AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999JD6 ∴ Orbital info ∴ Epoch epochXXX

(85989) 1999JD6 ▹

ORBITAL INFORMATION

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(ASCII data file 85989.eq0)

Keplerian elements at epoch
56182.9 MJD
	Value	1-σ variation	Units
a	0.88272	8.299e-10	au
e	0.632875	1.751e-08
i	17.055	2.47e-06	deg
Ω	130.251	1.538e-06	deg
ω	309.175	8.613e-07	deg
M	131.308	1.724e-06	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	0.3241	au
Aphelion	1.4414	au
Asc. node-Earth separation	-0.60841	au
Desc. node-Earth separation	-0.13317	au
Earth MOID	0.04834	au
Orbital period	302.923	days
Date of orbit computation	apr 23 20:05

Correlation matrix
1.00000000	-0.29892474	0.37941662	-0.36525616	0.15133575	0.91214743
-0.29892474	1.00000000	-0.44426486	0.35350790	0.13604309	0.07560064
0.37941662	-0.44426486	1.00000000	-0.99407411	0.81300319	0.07477109
-0.36525616	0.35350790	-0.99407411	1.00000000	-0.86379701	-0.08802346
0.15133575	0.13604309	0.81300319	-0.86379701	1.00000000	0.05598764
0.91214743	0.07560064	0.07477109	-0.08802346	0.05598764	1.00000000

Covariance matrix
6.88743410E-19	-4.34358710E-18	7.77758620E-16	-4.66157480E-16	1.08177494E-16	1.30499690E-15
-4.34358710E-18	3.06560285E-16	-1.92131983E-14	9.51838909E-15	2.05163963E-15	2.28191329E-15
7.77758620E-16	-1.92131983E-14	6.10097882E-12	-3.77593844E-12	1.72965171E-12	3.18382475E-13
-4.66157480E-16	9.51838909E-15	-3.77593844E-12	2.36489992E-12	-1.14415465E-12	-2.33356835E-13
1.08177494E-16	2.05163963E-15	1.72965171E-12	-1.14415465E-12	7.41879382E-13	8.31332121E-14
1.30499690E-15	2.28191329E-15	3.18382475E-13	-2.33356835E-13	8.31332121E-14	2.97188106E-12