- 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 2890
Catalog name: 344.44+0.05
Prominent object names: [CH87] 344.44+0.05, [WHR97] 16586-4142 [glossary]
IRAS infrared sources (1): IRAS 16586-4142 = [WHR97] 16586-4142 (HII) [14]
Masers: 1 hydroxyl, 1 methanol
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| [CH87] 345.645+0.010 | 345.645+0.010 | 1. x 1. | 1987A&A...171..261C | V | 1300, 18100 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (7 components)
| Main object | R [1987A&A...171..261C], R [1970A&AS....1..319A], R [1994ApJS...91..111W], M H2CO [1987A&A...171..261C], M OH-A [1979A&AS...37....1T], M OH-E [1979A&AS...37....1T] |
| 344.424+00.045 | IR 16586-4142 [1988IRASP.C......0J], M CS [1996A&AS..115...81B] |
| 344.419+00.044 | M OH-E [1998MNRAS.297..215C], M OH-E [1983AuJPh..36..361C], M OH-E [2001MNRAS.326..805C], M OH-E [1995MNRAS.273..328C], M OH-E [1981AuJPh..34..333C] |
| 344.422+00.045 | M CH3OH-E A [1998MNRAS.301..640W], M CH3OH-E B [1998MNRAS.301..640W], M CH3OH-E [1995MNRAS.272...96C], M CH3OH-E [1995MNRAS.274.1126C], M CH3OH-E [1992MNRAS.256..519M] |
| 344.421+00.047 | IR IRS1 [1988AJ.....96.1019P] |
| 344.427+00.046 | R [1990ApJS...74..181Z], R <I> [1998MNRAS.301..640W] |
| 344.426+00.048 | IR IRS2 [1988AJ.....96.1019P] |
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?
