AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XJ140 ∴ Orbital info ∴ Epoch epochXXX

(500740) 2012XJ140 ▹

ORBITAL INFORMATION

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(ASCII data file 500740.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10585	4.207e-08	au
e	0.143126	7.141e-08
i	6.397	7.745e-06	deg
Ω	83.772	7.728e-05	deg
ω	309.69	8.995e-05	deg
M	50.599	4.087e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6613	au
Aphelion	3.5504	au
Asc. node-Earth separation	1.80378	au
Desc. node-Earth separation	2.33274	au
Earth MOID	1.6739	au
Orbital period	1999.26	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.38533573	0.01761524	-0.00908950	0.11588386	-0.38901476
-0.38533573	1.00000000	-0.01192376	0.01894878	-0.05204606	0.16394867
0.01761524	-0.01192376	1.00000000	0.18005975	-0.14340229	-0.02105174
-0.00908950	0.01894878	0.18005975	1.00000000	-0.86372156	0.02430973
0.11588386	-0.05204606	-0.14340229	-0.86372156	1.00000000	-0.51204529
-0.38901476	0.16394867	-0.02105174	0.02430973	-0.51204529	1.00000000

Covariance matrix
1.76982319E-15	-1.15754512E-15	5.73965492E-15	-2.95496339E-14	4.38509858E-13	-6.68904772E-13
-1.15754512E-15	5.09879351E-15	-6.59445896E-15	1.04559123E-13	-3.34282026E-13	4.78492230E-13
5.73965492E-15	-6.59445896E-15	5.99880311E-11	1.07769534E-10	-9.99033012E-11	-6.66428407E-12
-2.95496339E-14	1.04559123E-13	1.07769534E-10	5.97164658E-09	-6.00360722E-09	7.67821896E-11
4.38509858E-13	-3.34282026E-13	-9.99033012E-11	-6.00360722E-09	8.09064084E-09	-1.88249186E-09
-6.68904772E-13	4.78492230E-13	-6.66428407E-12	7.67821896E-11	-1.88249186E-09	1.67057719E-09