AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RK19 ∴ Orbital info ∴ Epoch epochXXX

(171432) 2007RK19 ▹

ORBITAL INFORMATION

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(ASCII data file 171432.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.53186	1.291e-08	au
e	0.146339	9.449e-08
i	6.748	1.284e-05	deg
Ω	358.89	3.27e-05	deg
ω	66.644	0.0001236	deg
M	352.38	0.0001071	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1614	au
Aphelion	2.9024	au
Asc. node-Earth separation	1.33859	au
Desc. node-Earth separation	1.63465	au
Earth MOID	1.18526	au
Orbital period	1471.49	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	-0.19849254	0.00609873	-0.02538314	0.25236568	-0.30887785
-0.19849254	1.00000000	-0.00096026	0.06140067	-0.89967240	0.92888163
0.00609873	-0.00096026	1.00000000	-0.24327485	0.06902891	-0.00560937
-0.02538314	0.06140067	-0.24327485	1.00000000	-0.32680568	0.06902824
0.25236568	-0.89967240	0.06902891	-0.32680568	1.00000000	-0.96365841
-0.30887785	0.92888163	-0.00560937	0.06902824	-0.96365841	1.00000000

Covariance matrix
1.66648261E-16	-2.42109233E-16	1.01119415E-15	-1.07155024E-14	4.02541131E-13	-4.27099664E-13
-2.42109233E-16	8.92757569E-15	-1.16533401E-15	1.89717188E-13	-1.05034203E-11	9.40089519E-12
1.01119415E-15	-1.16533401E-15	1.64964389E-10	-1.02178400E-10	1.09548315E-10	-7.71704225E-12
-1.07155024E-14	1.89717188E-13	-1.02178400E-10	1.06938376E-09	-1.32049256E-09	2.41788515E-10
4.02541131E-13	-1.05034203E-11	1.09548315E-10	-1.32049256E-09	1.52671914E-08	-1.27539514E-08
-4.27099664E-13	9.40089519E-12	-7.71704225E-12	2.41788515E-10	-1.27539514E-08	1.14731887E-08