AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998SN65 ∴ Orbital info ∴ Epoch epochXXX

(74250) 1998SN65 ▹

ORBITAL INFORMATION

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(ASCII data file 74250.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76962	1.31e-08	au
e	0.227893	3.581e-08
i	8.139	5.189e-06	deg
Ω	57.275	2.915e-05	deg
ω	267.853	3.166e-05	deg
M	227.044	1.16e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1384	au
Aphelion	3.4008	au
Asc. node-Earth separation	1.66071	au
Desc. node-Earth separation	1.59219	au
Earth MOID	1.14543	au
Orbital period	1683.56	days
Date of orbit computation	Jun 5 00:52

Correlation matrix
1.00000000	0.06591198	0.01657177	-0.00278401	-0.00865140	-0.25428781
0.06591198	1.00000000	-0.01189206	-0.00908675	0.15020710	-0.40372503
0.01657177	-0.01189206	1.00000000	-0.36850572	0.33653524	0.00028095
-0.00278401	-0.00908675	-0.36850572	1.00000000	-0.91376590	0.00992932
-0.00865140	0.15020710	0.33653524	-0.91376590	1.00000000	-0.38643837
-0.25428781	-0.40372503	0.00028095	0.00992932	-0.38643837	1.00000000

Covariance matrix
1.71490996E-16	3.09061310E-17	1.12616237E-15	-1.06289174E-15	-3.58685675E-15	-3.86141803E-14
3.09061310E-17	1.28209200E-15	-2.20967422E-15	-9.48563342E-15	1.70277468E-13	-1.67627737E-13
1.12616237E-15	-2.20967422E-15	2.69291725E-11	-5.57511563E-11	5.52903312E-11	1.69061220E-14
-1.06289174E-15	-9.48563342E-15	-5.57511563E-11	8.49955697E-10	-8.43412887E-10	3.35674357E-12
-3.58685675E-15	1.70277468E-13	5.52903312E-11	-8.43412887E-10	1.00233820E-09	-1.41869160E-10
-3.86141803E-14	-1.67627737E-13	1.69061220E-14	3.35674357E-12	-1.41869160E-10	1.34462513E-10