AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999LP30 ∴ Orbital info ∴ Epoch epochXXX

(31802) 1999LP30 ▹

ORBITAL INFORMATION

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(ASCII data file 31802.eq0)

Keplerian elements at epoch
57530.9 MJD
	Value	1-σ variation	Units
a	2.76202	1.003e-08	au
e	0.04881	2.928e-08
i	3.675	3.217e-06	deg
Ω	94.726	6.144e-05	deg
ω	12.03	7.627e-05	deg
M	17.958	4.483e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6272	au
Aphelion	2.8968	au
Asc. node-Earth separation	1.64803	au
Desc. node-Earth separation	1.87712	au
Earth MOID	1.6455	au
Orbital period	1676.63	days
Date of orbit computation	apr 23 19:52

Correlation matrix
1.00000000	0.11186291	0.00596455	0.00324538	0.04637289	-0.08394990
0.11186291	1.00000000	0.00189688	0.00421720	0.07514996	-0.12699316
0.00596455	0.00189688	1.00000000	-0.03961915	0.03737290	-0.00825597
0.00324538	0.00421720	-0.03961915	1.00000000	-0.79870512	-0.00848189
0.04637289	0.07514996	0.03737290	-0.79870512	1.00000000	-0.59395616
-0.08394990	-0.12699316	-0.00825597	-0.00848189	-0.59395616	1.00000000

Covariance matrix
1.00558232E-16	3.28410320E-17	1.92437553E-16	1.99957242E-15	3.54670170E-14	-3.77370385E-14
3.28410320E-17	8.57124223E-16	1.78675072E-16	7.58591919E-15	1.67804020E-13	-1.66663694E-13
1.92437553E-16	1.78675072E-16	1.03515703E-11	-7.83196014E-12	9.17089291E-12	-1.19072092E-12
1.99957242E-15	7.58591919E-15	-7.83196014E-12	3.77506507E-09	-3.74283273E-09	-2.33611253E-11
3.54670170E-14	1.67804020E-13	9.17089291E-12	-3.74283273E-09	5.81705894E-09	-2.03069607E-09
-3.77370385E-14	-1.66663694E-13	-1.19072092E-12	-2.33611253E-11	-2.03069607E-09	2.00945189E-09