AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012JL2 ∴ Orbital info ∴ Epoch epochXXX

(429802) 2012JL2 ▹

ORBITAL INFORMATION

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(ASCII data file 429802.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43024	1.572e-08	au
e	0.198354	6.15e-08
i	7.329	6.164e-06	deg
Ω	135.498	4.31e-05	deg
ω	162.584	4.588e-05	deg
M	352.76	1.327e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9482	au
Aphelion	2.9123	au
Asc. node-Earth separation	1.89429	au
Desc. node-Earth separation	0.94931	au
Earth MOID	0.93373	au
Orbital period	1383.79	days
Date of orbit computation	Jun 5 02:09

Correlation matrix
1.00000000	0.18106341	-0.00931223	-0.00824017	-0.05907222	-0.25043145
0.18106341	1.00000000	-0.01536909	-0.01823152	0.05172951	-0.06496495
-0.00931223	-0.01536909	1.00000000	-0.19996689	0.19545535	-0.02212847
-0.00824017	-0.01823152	-0.19996689	1.00000000	-0.93694240	0.01562625
-0.05907222	0.05172951	0.19545535	-0.93694240	1.00000000	-0.31587324
-0.25043145	-0.06496495	-0.02212847	0.01562625	-0.31587324	1.00000000

Covariance matrix
2.47045683E-16	1.75010117E-16	-9.02262160E-16	-5.58250603E-15	-4.25951710E-14	-5.22441955E-14
1.75010117E-16	3.78170491E-15	-5.82615700E-15	-4.83249317E-14	1.45938763E-13	-5.30253430E-14
-9.02262160E-16	-5.82615700E-15	3.79997288E-11	-5.31316017E-11	5.52746856E-11	-1.81051482E-12
-5.58250603E-15	-4.83249317E-14	-5.31316017E-11	1.85784355E-09	-1.85270355E-09	8.93963586E-12
-4.25951710E-14	1.45938763E-13	5.52746856E-11	-1.85270355E-09	2.10463576E-09	-1.92336565E-10
-5.22441955E-14	-5.30253430E-14	-1.81051482E-12	8.93963586E-12	-1.92336565E-10	1.76165591E-10