- 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 576
Catalog name: 31.24-0.11
Prominent object names: [L89b] 31.24-0.11, [WBH98] 18461-0136, [ADP79] 31.24-0.11 [glossary]
IRAS infrared sources (1): IRAS 18461-0136 = [WBH98] 18461-0136 (HII) [8]
Masers: 1 hydroxyl, 1 water
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| SYCSW 784 | 31.22-0.06 | 6.0x6.0 | 1987ApJS...63..821S | V | 7300 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (6 components)
| Main object | R [1980A&AS...40..379D], R [1979A&AS...35...23A], R [1989ApJS...71..469L] |
| 31.22 -00.06 | M CO cloud [1987ApJS...63..821S], M HI-A [1994ApJ...436..117K], M H2CO [1980A&AS...40..379D] |
| 31.241-00.109 | IR 18461-0136 [1988IRASP.C......0J] |
| 31.243-00.110 | M OH-E [1989A&A...213..339F], M OH-E [1983AuJPh..36..417C] |
| 31.244-00.111 | M H2O-E [1989A&A...213..339F], M H2O-E [1985A&A...149..227M], M H2O-E [1990A&AS...84..179C], M H2O-E [1983AuJPh..36..443C], M H2O-E [1994A&A...291..261C], M NH3 [1996ApJ...463..205A], M CS [1997ApJ...476..730P], M CS [1992ApJS...78..505P], M CS [1996A&AS..115...81B] |
| 31.243-00.109 | R [1990ApJS...74..181Z], R [1994ApJS...91..347B], R <I> [1998MNRAS.301..640W], R [1989A&A...213..339F] |
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?
