- 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 2506
Catalog name: 309.20+0.10
Prominent object names: [CH87] 309.06 +00.19, RAFGL 4912S [glossary]
Other component designations: RAFGL 4912S
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| [CH87] 309.057+0.186 | 309.057+0.186 | 8. x 8. | 1987A&A...171..261C | V | 3900, 8700 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (3 components)
| Main object | O [1988A&A...205...95G], O [1998A&AS..130..119R] |
| 309.06 +00.19 | R [1987A&A...171..261C], R [1969AuJPA..11...11D], R [1994ApJS...91..111W] |
| 309.12 +00.16 | IR RAFGL 4912S [1983AFGL..161....0P], M CO [1989ApJS...71..481B] |
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?
