A spectrum of comet Hale-Bopp

shows such a spectrum, after it has been subjected to preliminary image processing. It is based on a Hale-Bopp spectrum, obtained in the morning of September 5, 1995, by visiting astronomer Birgitta Nordström (Copenhagen University Observatory, Denmark) with a CCD on the Boller & Chivens spectrograph at the ESO 1.5-metre telescope at La Silla. The exposure lasted 30 minutes and the slit was placed in the East-West direction. Hector Vega (ESO) assisted during this observation.

Oikeudet:

ESO

Kuvasta

Tunnistus:eso9524a
Tyyppi:Havainto
Julkaisupäivä:11. syyskuuta 1995
Vastaavat julkaisut:eso9524
Koko:1008 x 277 px

Kohteesta

Nimi:Comet Hale-Bopp, Spectrum
Tyyppi:Solar System : Interplanetary Body : Comet
Kategoria:Solar System

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