AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997EL47 ∴ Orbital info ∴ Epoch epochXXX

(26936) 1997EL47 ▹

ORBITAL INFORMATION

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(ASCII data file 26936.eq0)

Keplerian elements at epoch
57735.1 MJD
	Value	1-σ variation	Units
a	2.28298	6.411e-09	au
e	0.112142	2.806e-08
i	7.157	4.025e-06	deg
Ω	2.609	2.496e-05	deg
ω	266.376	3.326e-05	deg
M	196.26	2.345e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.027	au
Aphelion	2.539	au
Asc. node-Earth separation	1.26829	au
Desc. node-Earth separation	1.24283	au
Earth MOID	1.02822	au
Orbital period	1259.94	days
Date of orbit computation	apr 23 19:51

Correlation matrix
1.00000000	0.01617512	-0.00346012	-0.00875336	0.23789442	-0.36319588
0.01617512	1.00000000	0.00014954	-0.00651359	-0.02758174	0.04250605
-0.00346012	0.00014954	1.00000000	0.06606486	-0.04991659	0.00154009
-0.00875336	-0.00651359	0.06606486	1.00000000	-0.74301539	0.00077340
0.23789442	-0.02758174	-0.04991659	-0.74301539	1.00000000	-0.66534285
-0.36319588	0.04250605	0.00154009	0.00077340	-0.66534285	1.00000000

Covariance matrix
4.10993595E-17	2.90976329E-18	-8.92870613E-17	-1.40079800E-15	5.07239153E-14	-5.46099602E-14
2.90976329E-18	7.87381945E-16	1.68897068E-17	-4.56243197E-15	-2.57409981E-14	2.79741527E-14
-8.92870613E-17	1.68897068E-17	1.62017020E-11	6.63795065E-12	-6.68245738E-12	1.45391802E-13
-1.40079800E-15	-4.56243197E-15	6.63795065E-12	6.23112321E-10	-6.16867597E-10	4.52791452E-13
5.07239153E-14	-2.57409981E-14	-6.68245738E-12	-6.16867597E-10	1.10617021E-09	-5.19003027E-10
-5.46099602E-14	2.79741527E-14	1.45391802E-13	4.52791452E-13	-5.19003027E-10	5.50081237E-10