AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015NW20 ∴ Orbital info ∴ Epoch epochXXX

(604250) 2015NW20 ▹

ORBITAL INFORMATION

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(ASCII data file 604250.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.72806	4.288e-08	au
e	0.084669	1.139e-07
i	25.565	1.047e-05	deg
Ω	267.28	1.889e-05	deg
ω	175.907	5.762e-05	deg
M	200.484	5.151e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4971	au
Aphelion	2.959	au
Asc. node-Earth separation	1.94362	au
Desc. node-Earth separation	1.51425	au
Earth MOID	1.51388	au
Orbital period	1645.81	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	-0.09546974	0.01140435	0.01135317	-0.21534594	-0.00903171
-0.09546974	1.00000000	-0.04667130	0.00213915	0.03764487	0.08222036
0.01140435	-0.04667130	1.00000000	-0.19283542	0.10677716	-0.06285015
0.01135317	0.00213915	-0.19283542	1.00000000	-0.30843518	0.01428226
-0.21534594	0.03764487	0.10677716	-0.30843518	1.00000000	-0.91792178
-0.00903171	0.08222036	-0.06285015	0.01428226	-0.91792178	1.00000000

Covariance matrix
1.83828754E-15	-4.66138136E-16	5.11730457E-15	9.19688021E-15	-5.31989701E-13	-1.99466179E-14
-4.66138136E-16	1.29683383E-14	-5.56232065E-14	4.60255807E-15	2.47006124E-13	4.82296602E-13
5.11730457E-15	-5.56232065E-14	1.09528713E-10	-3.81300659E-11	6.43875895E-11	-3.38815239E-11
9.19688021E-15	4.60255807E-15	-3.81300659E-11	3.56971462E-10	-3.35768897E-10	1.38997295E-11
-5.31989701E-13	2.47006124E-13	6.43875895E-11	-3.35768897E-10	3.31985879E-09	-2.72432002E-09
-1.99466179E-14	4.82296602E-13	-3.38815239E-11	1.38997295E-11	-2.72432002E-09	2.65329341E-09