AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TW130 ∴ Orbital info ∴ Epoch epochXXX

(207787) 2007TW130 ▹

ORBITAL INFORMATION

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(ASCII data file 207787.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.22733	7.532e-09	au
e	0.201513	4.679e-08
i	5.62	5.031e-06	deg
Ω	155.846	3.135e-05	deg
ω	176.649	3.304e-05	deg
M	27.335	8.186e-06	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7785	au
Aphelion	2.6762	au
Asc. node-Earth separation	1.68555	au
Desc. node-Earth separation	0.76952	au
Earth MOID	0.768	au
Orbital period	1214.16	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	0.09656099	0.00285866	-0.00532713	-0.06820339	-0.13831353
0.09656099	1.00000000	-0.00853716	-0.00771827	0.01245875	-0.01864725
0.00285866	-0.00853716	1.00000000	-0.03771663	0.03594955	-0.00094202
-0.00532713	-0.00771827	-0.03771663	1.00000000	-0.94459822	0.00219993
-0.06820339	0.01245875	0.03594955	-0.94459822	1.00000000	-0.29748430
-0.13831353	-0.01864725	-0.00094202	0.00219993	-0.29748430	1.00000000

Covariance matrix
5.67314652E-17	3.40337699E-17	1.08317443E-16	-1.25788209E-15	-1.69742580E-14	-8.52773115E-15
3.40337699E-17	2.18974054E-15	-2.00971416E-15	-1.13227200E-14	1.92638686E-14	-7.14279129E-15
1.08317443E-16	-2.00971416E-15	2.53074973E-11	-5.94829095E-12	5.97572876E-12	-3.87920762E-14
-1.25788209E-15	-1.13227200E-14	-5.94829095E-12	9.82809471E-10	-9.78486030E-10	5.64547496E-13
-1.69742580E-14	1.92638686E-14	5.97572876E-12	-9.78486030E-10	1.09180651E-09	-8.04625399E-11
-8.52773115E-15	-7.14279129E-15	-3.87920762E-14	5.64547496E-13	-8.04625399E-11	6.70060008E-11