AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015PJ172 ∴ Orbital info ∴ Epoch epochXXX

(637878) 2015PJ172 ▹

ORBITAL INFORMATION

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(ASCII data file 637878.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.51809	2.11e-08	au
e	0.141461	2.47e-07
i	1.932	1.225e-05	deg
Ω	95.215	0.0004534	deg
ω	193.905	0.0004573	deg
M	79.277	8.853e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1619	au
Aphelion	2.8743	au
Asc. node-Earth separation	1.87748	au
Desc. node-Earth separation	1.15335	au
Earth MOID	1.14539	au
Orbital period	1459.5	days
Date of orbit computation	apr 23 22:03

Correlation matrix
1.00000000	0.11155916	0.00649160	0.00936515	0.01547539	-0.20852354
0.11155916	1.00000000	0.04407663	0.06588035	0.14135986	-0.94666311
0.00649160	0.04407663	1.00000000	0.82302884	-0.80508557	-0.04735150
0.00936515	0.06588035	0.82302884	1.00000000	-0.97608348	-0.06750520
0.01547539	0.14135986	-0.80508557	-0.97608348	1.00000000	-0.14965800
-0.20852354	-0.94666311	-0.04735150	-0.06750520	-0.14965800	1.00000000

Covariance matrix
4.45167300E-16	5.81462331E-16	1.67800271E-15	8.95940977E-14	1.49327426E-13	-3.89488374E-13
5.81462331E-16	6.10252289E-14	1.33395934E-13	7.37927131E-12	1.59704550E-11	-2.07027458E-11
1.67800271E-15	1.33395934E-13	1.50092491E-10	4.57190736E-09	-4.51084596E-09	-5.13559810E-11
8.95940977E-14	7.37927131E-12	4.57190736E-09	2.05591789E-07	-2.02407366E-07	-2.70967916E-09
1.49327426E-13	1.59704550E-11	-4.51084596E-09	-2.02407366E-07	2.09157259E-07	-6.05918488E-09
-3.89488374E-13	-2.07027458E-11	-5.13559810E-11	-2.70967916E-09	-6.05918488E-09	7.83710330E-09