AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BR144 ∴ Orbital info ∴ Epoch epochXXX

(449026) 2012BR144 ▹

ORBITAL INFORMATION

◲

(ASCII data file 449026.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.11573	5.314e-08	au
e	0.02141	7.794e-08
i	10.722	1.309e-05	deg
Ω	318.468	3.585e-05	deg
ω	68.32	0.0003652	deg
M	184.009	0.0003554	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	3.049	au
Aphelion	3.1824	au
Asc. node-Earth separation	2.07664	au
Desc. node-Earth separation	2.15324	au
Earth MOID	2.06294	au
Orbital period	2008.81	days
Date of orbit computation	Jun 5 02:13

Correlation matrix
1.00000000	0.19935106	0.01290019	0.00585085	-0.51738466	0.49919426
0.19935106	1.00000000	-0.00960432	0.01218560	-0.53914120	0.54606203
0.01290019	-0.00960432	1.00000000	0.18804916	-0.02174328	0.00296201
0.00585085	0.01218560	0.18804916	1.00000000	-0.10149227	0.00539380
-0.51738466	-0.53914120	-0.02174328	-0.10149227	1.00000000	-0.99494772
0.49919426	0.54606203	0.00296201	0.00539380	-0.99494772	1.00000000

Covariance matrix
2.82395768E-15	8.25687820E-16	8.97270984E-15	1.11450160E-14	-1.00412650E-11	9.42899715E-12
8.25687820E-16	6.07486259E-15	-9.79790410E-15	3.40445615E-14	-1.53467541E-11	1.51278443E-11
8.97270984E-15	-9.79790410E-15	1.71315681E-10	8.82272137E-11	-1.03936832E-10	1.37800892E-11
1.11450160E-14	3.40445615E-14	8.82272137E-11	1.28488778E-09	-1.32865237E-09	6.87217553E-11
-1.00412650E-11	-1.53467541E-11	-1.03936832E-10	-1.32865237E-09	1.33380264E-07	-1.29155493E-07
9.42899715E-12	1.51278443E-11	1.37800892E-11	6.87217553E-11	-1.29155493E-07	1.26337904E-07