AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001FC91 ∴ Orbital info ∴ Epoch epochXXX

(82128) 2001FC91 ▹

ORBITAL INFORMATION

◲

(ASCII data file 82128.eq0)

Keplerian elements at epoch
57835.3 MJD
	Value	1-σ variation	Units
a	2.1816	7.182e-09	au
e	0.180206	2.882e-08
i	5.202	3.118e-06	deg
Ω	92.541	5.191e-05	deg
ω	203.505	5.396e-05	deg
M	270.643	1.515e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7885	au
Aphelion	2.5747	au
Asc. node-Earth separation	1.54471	au
Desc. node-Earth separation	0.79428	au
Earth MOID	0.77259	au
Orbital period	1176.96	days
Date of orbit computation	apr 23 20:04

Correlation matrix
1.00000000	0.29450185	0.00054089	0.00208043	0.03705457	-0.14515790
0.29450185	1.00000000	0.00544687	0.00079079	0.06586629	-0.23636050
0.00054089	0.00544687	1.00000000	-0.16695155	0.16090659	-0.00006741
0.00208043	0.00079079	-0.16695155	1.00000000	-0.96007772	0.00829280
0.03705457	0.06586629	0.16090659	-0.96007772	1.00000000	-0.28321170
-0.14515790	-0.23636050	-0.00006741	0.00829280	-0.28321170	1.00000000

Covariance matrix
5.15843912E-17	6.09575712E-17	1.21124999E-17	7.75594646E-16	1.43616951E-14	-1.57933950E-14
6.09575712E-17	8.30540756E-16	4.89431090E-16	1.18294766E-15	1.02435012E-13	-1.03188442E-13
1.21124999E-17	4.89431090E-16	9.72138660E-12	-2.70195418E-11	2.70733916E-11	-3.18381273E-15
7.75594646E-16	1.18294766E-15	-2.70195418E-11	2.69430543E-09	-2.68927084E-09	6.52079070E-12
1.43616951E-14	1.02435012E-13	2.70733916E-11	-2.68927084E-09	2.91212141E-09	-2.31521651E-10
-1.57933950E-14	-1.03188442E-13	-3.18381273E-15	6.52079070E-12	-2.31521651E-10	2.29483440E-10