AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012FW14 ∴ Orbital info ∴ Epoch epochXXX

(420498) 2012FW14 ▹

ORBITAL INFORMATION

◲

(ASCII data file 420498.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10027	3.114e-08	au
e	0.043652	5.724e-08
i	7.965	6.549e-06	deg
Ω	299.065	4.287e-05	deg
ω	338.311	9.165e-05	deg
M	339.874	8.274e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9649	au
Aphelion	3.2356	au
Asc. node-Earth separation	1.95788	au
Desc. node-Earth separation	2.24176	au
Earth MOID	1.94994	au
Orbital period	1993.87	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	-0.03359930	0.01063235	0.00469600	0.08085886	-0.16778493
-0.03359930	1.00000000	0.00225646	-0.00739349	0.29481015	-0.33714306
0.01063235	0.00225646	1.00000000	0.24642751	-0.11948125	0.00452383
0.00469600	-0.00739349	0.24642751	1.00000000	-0.46579986	0.00328955
0.08085886	0.29481015	-0.11948125	-0.46579986	1.00000000	-0.88258704
-0.16778493	-0.33714306	0.00452383	0.00328955	-0.88258704	1.00000000

Covariance matrix
9.69579253E-16	-5.98827411E-17	2.16814860E-15	6.26881177E-15	2.30749794E-13	-4.32260700E-13
-5.98827411E-17	3.27611740E-15	8.45813316E-16	-1.81423974E-14	1.54647974E-12	-1.59659623E-12
2.16814860E-15	8.45813316E-16	4.28880324E-11	6.91866978E-11	-7.17116796E-11	2.45118287E-12
6.26881177E-15	-1.81423974E-14	6.91866978E-11	1.83793729E-09	-1.83015033E-09	1.16681652E-11
2.30749794E-13	1.54647974E-12	-7.17116796E-11	-1.83015033E-09	8.39932024E-09	-6.69238270E-09
-4.32260700E-13	-1.59659623E-12	2.45118287E-12	1.16681652E-11	-6.69238270E-09	6.84545477E-09