- Introduction
- Face-on map overview
- Sources
- The Cloud Hunters
- The Star Sweepers
- Things Unseen: The Westerhout radio sources
- The Avedisova catalog: A real Hitchhiker's Guide to the Galaxy?
- Avedisova glossary
- Introduction to the Milky Way Explorer
- Commentary on the Galactic Plane
- Hydrogen-alpha commentary
- Fragments
Star Formation Region Avedisova 1758
Catalog name: 173.63-1.70
Prominent object names: Sh 2-236, NGC 1893 [glossary]
Westerhout radio sources: W 8 (Radio) [6]
IRAS infrared sources (7): IRAS 05189+3327 = WB89 632 (Neb) [5], IRAS 05196+3329 (IR) [1], IRAS 05189+3319 (IR) [0], IRAS 05198+3325 = [MJD95] J052308.30+332837.5 (YSO) [17], IRAS 05193+3319 (IR) [0], IRAS 05193+3315 (IR) [2], IRAS 05202+3309 = SFO 15 (Cloud) [6]
Other component designations: CTB 17 = IC 410 (Cl*) [37], FIRSSE 73, IC 410 (Cl*) [37], NGC 1893 (OpCl) [117], RAFGL 5139, RAFGL 5140, SH 2-236 (HII) [21]
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| Sh 2-236 | 173.61-1.73 | 51.2 | 1982ApJS...49..183B | I | 3200 |
| WB89 632 | 1989A&AS...80..149W | I | 100 | ||
| WB89 635 | 1989A&AS...80..149W | I | 700 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (13 components)
Acknowledgement: based on the Catalog of Star-Forming Regions in the Galaxy ( Avedisova, V. S., Astronomy Reports, Volume 46, Issue 3, March 2002, pp.193-205 [2002ARep...46..193A]). The complete catalog can be accessed here: V/112/.
For more information, read The Avedisova catalog: A real Hitchhiker's Guide to the Galaxy?
