AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001FW149 ∴ Orbital info ∴ Epoch epochXXX

(139189) 2001FW149 ▹

ORBITAL INFORMATION

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(ASCII data file 139189.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.23768	7.134e-09	au
e	0.121801	4.416e-08
i	5.266	5.665e-06	deg
Ω	316.042	4.134e-05	deg
ω	152.564	4.77e-05	deg
M	22.311	2.405e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9651	au
Aphelion	2.5102	au
Asc. node-Earth separation	1.45796	au
Desc. node-Earth separation	1.00396	au
Earth MOID	0.98393	au
Orbital period	1222.63	days
Date of orbit computation	apr 23 20:17

Correlation matrix
1.00000000	0.23864568	0.00026360	-0.01019459	0.21550917	-0.54412743
0.23864568	1.00000000	-0.00949448	-0.00531378	0.26225609	-0.51475694
0.00026360	-0.00949448	1.00000000	0.29350281	-0.25648234	0.00476740
-0.01019459	-0.00531378	0.29350281	1.00000000	-0.86721437	0.01135134
0.21550917	0.26225609	-0.25648234	-0.86721437	1.00000000	-0.49825127
-0.54412743	-0.51475694	0.00476740	0.01135134	-0.49825127	1.00000000

Covariance matrix
5.08910909E-17	7.51764028E-17	1.06533833E-17	-3.00654383E-15	7.33382381E-14	-9.33645156E-14
7.51764028E-17	1.94990823E-15	-2.37518275E-15	-9.70035709E-15	5.52429048E-13	-5.46725897E-13
1.06533833E-17	-2.37518275E-15	3.20950226E-11	6.87397345E-11	-6.93138692E-11	6.49622265E-13
-3.00654383E-15	-9.70035709E-15	6.87397345E-11	1.70904490E-09	-1.71020054E-09	1.12871520E-11
7.33382381E-14	5.52429048E-13	-6.93138692E-11	-1.71020054E-09	2.27555677E-09	-5.71679483E-10
-9.33645156E-14	-5.46725897E-13	6.49622265E-13	1.12871520E-11	-5.71679483E-10	5.78523097E-10