AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UL263 ∴ Orbital info ∴ Epoch epochXXX

(312890) 2011UL263 ▹

ORBITAL INFORMATION

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(ASCII data file 312890.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.70232	2.722e-08	au
e	0.018627	8.754e-08
i	7.5	7.233e-06	deg
Ω	61.196	6.074e-05	deg
ω	338.324	0.0002196	deg
M	306.172	0.0002115	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.652	au
Aphelion	2.7527	au
Asc. node-Earth separation	1.66877	au
Desc. node-Earth separation	1.73654	au
Earth MOID	1.662	au
Orbital period	1622.57	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.20578895	0.00501740	-0.01671402	0.22497552	-0.27013126
-0.20578895	1.00000000	0.00376784	0.00457995	-0.45084925	0.46275690
0.00501740	0.00376784	1.00000000	-0.35502345	0.10057020	-0.00337972
-0.01671402	0.00457995	-0.35502345	1.00000000	-0.27666493	0.00369376
0.22497552	-0.45084925	0.10057020	-0.27666493	1.00000000	-0.96078021
-0.27013126	0.46275690	-0.00337972	0.00369376	-0.96078021	1.00000000

Covariance matrix
7.40998619E-16	-4.90378768E-16	9.87934164E-16	-2.76333277E-14	1.34475034E-12	-1.55552402E-12
-4.90378768E-16	7.66305287E-15	2.38579583E-15	2.43503621E-14	-8.66622517E-12	8.56933262E-12
9.87934164E-16	2.38579583E-15	5.23215889E-11	-1.55969972E-10	1.59737715E-10	-5.17146890E-12
-2.76333277E-14	2.43503621E-14	-1.55969972E-10	3.68881587E-09	-3.68973618E-09	4.74575182E-11
1.34475034E-12	-8.66622517E-12	1.59737715E-10	-3.68973618E-09	4.82164704E-08	-4.46287724E-08
-1.55552402E-12	8.56933262E-12	-5.17146890E-12	4.74575182E-11	-4.46287724E-08	4.47493124E-08