AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000QU25 ∴ Orbital info ∴ Epoch epochXXX

(18929) 2000QU25 ▹

ORBITAL INFORMATION

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(ASCII data file 18929.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.92008	5.961e-09	au
e	0.091002	3.167e-08
i	21.677	3.674e-06	deg
Ω	8.413	9.417e-06	deg
ω	85.812	3.403e-05	deg
M	211.615	2.814e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7453	au
Aphelion	2.0948	au
Asc. node-Earth separation	0.89121	au
Desc. node-Earth separation	0.91855	au
Earth MOID	0.85578	au
Orbital period	971.797	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.12369111	-0.02175240	0.02497610	-0.39705261	0.29280856
0.12369111	1.00000000	-0.17453145	0.03974690	-0.10357065	0.08909342
-0.02175240	-0.17453145	1.00000000	0.12918941	0.02231717	-0.05582151
0.02497610	0.03974690	0.12918941	1.00000000	-0.24316317	-0.01523947
-0.39705261	-0.10357065	0.02231717	-0.24316317	1.00000000	-0.95662582
0.29280856	0.08909342	-0.05582151	-0.01523947	-0.95662582	1.00000000

Covariance matrix
3.55362075E-17	2.33527100E-17	-4.76427728E-16	1.40204904E-15	-8.05555214E-14	4.91104158E-14
2.33527100E-17	1.00305902E-15	-2.03091226E-14	1.18541289E-14	-1.11637902E-13	7.93895209E-14
-4.76427728E-16	-2.03091226E-14	1.34992126E-11	4.46976018E-12	2.79064845E-12	-5.77045577E-12
1.40204904E-15	1.18541289E-14	4.46976018E-12	8.86760231E-11	-7.79314264E-11	-4.03763646E-12
-8.05555214E-14	-1.11637902E-13	2.79064845E-12	-7.79314264E-11	1.15830635E-09	-9.16026692E-10
4.91104158E-14	7.93895209E-14	-5.77045577E-12	-4.03763646E-12	-9.16026692E-10	7.91605167E-10