AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999NY4 ∴ Orbital info ∴ Epoch epochXXX

1999NY4 ▹

ORBITAL INFORMATION

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(ASCII data file 1999NY4.eq0)

Keplerian elements at epoch
59062.7 MJD
	Value	1-σ variation	Units
a	2.20289	8.144e-09	au
e	0.392242	7.519e-08
i	6.598	8.416e-06	deg
Ω	249.397	6.838e-05	deg
ω	65.044	9.211e-05	deg
M	149.455	3.198e-05	deg

Other useful info
Absolute Magnitude (H)	19.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.3388	au
Aphelion	3.067	au
Asc. node-Earth separation	0.58566	au
Desc. node-Earth separation	1.24904	au
Earth MOID	0.34548	au
Orbital period	1194.23	days
Date of orbit computation	apr 24 01:19

Correlation matrix
1.00000000	0.55548061	-0.29136203	-0.02752781	0.34931984	-0.65715213
0.55548061	1.00000000	-0.16286629	0.07101673	-0.10666138	-0.06328811
-0.29136203	-0.16286629	1.00000000	-0.55248418	0.24310951	0.31000988
-0.02752781	0.07101673	-0.55248418	1.00000000	-0.81234871	0.11494114
0.34931984	-0.10666138	0.24310951	-0.81234871	1.00000000	-0.66328672
-0.65715213	-0.06328811	0.31000988	0.11494114	-0.66328672	1.00000000

Covariance matrix
6.63256665E-17	3.40140248E-16	-1.99695771E-14	-1.53306887E-14	2.62050206E-13	-1.71166028E-13
3.40140248E-16	5.65322961E-15	-1.03056317E-13	3.65138982E-13	-7.38713353E-13	-1.52188297E-13
-1.99695771E-14	-1.03056317E-13	7.08255890E-11	-3.17953908E-10	1.88459263E-10	8.34413783E-11
-1.53306887E-14	3.65138982E-13	-3.17953908E-10	4.67625775E-09	-5.11696160E-09	2.51382807E-10
2.62050206E-13	-7.38713353E-13	1.88459263E-10	-5.11696160E-09	8.48478582E-09	-1.95403611E-09
-1.71166028E-13	-1.52188297E-13	8.34413783E-11	2.51382807E-10	-1.95403611E-09	1.02287292E-09