Star Formation Region Avedisova 1320

Catalog name: 108.20+0.58

Prominent object names: Sh 2-146, LBN 514 [glossary]

IRAS infrared sources (1): IRAS 22475+5939 = LBN 514 (HII) [83]

Masers: 1 water

Other component designations: KR 61 = LBN 514 (HII) [83], RAFGL 2963, Sh 2-146 = LBN 514 (HII) [83]

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
Sh 2-146 108.2+0.65.9 2003A&A...397..213P I 5483
WB89 212 1989A&AS...80..149W I 5180

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (11 components)

Main objectO S 146 [1978A&A....66....1C], O [1990AJ.....99..622F], M CO cloud [1990AJ....100.1915H], M CO [1984A&A...133...99C]
108.186+00.571IR IRS 2,* [1981A&A....95..206E]
108.19 +00.61IR RAFGL 2963 [1983AFGL..161....0P]
108.194+00.578R RRF1042 [1997A&AS..126..413R], R KR 61 [1980A&AS...42..227K], R [1977A&A....60..293K], R [1980Ap&SS..67..173P], R [1986AJ.....92..371G], R [1986AJ.....92..787F], R [2000AJ....119.2801L], R [1974A&AS...16...43F], R [1975A&A....42....9K], R [1990A&AS...85..805F], R [1983A&A...127..211W], R [1989ApJS...71..469L], M CO [1975ApJ...200L.161B], M CO [1982ApJS...49..183B], M CO [1978ApJS...36....1M], M OH-A [1993A&AS...98..589W]
108.196+00.579IR FIR2 [1995MNRAS.276.1024J]
108.198+00.579IR 22475+5939 [1995AJ....109.2611C], M CO [1995MNRAS.276.1024J], IR 22475+5939 [1988IRASP.C......0J], M CO [1989A&AS...80..149W], M CO outflow [1989A&A...215..131W], M CO outflow [1996ApJ...457..267S], M CS [1996A&AS..115...81B]
108.197+00.578R [1990ApJS...74..181Z], R [1978A&AS...32..423F]
108.195+00.578IR IRS 1 [1981A&A....95..206E]
108.203+00.585R envelope [1980Ap&SS..67..173P], R core [1980Ap&SS..67..173P]
108.203+00.589M H2O-E [1990A&AS...84..179C], M H2O-E [1986A&A...165..197H], M H2O-E [1994A&A...291..261C], M H2O-E [1978ApJ...226..435B], M CO [1976ApJS...30..247U]
108.206+00.590IR FIR1 [1995MNRAS.276.1024J]

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?