- 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 504
Catalog name: 29.10-0.70
Prominent object names: Sh 2-65, RCW 175, LBN 91 [glossary]
IRAS infrared sources (1): IRAS 18445-0339 (IR) [0]
Masers: 1 hydroxyl
Other component designations: RCW 175 (HII) [2], Sh 2-65 = LBN 91 (HII) [13]
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| Sh 2-65 | 29.1-0.7 | 4.17 | 2003A&A...397..213P | I | 3261 |
| SYCSW 679 | 29.02-0.72 | 21.0x18.0 | 1987ApJS...63..821S | V | 3500, 11300 |
| [L89b] 28.983-0.603 | 28.983-0.603 | 2009ApJ...690..706A | V | 11500 | |
| SRBY 156 | 28.95-0.65 | 5.97 | 1987ApJ...319..730S | P | 3800 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (8 components)
| Main object | O S 65,RCW 175 [1978A&A....66....1C], O [1990AJ.....99..622F], M CO peak [1995ARep...39..147K] |
| 29.04 -00.74 | M CO cloud [1987ApJS...63..821S] |
| 29.02 -00.61 | R [1970A&AS....1..319A], R [1990A&AS...83..539R], R [1994ApJS...91..111W], R [2000AJ....119.2801L] |
| 28.983-00.603 | R [1979A&AS...35...23A], R [1984A&AS...58..197R], R [1994ApJS...91..111W], R [1990A&AS...85..805F], R [1987PASJ...39..709H], R [1989ApJS...71..469L] |
| 28.992-00.626 | R [1990ApJS...74..181Z] |
| 29.029-00.602 | M OH-E [1979A&AS...37....1T] |
| 29.094-00.713 | R [1979A&AS...35...23A], R [1984A&AS...58..197R], R [1996ApJ...466..191H], R [1989ApJS...71..469L], M CO [1987ApJ...319..730S], M CO max [1982ApJS...49..183B], M OH-A [1979A&AS...37....1T] |
| 29.247-00.694 | IR 18445-0339 [1988IRASP.C......0J] |
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?
