AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

1999NY4 ▹

ORBITAL INFORMATION

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(ASCII data file 1999NY4.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.20182	8.352e-09	au
e	0.392301	7.51e-08
i	6.6	8.42e-06	deg
Ω	249.356	6.837e-05	deg
ω	65.075	9.217e-05	deg
M	192.762	3.352e-05	deg

Other useful info
Absolute Magnitude (H)	19.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.338	au
Aphelion	3.0656	au
Asc. node-Earth separation	0.58442	au
Desc. node-Earth separation	1.24732	au
Earth MOID	0.34493	au
Orbital period	1193.36	days
Date of orbit computation	apr 24 01:19

Correlation matrix
1.00000000	0.50961512	-0.29873828	-0.03638359	0.38951832	-0.74023621
0.50961512	1.00000000	-0.16146465	0.07143012	-0.10947815	-0.09276251
-0.29873828	-0.16146465	1.00000000	-0.55270031	0.24268068	0.31544756
-0.03638359	0.07143012	-0.55270031	1.00000000	-0.81184418	0.11167274
0.38951832	-0.10947815	0.24268068	-0.81184418	1.00000000	-0.65742340
-0.74023621	-0.09276251	0.31544756	0.11167274	-0.65742340	1.00000000

Covariance matrix
6.97638110E-17	3.19651402E-16	-2.10106347E-14	-2.07762216E-14	2.99853504E-13	-2.07262298E-13
3.19651402E-16	5.63947173E-15	-1.02100973E-13	3.66730047E-13	-7.57727094E-13	-2.33521354E-13
-2.10106347E-14	-1.02100973E-13	7.09032931E-11	-3.18177034E-10	1.88336526E-10	8.90420725E-11
-2.07762216E-14	3.66730047E-13	-3.18177034E-10	4.67403373E-09	-5.11546057E-09	2.55933986E-10
2.99853504E-13	-7.57727094E-13	1.88336526E-10	-5.11546057E-09	8.49439166E-09	-2.03116957E-09
-2.07262298E-13	-2.33521354E-13	8.90420725E-11	2.55933986E-10	-2.03116957E-09	1.12375016E-09