AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TR239 ∴ Orbital info ∴ Epoch epochXXX

(210322) 2007TR239 ▹

ORBITAL INFORMATION

◲

(ASCII data file 210322.eq0)

Keplerian elements at epoch
57860.6 MJD
	Value	1-σ variation	Units
a	2.7429	2.208e-08	au
e	0.037942	6.162e-08
i	7.027	6.625e-06	deg
Ω	38.531	3.994e-05	deg
ω	307.121	8.557e-05	deg
M	90.8	7.482e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6388	au
Aphelion	2.847	au
Asc. node-Earth separation	1.68563	au
Desc. node-Earth separation	1.79612	au
Earth MOID	1.6393	au
Orbital period	1659.25	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	-0.40130978	0.00564887	-0.00287321	-0.22682594	0.25444753
-0.40130978	1.00000000	0.00816483	-0.01190308	0.37543140	-0.40957757
0.00564887	0.00816483	1.00000000	-0.22926443	0.10960526	-0.00338598
-0.00287321	-0.01190308	-0.22926443	1.00000000	-0.47279472	0.01121702
-0.22682594	0.37543140	0.10960526	-0.47279472	1.00000000	-0.88516268
0.25444753	-0.40957757	-0.00338598	0.01121702	-0.88516268	1.00000000

Covariance matrix
4.87498909E-16	-5.45975193E-16	8.26254175E-16	-2.53370285E-15	-4.28551230E-13	4.20368682E-13
-5.45975193E-16	3.79675592E-15	3.33287098E-15	-2.92931745E-14	1.97952106E-12	-1.88837306E-12
8.26254175E-16	3.33287098E-15	4.38864315E-11	-6.06600337E-11	6.21326314E-11	-1.67839930E-12
-2.53370285E-15	-2.92931745E-14	-6.06600337E-11	1.59515050E-09	-1.61583364E-09	3.35215120E-11
-4.28551230E-13	1.97952106E-12	6.21326314E-11	-1.61583364E-09	7.32228111E-09	-5.66750072E-09
4.20368682E-13	-1.88837306E-12	-1.67839930E-12	3.35215120E-11	-5.66750072E-09	5.59874356E-09