AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HO172 ∴ Orbital info ∴ Epoch epochXXX

(473105) 2015HO172 ▹

ORBITAL INFORMATION

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(ASCII data file 473105.eq0)

Keplerian elements at epoch
58362.7 MJD
	Value	1-σ variation	Units
a	2.78061	3.195e-08	au
e	0.159099	7.063e-08
i	7.679	7.734e-06	deg
Ω	249.423	5.008e-05	deg
ω	296.592	5.528e-05	deg
M	276.034	2.38e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3382	au
Aphelion	3.223	au
Asc. node-Earth separation	1.51697	au
Desc. node-Earth separation	1.93173	au
Earth MOID	1.35204	au
Orbital period	1693.59	days
Date of orbit computation	apr 23 21:30

Correlation matrix
1.00000000	0.05601610	0.02481009	-0.00676284	0.17294554	-0.40804688
0.05601610	1.00000000	0.00999976	-0.00675972	0.12898325	-0.31437232
0.02481009	0.00999976	1.00000000	-0.23397739	0.21328873	-0.01184493
-0.00676284	-0.00675972	-0.23397739	1.00000000	-0.89723337	0.00023509
0.17294554	0.12898325	0.21328873	-0.89723337	1.00000000	-0.43168642
-0.40804688	-0.31437232	-0.01184493	0.00023509	-0.43168642	1.00000000

Covariance matrix
1.02055365E-15	1.26395968E-16	6.12969481E-15	-1.08198605E-14	3.05433553E-13	-3.10291933E-13
1.26395968E-16	4.98890100E-15	5.46241299E-15	-2.39114291E-14	5.03645778E-13	-5.28553855E-13
6.12969481E-15	5.46241299E-15	5.98115609E-11	-9.06235503E-11	9.11905708E-11	-2.18055811E-12
-1.08198605E-14	-2.39114291E-14	-9.06235503E-11	2.50812534E-09	-2.48410237E-09	2.80252320E-13
3.05433553E-13	5.03645778E-13	9.11905708E-11	-2.48410237E-09	3.05617982E-09	-5.68068009E-10
-3.10291933E-13	-5.28553855E-13	-2.18055811E-12	2.80252320E-13	-5.68068009E-10	5.66610993E-10