- 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 309
Catalog name: 20.99+0.09
Prominent object names: [L89b] 20.99+0.09, RAFGL 7006S, IRAS 18263-1036, [ADP79] 20.99+0.09 [glossary]
IRAS infrared sources (1): IRAS 18263-1036 (IR) [9]
Other component designations: RAFGL 7006S
Distance estimates for objects in this region
| Object | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| SYCSW 250 | 19.38-0.60 | 6.0x3.0 | 1987ApJS...63..821S | V | 2000, 14000 |
| SYCSW 317 | 21.00+0.10 | 12.0x3.0 | 1987ApJS...63..821S | V | 1800, 14000 |
| [L89b] 20.988+0.092 | 20.988+0.092 | 2009ApJ...690..706A | V | 14400 |
For more information on distance estimates see Avedisova distances.
Detailed component listing with references (11 components)
| Main object | R [1979A&AS...35...23A], R [1980A&AS...40..379D], R [1982A&A...108..227W], R [1994ApJS...91..111W], R [1984A&AS...58..197R], R [1989ApJS...71..469L] |
| 21.16 +00.19 | M CO cloud [1987ApJS...63..821S] |
| 21.00 +00.10 | M CO cloud [1987ApJS...63..821S], M CO A [1987ApJS...63..821S], M H2CO [1980A&AS...40..379D] |
| 20.97 +00.09 | IR RAFGL 7006S [1983AFGL..161....0P] |
| 20.988+00.092 | IR [1986A&A...154....8C] |
| 20.989+00.091 | IR 18263-1036 [1988IRASP.C......0J], M CS [1996A&AS..115...81B] |
| 20.983+00.094 | R [1994ApJS...91..347B] |
| 20.989+00.091 | R [1990ApJS...74..181Z], R [1994ApJS...91..347B] |
| 20.990+00.093 | IR IRS [1987A&A...181..378C], IR IRS [1987RMxAA..14..485C] |
| 20.992+00.088 | R [1994ApJS...91..347B] |
| 20.995+00.095 | R [1987PASJ...39..709H], R [1988ApJ...325..694W] |
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?
