AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001FH220 ∴ Orbital info ∴ Epoch epochXXX

(496900) 2001FH220 ▹

ORBITAL INFORMATION

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(ASCII data file 496900.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37623	1.618e-08	au
e	0.181928	1.072e-07
i	0.496	8.993e-06	deg
Ω	250.589	0.001092	deg
ω	150.065	0.001092	deg
M	231.881	2.168e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9439	au
Aphelion	2.8085	au
Asc. node-Earth separation	1.71097	au
Desc. node-Earth separation	1.001	au
Earth MOID	0.95227	au
Orbital period	1337.92	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	0.14800327	-0.01623186	-0.00177736	-0.00635538	0.11549423
0.14800327	1.00000000	-0.00812388	-0.00703489	0.00574940	0.13702806
-0.01623186	-0.00812388	1.00000000	-0.64397046	0.64367022	0.01076499
-0.00177736	-0.00703489	-0.64397046	1.00000000	-0.99962261	-0.01406631
-0.00635538	0.00574940	0.64367022	-0.99962261	1.00000000	-0.01233191
0.11549423	0.13702806	0.01076499	-0.01406631	-0.01233191	1.00000000

Covariance matrix
2.61715378E-16	2.56558570E-16	-2.36152560E-15	-3.13909135E-14	-1.12246362E-13	4.05071305E-14
2.56558570E-16	1.14815678E-14	-7.82841894E-15	-8.22948439E-13	6.72572077E-13	3.18322018E-13
-2.36152560E-15	-7.82841894E-15	8.08760022E-11	-6.32252273E-09	6.31959233E-09	2.09884338E-12
-3.13909135E-14	-8.22948439E-13	-6.32252273E-09	1.19187094E-06	-1.19142443E-06	-3.32928765E-10
-1.12246362E-13	6.72572077E-13	6.31959233E-09	-1.19142443E-06	1.19187751E-06	-2.91878853E-10
4.05071305E-14	3.18322018E-13	2.09884338E-12	-3.32928765E-10	-2.91878853E-10	4.70016567E-10