AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008TH80 ∴ Orbital info ∴ Epoch epochXXX

(490054) 2008TH80 ▹

ORBITAL INFORMATION

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(ASCII data file 490054.eq0)

Keplerian elements at epoch
57485.1 MJD
	Value	1-σ variation	Units
a	3.1429	3.533e-08	au
e	0.102401	7.837e-08
i	12.254	1.293e-05	deg
Ω	189.333	3.375e-05	deg
ω	51.87	7.371e-05	deg
M	252.317	6.155e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8211	au
Aphelion	3.4647	au
Asc. node-Earth separation	1.92629	au
Desc. node-Earth separation	2.31721	au
Earth MOID	1.82951	au
Orbital period	2035.14	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	-0.15066297	0.00533130	0.00271391	0.08356670	-0.09737371
-0.15066297	1.00000000	-0.02173307	0.01297980	-0.41960260	0.48269871
0.00533130	-0.02173307	1.00000000	-0.16692189	0.09072046	-0.01821753
0.00271391	0.01297980	-0.16692189	1.00000000	-0.46304397	0.01708655
0.08356670	-0.41960260	0.09072046	-0.46304397	1.00000000	-0.88977828
-0.09737371	0.48269871	-0.01821753	0.01708655	-0.88977828	1.00000000

Covariance matrix
1.24801853E-15	-4.17120226E-16	2.43530352E-15	3.23601249E-15	2.17608657E-13	-2.11734556E-13
-4.17120226E-16	6.14169777E-15	-2.20229047E-14	3.43333908E-14	-2.42390066E-12	2.32841208E-12
2.43530352E-15	-2.20229047E-14	1.67193213E-10	-7.28496060E-11	8.64663251E-11	-1.44990124E-11
3.23601249E-15	3.43333908E-14	-7.28496060E-11	1.13922410E-09	-1.15201793E-09	3.54975638E-11
2.17608657E-13	-2.42390066E-12	8.64663251E-11	-1.15201793E-09	5.43331457E-09	-4.03695320E-09
-2.11734556E-13	2.32841208E-12	-1.44990124E-11	3.54975638E-11	-4.03695320E-09	3.78860195E-09