AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Armaghobs ∴ Orbital info ∴ Epoch epochXXX

(10502) Armaghobs ▹

ORBITAL INFORMATION

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(ASCII data file 10502.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30901	5.79e-09	au
e	0.318464	2.634e-08
i	21.925	4.074e-06	deg
Ω	170.188	8.506e-06	deg
ω	263.131	1.122e-05	deg
M	100.53	7.554e-06	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.5737	au
Aphelion	3.0443	au
Asc. node-Earth separation	1.16384	au
Desc. node-Earth separation	0.99303	au
Earth MOID	0.74105	au
Orbital period	1281.56	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.07462093	0.02976030	-0.00438417	0.02891676	-0.41270815
-0.07462093	1.00000000	-0.00295849	-0.03931734	0.20648833	-0.25309048
0.02976030	-0.00295849	1.00000000	-0.16178477	0.07915134	0.04454539
-0.00438417	-0.03931734	-0.16178477	1.00000000	-0.72841463	0.04446880
0.02891676	0.20648833	0.07915134	-0.72841463	1.00000000	-0.62813653
-0.41270815	-0.25309048	0.04454539	0.04446880	-0.62813653	1.00000000

Covariance matrix
3.35267657E-17	-1.13794706E-17	7.01982481E-16	-2.15925411E-16	1.87859057E-15	-1.80524973E-14
-1.13794706E-17	6.93635229E-16	-3.17415876E-16	-8.80786164E-15	6.10165699E-14	-5.03546752E-14
7.01982481E-16	-3.17415876E-16	1.65953501E-11	-5.60598101E-12	3.61774705E-12	1.37086406E-12
-2.15925411E-16	-8.80786164E-15	-5.60598101E-12	7.23504994E-11	-6.95162187E-11	2.85742333E-12
1.87859057E-15	6.10165699E-14	3.61774705E-12	-6.95162187E-11	1.25884838E-10	-5.32401385E-11
-1.80524973E-14	-5.03546752E-14	1.37086406E-12	2.85742333E-12	-5.32401385E-11	5.70685490E-11