Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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August 13th 2021 - Pascal Le DûPN Confirmation
Dix ans déjà...
Une nouvelle image de la nébuleuse LDû 1 pour fêter les dix ans de sa découverte.
January 11th 2021Magazine Article
Jean-Baptiste Auroux
StDr 56 : Un objet bien mystérieux
September 30th Actuality
Lionel Mulato
Balance sheet of amateur PN spectroscopic observations
August 12th Actuality
Thomas Petit
Mise à jour des listes I et II (11)
May 28th Actuality
Thomas Petit
Mise à jour des listes I et II (10)
May 15th 2020Other / Varius
Pascal Le Dû
Des travaux amateurs cités dans une future publication de Quentin Parker
April 15th 2020PN Confirmation
Lionel Mulato
Spectroscopically confirmed PNe by PNST in early 2020
April 10th 2020Other / Varius
Lionel Mulato
Creating an image via spectral scans: M57
April 3rd Actuality
Dana Patchick
Les nouvelles découvertes de Dana Patchick sur !
    All the articles
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Front page image: Alv 3
Pa 4 is a large and faint planetary nebula that is one of more than 200 discoveries by the Deep Sky Hunters member Dana Patchick. Originally discovered in 2005, it wasn't spectroscopically confirmed to be a true PN until 2018. ©Bernhard Hubl
  Current classification:
1042 inputs in total, with:
- 124 planetary nebulae
- 51 likely planetary nebulae
- 36 possible planetary nebulae
- 608 new candidates
- 223 other objects
In 2021...
70 inputs have been added to the database.
  PN candidates not published:
There are 306 unpublished PN candidates.
Complete list access: HERE
  Spectroscopic confirmations:
310 observations made
Link to the spectroscopic observations list: HERE
Planetary Nebulae .net
Contacts: - in charge PN and applications: Pascal Le Dû (
- webmaster: Thomas Petit (
© Planetary Nebulae .net - 2021 - All rights reserved
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