AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BL48 ∴ Orbital info ∴ Epoch epochXXX

(403954) 2012BL48 ▹

ORBITAL INFORMATION

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(ASCII data file 403954.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68738	2.633e-08	au
e	0.015334	5.532e-08
i	14.68	5.803e-06	deg
Ω	123.909	2.103e-05	deg
ω	345.153	0.0001935	deg
M	287.548	0.0001919	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6462	au
Aphelion	2.7286	au
Asc. node-Earth separation	1.66365	au
Desc. node-Earth separation	1.71179	au
Earth MOID	1.66356	au
Orbital period	1609.13	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	0.33846332	0.00120326	0.00765105	0.10740536	-0.14652102
0.33846332	1.00000000	-0.00550828	0.00258044	0.04828624	-0.06266628
0.00120326	-0.00550828	1.00000000	-0.01456246	0.01426679	-0.01277629
0.00765105	0.00258044	-0.01456246	1.00000000	-0.09870675	-0.00652577
0.10740536	0.04828624	0.01426679	-0.09870675	1.00000000	-0.99349719
-0.14652102	-0.06266628	-0.01277629	-0.00652577	-0.99349719	1.00000000

Covariance matrix
6.93156379E-16	4.92957925E-16	1.83840332E-16	4.23522310E-15	5.47123516E-13	-7.40249627E-13
4.92957925E-16	3.06030879E-15	-1.76833915E-15	3.00134302E-15	5.16832585E-13	-6.65241300E-13
1.83840332E-16	-1.76833915E-15	3.36770005E-11	-1.77681139E-12	1.60190508E-11	-1.42276836E-11
4.23522310E-15	3.00134302E-15	-1.77681139E-12	4.42058374E-10	-4.01541569E-10	-2.63290052E-11
5.47123516E-13	5.16832585E-13	1.60190508E-11	-4.01541569E-10	3.74358474E-08	-3.68869820E-08
-7.40249627E-13	-6.65241300E-13	-1.42276836E-11	-2.63290052E-11	-3.68869820E-08	3.68235197E-08