Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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Catalog Pi
  (3 inputs)
Robert Perry-Pickard
The catalog Pi includes: 1 planetary nebula
1 possible planetary nebula
1 other object
NameGal. Coord.RADECSizeStatut
Pi 1 *PN-G 299.6-42.701:26:40.01-74:10:15.600.2 arc minTrue PN
Pi 2 *PN-G 282.9-34.205:02:15.72-71:25:26.040.2 arc minObject of unknown nature
Pi 3 *PN-G 283.5-31.905:28:30.14-72:30:30.960.1 arc minPossible PN
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Spectroscopic confirmations:
406 observations made
Link to the spectroscopic observations list: HERE
    Here, all the spectroscopic observations made by the French Amateur Group on planetary nebulae candidates.
  Unpublished PN candidates:
470 unpublished PN candidates.
Acces to the complete list: HERE
    The candidates are said to be "published" when they are the object of an official publication in VizieR and in the CDS of the University of Strasbourg.
  Useful links:
HASH:the Hong Kong/AAO/Strasbourg Hα planetary nebula database
2SPOT:the Southern Spectroscopic Project Observatory Team
Planetary Nebulae .net
Contacts: - in charge PN and applications: Pascal Le Dû (ledu@shom.fr)
- webmaster: Thomas Petit (petittom@gmail.com)
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The Planetary Nebulae .net website offers all the useful and practical information about the planetary nebulae (candidates), how to apply for a new discovery and how to confirm the candidates. If you would like to contribute to the website, please visit the Data Gathering page and contact us.
Contributors: Pascal Le Dû - Thomas Petit - Olivier Garde - Nicolas Petit - Trygve Prestgard - Jean-Baptiste Feldmann - Lionel Mulato - Sakib Rasool - Dana Patchick - Xavier Strottner - Jean-Baptiste Auroux