AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YK30 ∴ Orbital info ∴ Epoch epochXXX

(441681) 2008YK30 ▹

ORBITAL INFORMATION

◲

(ASCII data file 441681.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35897	2.361e-08	au
e	0.15783	1.062e-07
i	2.168	6.45e-06	deg
Ω	129.426	0.000227	deg
ω	247.008	0.0002283	deg
M	119.608	2.668e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9867	au
Aphelion	2.7313	au
Asc. node-Earth separation	1.46628	au
Desc. node-Earth separation	1.15237	au
Earth MOID	0.98917	au
Orbital period	1323.38	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.58320929	0.02086464	0.00451741	0.02602642	-0.68248886
-0.58320929	1.00000000	-0.01550747	0.00662616	-0.03700221	0.48295947
0.02086464	-0.01550747	1.00000000	0.36091545	-0.35833678	-0.01010825
0.00451741	0.00662616	0.36091545	1.00000000	-0.99411516	0.00296315
0.02602642	-0.03700221	-0.35833678	-0.99411516	1.00000000	-0.09797580
-0.68248886	0.48295947	-0.01010825	0.00296315	-0.09797580	1.00000000

Covariance matrix
5.57623522E-16	-1.46195371E-15	3.17771388E-15	2.42160009E-14	1.40326142E-13	-4.29956747E-13
-1.46195371E-15	1.12687903E-14	-1.06172721E-14	1.59677290E-13	-8.96850150E-13	1.36775401E-12
3.17771388E-15	-1.06172721E-14	4.15974415E-11	5.28422265E-10	-5.27689258E-10	-1.73927451E-12
2.42160009E-14	1.59677290E-13	5.28422265E-10	5.15329069E-08	-5.15267299E-08	1.79454470E-11
1.40326142E-13	-8.96850150E-13	-5.27689258E-10	-5.15267299E-08	5.21323287E-08	-5.96803054E-10
-4.29956747E-13	1.36775401E-12	-1.73927451E-12	1.79454470E-11	-5.96803054E-10	7.11733351E-10