AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XG66 ∴ Orbital info ∴ Epoch epochXXX

(155573) 1999XG66 ▹

ORBITAL INFORMATION

◲

(ASCII data file 155573.eq0)

Keplerian elements at epoch
57716.5 MJD
	Value	1-σ variation	Units
a	3.18664	2.433e-08	au
e	0.132104	4.583e-08
i	6.046	5.016e-06	deg
Ω	71.7	4.895e-05	deg
ω	9.33	5.368e-05	deg
M	349.666	2.148e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7657	au
Aphelion	3.6076	au
Asc. node-Earth separation	1.78426	au
Desc. node-Earth separation	2.5852	au
Earth MOID	1.78118	au
Orbital period	2077.77	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	-0.34683228	0.01594437	-0.00018174	0.10796073	-0.28429355
-0.34683228	1.00000000	0.00451740	-0.00069198	-0.09564392	0.25596778
0.01594437	0.00451740	1.00000000	-0.17643975	0.16553069	-0.01050602
-0.00018174	-0.00069198	-0.17643975	1.00000000	-0.90627945	0.00221355
0.10796073	-0.09564392	0.16553069	-0.90627945	1.00000000	-0.41884225
-0.28429355	0.25596778	-0.01050602	0.00221355	-0.41884225	1.00000000

Covariance matrix
5.91949950E-16	-3.86724302E-16	1.94581846E-15	-2.16440345E-16	1.41011956E-13	-1.48558200E-13
-3.86724302E-16	2.10028827E-15	1.03843727E-15	-1.55235597E-15	-2.35312200E-13	2.51948568E-13
1.94581846E-15	1.03843727E-15	2.51596815E-11	-4.33215891E-11	4.45737057E-11	-1.13182153E-12
-2.16440345E-16	-1.55235597E-15	-4.33215891E-11	2.39613208E-09	-2.38157982E-09	2.32719253E-12
1.41011956E-13	-2.35312200E-13	4.45737057E-11	-2.38157982E-09	2.88200858E-09	-4.82931182E-10
-1.48558200E-13	2.51948568E-13	-1.13182153E-12	2.32719253E-12	-4.82931182E-10	4.61290243E-10