AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TK12 ∴ Orbital info ∴ Epoch epochXXX

(315256) 2007TK12 ▹

ORBITAL INFORMATION

◲

(ASCII data file 315256.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37457	1.125e-08	au
e	0.224094	6.706e-08
i	5.114	6.897e-06	deg
Ω	37.183	5.971e-05	deg
ω	11.398	6.259e-05	deg
M	166.473	1.538e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8424	au
Aphelion	2.9067	au
Asc. node-Earth separation	0.857	au
Desc. node-Earth separation	1.88346	au
Earth MOID	0.85301	au
Orbital period	1336.53	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.40774752	-0.00562688	0.00263039	-0.00861680	-0.33706432
0.40774752	1.00000000	0.00530266	-0.01348906	-0.10410290	0.18395734
-0.00562688	0.00530266	1.00000000	-0.08304268	0.07944072	0.00235304
0.00263039	-0.01348906	-0.08304268	1.00000000	-0.94832606	0.00244435
-0.00861680	-0.10410290	0.07944072	-0.94832606	1.00000000	-0.29089557
-0.33706432	0.18395734	0.00235304	0.00244435	-0.29089557	1.00000000

Covariance matrix
1.26664314E-16	3.07760645E-16	-4.36800679E-16	1.76771699E-15	-6.06981348E-15	-5.83334421E-14
3.07760645E-16	4.49768697E-15	2.45288527E-15	-5.40183103E-14	-4.36978172E-13	1.89709645E-13
-4.36800679E-16	2.45288527E-15	4.75748770E-11	-3.42022596E-11	3.42952752E-11	2.49571613E-13
1.76771699E-15	-5.40183103E-14	-3.42022596E-11	3.56557240E-09	-3.54425205E-09	2.24442564E-12
-6.06981348E-15	-4.36978172E-13	3.42952752E-11	-3.54425205E-09	3.91745995E-09	-2.79973595E-10
-5.83334421E-14	1.89709645E-13	2.49571613E-13	2.24442564E-12	-2.79973595E-10	2.36458742E-10