AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TM18 ∴ Orbital info ∴ Epoch epochXXX

(660769) 2002TM18 ▹

ORBITAL INFORMATION

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(ASCII data file 660769.eq0)

Keplerian elements at epoch
57741.0 MJD
	Value	1-σ variation	Units
a	2.23143	7.706e-09	au
e	0.17621	5.583e-08
i	3.304	6.929e-06	deg
Ω	355.082	8.207e-05	deg
ω	50.41	8.48e-05	deg
M	69.396	1.792e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8382	au
Aphelion	2.6246	au
Asc. node-Earth separation	0.93964	au
Desc. node-Earth separation	1.44128	au
Earth MOID	0.84929	au
Orbital period	1217.51	days
Date of orbit computation	apr 23 22:07

Correlation matrix
1.00000000	0.13200592	0.00844378	-0.01156252	0.00646711	0.02053027
0.13200592	1.00000000	0.00042510	0.01257466	-0.06620466	0.31298397
0.00844378	0.00042510	1.00000000	0.16595969	-0.15796544	-0.00980360
-0.01156252	0.01257466	0.16595969	1.00000000	-0.96838978	0.01406938
0.00646711	-0.06620466	-0.15796544	-0.96838978	1.00000000	-0.25742525
0.02053027	0.31298397	-0.00980360	0.01406938	-0.25742525	1.00000000

Covariance matrix
5.93803378E-17	5.67938978E-17	4.50849507E-16	-7.31262841E-15	4.22574442E-15	2.83458612E-15
5.67938978E-17	3.11726594E-15	1.64457074E-16	5.76212655E-14	-3.13434538E-13	3.13099758E-13
4.50849507E-16	1.64457074E-16	4.80117030E-11	9.43790804E-11	-9.28126088E-11	-1.21711902E-12
-7.31262841E-15	5.76212655E-14	9.43790804E-11	6.73595431E-09	-6.73939819E-09	2.06894181E-11
4.22574442E-15	-3.13434538E-13	-9.28126088E-11	-6.73939819E-09	7.19022871E-09	-3.91107557E-10
2.83458612E-15	3.13099758E-13	-1.21711902E-12	2.06894181E-11	-3.91107557E-10	3.21031323E-10