AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TG421 ∴ Orbital info ∴ Epoch epochXXX

(352294) 2007TG421 ▹

ORBITAL INFORMATION

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(ASCII data file 352294.eq0)

Keplerian elements at epoch
58423.5 MJD
	Value	1-σ variation	Units
a	2.62964	2.258e-08	au
e	0.134787	5.849e-08
i	15.102	6.829e-06	deg
Ω	98.916	2.218e-05	deg
ω	269.299	3.549e-05	deg
M	225.555	2.607e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2752	au
Aphelion	2.9841	au
Asc. node-Earth separation	1.6023	au
Desc. node-Earth separation	1.56112	au
Earth MOID	1.33352	au
Orbital period	1557.55	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	0.18138592	-0.00767150	-0.00340410	-0.10399436	0.11591918
0.18138592	1.00000000	-0.01030618	-0.02699895	0.14706617	-0.25821805
-0.00767150	-0.01030618	1.00000000	-0.30635627	0.17935673	0.01120435
-0.00340410	-0.02699895	-0.30635627	1.00000000	-0.62241763	0.02741731
-0.10399436	0.14706617	0.17935673	-0.62241763	1.00000000	-0.78662741
0.11591918	-0.25821805	0.01120435	0.02741731	-0.78662741	1.00000000

Covariance matrix
5.10048367E-16	2.39601420E-16	-1.18315239E-15	-1.70506730E-15	-8.33538228E-14	6.82399803E-14
2.39601420E-16	3.42105660E-15	-4.11653980E-15	-3.50235556E-14	3.05283236E-13	-3.93681158E-13
-1.18315239E-15	-4.11653980E-15	4.66347078E-11	-4.63996368E-11	4.34692715E-11	1.99443172E-12
-1.70506730E-15	-3.50235556E-14	-4.63996368E-11	4.91888141E-10	-4.89919929E-10	1.58502427E-11
-8.33538228E-14	3.05283236E-13	4.34692715E-11	-4.89919929E-10	1.25956356E-09	-7.27707777E-10
6.82399803E-14	-3.93681158E-13	1.99443172E-12	1.58502427E-11	-7.27707777E-10	6.79447327E-10