AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HS57 ∴ Orbital info ∴ Epoch epochXXX

(603873) 2015HS57 ▹

ORBITAL INFORMATION

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(ASCII data file 603873.eq0)

Keplerian elements at epoch
58194.3 MJD
	Value	1-σ variation	Units
a	2.62489	3.891e-08	au
e	0.152766	7.838e-08
i	10.968	1.012e-05	deg
Ω	17.436	3.096e-05	deg
ω	217.656	4.796e-05	deg
M	238.385	3.182e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2239	au
Aphelion	3.0259	au
Asc. node-Earth separation	1.91621	au
Desc. node-Earth separation	1.28595	au
Earth MOID	1.22443	au
Orbital period	1553.33	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.27152184	-0.00776002	-0.01820432	0.40241638	-0.52526821
-0.27152184	1.00000000	-0.02512664	-0.00271480	-0.34663715	0.47924126
-0.00776002	-0.02512664	1.00000000	0.06782329	-0.04193666	-0.00123187
-0.01820432	-0.00271480	0.06782329	1.00000000	-0.63779899	0.01113187
0.40241638	-0.34663715	-0.04193666	-0.63779899	1.00000000	-0.76916187
-0.52526821	0.47924126	-0.00123187	0.01113187	-0.76916187	1.00000000

Covariance matrix
1.51422792E-15	-8.28171312E-16	-3.05672714E-15	-2.19344223E-14	7.51095504E-13	-6.50346570E-13
-8.28171312E-16	6.14383541E-15	-1.99366704E-14	-6.58890696E-15	-1.30322314E-12	1.19520417E-12
-3.05672714E-15	-1.99366704E-14	1.02470003E-10	2.12585403E-11	-2.03617991E-11	-3.96762082E-13
-2.19344223E-14	-6.58890696E-15	2.12585403E-11	9.58765559E-10	-9.47248508E-10	1.09671185E-11
7.51095504E-13	-1.30322314E-12	-2.03617991E-11	-9.47248508E-10	2.30063527E-09	-1.17384228E-09
-6.50346570E-13	1.19520417E-12	-3.96762082E-13	1.09671185E-11	-1.17384228E-09	1.01236291E-09