AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011EX15 ∴ Orbital info ∴ Epoch epochXXX

(545253) 2011EX15 ▹

ORBITAL INFORMATION

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(ASCII data file 545253.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5828	1.662e-08	au
e	0.22447	6.405e-08
i	4.496	7.079e-06	deg
Ω	119.595	6.41e-05	deg
ω	344.354	6.59e-05	deg
M	94.902	1.215e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.003	au
Aphelion	3.1626	au
Asc. node-Earth separation	1.03323	au
Desc. node-Earth separation	2.11335	au
Earth MOID	1.02078	au
Orbital period	1516.12	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	-0.32658353	0.01282903	-0.00975504	-0.05301847	-0.17398322
-0.32658353	1.00000000	-0.01525384	-0.01368140	0.05593249	-0.03485133
0.01282903	-0.01525384	1.00000000	-0.10733216	0.10398554	-0.00133578
-0.00975504	-0.01368140	-0.10733216	1.00000000	-0.96940033	0.00060571
-0.05301847	0.05593249	0.10398554	-0.96940033	1.00000000	-0.21515380
-0.17398322	-0.03485133	-0.00133578	0.00060571	-0.21515380	1.00000000

Covariance matrix
2.76246181E-16	-3.47686658E-16	1.50949065E-15	-1.03929363E-14	-5.80743673E-14	-3.51465706E-14
-3.47686658E-16	4.10290259E-15	-6.91692556E-15	-5.61742135E-14	2.36112481E-13	-2.71326645E-14
1.50949065E-15	-6.91692556E-15	5.01160437E-11	-4.87056223E-11	4.85143875E-11	-1.14934303E-13
-1.03929363E-14	-5.61742135E-14	-4.87056223E-11	4.10886345E-09	-4.09518202E-09	4.71903815E-13
-5.80743673E-14	2.36112481E-13	4.85143875E-11	-4.09518202E-09	4.34328554E-09	-1.72339832E-10
-3.51465706E-14	-2.71326645E-14	-1.14934303E-13	4.71903815E-13	-1.72339832E-10	1.47725314E-10