AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UN123 ∴ Orbital info ∴ Epoch epochXXX

(387277) 2012UN123 ▹

ORBITAL INFORMATION

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(ASCII data file 387277.eq0)

Keplerian elements at epoch
58010.4 MJD
	Value	1-σ variation	Units
a	2.67553	2.945e-08	au
e	0.100024	5.679e-08
i	14.398	7.52e-06	deg
Ω	40.018	2.388e-05	deg
ω	259.383	4.626e-05	deg
M	142.703	4.088e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4079	au
Aphelion	2.9431	au
Asc. node-Earth separation	1.7059	au
Desc. node-Earth separation	1.5934	au
Earth MOID	1.44232	au
Orbital period	1598.5	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.15885679	0.00965383	-0.00416894	0.06848019	-0.09074211
-0.15885679	1.00000000	-0.00147486	-0.00895931	0.00269925	0.04708808
0.00965383	-0.00147486	1.00000000	-0.11983663	0.06404295	-0.00342675
-0.00416894	-0.00895931	-0.11983663	1.00000000	-0.50150222	0.00476327
0.06848019	0.00269925	0.06404295	-0.50150222	1.00000000	-0.86047597
-0.09074211	0.04708808	-0.00342675	0.00476327	-0.86047597	1.00000000

Covariance matrix
8.67175256E-16	-2.65675338E-16	2.13793521E-15	-2.93124879E-15	9.32942407E-14	-1.09225552E-13
-2.65675338E-16	3.22540331E-15	-6.29918256E-16	-1.21489925E-14	7.09205327E-15	1.09311268E-13
2.13793521E-15	-6.29918256E-16	5.65565349E-11	-2.15181352E-11	2.22817437E-11	-1.05338264E-12
-2.93124879E-15	-1.21489925E-14	-2.15181352E-11	5.70095093E-10	-5.53965816E-10	4.64879501E-12
9.32942407E-14	7.09205327E-15	2.22817437E-11	-5.53965816E-10	2.14029140E-09	-1.62718575E-09
-1.09225552E-13	1.09311268E-13	-1.05338264E-12	4.64879501E-12	-1.62718575E-09	1.67079771E-09