AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TS38 ∴ Orbital info ∴ Epoch epochXXX

(74842) 1999TS38 ▹

ORBITAL INFORMATION

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(ASCII data file 74842.eq0)

Keplerian elements at epoch
57678.2 MJD
	Value	1-σ variation	Units
a	2.37506	6.538e-09	au
e	0.182367	3.614e-08
i	1.388	3.814e-06	deg
Ω	32.809	0.0001414	deg
ω	317.911	0.0001418	deg
M	249.736	8.807e-06	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9419	au
Aphelion	2.8082	au
Asc. node-Earth separation	1.02816	au
Desc. node-Earth separation	1.65213	au
Earth MOID	0.93598	au
Orbital period	1336.94	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	0.17246470	0.00277101	0.00216407	-0.00489717	0.02203415
0.17246470	1.00000000	-0.00113214	0.00225729	0.00157172	-0.10736666
0.00277101	-0.00113214	1.00000000	-0.21098550	0.21102886	-0.00647083
0.00216407	0.00225729	-0.21098550	1.00000000	-0.99742485	0.00399052
-0.00489717	0.00157172	0.21102886	-0.99742485	1.00000000	-0.07320763
0.02203415	-0.10736666	-0.00647083	0.00399052	-0.07320763	1.00000000

Covariance matrix
4.27442838E-17	4.07508485E-17	6.91035896E-17	2.00123716E-15	-4.53915401E-15	1.26867929E-15
4.07508485E-17	1.30615534E-15	-1.56071103E-16	1.15391353E-14	8.05308250E-15	-3.41730140E-14
6.91035896E-17	-1.56071103E-16	1.45495137E-11	-1.13832387E-10	1.14118689E-10	-2.17370453E-13
2.00123716E-15	1.15391353E-14	-1.13832387E-10	2.00068173E-08	-2.00013761E-08	4.97090489E-12
-4.53915401E-15	8.05308250E-15	1.14118689E-10	-2.00013761E-08	2.00993206E-08	-9.14036375E-11
1.26867929E-15	-3.41730140E-14	-2.17370453E-13	4.97090489E-12	-9.14036375E-11	7.75591224E-11