AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012JL7 ∴ Orbital info ∴ Epoch epochXXX

(500233) 2012JL7 ▹

ORBITAL INFORMATION

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(ASCII data file 500233.eq0)

Keplerian elements at epoch
58375.8 MJD
	Value	1-σ variation	Units
a	2.64827	2.674e-08	au
e	0.272624	8.545e-08
i	3.548	5.754e-06	deg
Ω	250.616	0.0001417	deg
ω	41.621	0.0001438	deg
M	133.068	1.908e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9263	au
Aphelion	3.3702	au
Asc. node-Earth separation	1.02138	au
Desc. node-Earth separation	2.09345	au
Earth MOID	0.91103	au
Orbital period	1574.13	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	0.62136630	-0.01859391	-0.01936605	0.00580368	0.07212681
0.62136630	1.00000000	-0.04864007	0.00350291	0.07585538	-0.42272511
-0.01859391	-0.04864007	1.00000000	-0.07445521	0.06545423	0.03869937
-0.01936605	0.00350291	-0.07445521	1.00000000	-0.98120849	-0.01433192
0.00580368	0.07585538	0.06545423	-0.98120849	1.00000000	-0.17572141
0.07212681	-0.42272511	0.03869937	-0.01433192	-0.17572141	1.00000000

Covariance matrix
7.15279455E-16	1.42004404E-15	-2.86148858E-15	-7.33969082E-14	2.23241865E-14	3.67961506E-14
1.42004404E-15	7.30184287E-15	-2.39162853E-14	4.24174428E-14	9.32259743E-13	-6.89036224E-13
-2.86148858E-15	-2.39162853E-14	3.31105699E-11	-6.07123696E-11	5.41695629E-11	4.24771153E-12
-7.33969082E-14	4.24174428E-14	-6.07123696E-11	2.00815645E-08	-1.99983597E-08	-3.87410015E-11
2.23241865E-14	9.32259743E-13	5.41695629E-11	-1.99983597E-08	2.06856235E-08	-4.82088481E-10
3.67961506E-14	-6.89036224E-13	4.24771153E-12	-3.87410015E-11	-4.82088481E-10	3.63861021E-10