AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TT66 ∴ Orbital info ∴ Epoch epochXXX

(489575) 2007TT66 ▹

ORBITAL INFORMATION

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(ASCII data file 489575.eq0)

Keplerian elements at epoch
57942.3 MJD
	Value	1-σ variation	Units
a	2.71301	1.891e-08	au
e	0.281026	5.964e-08
i	4.824	7.661e-06	deg
Ω	233.956	7.172e-05	deg
ω	143.492	7.535e-05	deg
M	65.704	1.599e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9506	au
Aphelion	3.4754	au
Asc. node-Earth separation	2.21726	au
Desc. node-Earth separation	1.05089	au
Earth MOID	0.9555	au
Orbital period	1632.21	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	-0.04370110	-0.00510544	-0.00714638	0.16621490	-0.55938857
-0.04370110	1.00000000	-0.01960454	-0.01314206	0.02688690	-0.08131381
-0.00510544	-0.01960454	1.00000000	-0.00489084	0.00187089	0.00787627
-0.00714638	-0.01314206	-0.00489084	1.00000000	-0.94859161	-0.00068672
0.16621490	0.02688690	0.00187089	-0.94859161	1.00000000	-0.30828123
-0.55938857	-0.08131381	0.00787627	-0.00068672	-0.30828123	1.00000000

Covariance matrix
3.57570834E-16	-4.92887054E-17	-7.39615639E-16	-9.69233028E-15	2.36819945E-13	-1.69086345E-13
-4.92887054E-17	3.55752576E-15	-8.95823969E-15	-5.62209550E-14	1.20832020E-13	-7.75268696E-14
-7.39615639E-16	-8.95823969E-15	5.86927090E-11	-2.68742306E-12	1.07995803E-12	9.64553698E-13
-9.69233028E-15	-5.62209550E-14	-2.68742306E-12	5.14424338E-09	-5.12633878E-09	-7.87323865E-13
2.36819945E-13	1.20832020E-13	1.07995803E-12	-5.12633878E-09	5.67720454E-09	-3.71302832E-10
-1.69086345E-13	-7.75268696E-14	9.64553698E-13	-7.87323865E-13	-3.71302832E-10	2.55521711E-10