AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012JL45 ∴ Orbital info ∴ Epoch epochXXX

(590631) 2012JL45 ▹

ORBITAL INFORMATION

◲

(ASCII data file 590631.eq0)

Keplerian elements at epoch
58496.7 MJD
	Value	1-σ variation	Units
a	2.55462	3.639e-08	au
e	0.177144	2.212e-07
i	5.167	1.254e-05	deg
Ω	209.909	6.11e-05	deg
ω	5.172	7.072e-05	deg
M	246.725	2.431e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1021	au
Aphelion	3.0072	au
Asc. node-Earth separation	1.09904	au
Desc. node-Earth separation	2.00925	au
Earth MOID	1.09601	au
Orbital period	1491.38	days
Date of orbit computation	apr 23 21:53

Correlation matrix
1.00000000	-0.64946687	0.01883516	-0.02270791	0.29689729	-0.54271954
-0.64946687	1.00000000	-0.01387183	0.03742036	-0.40612791	0.69884846
0.01883516	-0.01387183	1.00000000	0.04888227	-0.03932257	-0.00337523
-0.02270791	0.03742036	0.04888227	1.00000000	-0.87311720	0.02102181
0.29689729	-0.40612791	-0.03932257	-0.87311720	1.00000000	-0.49688558
-0.54271954	0.69884846	-0.00337523	0.02102181	-0.49688558	1.00000000

Covariance matrix
1.32397004E-15	-5.22698097E-15	8.59247265E-15	-5.04846118E-14	7.63952853E-13	-4.80049046E-13
-5.22698097E-15	4.89226166E-14	-3.84678828E-14	5.05714620E-13	-6.35241584E-12	3.75758600E-12
8.59247265E-15	-3.84678828E-14	1.57187995E-10	3.74458545E-11	-3.48636463E-11	-1.02868803E-12
-5.04846118E-14	5.05714620E-13	3.74458545E-11	3.73323597E-09	-3.77256306E-09	3.12236677E-11
7.63952853E-13	-6.35241584E-12	-3.48636463E-11	-3.77256306E-09	5.00083459E-09	-8.54178660E-10
-4.80049046E-13	3.75758600E-12	-1.02868803E-12	3.12236677E-11	-8.54178660E-10	5.90938326E-10