AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003QO91 ∴ Orbital info ∴ Epoch epochXXX

(612576) 2003QO91 ▹

ORBITAL INFORMATION

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(ASCII data file 612576.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	45.6861	0.0149	au
e	0.13656	0.0002172
i	7.112	0.0001757	deg
Ω	141.021	0.0007898	deg
ω	188.474	0.0334	deg
M	31.001	0.03848	deg

Other useful info
Absolute Magnitude (H)	7.1	mag
Slope parameter (G)	0.15	mag
Perihelion	39.4472	au
Aphelion	51.925	au
Asc. node-Earth separation	50.8487	au
Desc. node-Earth separation	38.4865	au
Earth MOID	38.4362	au
Orbital period	112791	days
Date of orbit computation	apr 23 21:57

Correlation matrix
1.00000000	0.99794245	0.09750956	0.01718040	0.82397553	-0.93122331
0.99794245	1.00000000	0.10035633	0.02010872	0.78628750	-0.90616044
0.09750956	0.10035633	1.00000000	0.91380755	0.03593888	-0.07608400
0.01718040	0.02010872	0.91380755	1.00000000	-0.03015983	-0.00271292
0.82397553	0.78628750	0.03593888	-0.03015983	1.00000000	-0.97362825
-0.93122331	-0.90616044	-0.07608400	-0.00271292	-0.97362825	1.00000000

Covariance matrix
2.22135884E-04	3.22993715E-06	2.55284190E-07	2.02229779E-07	4.10123170E-04	-5.34023032E-04
3.22993715E-06	4.71583313E-08	3.82817132E-09	3.44878560E-09	5.70231517E-06	-7.57148556E-06
2.55284190E-07	3.82817132E-09	3.08556531E-08	1.26772382E-07	2.10825234E-07	-5.14230089E-07
2.02229779E-07	3.44878560E-09	1.26772382E-07	6.23742124E-07	-7.95466882E-07	-8.24395658E-08
4.10123170E-04	5.70231517E-06	2.10825234E-07	-7.95466882E-07	1.11527319E-03	-1.25106705E-03
-5.34023032E-04	-7.57148556E-06	-5.14230089E-07	-8.24395658E-08	-1.25106705E-03	1.48044943E-03