AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015PQ81 ∴ Orbital info ∴ Epoch epochXXX

(582159) 2015PQ81 ▹

ORBITAL INFORMATION

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(ASCII data file 582159.eq0)

Keplerian elements at epoch
58444.0 MJD
	Value	1-σ variation	Units
a	3.14371	5.533e-08	au
e	0.090053	1.254e-07
i	3.538	1.083e-05	deg
Ω	127.995	0.0001529	deg
ω	229.424	0.0001599	deg
M	172.8	4.371e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8606	au
Aphelion	3.4268	au
Asc. node-Earth separation	2.32791	au
Desc. node-Earth separation	1.93181	au
Earth MOID	1.85768	au
Orbital period	2035.93	days
Date of orbit computation	apr 23 21:52

Correlation matrix
1.00000000	0.26933786	0.00500721	0.00862999	-0.14830537	0.49169927
0.26933786	1.00000000	-0.00010545	0.00885907	-0.06398093	0.24572943
0.00500721	-0.00010545	1.00000000	0.64640080	-0.61574419	-0.00289590
0.00862999	0.00885907	0.64640080	1.00000000	-0.95509591	0.00343287
-0.14830537	-0.06398093	-0.61574419	-0.95509591	1.00000000	-0.29700283
0.49169927	0.24572943	-0.00289590	0.00343287	-0.29700283	1.00000000

Covariance matrix
3.06155921E-15	1.86909451E-15	3.00094317E-15	7.30211347E-14	-1.31245744E-12	1.18926768E-12
1.86909451E-15	1.57298669E-14	-1.43254202E-16	1.69909567E-13	-1.28342385E-12	1.34718866E-12
3.00094317E-15	-1.43254202E-16	1.17322413E-10	1.07067943E-09	-1.06671360E-09	-1.37114456E-12
7.30211347E-14	1.69909567E-13	1.07067943E-09	2.33848269E-08	-2.33599054E-08	2.29474026E-11
-1.31245744E-12	-1.28342385E-12	-1.06671360E-09	-2.33599054E-08	2.55807947E-08	-2.07647321E-09
1.18926768E-12	1.34718866E-12	-1.37114456E-12	2.29474026E-11	-2.07647321E-09	1.91080977E-09