AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UM164 ∴ Orbital info ∴ Epoch epochXXX

(143716) 2003UM164 ▹

ORBITAL INFORMATION

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(ASCII data file 143716.eq0)

Keplerian elements at epoch
57875.7 MJD
	Value	1-σ variation	Units
a	2.29288	8.535e-09	au
e	0.066411	3.742e-08
i	5.011	3.228e-06	deg
Ω	66.905	5.39e-05	deg
ω	331.59	6.401e-05	deg
M	325.827	3.363e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1406	au
Aphelion	2.4452	au
Asc. node-Earth separation	1.16993	au
Desc. node-Earth separation	1.41116	au
Earth MOID	1.14906	au
Orbital period	1268.15	days
Date of orbit computation	Jun 5 01:07

Correlation matrix
1.00000000	-0.21690165	0.00580447	0.00112896	0.08236753	-0.15926364
-0.21690165	1.00000000	-0.01116071	0.00844140	-0.27059717	0.49172824
0.00580447	-0.01116071	1.00000000	-0.25483463	0.22211431	-0.01466228
0.00112896	0.00844140	-0.25483463	1.00000000	-0.84267114	0.00809637
0.08236753	-0.27059717	0.22211431	-0.84267114	1.00000000	-0.54357319
-0.15926364	0.49172824	-0.01466228	0.00809637	-0.54357319	1.00000000

Covariance matrix
7.28461569E-17	-6.92720529E-17	1.59931190E-16	5.19320139E-16	4.49991060E-14	-4.57156511E-14
-6.92720529E-17	1.40017967E-15	-1.34818896E-15	1.70238657E-14	-6.48126315E-13	6.18816654E-13
1.59931190E-16	-1.34818896E-15	1.04215987E-11	-4.43381115E-11	4.58974150E-11	-1.59189227E-12
5.19320139E-16	1.70238657E-14	-4.43381115E-11	2.90471253E-09	-2.90706149E-09	1.46752910E-11
4.49991060E-14	-6.48126315E-13	4.58974150E-11	-2.90706149E-09	4.09721769E-09	-1.17016607E-09
-4.57156511E-14	6.18816654E-13	-1.59189227E-12	1.46752910E-11	-1.17016607E-09	1.13107112E-09