- 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 493
Catalog name: 28.64+0.19
Prominent object names: [L89b] 28.64+0.19, [ADP79] 28.64+0.19, RFS 465 [glossary]
IRAS infrared sources (1): IRAS 18404-0344 = RFS 465 (Radio) [4]
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| SYCSW 667 | 28.60+0.22 | 3.0x6.0 | 1987ApJS...63..821S | V | 7500 |
| [L89b] 28.638+0.194 | 28.638+0.194 | 2009ApJ...690..706A | V | 7500 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (4 components)
| Main object | R [1984A&AS...58..197R], R [1979A&AS...35...23A], R [1990A&AS...85..805F], R [1989ApJS...71..469L] |
| 28.60 +00.22 | M CO cloud [1987ApJS...63..821S] |
| 28.687+00.177 | IR 18404-0344 [1988IRASP.C......0J] |
| 28.688+00.177 | R [1990ApJS...74..181Z], R [1994ApJS...91..347B] |
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?
