AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013HP27 ∴ Orbital info ∴ Epoch epochXXX

(451799) 2013HP27 ▹

ORBITAL INFORMATION

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(ASCII data file 451799.eq0)

Keplerian elements at epoch
58477.6 MJD
	Value	1-σ variation	Units
a	2.59939	2.899e-08	au
e	0.104344	6.843e-08
i	8.496	7.071e-06	deg
Ω	32.162	3.845e-05	deg
ω	154.969	4.678e-05	deg
M	159.814	2.582e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3282	au
Aphelion	2.8706	au
Asc. node-Earth separation	1.84589	au
Desc. node-Earth separation	1.3446	au
Earth MOID	1.33205	au
Orbital period	1530.76	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.19028890	-0.00016432	0.00909979	-0.03525653	0.05095921
-0.19028890	1.00000000	0.01394532	-0.03471405	0.03504930	-0.02919965
-0.00016432	0.01394532	1.00000000	-0.20358137	0.15406201	0.01952159
0.00909979	-0.03471405	-0.20358137	1.00000000	-0.81196905	0.00397691
-0.03525653	0.03504930	0.15406201	-0.81196905	1.00000000	-0.57889996
0.05095921	-0.02919965	0.01952159	0.00397691	-0.57889996	1.00000000

Covariance matrix
8.40428493E-16	-3.77483948E-16	-3.36840071E-17	1.01441987E-14	-4.78141571E-14	3.81477071E-14
-3.77483948E-16	4.68240828E-15	6.74746404E-15	-9.13431080E-14	1.12196791E-13	-5.15949997E-14
-3.36840071E-17	6.74746404E-15	4.99982738E-11	-5.53542996E-11	5.09611900E-11	3.56441268E-12
1.01441987E-14	-9.13431080E-14	-5.53542996E-11	1.47867127E-09	-1.46063528E-09	3.94890812E-12
-4.78141571E-14	1.12196791E-13	5.09611900E-11	-1.46063528E-09	2.18843165E-09	-6.99303028E-10
3.81477071E-14	-5.15949997E-14	3.56441268E-12	3.94890812E-12	-6.99303028E-10	6.66792624E-10