AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012SR14 ∴ Orbital info ∴ Epoch epochXXX

(384850) 2012SR14 ▹

ORBITAL INFORMATION

◲

(ASCII data file 384850.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.13017	3.565e-08	au
e	0.113086	5.673e-08
i	8.681	6.289e-06	deg
Ω	242.672	4.117e-05	deg
ω	179.005	5.127e-05	deg
M	355.515	3.332e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7762	au
Aphelion	3.4841	au
Asc. node-Earth separation	2.47134	au
Desc. node-Earth separation	1.78987	au
Earth MOID	1.78944	au
Orbital period	2022.78	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	-0.31037453	0.01169806	0.00453805	0.22941889	-0.56009335
-0.31037453	1.00000000	-0.00702673	0.00146791	-0.10551847	0.20963945
0.01169806	-0.00702673	1.00000000	-0.08064751	0.06915031	-0.01221216
0.00453805	0.00146791	-0.08064751	1.00000000	-0.78629875	-0.01363420
0.22941889	-0.10551847	0.06915031	-0.78629875	1.00000000	-0.58788885
-0.56009335	0.20963945	-0.01221216	-0.01363420	-0.58788885	1.00000000

Covariance matrix
1.27079907E-15	-6.27704152E-16	2.62246087E-15	6.65986876E-15	4.19297111E-13	-6.65353502E-13
-6.27704152E-16	3.21855529E-15	-2.50691916E-15	3.42836781E-15	-3.06911546E-13	3.96330123E-13
2.62246087E-15	-2.50691916E-15	3.95470098E-11	-2.08788202E-11	2.22948834E-11	-2.55919175E-12
6.65986876E-15	3.42836781E-15	-2.08788202E-11	1.69479179E-09	-1.65958692E-09	-1.87042973E-11
4.19297111E-13	-3.06911546E-13	2.22948834E-11	-1.65958692E-09	2.62850306E-09	-1.00439155E-09
-6.65353502E-13	3.96330123E-13	-2.55919175E-12	-1.87042973E-11	-1.00439155E-09	1.11047085E-09