AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001FY2 ∴ Orbital info ∴ Epoch epochXXX

(193688) 2001FY2 ▹

ORBITAL INFORMATION

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(ASCII data file 193688.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.79516	1.638e-08	au
e	0.242935	3.531e-08
i	6.723	5.768e-06	deg
Ω	199.153	3.542e-05	deg
ω	298.717	3.823e-05	deg
M	1.42	1.49e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1161	au
Aphelion	3.4742	au
Asc. node-Earth separation	1.35383	au
Desc. node-Earth separation	1.98039	au
Earth MOID	1.13942	au
Orbital period	1706.9	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	0.12941189	-0.05443606	-0.03144624	0.12749179	-0.53818365
0.12941189	1.00000000	0.01668592	0.01140534	0.05508693	-0.18207395
-0.05443606	0.01668592	1.00000000	0.12407252	-0.10759772	-0.00679401
-0.03144624	0.01140534	0.12407252	1.00000000	-0.92224800	0.00840392
0.12749179	0.05508693	-0.10759772	-0.92224800	1.00000000	-0.36729882
-0.53818365	-0.18207395	-0.00679401	0.00840392	-0.36729882	1.00000000

Covariance matrix
2.68252019E-16	7.48469371E-17	-5.14262629E-15	-1.82431363E-14	7.98387372E-14	-1.31301841E-13
7.48469371E-17	1.24697196E-15	3.39864039E-15	1.42657971E-14	7.43766863E-14	-9.57734167E-14
-5.14262629E-15	3.39864039E-15	3.32700548E-11	2.53490508E-11	-2.37295637E-11	-5.83743432E-13
-1.82431363E-14	1.42657971E-14	2.53490508E-11	1.25463865E-09	-1.24901308E-09	4.43414815E-12
7.98387372E-14	7.43766863E-14	-2.37295637E-11	-1.24901308E-09	1.46190742E-09	-2.09193545E-10
-1.31301841E-13	-9.57734167E-14	-5.83743432E-13	4.43414815E-12	-2.09193545E-10	2.21889947E-10