AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012BJ22 ∴ Orbital info ∴ Epoch epochXXX

(668533) 2012BJ22 ▹

ORBITAL INFORMATION

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(ASCII data file 668533.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.91402	2.869e-08	au
e	0.049985	8.04e-08
i	12.76	6.554e-06	deg
Ω	137.35	3.172e-05	deg
ω	270.053	9.559e-05	deg
M	230.32	8.395e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7684	au
Aphelion	3.0597	au
Asc. node-Earth separation	1.92086	au
Desc. node-Earth separation	1.89349	au
Earth MOID	1.81454	au
Orbital period	1816.92	days
Date of orbit computation	apr 23 22:08

Correlation matrix
1.00000000	0.08234156	0.00246391	0.00787923	-0.28551914	0.23224971
0.08234156	1.00000000	-0.03934104	0.01074941	-0.49151361	0.50078463
0.00246391	-0.03934104	1.00000000	0.24753039	-0.04799461	-0.03306649
0.00787923	0.01074941	0.24753039	1.00000000	-0.33309755	0.00966529
-0.28551914	-0.49151361	-0.04799461	-0.33309755	1.00000000	-0.94204038
0.23224971	0.50078463	-0.03306649	0.00966529	-0.94204038	1.00000000

Covariance matrix
8.23237020E-16	1.89944303E-16	4.63356138E-16	7.17201445E-15	-7.83093957E-13	5.59400339E-13
1.89944303E-16	6.46382391E-15	-2.07308869E-14	2.74172629E-14	-3.77743063E-12	3.37987659E-12
4.63356138E-16	-2.07308869E-14	4.29590479E-11	5.14695808E-11	-3.00701755E-11	-1.81936809E-11
7.17201445E-15	2.74172629E-14	5.14695808E-11	1.00644391E-09	-1.01014198E-09	2.57403652E-11
-7.83093957E-13	-3.77743063E-12	-3.00701755E-11	-1.01014198E-09	9.13760513E-09	-7.55946054E-09
5.59400339E-13	3.37987659E-12	-1.81936809E-11	2.57403652E-11	-7.55946054E-09	7.04709598E-09