AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012PY26 ∴ Orbital info ∴ Epoch epochXXX

(389838) 2012PY26 ▹

ORBITAL INFORMATION

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(ASCII data file 389838.eq0)

Keplerian elements at epoch
57959.4 MJD
	Value	1-σ variation	Units
a	2.17474	1.329e-08	au
e	0.057248	5.227e-08
i	3.763	5.51e-06	deg
Ω	146.797	9.131e-05	deg
ω	347.801	0.0001081	deg
M	29.702	5.726e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0502	au
Aphelion	2.2992	au
Asc. node-Earth separation	1.06329	au
Desc. node-Earth separation	1.28416	au
Earth MOID	1.06254	au
Orbital period	1171.41	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.33897050	-0.00095536	-0.00365254	0.16128078	-0.30649330
-0.33897050	1.00000000	-0.00034161	0.00881338	-0.02269809	0.04295556
-0.00095536	-0.00034161	1.00000000	0.06596754	-0.05025874	-0.00963267
-0.00365254	0.00881338	0.06596754	1.00000000	-0.84641208	0.00714417
0.16128078	-0.02269809	-0.05025874	-0.84641208	1.00000000	-0.53710603
-0.30649330	0.04295556	-0.00963267	0.00714417	-0.53710603	1.00000000

Covariance matrix
1.76705945E-16	-2.35546062E-16	-6.99778625E-17	-4.43336192E-15	2.31831256E-13	-2.33272765E-13
-2.35546062E-16	2.73260425E-15	-9.83982917E-17	4.20671374E-14	-1.28304397E-13	1.28565743E-13
-6.99778625E-17	-9.83982917E-17	3.03622630E-11	3.31901795E-11	-2.99462529E-11	-3.03900406E-12
-4.43336192E-15	4.20671374E-14	3.31901795E-11	8.33728148E-09	-8.35714379E-09	3.73491950E-11
2.31831256E-13	-1.28304397E-13	-2.99462529E-11	-8.35714379E-09	1.16930439E-08	-3.32538009E-09
-2.33272765E-13	1.28565743E-13	-3.03900406E-12	3.73491950E-11	-3.32538009E-09	3.27819626E-09