- 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 539
Catalog name: 30.32-0.19
Prominent object names: GPSR5 30.317-0.224, IRAS 18447-0229 [glossary]
IRAS infrared sources (1): IRAS 18447-0229 (HII) [13]
Masers: 1 methanol
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| SYCSW 722W | 30.30-0.25 | 15.0x18.0 | 1987ApJS...63..821S | V | 5800, 8900 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (4 components)
| Main object | R [1970A&AS....1..319A], R [1994ApJS...91..111W], R [2000AJ....119.2801L] |
| 30.307-00.210 | IR 18447-0229 [1988IRASP.C......0J], M CS [1996A&AS..115...81B], M CH3OH-E [2000A&AS..143..269S] |
| 30.317-00.224 | R [1994ApJS...91..347B] |
| 30.30 -00.25 | M CO cloud,W [1987ApJS...63..821S] |
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?
