Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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Catalog Ro
  (10 inputs)
Filipp Romanov
The catalog Ro includes: 1 likely planetary nebula
9 new candidates
NameGal. Coord.RADECSizeStatut
Ro 1PN-G 351.7+01.917:16:45.91-34:46:52.400.3 arc minNew candidate
Ro 2PN-G 323.4-01.415:35:25.53-57:40:34.660.3 arc minLikely PN
Ro 3PN-G 317.8+00.514:50:27.55-58:47:33.020.1 arc minNew candidate
Ro 4PN-G 349.3-00.117:18:07.28-37:53:37.600.1 arc minNew candidate
Ro 5PN-G 012.9-01.918:21:10.08-18:36:29.640.5 x 0.4 arc minNew candidate
Ro 6PN-G 316.7-01.014:48:23.77-60:45:28.670.3 x 0.2 arc minNew candidate
Ro 7PN-G 322.6-00.315:25:55.06-57:12:59.450.1 arc minNew candidate
Ro 8PN-G 323.6+00.315:28:14.78-56:03:10.040.1 arc minNew candidate
Ro 9PN-G 325.1-00.215:40:01.40-55:43:24.800.1 arc minNew candidate
Ro 10PN-G 356.2-01.517:42:24.44-32:57:03.470.1 arc minNew candidate
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Current classification:
967 inputs in total, with:
- 105 planetary nebulae
- 30 likely planetary nebulae
- 29 possible planetary nebulae
- 582 new candidates
- 221 other objects
In 2020...
240 inputs have been added to the lists, with:
  PN candidates not yet published:
NameGal. Coord.Origine
Pre 70PN-G 328.3-09.3SHS, DSS...
Pre 69PN-G 334.1-01.0SHS, DECaPS...
PaStDr 4PN-G 320.2-07.9SHS, DSS, GALEX, X. Strot...
MoMi 2PN-G 083.9-05.3DSS, PanSTARRS...
MoMi 1PN-G 146.7+03.1IPHAS, WISE,PanSTARRS...
  PN candidates observations:
250 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