-10	1.95044706E-09	-1.19912141E-09
-3.68715424E-13	-1.94134566E-14	-1.58324364E-12	6.32715357E-12	-1.19912141E-09	1.32098662E-09