Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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Catalog Dr Objet
  (6 inputs)
Marcel Drechsler
The catalog Dr Objet includes: 6 other objects
NameGal. Coord.RADECSizeType
Dr Objet 1PN-G 15:20:04.55-52:17:32.390.4 x 0.2 arc minHII region ?
Dr Objet 2PN-G 18:17:34.20-13:24:54.071.1 arc minContracted star with halo, blue supergiant ?
Dr Objet 3PN-G 14:42:24.97-61:42:10.660.7 x 0.1 arc minHerbig-Haro object ?
Dr Objet 4PN-G 10:56:46.77-59:30:08.562.8 arc minLonely object, HII region ?
Dr Objet 5PN-G 17:00:19.93-41:50:41.700.5 x 0.4 arc minHII region ?
Dr Objet 6PN-G 09:37:23.81-36:59:22.616.3 arc minArc, isolated nebulosity ?
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Current classification:
855 inputs in total, with:
- 60 planetary nebulae
- 20 likely planetary nebulae
- 632 possible planetary nebulae
- 143 other objects
In 2020...
125 inputs have been added to the lists, with:
- 106 PN candidates and 19 "objects"
  PN candidates not yet published:
NameGal. Coord.Origine
StDr 53PN-G 105.4-03.3IPHAS, DSS...
StDr 52PN-G 012.4+02.5SHS, PanSTARRS...
StDr 51PN-G 014.1-00.7SHS, PanSTARRS...
StDr 50PN-G 324.8+00.8SHS, DECaPS...
StDr 49PN-G 025.6-08.3SHS, PanSTARRS...
StDr 48PN-G 247.0+01.0SHS, DECaPS...
StDr 47PN-G 253.7+19.4DSS, PanSTARRS...
StDr 46PN-G 133.2-00.9IPHAS...
StDr 45PN-G 049.8+02.0IPHAS, PanSTARRS...
StDr 44PN-G 220.9-00.8SHS, PanSTARRS...
  PN candidates observations:
188 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