AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UM77 ∴ Orbital info ∴ Epoch epochXXX

(290542) 2005UM77 ▹

ORBITAL INFORMATION

◲

(ASCII data file 290542.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7525	1.782e-08	au
e	0.200981	5.75e-08
i	7.41	7.927e-06	deg
Ω	212.142	4.44e-05	deg
ω	243.796	4.911e-05	deg
M	342.181	1.954e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1993	au
Aphelion	3.3057	au
Asc. node-Earth separation	1.89344	au
Desc. node-Earth separation	1.43237	au
Earth MOID	1.22814	au
Orbital period	1667.97	days
Date of orbit computation	Jun 5 01:38

Correlation matrix
1.00000000	0.09929937	0.02232385	0.01554988	0.07742708	-0.48045150
0.09929937	1.00000000	-0.01329523	0.01653629	-0.09441131	0.18598451
0.02232385	-0.01329523	1.00000000	0.17030728	-0.15045604	-0.01335457
0.01554988	0.01653629	0.17030728	1.00000000	-0.89919445	0.00060151
0.07742708	-0.09441131	-0.15045604	-0.89919445	1.00000000	-0.40917205
-0.48045150	0.18598451	-0.01335457	0.00060151	-0.40917205	1.00000000

Covariance matrix
3.17554105E-16	1.01740417E-16	3.15333502E-15	1.23042641E-14	6.77598700E-14	-1.67314320E-13
1.01740417E-16	3.30579800E-15	-6.05935357E-15	4.22178138E-14	-2.66583324E-13	2.08972728E-13
3.15333502E-15	-6.05935357E-15	6.28325050E-11	5.99439054E-11	-5.85696489E-11	-2.06869679E-12
1.23042641E-14	4.22178138E-14	5.99439054E-11	1.97169288E-09	-1.96084861E-09	5.21959796E-13
6.77598700E-14	-2.66583324E-13	-5.85696489E-11	-1.96084861E-09	2.41180189E-09	-3.92691472E-10
-1.67314320E-13	2.08972728E-13	-2.06869679E-12	5.21959796E-13	-3.92691472E-10	3.81899754E-10