- 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 2852
Catalog name: 340.28-0.22
Prominent object names: [CH87] 340.28-0.22, IRAS 16452-4504 [glossary]
IRAS infrared sources (1): IRAS 16452-4504 (IR) [7]
Masers: 1 hydroxyl
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| [CH87] 339.838+0.274 | 339.838+0.274 | 3.1x 3.1 | 1987A&A...171..261C | V | 1800, 16900 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (4 components)
| Main object | R [1987A&A...171..261C], R [1970AuJPA..14..133S], R [1969AuJPA..11...19T], R [1994ApJS...91..111W], R [1970A&A.....6..364W], M H2CO [1974A&A....37..389W], M NH3 [2000A&A...355.1115V], M OH-A [1974AuJPh..27..597C] |
| 340.258-00.228 | M OH-E [1979A&AS...37....1T], M OH-A [1979A&AS...37....1T] |
| 340.28 -00.22 | O [1994A&AS..108..513G] |
| 340.279-00.206 | IR 16452-4504 [1988IRASP.C......0J], M CS [1996A&AS..115...81B] |
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?
