AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XX170 ∴ Orbital info ∴ Epoch epochXXX

(219735) 2001XX170 ▹

ORBITAL INFORMATION

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(ASCII data file 219735.eq0)

Keplerian elements at epoch
57789.3 MJD
	Value	1-σ variation	Units
a	2.66886	1.351e-08	au
e	0.081324	3.856e-08
i	3.68	4.64e-06	deg
Ω	244.173	8.915e-05	deg
ω	195.674	9.827e-05	deg
M	174.01	3.992e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4518	au
Aphelion	2.8859	au
Asc. node-Earth separation	1.86426	au
Desc. node-Earth separation	1.47162	au
Earth MOID	1.46707	au
Orbital period	1592.53	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	0.02215823	0.01000006	-0.00274820	0.01400664	-0.03523641
0.02215823	1.00000000	-0.00974285	0.01070795	-0.04355573	0.09132633
0.01000006	-0.00974285	1.00000000	-0.26604912	0.24325714	-0.00715153
-0.00274820	0.01070795	-0.26604912	1.00000000	-0.90560115	0.00073093
0.01400664	-0.04355573	0.24325714	-0.90560115	1.00000000	-0.42314868
-0.03523641	0.09132633	-0.00715153	0.00073093	-0.42314868	1.00000000

Covariance matrix
1.82428839E-16	1.15393389E-17	6.26657290E-16	-3.30908334E-15	1.85900733E-14	-1.89984199E-14
1.15393389E-17	1.48661408E-15	-1.74287238E-15	3.68059595E-14	-1.65023158E-13	1.40564050E-13
6.26657290E-16	-1.74287238E-15	2.15258936E-11	-1.10041180E-10	1.10903858E-10	-1.32452009E-12
-3.30908334E-15	3.68059595E-14	-1.10041180E-10	7.94741003E-09	-7.93323346E-09	2.60114753E-12
1.85900733E-14	-1.65023158E-13	1.10903858E-10	-7.93323346E-09	9.65608138E-09	-1.65986430E-09
-1.89984199E-14	1.40564050E-13	-1.32452009E-12	2.60114753E-12	-1.65986430E-09	1.59352273E-09