AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017UN19 ∴ Orbital info ∴ Epoch epochXXX

(658738) 2017UN19 ▹

ORBITAL INFORMATION

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(ASCII data file 658738.eq0)

Keplerian elements at epoch
58050.3 MJD
	Value	1-σ variation	Units
a	2.76413	2.798e-08	au
e	0.199401	1.05e-07
i	9.848	9.449e-06	deg
Ω	176.712	4.195e-05	deg
ω	198.147	4.643e-05	deg
M	0.261	1.689e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.213	au
Aphelion	3.3153	au
Asc. node-Earth separation	2.27882	au
Desc. node-Earth separation	1.22674	au
Earth MOID	1.21483	au
Orbital period	1678.56	days
Date of orbit computation	Jun 5 02:56

Correlation matrix
1.00000000	0.57025891	0.00528829	0.02162706	-0.00206417	-0.08730104
0.57025891	1.00000000	-0.01074945	0.01433029	-0.01157827	-0.04712428
0.00528829	-0.01074945	1.00000000	0.28508228	-0.26187175	0.02077539
0.02162706	0.01433029	0.28508228	1.00000000	-0.89068808	0.00025803
-0.00206417	-0.01157827	-0.26187175	-0.89068808	1.00000000	-0.43687062
-0.08730104	-0.04712428	0.02077539	0.00025803	-0.43687062	1.00000000

Covariance matrix
7.82950947E-16	1.67576654E-15	1.39817762E-15	2.53859296E-14	-2.68168672E-15	-4.12616301E-14
1.67576654E-15	1.10293095E-14	-1.06669460E-14	6.31331708E-14	-5.64563141E-14	-8.35946722E-14
1.39817762E-15	-1.06669460E-14	8.92809985E-11	1.12999906E-10	-1.14884873E-10	3.31579985E-12
2.53859296E-14	6.31331708E-14	1.12999906E-10	1.75977308E-09	-1.73479699E-09	1.82837104E-13
-2.68168672E-15	-5.64563141E-14	-1.14884873E-10	-1.73479699E-09	2.15570521E-09	-3.42615663E-10
-4.12616301E-14	-8.35946722E-14	3.31579985E-12	1.82837104E-13	-3.42615663E-10	2.85311572E-10