AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993FV80 ∴ Orbital info ∴ Epoch epochXXX

(21147) 1993FV80 ▹

ORBITAL INFORMATION

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(ASCII data file 21147.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68049	9.527e-09	au
e	0.183452	3.184e-08
i	2.578	4.222e-06	deg
Ω	45.345	7.965e-05	deg
ω	281.919	8.054e-05	deg
M	253.425	1.196e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1887	au
Aphelion	3.1722	au
Asc. node-Earth separation	1.50509	au
Desc. node-Earth separation	1.68408	au
Earth MOID	1.17888	au
Orbital period	1602.95	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.04157856	-0.00032296	-0.00199419	0.00353399	-0.30630892
0.04157856	1.00000000	-0.00004897	0.00439124	0.00578365	-0.11309858
-0.00032296	-0.00004897	1.00000000	-0.05362837	0.05477901	-0.00950363
-0.00199419	0.00439124	-0.05362837	1.00000000	-0.98836211	0.00640124
0.00353399	0.00578365	0.05477901	-0.98836211	1.00000000	-0.14746023
-0.30630892	-0.11309858	-0.00950363	0.00640124	-0.14746023	1.00000000

Covariance matrix
9.07705035E-17	1.26129966E-17	-1.29895364E-17	-1.51339092E-15	2.71171054E-15	-3.49121608E-14
1.26129966E-17	1.01380150E-15	-6.58242026E-18	1.11371818E-14	1.48314648E-14	-4.30802615E-14
-1.29895364E-17	-6.58242026E-18	1.78217946E-11	-1.80335814E-11	1.86249762E-11	-4.79965526E-13
-1.51339092E-15	1.11371818E-14	-1.80335814E-11	6.34487988E-09	-6.34064724E-09	6.09986858E-12
2.71171054E-15	1.48314648E-14	1.86249762E-11	-6.34064724E-09	6.48651769E-09	-1.42077542E-10
-3.49121608E-14	-4.30802615E-14	-4.79965526E-13	6.09986858E-12	-1.42077542E-10	1.43116411E-10