Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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Catalog PreRo
  (4 inputs)
Trygve Prestgard - Filipp Romanov
The catalog PreRo includes: 4 new candidates
NameGal. Coord.RADECSizeStatut
PreRo 1PN-G 351.7+01.917:16:41.77-34:46:04.900.2 arc minNew candidate
PreRo 2PN-G 346.1+02.016:59:29.00-39:15:00.900.1 arc minNew candidate
PreRo 3PN-G 002.7-01.217:56:40.23-27:11:18.780.1 arc minNew candidate
PreRo 4PN-G 356.5-00.717:40:12.27-32:19:21.810.1 arc minNew candidate
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Spectroscopic confirmations:
380 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  Unpublished PN candidates:
456 unpublished PN candidates.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 (
- webmaster: Thomas Petit (
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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