AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Kuncham ∴ Orbital info ∴ Epoch epochXXX

(18780) Kuncham ▹

ORBITAL INFORMATION

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(ASCII data file 18780.eq0)

Keplerian elements at epoch
57854.0 MJD
	Value	1-σ variation	Units
a	2.22928	5.549e-09	au
e	0.127705	3.168e-08
i	4.295	3.686e-06	deg
Ω	48.231	3.747e-05	deg
ω	314.152	3.984e-05	deg
M	18.651	1.372e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9446	au
Aphelion	2.514	au
Asc. node-Earth separation	1.02513	au
Desc. node-Earth separation	1.39779	au
Earth MOID	0.94613	au
Orbital period	1215.75	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.07461767	-0.00234262	-0.00878995	-0.01546581	0.06371042
0.07461767	1.00000000	-0.00200823	-0.00673618	0.08924836	-0.30468501
-0.00234262	-0.00200823	1.00000000	0.01616355	-0.01435412	0.00028661
-0.00878995	-0.00673618	0.01616355	1.00000000	-0.93787123	0.00384818
-0.01546581	0.08924836	-0.01435412	-0.93787123	1.00000000	-0.34467679
0.06371042	-0.30468501	0.00028661	0.00384818	-0.34467679	1.00000000

Covariance matrix
3.07891657E-17	1.31160112E-17	-4.79188012E-17	-1.82760310E-15	-3.41929970E-15	4.84944211E-15
1.31160112E-17	1.00351121E-15	-2.34520049E-16	-7.99597754E-15	1.12648897E-13	-1.32402002E-13
-4.79188012E-17	-2.34520049E-16	1.35897331E-11	2.23274477E-12	-2.10837411E-12	1.44936811E-14
-1.82760310E-15	-7.99597754E-15	2.23274477E-12	1.40408528E-09	-1.40024989E-09	1.97803686E-12
-3.41929970E-15	1.12648897E-13	-2.10837411E-12	-1.40024989E-09	1.58756379E-09	-1.88390930E-10
4.84944211E-15	-1.32402002E-13	1.44936811E-14	1.97803686E-12	-1.88390930E-10	1.88176206E-10