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21P/Giacobini-Zinner

Orbital period : 6.57 years


NASA/JPL elements
IAU/MPC elements

(Click on any picture for original view and more information)


21P/Giacobini-Zinner

Date [UT]: 2018 Sep 01 03h59
Author: Etienne Bertrand
Instr. aperture: 200 mm



21P/Giacobini-Zinner

Date [UT]: 2018 Jul 22 15h00
Author: Etienne Bertrand
Instr. aperture: 200 mm



21P/Giacobini-Zinner

Date [UT]: 2018 Jul 18 22h21
Author: Etienne Bertrand
Instr. aperture: 200 mm



21P/Giacobini-Zinner

Date [UT]: 2018 Jul 09 22h30
Author: Etienne Bertrand
Instr. aperture: 200 mm



21P/Giacobini-Zinner

Date [UT]: 2018 Jun 26 00h30
Author: Etienne Bertrand
Instr. aperture: 200 mm



21P/Giacobini-Zinner

Date [UT]: 2018 Jun 23 09h59
Author: Etienne Bertrand
Instr. aperture: 200 mm


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