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.eq0)

Keplerian elements at epoch
58445.0 MJD
	Value	1-σ variation	Units
a	3.10649	4.088e-08	au
e	0.142787	7.119e-08
i	6.394	7.74e-06	deg
Ω	83.89	7.738e-05	deg
ω	311.103	9.029e-05	deg
M	57.091	3.943e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6629	au
Aphelion	3.5501	au
Asc. node-Earth separation	1.79782	au
Desc. node-Earth separation	2.34456	au
Earth MOID	1.67504	au
Orbital period	1999.88	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.36879508	0.01940773	-0.00923349	0.08945486	-0.17570699
-0.36879508	1.00000000	-0.01119259	0.01815513	-0.04496764	0.09381441
0.01940773	-0.01119259	1.00000000	0.18148465	-0.14481951	-0.01748976
-0.00923349	0.01815513	0.18148465	1.00000000	-0.86207832	0.02457074
0.08945486	-0.04496764	-0.14481951	-0.86207832	1.00000000	-0.52320226
-0.17570699	0.09381441	-0.01748976	0.02457074	-0.52320226	1.00000000

Covariance matrix
1.67113907E-15	-1.07319859E-15	6.14109768E-15	-2.92071089E-14	3.30191447E-13	-2.83222265E-13
-1.07319859E-15	5.06730856E-15	-6.16714786E-15	1.00001086E-13	-2.89030933E-13	2.63323890E-13
6.14109768E-15	-6.16714786E-15	5.99142137E-11	1.08697966E-10	-1.01215637E-10	-5.33802798E-12
-2.92071089E-14	1.00001086E-13	1.08697966E-10	5.98732946E-09	-6.02308366E-09	7.49664383E-11
3.30191447E-13	-2.89030933E-13	-1.01215637E-10	-6.02308366E-09	8.15288253E-09	-1.86276149E-09
-2.83222265E-13	2.63323890E-13	-5.33802798E-12	7.49664383E-11	-1.86276149E-09	1.55476262E-09