AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017UH20 ∴ Orbital info ∴ Epoch epochXXX

2017UH20 ▹

ORBITAL INFORMATION

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(ASCII data file 2017UH20.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.85585	8.495e-08	au
e	0.306415	3.596e-07
i	16.158	1.265e-05	deg
Ω	184.345	2.257e-05	deg
ω	203.843	6.723e-05	deg
M	113.233	4.384e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9808	au
Aphelion	3.7309	au
Asc. node-Earth separation	2.59824	au
Desc. node-Earth separation	1.01963	au
Earth MOID	0.99385	au
Orbital period	1762.8	days
Date of orbit computation	apr 24 02:25

Correlation matrix
1.00000000	0.96002848	-0.27322925	0.13371478	0.71350738	-0.86503292
0.96002848	1.00000000	-0.28180330	0.14036511	0.76100952	-0.88556056
-0.27322925	-0.28180330	1.00000000	0.34758033	-0.33105717	0.24305666
0.13371478	0.14036511	0.34758033	1.00000000	-0.19348845	-0.13631121
0.71350738	0.76100952	-0.33105717	-0.19348845	1.00000000	-0.92720403
-0.86503292	-0.88556056	0.24305666	-0.13631121	-0.92720403	1.00000000

Covariance matrix
7.21692146E-15	2.93291513E-14	-2.93666041E-13	2.56399334E-13	4.07531025E-12	-3.22155124E-12
2.93291513E-14	1.29323895E-13	-1.28214164E-12	1.13935754E-12	1.83999099E-11	-1.39609210E-11
-2.93666041E-13	-1.28214164E-12	1.60066740E-10	9.92583878E-11	-2.81604611E-10	1.34807638E-10
2.56399334E-13	1.13935754E-12	9.92583878E-11	5.09475101E-10	-2.93631566E-10	-1.34880592E-10
4.07531025E-12	1.83999099E-11	-2.81604611E-10	-2.93631566E-10	4.52035390E-09	-2.73286355E-09
-3.22155124E-12	-1.39609210E-11	1.34807638E-10	-1.34880592E-10	-2.73286355E-09	1.92182056E-09