- 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 272
Catalog name: 18.46-0.01
Prominent object names: [L89b] 18.46-0.01, [WHR97] 18217-1252, [ADP79] 18.46-0.01 [glossary]
IRAS infrared sources (1): IRAS 18217-1252 = [WHR97] 18217-1252 (HII) [12]
Masers: 1 hydroxyl, 1 methanol
Detailed component listing with references (7 components)
| Main object | R [1979A&AS...35...23A], R [1982A&A...108..227W], R [1994ApJS...91..111W], R [1984A&AS...58..197R], R [1989ApJS...71..469L] |
| 18.460-00.005 | IR 18217-1252 [1988IRASP.C......0J], IR [1984MNRAS.206...13H] |
| 18.443-00.005 | R [1990ApJS...74..181Z], R [1994ApJS...91..347B] |
| 18.459-00.005 | R <U> [1998MNRAS.301..640W], M CS [1996A&AS..115...81B] |
| 18.459-00.008 | M OH-E [1983AuJPh..36..417C] |
| 18.461-00.004 | M CH3OH-E A [1998MNRAS.301..640W], M CH3OH-E B [1998MNRAS.301..640W], M CH3OH-E [1991ApJ...380L..75M], M CH3OH-E [1995MNRAS.272...96C], M CH3OH-E [2000A&AS..143..269S], M CH3OH-E [2000A&A...362..723C], M CS [1999A&AS..139..257L] |
| 18.461-00.003 | R [1990ApJS...74..181Z], R [1994ApJS...91..347B], R <C> [1998MNRAS.301..640W] |
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?
