Planetary Nebulae
Planetary Nebulae
Planetary Nebulae
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Catalog StDr
  (17 inputs)
Xavier Strottner - Marcel Drechsler
The catalog StDr includes: 3 planetary nebulae
14 possible planetary nebulae
NameGal. Coord.RADECSizeType
StDr 1PN-G 185.1-00.905:53:50.86+24:02:27.114.8 arc minTrue PN
StDr 2PN-G 093.4-03.221:40:22.13+48:21:52.640.6 arc minPossible PN, CSPN ?
StDr 3PN-G 097.7+03.421:31:59.35+56:13:15.522 x 1 arc minPossible PN
StDr 4PN-G 098.4+02.221:41:30.82+55:47:52.783 x 2.3 arc minPossible PN
StDr 5PN-G 071.1-04.720:28:54.25+30:44:07.001.4 arc minPossible PN
StDr 6PN-G 074.7+02.920:07:58.58+38:02:10.510.1 arc minPossible PN, CSPN ?
StDr 7PN-G 063.1+00.219:50:11.26+26:43:32.090.3 arc minPossible PN
StDr 8PN-G 176.1+02.105:44:33.78+33:21:37.290.4 arc minPossible PN, CSPN ?
StDr 9PN-G 306.9+03.713:22:24.99-58:52:01.034.4 x 3.3 arc minPossible PN, CSPN ?
StDr 10PN-G 303.7+03.415:58:00.36-59:27:07.382 arc minPossible PN, CSPN ?
StDr 11PN-G 069.4-03.820:20:50.30+29:49:51.101.4 arc minPossible PN, CSPN ?
StDr 12PN-G 104.2+04.822:03:30.65+61:29:43.390.8 arc minTrue PN
StDr 13PN-G 204.4-00.406:34:22.65+07:22:20.247.5 arc minTrue PN
StDr 14PN-G 047.3+01.219:13:45.30+13:22:09.991 arc minPossible PN, CSPN ?
StDr 15PN-G 095.8+04.821:15:06.92+55:55:52.605 x 3.8 arc minPossible NP, CSPN ?
StDr 16PN-G 039.1-04.519:18:50.58+03:27:20.622.4 arc minPossible NP, CSPN ?
StDr 17PN-G 091.0-06.321:42:15.52+44:28:04.3314 x 11 arc minPossible bipolar NP, CSPN ?
Planetary Nebulae
Respect capital letters and spaces !
Example: PN-G 262.4-01.9 or DeGaPe 32
  Current classification:
739 inputs in total, with:
- 48 planetary nebulae
- 17 likely planetary nebulae
- 558 possible planetary nebulae
- 116 other objects
In 2020...
9 inputs have been added to the lists, with:
- 9 PN candidates and 0 "objects"
  PN candidates not yet published:
NameGal. Coord.Origine
StDr 17PN-G 091.0-06.3PanSTARRS, Jonas Illner...
PaStDr 1PN-G 092.8-00.9IPHAS, PanSTARRS...
StDr 16PN-G 039.1-04.5IPHAS, PanSTARRS...
StDr 15PN-G 095.8+04.8IPHAS, PanSTARRS...
CA 5PN-G 352.3+02.0Ciel Austral...
CA 4PN-G 352.3+02.3Ciel Austral...
CA 3PN-G 352.3+02.4Ciel Austral...
CA 2PN-G 352.3+02.3Ciel Austral...
CA 1PN-G 352.2+01.9Ciel Austral...
StDr 14PN-G 047.3+01.2IPHAS, DSS, PanSTARRS...
  PN candidates observations:
160 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