Star Formation Region Avedisova 569

Catalog name: 31.05+0.47

Prominent object names: [L89b] 31.05+0.47, SNR G030.8-00.2, [ADP79] 31.05+0.47, W 43 [glossary]

Westerhout radio sources: W 43 = SNR G030.8-00.2 (SNR) [174]

Masers: 1 hydroxyl, 1 water

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
SYCSW 803 31.65-0.153.0x3.0 1987ApJS...63..821S V 1800, 12700
SYCSW 780 31.11+0.449.0x6.0 1987ApJS...63..821S V 2100, 12500
[L89b] 31.050+0.480 31.050+0.480 2009ApJ...690..706A V 12900

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (4 components)

Main objectR W 43 [1984A&AS...58..197R], R [1979A&AS...35...23A], R [1980A&AS...40..379D], R [1970AuJPA..14....1G], R [1970AuJPA..14..133S], R [1987PASJ...39..709H], R [1996MNRAS.281..239S], R [1990A&AS...85..805F], R [1970A&AS....1..319A], R [1989ApJS...71..469L]
31.014+00.472M OH-E [1979A&AS...37....1T]
31.050+00.480M H2O-E [1994A&A...291..261C], M H2O-E [1994A&AS..103..541B]
31.27 +00.48M CO cloud [1987ApJS...63..821S], M H2CO [1980A&AS...40..379D], M OH-A [1979A&AS...37....1T]

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?