AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TR248 ∴ Orbital info ∴ Epoch epochXXX

(304994) 2007TR248 ▹

ORBITAL INFORMATION

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(ASCII data file 304994.eq0)

Keplerian elements at epoch
57810.9 MJD
	Value	1-σ variation	Units
a	2.41341	1.309e-08	au
e	0.08095	4.107e-08
i	5.037	6.135e-06	deg
Ω	314.076	5.736e-05	deg
ω	122.5	7.441e-05	deg
M	132.041	4.492e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.218	au
Aphelion	2.6088	au
Asc. node-Earth separation	1.4906	au
Desc. node-Earth separation	1.31196	au
Earth MOID	1.23711	au
Orbital period	1369.45	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	-0.00670516	0.02149541	-0.01210762	-0.09297125	0.15851957
-0.00670516	1.00000000	0.00139154	-0.00090141	0.07184302	-0.10709875
0.02149541	0.00139154	1.00000000	0.26776687	-0.20158898	-0.00682978
-0.01210762	-0.00090141	0.26776687	1.00000000	-0.77036062	0.00506718
-0.09297125	0.07184302	-0.20158898	-0.77036062	1.00000000	-0.63937412
0.15851957	-0.10709875	-0.00682978	0.00506718	-0.63937412	1.00000000

Covariance matrix
1.71352040E-16	-3.60440897E-18	1.72631719E-15	-9.09107471E-15	-9.05520729E-14	9.32036341E-14
-3.60440897E-18	1.68640092E-15	3.50595289E-16	-2.12332577E-15	2.19517969E-13	-1.97546868E-13
1.72631719E-15	3.50595289E-16	3.76409338E-11	9.42321029E-11	-9.20242006E-11	-1.88209712E-12
-9.09107471E-15	-2.12332577E-15	9.42321029E-11	3.29021046E-09	-3.28784240E-09	1.30552003E-11
-9.05520729E-14	2.19517969E-13	-9.20242006E-11	-3.28784240E-09	5.53617938E-09	-2.13680782E-09
9.32036341E-14	-1.97546868E-13	-1.88209712E-12	1.30552003E-11	-2.13680782E-09	2.01748662E-09