AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UT289 ∴ Orbital info ∴ Epoch epochXXX

(553708) 2011UT289 ▹

ORBITAL INFORMATION

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(ASCII data file 553708.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.31424	1.799e-08	au
e	0.218515	6.74e-08
i	6.301	6.391e-06	deg
Ω	91.999	7.015e-05	deg
ω	241.604	7.889e-05	deg
M	282.25	3.281e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8085	au
Aphelion	2.8199	au
Asc. node-Earth separation	1.47589	au
Desc. node-Earth separation	0.98147	au
Earth MOID	0.80811	au
Orbital period	1285.91	days
Date of orbit computation	Jul 26 11:07

Correlation matrix
1.00000000	-0.06467512	0.00046869	0.00599891	0.03678451	-0.33604548
-0.06467512	1.00000000	-0.10246045	0.02881641	0.33430161	-0.65776347
0.00046869	-0.10246045	1.00000000	-0.41043556	0.30234767	0.11619206
0.00599891	0.02881641	-0.41043556	1.00000000	-0.86164593	-0.04297081
0.03678451	0.33430161	0.30234767	-0.86164593	1.00000000	-0.44961816
-0.33604548	-0.65776347	0.11619206	-0.04297081	-0.44961816	1.00000000

Covariance matrix
3.23508732E-16	-7.83987068E-17	5.38761793E-17	7.56874470E-15	5.21919237E-14	-1.98301246E-13
-7.83987068E-17	4.54210590E-15	-4.41321556E-14	1.36231345E-13	1.77730689E-12	-1.45439630E-12
5.38761793E-17	-4.41321556E-14	4.08451478E-11	-1.84002501E-10	1.52430611E-10	2.43630177E-11
7.56874470E-15	1.36231345E-13	-1.84002501E-10	4.92058811E-09	-4.76796085E-09	-9.88932080E-11
5.21919237E-14	1.77730689E-12	1.52430611E-10	-4.76796085E-09	6.22286906E-09	-1.16365318E-09
-1.98301246E-13	-1.45439630E-12	2.43630177E-11	-9.88932080E-11	-1.16365318E-09	1.07638779E-09