AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HR66 ∴ Orbital info ∴ Epoch epochXXX

(603886) 2015HR66 ▹

ORBITAL INFORMATION

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(ASCII data file 603886.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.39593	2.997e-08	au
e	0.184869	7.686e-08
i	2.151	1.103e-05	deg
Ω	349.094	0.0002161	deg
ω	318.72	0.0002182	deg
M	128.29	3.432e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.953	au
Aphelion	2.8389	au
Asc. node-Earth separation	1.02556	au
Desc. node-Earth separation	1.69582	au
Earth MOID	0.93916	au
Orbital period	1354.59	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.28976969	0.00042085	0.00246774	0.01182352	-0.51843778
-0.28976969	1.00000000	-0.00643420	0.00940733	0.03188873	-0.11573945
0.00042085	-0.00643420	1.00000000	0.25692061	-0.25418661	-0.00191396
0.00246774	0.00940733	0.25692061	1.00000000	-0.98945039	0.00133773
0.01182352	0.03188873	-0.25418661	-0.98945039	1.00000000	-0.12946732
-0.51843778	-0.11573945	-0.00191396	0.00133773	-0.12946732	1.00000000

Covariance matrix
8.98167468E-16	-6.67446180E-16	1.39133997E-16	1.59837977E-14	7.73171186E-14	-5.33183596E-13
-6.67446180E-16	5.90703129E-15	-5.45517834E-15	1.56261955E-13	5.34775888E-13	-3.05258340E-13
1.39133997E-16	-5.45517834E-15	1.21691470E-10	6.12535711E-10	-6.11832814E-10	-7.24543922E-13
1.59837977E-14	1.56261955E-13	6.12535711E-10	4.67094547E-08	-4.66601843E-08	9.92142276E-12
7.73171186E-14	5.34775888E-13	-6.11832814E-10	-4.66601843E-08	4.76102051E-08	-9.69419328E-10
-5.33183596E-13	-3.05258340E-13	-7.24543922E-13	9.92142276E-12	-9.69419328E-10	1.17761398E-09