AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Kolcsey ∴ Orbital info ∴ Epoch epochXXX

(157721) Kolcsey ▹

ORBITAL INFORMATION

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(ASCII data file 157721.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.8718	2.029e-08	au
e	0.056595	5.538e-08
i	3.226	4.91e-06	deg
Ω	85.279	0.000113	deg
ω	232.577	0.0001231	deg
M	77.408	4.876e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7093	au
Aphelion	3.0343	au
Asc. node-Earth separation	1.98104	au
Desc. node-Earth separation	1.75164	au
Earth MOID	1.69702	au
Orbital period	1777.58	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	-0.03431883	-0.01448204	-0.00700471	-0.05831722	0.02856916
-0.03431883	1.00000000	0.01121258	0.00197616	0.08346067	-0.20258227
-0.01448204	0.01121258	1.00000000	0.12409271	-0.11440211	0.00551782
-0.00700471	0.00197616	0.12409271	1.00000000	-0.91868159	0.00593210
-0.05831722	0.08346067	-0.11440211	-0.91868159	1.00000000	-0.39532715
0.02856916	-0.20258227	0.00551782	0.00593210	-0.39532715	1.00000000

Covariance matrix
4.11697912E-16	-3.85622741E-17	-1.44265279E-15	-1.60674847E-14	-1.45678684E-13	2.82633851E-14
-3.85622741E-17	3.06677388E-15	3.04852208E-15	1.23717797E-14	5.69026619E-13	-5.46990464E-13
-1.44265279E-15	3.04852208E-15	2.41038004E-11	6.88743137E-11	-6.91491222E-11	1.32083163E-12
-1.60674847E-14	1.23717797E-14	6.88743137E-11	1.27801659E-08	-1.27862480E-08	3.26974524E-11
-1.45678684E-13	5.69026619E-13	-6.91491222E-11	-1.27862480E-08	1.51572261E-08	-2.37303387E-09
2.82633851E-14	-5.46990464E-13	1.32083163E-12	3.26974524E-11	-2.37303387E-09	2.37725009E-09