AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TH98 ∴ Orbital info ∴ Epoch epochXXX

(431498) 2007TH98 ▹

ORBITAL INFORMATION

◲

(ASCII data file 431498.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.13952	4.908e-08	au
e	0.008263	6.896e-08
i	9.228	1.05e-05	deg
Ω	195.323	4.296e-05	deg
ω	275.107	0.0007081	deg
M	258.236	0.0007101	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	3.1136	au
Aphelion	3.1655	au
Asc. node-Earth separation	2.13659	au
Desc. node-Earth separation	2.14327	au
Earth MOID	2.1355	au
Orbital period	2031.85	days
Date of orbit computation	apr 23 21:21

Correlation matrix
1.00000000	0.29740320	0.00428038	-0.00371375	0.40593769	-0.41930354
0.29740320	1.00000000	-0.00102974	-0.00426624	0.06891849	-0.07592858
0.00428038	-0.00102974	1.00000000	0.06725794	-0.02032049	0.01613139
-0.00371375	-0.00426624	0.06725794	1.00000000	-0.06657231	0.00666484
0.40593769	0.06891849	-0.02032049	-0.06657231	1.00000000	-0.99806457
-0.41930354	-0.07592858	0.01613139	0.00666484	-0.99806457	1.00000000

Covariance matrix
2.40850164E-15	1.00652842E-15	2.20608972E-15	-7.82952500E-15	1.41072600E-11	-1.46119271E-11
1.00652842E-15	4.75569353E-15	-7.45762470E-16	-1.26386882E-14	3.36552279E-12	-3.71807130E-12
2.20608972E-15	-7.45762470E-16	1.10289847E-10	3.03431860E-11	-1.51116486E-10	1.20294272E-10
-7.82952500E-15	-1.26386882E-14	3.03431860E-11	1.84543886E-09	-2.02513159E-09	2.03303517E-10
1.41072600E-11	3.36552279E-12	-1.51116486E-10	-2.02513159E-09	5.01440771E-07	-5.01850033E-07
-1.46119271E-11	-3.71807130E-12	1.20294272E-10	2.03303517E-10	-5.01850033E-07	5.04209466E-07