AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998KR5 ∴ Orbital info ∴ Epoch epochXXX

(190323) 1998KR5 ▹

ORBITAL INFORMATION

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(ASCII data file 190323.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.81518	1.566e-08	au
e	0.160832	4.062e-08
i	8.263	5.991e-06	deg
Ω	138.558	3.048e-05	deg
ω	84.001	3.663e-05	deg
M	185.304	2.028e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3624	au
Aphelion	3.2679	au
Asc. node-Earth separation	1.71124	au
Desc. node-Earth separation	1.7759	au
Earth MOID	1.37196	au
Orbital period	1725.27	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.04093874	-0.04249031	0.00589902	0.08386686	-0.35852045
0.04093874	1.00000000	0.00674201	-0.00045855	-0.02943481	0.11163378
-0.04249031	0.00674201	1.00000000	0.03728743	-0.02967419	0.00075160
0.00589902	-0.00045855	0.03728743	1.00000000	-0.82938109	0.00872611
0.08386686	-0.02943481	-0.02967419	-0.82938109	1.00000000	-0.54370911
-0.35852045	0.11163378	0.00075160	0.00872611	-0.54370911	1.00000000

Covariance matrix
2.45197623E-16	2.60371057E-17	-3.98632911E-15	2.81528823E-15	4.80983001E-14	-1.13870950E-13
2.60371057E-17	1.64968192E-15	1.64064488E-15	-5.67636185E-16	-4.37867306E-14	9.19679739E-14
-3.98632911E-15	1.64064488E-15	3.58963505E-11	6.80883452E-12	-6.51156379E-12	9.13384069E-14
2.81528823E-15	-5.67636185E-16	6.80883452E-12	9.28902932E-10	-9.25807151E-10	5.39444706E-12
4.80983001E-14	-4.37867306E-14	-6.51156379E-12	-9.25807151E-10	1.34141287E-09	-4.03913832E-10
-1.13870950E-13	9.19679739E-14	9.13384069E-14	5.39444706E-12	-4.03913832E-10	4.11416560E-10