AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999NN4 ∴ Orbital info ∴ Epoch epochXXX

(59765) 1999NN4 ▹

ORBITAL INFORMATION

◲

(ASCII data file 59765.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77007	1.263e-08	au
e	0.189037	3.339e-08
i	10.502	3.763e-06	deg
Ω	105.541	2.351e-05	deg
ω	204.651	2.597e-05	deg
M	121.664	1.141e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2464	au
Aphelion	3.2937	au
Asc. node-Earth separation	2.2424	au
Desc. node-Earth separation	1.26287	au
Earth MOID	1.23595	au
Orbital period	1683.97	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	-0.08986875	0.00798861	0.00325176	-0.03477488	-0.23679019
-0.08986875	1.00000000	-0.00587264	-0.00315137	0.04615620	-0.06716776
0.00798861	-0.00587264	1.00000000	0.01031551	-0.00998806	0.00413942
0.00325176	-0.00315137	0.01031551	1.00000000	-0.89111915	0.00523173
-0.03477488	0.04615620	-0.00998806	-0.89111915	1.00000000	-0.42360480
-0.23679019	-0.06716776	0.00413942	0.00523173	-0.42360480	1.00000000

Covariance matrix
1.59490344E-16	-3.78926984E-17	3.79599207E-16	9.65266126E-16	-1.14054119E-14	-3.41224015E-14
-3.78926984E-17	1.11470324E-15	-7.37734090E-16	-2.47309370E-15	4.00209843E-14	-2.55887581E-14
3.79599207E-16	-7.37734090E-16	1.41570779E-11	9.12304056E-13	-9.75991532E-13	1.77719474E-13
9.65266126E-16	-2.47309370E-15	9.12304056E-13	5.52489218E-10	-5.43971062E-10	1.40318700E-12
-1.14054119E-14	4.00209843E-14	-9.75991532E-13	-5.43971062E-10	6.74460056E-10	-1.25530043E-10
-3.41224015E-14	-2.55887581E-14	1.77719474E-13	1.40318700E-12	-1.25530043E-10	1.30201914E-10