AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Hortensia ∴ Orbital info ∴ Epoch epochXXX

(13116) Hortensia ▹

ORBITAL INFORMATION

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(ASCII data file 13116.eq0)

Keplerian elements at epoch
58093.7 MJD
	Value	1-σ variation	Units
a	2.9878	1.413e-08	au
e	0.056562	3.123e-08
i	10.483	3.041e-06	deg
Ω	36.054	1.908e-05	deg
ω	88.201	3.428e-05	deg
M	144.872	2.794e-05	deg

Other useful info
Absolute Magnitude (H)	13.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8188	au
Aphelion	3.1568	au
Asc. node-Earth separation	1.9801	au
Desc. node-Earth separation	1.97831	au
Earth MOID	1.85942	au
Orbital period	1886.37	days
Date of orbit computation	Jun 5 00:39

Correlation matrix
1.00000000	0.03915298	0.00990314	0.00655720	-0.09577102	0.10704418
0.03915298	1.00000000	-0.00806966	0.00406469	0.07463182	-0.08804245
0.00990314	-0.00806966	1.00000000	-0.06261405	0.02513185	0.01132454
0.00655720	0.00406469	-0.06261405	1.00000000	-0.54499505	-0.00099975
-0.09577102	0.07463182	0.02513185	-0.54499505	1.00000000	-0.83504957
0.10704418	-0.08804245	0.01132454	-0.00099975	-0.83504957	1.00000000

Covariance matrix
1.99686060E-16	1.72770474E-17	4.25572131E-16	1.76759894E-15	-4.63929689E-14	4.22628091E-14
1.72770474E-17	9.75128055E-16	-7.66323729E-16	2.42130412E-15	7.98912178E-14	-7.68147100E-14
4.25572131E-16	-7.66323729E-16	9.24809670E-12	-3.63236451E-12	2.61996130E-12	9.62206285E-13
1.76759894E-15	2.42130412E-15	-3.63236451E-12	3.63900656E-10	-3.56392162E-10	-5.32851066E-13
-4.63929689E-14	7.98912178E-14	2.61996130E-12	-3.56392162E-10	1.17513654E-09	-7.99793466E-10
4.22628091E-14	-7.68147100E-14	9.62206285E-13	-5.32851066E-13	-7.99793466E-10	7.80625731E-10