AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UA151 ∴ Orbital info ∴ Epoch epochXXX

(57728) 2001UA151 ▹

ORBITAL INFORMATION

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(ASCII data file 57728.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.71637	1.201e-08	au
e	0.037094	5.157e-08
i	4.334	3.64e-06	deg
Ω	93.743	6.528e-05	deg
ω	78.917	8.589e-05	deg
M	249.612	5.476e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6156	au
Aphelion	2.8171	au
Asc. node-Earth separation	1.71071	au
Desc. node-Earth separation	1.71552	au
Earth MOID	1.62488	au
Orbital period	1635.24	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	0.19867307	-0.00912433	-0.00712794	-0.03398263	-0.01756031
0.19867307	1.00000000	-0.00066326	0.00419612	0.18968363	-0.28051549
-0.00912433	-0.00066326	1.00000000	-0.03515484	0.03403484	-0.01001145
-0.00712794	0.00419612	-0.03515484	1.00000000	-0.75377254	-0.00542166
-0.03398263	0.18968363	0.03403484	-0.75377254	1.00000000	-0.64982278
-0.01756031	-0.28051549	-0.01001145	-0.00542166	-0.64982278	1.00000000

Covariance matrix
1.44122234E-16	1.23000191E-16	-3.98755447E-16	-5.58578272E-15	-3.50418223E-14	-1.15443947E-14
1.23000191E-16	2.65951596E-15	-1.24515597E-16	1.41255064E-14	8.40224549E-13	-7.92193960E-13
-3.98755447E-16	-1.24515597E-16	1.32519700E-11	-8.35372527E-12	1.06421200E-11	-1.99576964E-12
-5.58578272E-15	1.41255064E-14	-8.35372527E-12	4.26098071E-09	-4.22629023E-09	-1.93803055E-11
-3.50418223E-14	8.40224549E-13	1.06421200E-11	-4.22629023E-09	7.37782661E-09	-3.05655721E-09
-1.15443947E-14	-7.92193960E-13	-1.99576964E-12	-1.93803055E-11	-3.05655721E-09	2.99879484E-09