AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TJ7 ∴ Orbital info ∴ Epoch epochXXX

(379975) 2012TJ7 ▹

ORBITAL INFORMATION

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(ASCII data file 379975.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.135	1.802e-07	au
e	0.065022	7.127e-08
i	2.784	7.676e-06	deg
Ω	203.207	0.0001463	deg
ω	172.848	0.0001627	deg
M	339.313	7.927e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	4.8011	au
Aphelion	5.4689	au
Asc. node-Earth separation	4.46316	au
Desc. node-Earth separation	3.80739	au
Earth MOID	3.80242	au
Orbital period	4250.2	days
Date of orbit computation	apr 23 21:10

Correlation matrix
1.00000000	-0.35773284	-0.00033082	0.00027544	0.27594367	-0.72669203
-0.35773284	1.00000000	-0.00052196	0.00053671	-0.10093060	0.26268260
-0.00033082	-0.00052196	1.00000000	-0.02714939	0.02531220	-0.00227899
0.00027544	0.00053671	-0.02714939	1.00000000	-0.90059789	0.00418914
0.27594367	-0.10093060	0.02531220	-0.90059789	1.00000000	-0.43378220
-0.72669203	0.26268260	-0.00227899	0.00418914	-0.43378220	1.00000000

Covariance matrix
3.24809489E-14	-4.59504895E-15	-4.57669023E-16	7.26285701E-15	8.08935700E-12	-1.03818769E-11
-4.59504895E-15	5.07965188E-15	-2.85559751E-16	5.59652804E-15	-1.17008941E-12	1.48408715E-12
-4.57669023E-16	-2.85559751E-16	5.89230680E-11	-3.04902925E-11	3.16047128E-11	-1.38674309E-12
7.26285701E-15	5.59652804E-15	-3.04902925E-11	2.14051155E-08	-2.14323071E-08	4.85841544E-11
8.08935700E-12	-1.17008941E-12	3.16047128E-11	-2.14323071E-08	2.64580857E-08	-5.59322199E-09
-1.03818769E-11	1.48408715E-12	-1.38674309E-12	4.85841544E-11	-5.59322199E-09	6.28379844E-09