Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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All articles organized by reverse chronological order
  Date  Title  Type
April 15th 2020Spectroscopically confirmed PNe by PNST in early 2020...  PN Confirmation
February 5th 2020Observation de Sh2-123 (StDr 17)...  PN Confirmation
December 10th 2019Observation des candidates StDr2, StDr4, StDr12 et StDr13...  PN Confirmation
August 21st 20197 candidates nébuleuses planétaires observées aux mois de mai et juin 20...  PN Confirmation
June 8th 2019Une image HaOIIIRVB de PaMo 1...  PN Confirmation
May 14th 2019Observation de Mul-IR-67...  PN Confirmation
May 14th 2019Observation de Kn 131...  PN Confirmation
March 3rd 2019Observation d'un spectre d'une candidate NP de la liste du Deep Sky Hunter ...  PN Confirmation
February 26th 2019Spectres de 2 candidates NP réalisés depuis la pointe bretonne...  PN Confirmation
June 1st 2016Une candidate nébuleuse planétaire particulière dévoilée par spectrosc...  PN Confirmation
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Front page image: Alv 3
Alv 3 was discovered by Filipe Alves in 2011. It has recently been categorised as a possible planetary nebula. It surrounds the white dwarf star WD 0340+103, which is a member of the 60 million year old Mu Tauri Association. ©Peter Goodhew
  Current classification:
968 inputs in total, with:
- 108 planetary nebulae
- 31 likely planetary nebulae
- 31 possible planetary nebulae
- 573 new candidates
- 225 other objects
In 2020...
240 inputs have been added to the lists, with:
  PN candidates not published:
There are 232 unpublished PN candidates.
Complete list access: HERE
  Spectroscopic confirmations:
265 observations made
Link to the spectroscopic observations list: HERE
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