- 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 1277
Catalog name: 102.32+3.68
Prominent object names: WB89 145, IRAS 21558+5907 [glossary]
IRAS infrared sources (3): IRAS 21553+5908 (IR) [7], IRAS 21558+5907 (YSO) [20], IRAS 21569+5923 (IR) [5]
Masers: 2 water
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| WB89 145 | 1989A&AS...80..149W | I | 10490, 1860, 330 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (7 components)
| Main object | IR 21553+5908 [1988IRASP.C......0J] |
| 102.317+03.679 | IR 21553+5908 [1988IRASP.C......0J], M H2O-E [1994MNRAS.266..123P], M H2O-E [1994A&AS..103..541B], M CS [1996A&AS..115...81B] |
| 102.353+03.635 | IR 21558+5907 [1988IRASP.C......0J] |
| 102.355+03.637 | M H2O-E [1990A&AS...84..179C], M H2O-E [1988A&AS...76..445C], M H2O-E [1993A&AS...98..589W], M CS [1997ApJ...476..730P], M CO [1993A&AS...98..589W] |
| 102.634+03.758 | IR 21569+5923 [1988IRASP.C......0J], M CO [1989A&AS...80..149W] |
| 102.681+03.707 | R A [1996ApJ...458..653R] |
| 102.616+03.724 | R B [1996ApJ...458..653R] |
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?
