AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TH261 ∴ Orbital info ∴ Epoch epochXXX

(294122) 2007TH261 ▹

ORBITAL INFORMATION

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(ASCII data file 294122.eq0)

Keplerian elements at epoch
57845.8 MJD
	Value	1-σ variation	Units
a	2.76081	2.315e-08	au
e	0.184634	6.059e-08
i	2.542	7.256e-06	deg
Ω	27.563	0.0001491	deg
ω	39.214	0.0001508	deg
M	3.249	2.168e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2511	au
Aphelion	3.2705	au
Asc. node-Earth separation	1.33699	au
Desc. node-Earth separation	2.10779	au
Earth MOID	1.26444	au
Orbital period	1675.53	days
Date of orbit computation	apr 23 20:51

Correlation matrix
1.00000000	-0.07041485	0.00142961	-0.00705643	0.07711443	-0.50970386
-0.07041485	1.00000000	0.00517310	0.00235912	-0.02336918	0.11738416
0.00142961	0.00517310	1.00000000	-0.06827441	0.06709174	0.00253260
-0.00705643	0.00235912	-0.06827441	1.00000000	-0.98860019	0.00666288
0.07711443	-0.02336918	0.06709174	-0.98860019	1.00000000	-0.15323307
-0.50970386	0.11738416	0.00253260	0.00666288	-0.15323307	1.00000000

Covariance matrix
5.36036158E-16	-9.87854338E-17	2.40170136E-16	-2.43650739E-14	2.69213272E-13	-2.55789996E-13
-9.87854338E-17	3.67166606E-15	2.27449915E-15	2.13190489E-14	-2.13520138E-13	1.54173483E-13
2.40170136E-16	2.27449915E-15	5.26510632E-11	-7.38834175E-11	7.34068143E-11	3.98326370E-13
-2.43650739E-14	2.13190489E-14	-7.38834175E-11	2.22418493E-08	-2.22315587E-08	2.15385274E-11
2.69213272E-13	-2.13520138E-13	7.34068143E-11	-2.22315587E-08	2.27367061E-08	-5.00823703E-10
-2.55789996E-13	1.54173483E-13	3.98326370E-13	2.15385274E-11	-5.00823703E-10	4.69826137E-10