AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QL137 ∴ Orbital info ∴ Epoch epochXXX

(88494) 2001QL137 ▹

ORBITAL INFORMATION

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(ASCII data file 88494.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3187	7.249e-09	au
e	0.055845	3.575e-08
i	5.926	3.431e-06	deg
Ω	307.762	3.589e-05	deg
ω	204.132	4.848e-05	deg
M	10.838	3.255e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1892	au
Aphelion	2.4482	au
Asc. node-Earth separation	1.42073	au
Desc. node-Earth separation	1.21504	au
Earth MOID	1.20209	au
Orbital period	1289.63	days
Date of orbit computation	apr 23 20:05

Correlation matrix
1.00000000	-0.05263414	0.00265951	0.00601871	0.03055808	-0.15601378
-0.05263414	1.00000000	0.00476834	0.00594302	0.17805195	-0.23581325
0.00265951	0.00476834	1.00000000	0.19391528	-0.14013865	-0.00470148
0.00601871	0.00594302	0.19391528	1.00000000	-0.73404096	-0.00252078
0.03055808	0.17805195	-0.14013865	-0.73404096	1.00000000	-0.67121228
-0.15601378	-0.23581325	-0.00470148	-0.00252078	-0.67121228	1.00000000

Covariance matrix
5.25539454E-17	-1.36411647E-17	6.61462223E-17	1.56599270E-15	1.07395572E-14	-3.68147356E-14
-1.36411647E-17	1.27809317E-15	5.84856350E-16	7.62556994E-15	3.08592722E-13	-2.74413529E-13
6.61462223E-17	5.84856350E-16	1.17706901E-11	2.38779377E-11	-2.33086218E-11	-5.25039263E-13
1.56599270E-15	7.62556994E-15	2.38779377E-11	1.28815351E-09	-1.27720852E-09	-2.94493106E-12
1.07395572E-14	3.08592722E-13	-2.33086218E-11	-1.27720852E-09	2.35025723E-09	-1.05918943E-09
-3.68147356E-14	-2.74413529E-13	-5.25039263E-13	-2.94493106E-12	-1.05918943E-09	1.05952717E-09