AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TQ427 ∴ Orbital info ∴ Epoch epochXXX

(489642) 2007TQ427 ▹

ORBITAL INFORMATION

◲

(ASCII data file 489642.eq0)

Keplerian elements at epoch
57449.6 MJD
	Value	1-σ variation	Units
a	3.19431	5.421e-08	au
e	0.279108	1.061e-07
i	25.222	1.736e-05	deg
Ω	213.645	2.393e-05	deg
ω	69.005	5.879e-05	deg
M	253.965	3.885e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3028	au
Aphelion	4.0859	au
Asc. node-Earth separation	1.67165	au
Desc. node-Earth separation	2.27896	au
Earth MOID	1.40956	au
Orbital period	2085.28	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	-0.05572497	0.01616189	0.02278940	-0.29129386	0.34779018
-0.05572497	1.00000000	-0.08490164	0.03420075	-0.41459674	0.46676571
0.01616189	-0.08490164	1.00000000	0.10044100	-0.02188740	-0.02584842
0.02278940	0.03420075	0.10044100	1.00000000	-0.42505493	0.06513882
-0.29129386	-0.41459674	-0.02188740	-0.42505493	1.00000000	-0.91604833
0.34779018	0.46676571	-0.02584842	0.06513882	-0.91604833	1.00000000

Covariance matrix
2.93847910E-15	-3.20400890E-16	1.52087929E-14	2.95651792E-14	-9.28330006E-13	7.32351951E-13
-3.20400890E-16	1.12503282E-14	-1.56329144E-13	8.68169396E-14	-2.58534337E-12	1.92319250E-12
1.52087929E-14	-1.56329144E-13	3.01357909E-10	4.17290597E-11	-2.23380433E-11	-1.74307658E-11
2.95651792E-14	8.68169396E-14	4.17290597E-11	5.72759833E-10	-5.98054947E-10	6.05574236E-11
-9.28330006E-13	-2.58534337E-12	-2.23380433E-11	-5.98054947E-10	3.45636423E-09	-2.09203700E-09
7.32351951E-13	1.92319250E-12	-1.74307658E-11	6.05574236E-11	-2.09203700E-09	1.50897639E-09