AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UO61 ∴ Orbital info ∴ Epoch epochXXX

(550938) 2012UO61 ▹

ORBITAL INFORMATION

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(ASCII data file 550938.eq0)

Keplerian elements at epoch
58501.9 MJD
	Value	1-σ variation	Units
a	1.82313	1.777e-08	au
e	0.084934	1.183e-07
i	22.368	1.121e-05	deg
Ω	191.474	1.46e-05	deg
ω	3.893	4.799e-05	deg
M	39.199	4.142e-05	deg

Other useful info
Absolute Magnitude (H)	19.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6683	au
Aphelion	1.978	au
Asc. node-Earth separation	0.67007	au
Desc. node-Earth separation	0.97822	au
Earth MOID	0.66945	au
Orbital period	899.135	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.53410581	0.04988325	0.02042672	-0.31890826	0.32669553
0.53410581	1.00000000	0.02716093	0.06231366	-0.39367626	0.39029198
0.04988325	0.02716093	1.00000000	-0.05897382	-0.01097027	0.02843906
0.02042672	0.06231366	-0.05897382	1.00000000	-0.30393297	0.02636045
-0.31890826	-0.39367626	-0.01097027	-0.30393297	1.00000000	-0.95437972
0.32669553	0.39029198	0.02843906	0.02636045	-0.95437972	1.00000000

Covariance matrix
3.15809572E-16	1.12326202E-15	9.94024096E-15	5.30151021E-15	-2.71992941E-13	2.40490812E-13
1.12326202E-15	1.40049720E-14	3.60425224E-14	1.07699240E-13	-2.23593703E-12	1.91325740E-12
9.94024096E-15	3.60425224E-14	1.25735812E-10	-9.65777400E-12	-5.90372482E-12	1.32095328E-11
5.30151021E-15	1.07699240E-13	-9.65777400E-12	2.13292952E-10	-2.13032216E-10	1.59471720E-11
-2.71992941E-13	-2.23593703E-12	-5.90372482E-12	-2.13032216E-10	2.30334212E-09	-1.89733092E-09
2.40490812E-13	1.91325740E-12	1.32095328E-11	1.59471720E-11	-1.89733092E-09	1.71587368E-09