AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009AO8 ∴ Orbital info ∴ Epoch epochXXX

(279105) 2009AO8 ▹

ORBITAL INFORMATION

◲

(ASCII data file 279105.eq0)

Keplerian elements at epoch
57533.4 MJD
	Value	1-σ variation	Units
a	3.0792	3.432e-08	au
e	0.085367	7.742e-08
i	8.445	9.123e-06	deg
Ω	172.097	4.769e-05	deg
ω	239.592	7.046e-05	deg
M	156.239	5.187e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8163	au
Aphelion	3.3421	au
Asc. node-Earth separation	2.20168	au
Desc. node-Earth separation	1.92511	au
Earth MOID	1.83839	au
Orbital period	1973.58	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.08111596	0.00562556	0.00717001	0.33146753	-0.46901970
-0.08111596	1.00000000	0.00391387	0.00850247	-0.25109977	0.31351885
0.00562556	0.00391387	1.00000000	0.26873548	-0.18388207	0.00502667
0.00717001	0.00850247	0.26873548	1.00000000	-0.67255963	0.00265695
0.33146753	-0.25109977	-0.18388207	-0.67255963	1.00000000	-0.73743362
-0.46901970	0.31351885	0.00502667	0.00265695	-0.73743362	1.00000000

Covariance matrix
1.17811071E-15	-2.15540583E-16	1.76164210E-15	1.17374391E-14	8.01651395E-13	-8.35037752E-13
-2.15540583E-16	5.99320806E-15	2.76436027E-15	3.13931724E-14	-1.36970642E-12	1.25896979E-12
1.76164210E-15	2.76436027E-15	8.32371554E-11	1.16934878E-10	-1.18208718E-10	2.37881803E-12
1.17374391E-14	3.13931724E-14	1.16934878E-10	2.27468303E-09	-2.26017851E-09	6.57302498E-12
8.01651395E-13	-1.36970642E-12	-1.18208718E-10	-2.26017851E-09	4.96481429E-09	-2.69523358E-09
-8.35037752E-13	1.25896979E-12	2.37881803E-12	6.57302498E-12	-2.69523358E-09	2.69056780E-09