AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999QJ ∴ Orbital info ∴ Epoch epochXXX

(455172) 1999QJ ▹

ORBITAL INFORMATION

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(ASCII data file 455172.eq0)

Keplerian elements at epoch
57113.2 MJD
	Value	1-σ variation	Units
a	2.43006	4.779e-09	au
e	0.438427	9.908e-08
i	31.947	1.095e-05	deg
Ω	344.164	8.408e-06	deg
ω	15.207	2.12e-05	deg
M	33.75	7.046e-06	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.3647	au
Aphelion	3.4955	au
Asc. node-Earth separation	0.37292	au
Desc. node-Earth separation	2.41072	au
Earth MOID	0.36959	au
Orbital period	1383.65	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	0.84678395	-0.26887440	0.17046573	-0.40852753	0.18238463
0.84678395	1.00000000	-0.32322901	0.16502054	-0.50218267	0.30606167
-0.26887440	-0.32322901	1.00000000	0.34194491	-0.02780465	-0.02727960
0.17046573	0.16502054	0.34194491	1.00000000	-0.40110603	0.04342261
-0.40852753	-0.50218267	-0.02780465	-0.40110603	1.00000000	-0.89491448
0.18238463	0.30606167	-0.02727960	0.04342261	-0.89491448	1.00000000

Covariance matrix
2.28390807E-17	4.00938735E-16	-1.40646729E-14	6.84954356E-15	-4.13991610E-14	6.14103185E-15
4.00938735E-16	9.81594641E-15	-3.50523618E-13	1.37464115E-13	-1.05501519E-12	2.13643083E-13
-1.40646729E-14	-3.50523618E-13	1.19806875E-10	3.14689509E-11	-6.45340973E-12	-2.10374275E-12
6.84954356E-15	1.37464115E-13	3.14689509E-11	7.06920382E-11	-7.15114105E-11	2.57226079E-12
-4.13991610E-14	-1.05501519E-12	-6.45340973E-12	-7.15114105E-11	4.49636746E-10	-1.33698409E-10
6.14103185E-15	2.13643083E-13	-2.10374275E-12	2.57226079E-12	-1.33698409E-10	4.96395241E-11