AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Horta ∴ Orbital info ∴ Epoch epochXXX

(2913) Horta ▹

ORBITAL INFORMATION

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(ASCII data file 2913.eq0)

Keplerian elements at epoch
58730.9 MJD
	Value	1-σ variation	Units
a	2.70699	8.297e-09	au
e	0.197741	2.898e-08
i	16.042	3.276e-06	deg
Ω	30.268	9.327e-06	deg
ω	22.363	1.321e-05	deg
M	250.89	8.134e-06	deg

Other useful info
Absolute Magnitude (H)	12.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1717	au
Aphelion	3.2423	au
Asc. node-Earth separation	1.20439	au
Desc. node-Earth separation	2.17781	au
Earth MOID	1.18841	au
Orbital period	1626.78	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.27065746	0.01286322	-0.01211440	-0.09181286	0.10798567
0.27065746	1.00000000	0.02387663	0.00583436	-0.48563805	0.59004615
0.01286322	0.02387663	1.00000000	-0.50557313	0.32474500	0.02407195
-0.01211440	0.00583436	-0.50557313	1.00000000	-0.69285543	0.02419860
-0.09181286	-0.48563805	0.32474500	-0.69285543	1.00000000	-0.72039930
0.10798567	0.59004615	0.02407195	0.02419860	-0.72039930	1.00000000

Covariance matrix
6.88371231E-17	6.50779681E-17	3.49636130E-16	-9.37425652E-16	-1.00662122E-14	7.28774793E-15
6.50779681E-17	8.39856845E-16	2.26689214E-15	1.57695571E-15	-1.85980139E-13	1.39092742E-13
3.49636130E-16	2.26689214E-15	1.07327371E-11	-1.54476608E-11	1.40588223E-11	6.41478843E-13
-9.37425652E-16	1.57695571E-15	-1.54476608E-11	8.69855260E-11	-8.53920326E-11	1.83581807E-12
-1.00662122E-14	-1.85980139E-13	1.40588223E-11	-8.53920326E-11	1.74623407E-10	-7.74355460E-11
7.28774793E-15	1.39092742E-13	6.41478843E-13	1.83581807E-12	-7.74355460E-11	6.61655160E-11