AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QT189 ∴ Orbital info ∴ Epoch epochXXX

(405581) 2005QT189 ▹

ORBITAL INFORMATION

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(ASCII data file 405581.eq0)

Keplerian elements at epoch
57577.1 MJD
	Value	1-σ variation	Units
a	2.73935	2.681e-08	au
e	0.206287	9.105e-08
i	2.455	7.872e-06	deg
Ω	325.494	0.0002155	deg
ω	44.253	0.0002204	deg
M	123.477	3.489e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1743	au
Aphelion	3.3044	au
Asc. node-Earth separation	1.27299	au
Desc. node-Earth separation	2.08862	au
Earth MOID	1.17363	au
Orbital period	1656.04	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	0.37436997	0.00743653	-0.00973960	-0.00609166	0.04374282
0.37436997	1.00000000	-0.01212822	-0.00322636	-0.09506880	0.39306873
0.00743653	-0.01212822	1.00000000	-0.05856588	0.05479275	0.01046594
-0.00973960	-0.00322636	-0.05856588	1.00000000	-0.97582841	-0.00303065
-0.00609166	-0.09506880	0.05479275	-0.97582841	1.00000000	-0.21337353
0.04374282	0.39306873	0.01046594	-0.00303065	-0.21337353	1.00000000

Covariance matrix
7.18748235E-16	9.13789808E-16	1.56944332E-15	-5.62653600E-14	-3.59959773E-14	4.09111286E-14
9.13789808E-16	8.28922287E-15	-8.69242493E-15	-6.32968023E-14	-1.90776585E-12	1.24845150E-12
1.56944332E-15	-8.69242493E-15	6.19689071E-11	-9.93443400E-11	9.50692716E-11	2.87416368E-12
-5.62653600E-14	-6.32968023E-14	-9.93443400E-11	4.64326156E-08	-4.63463114E-08	-2.27820777E-11
-3.59959773E-14	-1.90776585E-12	9.50692716E-11	-4.63463114E-08	4.85803102E-08	-1.64065379E-09
4.09111286E-14	1.24845150E-12	2.87416368E-12	-2.27820777E-11	-1.64065379E-09	1.21700548E-09