AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DL18 ∴ Orbital info ∴ Epoch epochXXX

(600642) 2012DL18 ▹

ORBITAL INFORMATION

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(ASCII data file 600642.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.15171	4.508e-08	au
e	0.023722	6.176e-08
i	5.526	6.784e-06	deg
Ω	151.128	7.321e-05	deg
ω	280.924	0.000174	deg
M	156.158	0.0001571	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0769	au
Aphelion	3.2265	au
Asc. node-Earth separation	2.14863	au
Desc. node-Earth separation	2.15354	au
Earth MOID	2.09769	au
Orbital period	2043.7	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.15888065	0.01138097	0.00537898	-0.17233048	0.13737357
-0.15888065	1.00000000	-0.00104506	0.00090331	-0.16262423	0.19328966
0.01138097	-0.00104506	1.00000000	0.19141197	-0.08670325	0.00698734
0.00537898	0.00090331	0.19141197	1.00000000	-0.41927125	0.00030089
-0.17233048	-0.16262423	-0.08670325	-0.41927125	1.00000000	-0.90636061
0.13737357	0.19328966	0.00698734	0.00030089	-0.90636061	1.00000000

Covariance matrix
2.03237132E-15	-4.42393944E-16	3.48087570E-15	1.77538934E-14	-1.35208452E-12	9.72707448E-13
-4.42393944E-16	3.81481338E-15	-4.37912521E-16	4.08476521E-15	-1.74808321E-12	1.87509296E-12
3.48087570E-15	-4.37912521E-16	4.60272606E-11	9.50756003E-11	-1.02372461E-10	7.44555015E-12
1.77538934E-14	4.08476521E-15	9.50756003E-11	5.36024719E-09	-5.34229298E-09	3.46002336E-12
-1.35208452E-12	-1.74808321E-12	-1.02372461E-10	-5.34229298E-09	3.02886856E-08	-2.47752909E-08
9.72707448E-13	1.87509296E-12	7.44555015E-12	3.46002336E-12	-2.47752909E-08	2.46691994E-08