AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UL255 ∴ Orbital info ∴ Epoch epochXXX

(485596) 2011UL255 ▹

ORBITAL INFORMATION

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(ASCII data file 485596.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.67373	8.922e-08	au
e	0.311751	1.111e-07
i	9.12	1.201e-05	deg
Ω	86.319	5.643e-05	deg
ω	287.355	6.858e-05	deg
M	314.513	6.674e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8402	au
Aphelion	3.5073	au
Asc. node-Earth separation	1.22496	au
Desc. node-Earth separation	1.64574	au
Earth MOID	0.86612	au
Orbital period	1596.89	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.72111852	0.05931556	-0.01550324	0.44327091	-0.96751593
-0.72111852	1.00000000	-0.06883092	-0.01165544	-0.23872449	0.66142168
0.05931556	-0.06883092	1.00000000	0.02521807	-0.00223761	-0.05260731
-0.01550324	-0.01165544	0.02521807	1.00000000	-0.83234677	0.02456454
0.44327091	-0.23872449	-0.00223761	-0.83234677	1.00000000	-0.52098904
-0.96751593	0.66142168	-0.05260731	0.02456454	-0.52098904	1.00000000

Covariance matrix
7.95958178E-15	-7.14584998E-15	6.35694161E-14	-7.80555074E-14	2.71214319E-12	-5.76090242E-12
-7.14584998E-15	1.23368489E-14	-9.18375252E-14	-7.30578176E-14	-1.81843322E-12	4.90306688E-12
6.35694161E-14	-9.18375252E-14	1.44300885E-10	1.70955206E-11	-1.84339119E-12	-4.21762422E-11
-7.80555074E-14	-7.30578176E-14	1.70955206E-11	3.18472649E-09	-3.22135531E-09	9.25192247E-11
2.71214319E-12	-1.81843322E-12	-1.84339119E-12	-3.22135531E-09	4.70323326E-09	-2.38459219E-09
-5.76090242E-12	4.90306688E-12	-4.21762422E-11	9.25192247E-11	-2.38459219E-09	4.45424954E-09