AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005BA27 ∴ Orbital info ∴ Epoch epochXXX

(144919) 2005BA27 ▹

ORBITAL INFORMATION

◲

(ASCII data file 144919.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.96205	6.497e-09	au
e	0.110039	3.521e-08
i	22.328	6.56e-06	deg
Ω	11.958	1.006e-05	deg
ω	266.908	4.024e-05	deg
M	214.526	4.25e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7461	au
Aphelion	2.178	au
Asc. node-Earth separation	0.95051	au
Desc. node-Earth separation	0.92746	au
Earth MOID	0.85907	au
Orbital period	1003.84	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	-0.23146127	0.01568724	0.01031581	0.16663172	-0.30419962
-0.23146127	1.00000000	0.02452434	-0.00675116	-0.10886186	0.13742882
0.01568724	0.02452434	1.00000000	0.00647900	-0.01626409	0.01230275
0.01031581	-0.00675116	0.00647900	1.00000000	-0.25089520	0.02375362
0.16663172	-0.10886186	-0.01626409	-0.25089520	1.00000000	-0.96147228
-0.30419962	0.13742882	0.01230275	0.02375362	-0.96147228	1.00000000

Covariance matrix
4.22071340E-17	-5.29402029E-17	6.68542363E-16	6.74423980E-16	4.35608802E-14	-8.39967619E-14
-5.29402029E-17	1.23944906E-15	5.66371055E-15	-2.39182529E-15	-1.54218370E-13	2.05637869E-13
6.68542363E-16	5.66371055E-15	4.30307277E-11	4.27694604E-13	-4.29304273E-12	3.43006729E-12
6.74423980E-16	-2.39182529E-15	4.27694604E-13	1.01268222E-10	-1.01595619E-10	1.01596188E-11
4.35608802E-14	-1.54218370E-13	-4.29304273E-12	-1.01595619E-10	1.61916853E-09	-1.64434801E-09
-8.39967619E-14	2.05637869E-13	3.43006729E-12	1.01596188E-11	-1.64434801E-09	1.80643310E-09