AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BJ147 ∴ Orbital info ∴ Epoch epochXXX

(553889) 2012BJ147 ▹

ORBITAL INFORMATION

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(ASCII data file 553889.eq0)

Keplerian elements at epoch
58394.1 MJD
	Value	1-σ variation	Units
a	2.58668	6.291e-08	au
e	0.273568	2.433e-07
i	5.13	9.607e-06	deg
Ω	73.103	8.698e-05	deg
ω	10.123	0.0001032	deg
M	243.95	4.142e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.879	au
Aphelion	3.2943	au
Asc. node-Earth separation	0.89953	au
Desc. node-Earth separation	2.26064	au
Earth MOID	0.89449	au
Orbital period	1519.54	days
Date of orbit computation	apr 23 21:47

Correlation matrix
1.00000000	-0.95015951	0.17367854	-0.01642954	0.46495417	-0.85973041
-0.95015951	1.00000000	-0.17175066	0.00784819	-0.48005088	0.89958379
0.17367854	-0.17175066	1.00000000	-0.44031116	0.45458317	-0.15847821
-0.01642954	0.00784819	-0.44031116	1.00000000	-0.83848063	0.00108055
0.46495417	-0.48005088	0.45458317	-0.83848063	1.00000000	-0.54210532
-0.85973041	0.89958379	-0.15847821	0.00108055	-0.54210532	1.00000000

Covariance matrix
3.95815630E-15	-1.45411084E-14	1.04973441E-13	-8.99084866E-14	3.01997482E-12	-2.24018617E-12
-1.45411084E-14	5.91710184E-14	-4.01365226E-13	1.66055363E-13	-1.20555908E-11	9.06298988E-12
1.04973441E-13	-4.01365226E-13	9.22940337E-11	-3.67938679E-10	4.50865359E-10	-6.30567692E-11
-8.99084866E-14	1.66055363E-13	-3.67938679E-10	7.56585245E-09	-7.52954396E-09	3.89269416E-12
3.01997482E-12	-1.20555908E-11	4.50865359E-10	-7.52954396E-09	1.06584342E-08	-2.31795888E-09
-2.24018617E-12	9.06298988E-12	-6.30567692E-11	3.89269416E-12	-2.31795888E-09	1.71534195E-09