- 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 1147
Catalog name: 89.93+1.67
Prominent object names: WB89 32, WB89 35, IRAS 21025+4912 [glossary]
IRAS infrared sources (2): IRAS 21025+4912 (IR) [5], IRAS 21036+4903 (IR) [2]
Masers: 1 water
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| WB89 32 | 1989A&AS...80..149W | I | 9860, 100 | ||
| WB89 35 | 1989A&AS...80..149W | I | 10350 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (3 components)
| Main object | IR 21025+4912 [1988IRASP.C......0J] |
| 89.930+01.669 | IR 21025+4912 [1988IRASP.C......0J], M H2O-E [1993A&AS...98..589W], M CO [1989A&AS...80..149W], M CS [1996A&AS..115...81B] |
| 89.942+01.445 | IR 21036+4903 [1988IRASP.C......0J], M CO [1989A&AS...80..149W] |
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?
