AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UY250 ∴ Orbital info ∴ Epoch epochXXX

(310350) 2011UY250 ▹

ORBITAL INFORMATION

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(ASCII data file 310350.eq0)

Keplerian elements at epoch
57802.9 MJD
	Value	1-σ variation	Units
a	2.89576	2.858e-08	au
e	0.090677	7.27e-08
i	13.517	8.217e-06	deg
Ω	70.225	2.459e-05	deg
ω	342.936	4.318e-05	deg
M	31.276	3.439e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6332	au
Aphelion	3.1583	au
Asc. node-Earth separation	1.65731	au
Desc. node-Earth separation	2.13019	au
Earth MOID	1.64797	au
Orbital period	1799.88	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	0.03133663	0.01563415	-0.00669237	0.22104114	-0.27624785
0.03133663	1.00000000	0.01587870	0.00176906	0.09843648	-0.13365541
0.01563415	0.01587870	1.00000000	-0.03855041	0.03512326	-0.01628767
-0.00669237	0.00176906	-0.03855041	1.00000000	-0.57231923	0.02748008
0.22104114	0.09843648	0.03512326	-0.57231923	1.00000000	-0.82755140
-0.27624785	-0.13365541	-0.01628767	0.02748008	-0.82755140	1.00000000

Covariance matrix
8.17095053E-16	6.51210991E-17	3.67233517E-15	-4.70369739E-15	2.72845796E-13	-2.71531111E-13
6.51210991E-17	5.28526055E-15	9.48592677E-15	3.16227897E-15	3.09027512E-13	-3.34121291E-13
3.67233517E-15	9.48592677E-15	6.75248221E-11	-7.78904375E-12	1.24633404E-11	-4.60230218E-12
-4.70369739E-15	3.16227897E-15	-7.78904375E-12	6.04570358E-10	-6.07672576E-10	2.32340995E-11
2.72845796E-13	3.09027512E-13	1.24633404E-11	-6.07672576E-10	1.86472908E-09	-1.22881710E-09
-2.71531111E-13	-3.34121291E-13	-4.60230218E-12	2.32340995E-11	-1.22881710E-09	1.18241193E-09