Star Formation Region Avedisova 1055

Catalog name: 79.92+2.23

Prominent object names: DWB 100, V* V1515 Cyg [glossary]

IRAS infrared sources (5): IRAS 20227+4154 = Mol 124 (HII) [22], IRAS 20253+4134 (IR) [1], IRAS 20220+4202 = V* V1515 Cyg (FUOr) [134], IRAS 20233+4153 (IR) [0], IRAS 20231+4157 (IR) [0]

Masers: 1 hydroxyl, 1 water

Other component designations: DWB 100 = GAL 079.9+02.2 (HII) [1]

Detailed component listing with references (8 components)

Main objectO DWB 100 [1969A&A.....1..270D], R H166a [1984AJ.....89...95L]
79.92 +02.34IR IRS [1982AJ.....87..131P]
79.885+02.552IR 20227+4154 [1988IRASP.C......0J], M OH-E [1994A&AS..106...87S], M H2O-E [1991A&A...246..249P], M H2O-E [1994A&AS..103..541B], M CO [1993ApJ...405..706O], M OH-A [1994A&AS..106...87S], M CS [1996A&AS..115...81B], M NH3 [1996A&A...308..573M]
79.894+01.963IR 20253+4134 [1988IRASP.C......0J], M CO [1993ApJ...405..706O]
79.920+02.740O *V1515 Cyg(FU Ori) [1997AbhHS..11.....K], M CO(HH103) core [1982ApJ...259L..35K], M CO Wing [1982ApJ...259L..35K]
79.921+02.739IR 20220+4202 [1988IRASP.C......0J]
79.934+02.459IR 20233+4153 [1988IRASP.C......0J]
79.974+02.524IR 20231+4157 [1988IRASP.C......0J]

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?