AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008TR138 ∴ Orbital info ∴ Epoch epochXXX

(614166) 2008TR138 ▹

ORBITAL INFORMATION

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(ASCII data file 614166.eq0)

Keplerian elements at epoch
57963.5 MJD
	Value	1-σ variation	Units
a	2.27453	1.755e-08	au
e	0.258791	6.51e-08
i	3.95	7.834e-06	deg
Ω	244.161	0.0001115	deg
ω	55.5	0.0001131	deg
M	261.256	1.548e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6859	au
Aphelion	2.8632	au
Asc. node-Earth separation	0.83723	au
Desc. node-Earth separation	1.50032	au
Earth MOID	0.67381	au
Orbital period	1252.95	days
Date of orbit computation	Jun 5 02:47

Correlation matrix
1.00000000	-0.45271443	0.02389049	-0.01320452	-0.01490493	0.17782369
-0.45271443	1.00000000	-0.03642764	0.02407703	0.00998323	-0.22204877
0.02389049	-0.03642764	1.00000000	-0.31692136	0.30749237	0.02049738
-0.01320452	0.02407703	-0.31692136	1.00000000	-0.98371248	0.00037229
-0.01490493	0.00998323	0.30749237	-0.98371248	1.00000000	-0.17333507
0.17782369	-0.22204877	0.02049738	0.00037229	-0.17333507	1.00000000

Covariance matrix
3.08011452E-16	-5.17216411E-16	3.28467277E-15	-2.58316293E-14	-2.95980271E-14	4.83228744E-14
-5.17216411E-16	4.23768868E-15	-1.85771548E-14	1.74708133E-13	7.35334663E-14	-2.23816755E-13
3.28467277E-15	-1.85771548E-14	6.13715753E-11	-2.76745683E-10	2.72563212E-10	2.48634638E-12
-2.58316293E-14	1.74708133E-13	-2.76745683E-10	1.24248574E-08	-1.24068960E-08	6.42544059E-13
-2.95980271E-14	7.35334663E-14	2.72563212E-10	-1.24068960E-08	1.28026099E-08	-3.03679440E-10
4.83228744E-14	-2.23816755E-13	2.48634638E-12	6.42544059E-13	-3.03679440E-10	2.39750433E-10