AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000QL91 ∴ Orbital info ∴ Epoch epochXXX

(105339) 2000QL91 ▹

ORBITAL INFORMATION

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(ASCII data file 105339.eq0)

Keplerian elements at epoch
57741.8 MJD
	Value	1-σ variation	Units
a	3.16738	1.888e-08	au
e	0.084395	5.206e-08
i	23.551	5.483e-06	deg
Ω	342.539	9.028e-06	deg
ω	174.045	2.385e-05	deg
M	155.826	2.165e-05	deg

Other useful info
Absolute Magnitude (H)	13.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9001	au
Aphelion	3.4347	au
Asc. node-Earth separation	2.42545	au
Desc. node-Earth separation	1.90979	au
Earth MOID	1.90961	au
Orbital period	2058.97	days
Date of orbit computation	apr 23 20:10

Correlation matrix
1.00000000	0.02639895	0.00136758	0.00123572	-0.01188883	0.01597431
0.02639895	1.00000000	0.00291143	-0.00759135	0.18438122	-0.13214253
0.00136758	0.00291143	1.00000000	0.07620696	-0.01691973	-0.01089019
0.00123572	-0.00759135	0.07620696	1.00000000	-0.34652831	0.00466648
-0.01188883	0.18438122	-0.01691973	-0.34652831	1.00000000	-0.92890622
0.01597431	-0.13214253	-0.01089019	0.00466648	-0.92890622	1.00000000

Covariance matrix
3.56546684E-16	2.59502630E-17	1.41585661E-16	2.10646191E-16	-5.35415401E-15	6.53150169E-15
2.59502630E-17	2.71015244E-15	8.31022942E-16	-3.56771181E-15	2.28932219E-13	-1.48960861E-13
1.41585661E-16	8.31022942E-16	3.00620298E-11	3.77205379E-12	-2.21256430E-12	-1.29293730E-12
2.10646191E-16	-3.56771181E-15	3.77205379E-12	8.14982301E-11	-7.46115712E-11	9.12212965E-13
-5.35415401E-15	2.28932219E-13	-2.21256430E-12	-7.46115712E-11	5.68835580E-10	-4.79731160E-10
6.53150169E-15	-1.48960861E-13	-1.29293730E-12	9.12212965E-13	-4.79731160E-10	4.68883949E-10