AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TK40 ∴ Orbital info ∴ Epoch epochXXX

(148715) 2001TK40 ▹

ORBITAL INFORMATION

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(ASCII data file 148715.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.72741	1.366e-08	au
e	0.139344	5.78e-08
i	5.357	5.899e-06	deg
Ω	339.785	4.718e-05	deg
ω	61.126	5.212e-05	deg
M	16.694	2.029e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3474	au
Aphelion	3.1075	au
Asc. node-Earth separation	1.4973	au
Desc. node-Earth separation	1.87705	au
Earth MOID	1.36102	au
Orbital period	1645.22	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.03598966	0.01184220	0.00022085	0.02763944	-0.29339203
-0.03598966	1.00000000	0.00044865	0.00021552	-0.23976614	0.46522654
0.01184220	0.00044865	1.00000000	0.22329644	-0.20154802	-0.00286347
0.00022085	0.00021552	0.22329644	1.00000000	-0.90133884	0.00360218
0.02763944	-0.23976614	-0.20154802	-0.90133884	1.00000000	-0.41746167
-0.29339203	0.46522654	-0.00286347	0.00360218	-0.41746167	1.00000000

Covariance matrix
1.86688667E-16	-2.84209165E-17	9.54550887E-16	1.42378082E-16	1.96844966E-14	-8.13565739E-14
-2.84209165E-17	3.34043242E-15	1.52972894E-16	5.87733179E-16	-7.22312680E-13	5.45696518E-13
9.54550887E-16	1.52972894E-16	3.48028836E-11	6.21554938E-11	-6.19758057E-11	-3.42835519E-13
1.42378082E-16	5.87733179E-16	6.21554938E-11	2.22628216E-09	-2.21673729E-09	3.44938253E-12
1.96844966E-14	-7.22312680E-13	-6.19758057E-11	-2.21673729E-09	2.71689011E-09	-4.41609085E-10
-8.13565739E-14	5.45696518E-13	-3.42835519E-13	3.44938253E-12	-4.41609085E-10	4.11880009E-10