Terpene

thcscience_admin

Original file ‎(1,000 × 1,000 pixels, file size: 591 KB, MIME type: image/jpeg)

Summary

Description
  • Object: Comet 17P/Holmes in the Perseus constellation. The picture was processed to show the green glow surrounding the coma. The star closest to the nucleus that shows through the coma is HD 23104.
  • Camera: modified EOS 350D (Baader IR cut filter)
  • Lens: Nikkor 300mm/f4
  • Aperture: f/5.6
  • Exposure: 40 x 1'
  • Exposure start: 2 November 2007 from 00:33 UTC to 01:30 UTC
  • Location: Paslières, Puy-de-Dôme, France
  • Processing: Iris (log) and Gimp (curves)
Date
Source Own work
Author Gil-Estel
Camera location45° 54′ 30.26″ N, 3° 32′ 55.21″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

creator

some value

Wikimedia username: Gil-Estel
URL: https://commons.wikimedia.org/wiki/user:Gil-Estel
author name string: Gil-Estel

copyright status

copyrighted

copyright license

Creative Commons Attribution 2.5 Generic

inception

2 November 2007

source of file

original creation by uploader

coordinates of the point of view

45°54'30.262"N, 3°32'55.208"E

media type

image/jpeg

checksum

ba6e6a6f01160b7781a6d9b05abd625b047c0bb0

determination method: SHA-1

data size

605,674 byte

height

1,000 pixel

width

1,000 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current20:53, 3 November 2007Thumbnail for version as of 20:53, 3 November 20071,000 × 1,000 (591 KB)Gil-Estel== Description == {{Information |Description= * Object: Comet 17/P Holmes in the Perseus constellation. The closet star to the nucleus that shows through the coma is HD 23104. * Camera: modified EOS 350D (Baader IR cut filter) * Lens: Nikkor 300mm/f4 * Ap
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

source: Https://en.wikipedia.org/wiki/File:17P-Holmes_Auvergne_2007_11_02.jpg

Leave a Reply