AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SF67 ∴ Orbital info ∴ Epoch epochXXX

(25172) 1998SF67 ▹

ORBITAL INFORMATION

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(ASCII data file 25172.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.71284	1.222e-08	au
e	0.15629	3.313e-08
i	4.66	3.387e-06	deg
Ω	86.389	6.362e-05	deg
ω	201.236	6.586e-05	deg
M	334.102	1.816e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2888	au
Aphelion	3.1368	au
Asc. node-Earth separation	2.11442	au
Desc. node-Earth separation	1.29412	au
Earth MOID	1.273	au
Orbital period	1632.05	days
Date of orbit computation	apr 23 19:51

Correlation matrix
1.00000000	0.03335347	-0.00574021	0.00479003	-0.01779954	-0.16435605
0.03335347	1.00000000	-0.01019842	0.00681738	0.08784187	-0.37360756
-0.00574021	-0.01019842	1.00000000	-0.04959732	0.04624421	0.00927697
0.00479003	0.00681738	-0.04959732	1.00000000	-0.96088115	-0.00741699
-0.01779954	0.08784187	0.04624421	-0.96088115	1.00000000	-0.25989417
-0.16435605	-0.37360756	0.00927697	-0.00741699	-0.25989417	1.00000000

Covariance matrix
1.49331646E-16	1.35049241E-17	-2.37597596E-16	3.72386071E-15	-1.43246281E-14	-3.64701773E-14
1.35049241E-17	1.09786858E-15	-1.14458025E-15	1.43705003E-14	1.91679414E-13	-2.24784878E-13
-2.37597596E-16	-1.14458025E-15	1.14729731E-11	-1.06874799E-11	1.03155915E-11	5.70585252E-13
3.72386071E-15	1.43705003E-14	-1.06874799E-11	4.04723380E-09	-4.02575707E-09	-8.56807548E-12
-1.43246281E-14	1.91679414E-13	1.03155915E-11	-4.02575707E-09	4.33708059E-09	-3.10793225E-10
-3.64701773E-14	-2.24784878E-13	5.70585252E-13	-8.56807548E-12	-3.10793225E-10	3.29725486E-10