AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QN188 ∴ Orbital info ∴ Epoch epochXXX

(230159) 2001QN188 ▹

ORBITAL INFORMATION

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(ASCII data file 230159.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34785	8.247e-09	au
e	0.160457	4.553e-08
i	2.314	6.859e-06	deg
Ω	340.727	0.0001062	deg
ω	63.849	0.0001089	deg
M	40.752	2.273e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9711	au
Aphelion	2.7246	au
Asc. node-Earth separation	1.12795	au
Desc. node-Earth separation	1.47099	au
Earth MOID	0.98166	au
Orbital period	1314.03	days
Date of orbit computation	Jun 5 01:26

Correlation matrix
1.00000000	-0.11958207	0.01092268	-0.00091388	0.05243623	-0.41230912
-0.11958207	1.00000000	-0.01013589	0.00122411	-0.08189126	0.39528372
0.01092268	-0.01013589	1.00000000	0.15655164	-0.15108855	-0.01042382
-0.00091388	0.00122411	0.15655164	1.00000000	-0.97506837	0.00623405
0.05243623	-0.08189126	-0.15108855	-0.97506837	1.00000000	-0.22134900
-0.41230912	0.39528372	-0.01042382	0.00623405	-0.22134900	1.00000000

Covariance matrix
6.80098516E-17	-4.49046346E-17	6.17848095E-16	-8.00396965E-16	4.70950470E-14	-7.72708005E-14
-4.49046346E-17	2.07337744E-15	-3.16568480E-15	5.91958933E-15	-4.06101470E-13	4.09029532E-13
6.17848095E-16	-3.16568480E-15	4.70470940E-11	1.14039553E-10	-1.12864090E-10	-1.62479933E-12
-8.00396965E-16	5.91958933E-15	1.14039553E-10	1.12788022E-08	-1.12777998E-08	1.50455535E-11
4.70950470E-14	-4.06101470E-13	-1.12864090E-10	-1.12777998E-08	1.18608454E-08	-5.47825110E-10
-7.72708005E-14	4.09029532E-13	-1.62479933E-12	1.50455535E-11	-5.47825110E-10	5.16431960E-10