Star Formation Region Avedisova 1501

Catalog name: 125.60+2.10

Prominent object names: [FT96] 125.6+2.1, WB89 388, WB89 389, WB89 386, FT49 complex [glossary]

IRAS infrared sources (4): IRAS 01133+6434 = [FT96] 125.6+2.1 (HII) [25], IRAS 01134+6429 = [ZPT98] 125.63+02.02 (Maser) [15], IRAS 01125+6436 (IR) [1], IRAS 01123+6430 (IR) [11]

Masers: 1 hydroxyl, 3 water

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
WB89 388 1989A&AS...80..149W I 5220
WB89 389 1989A&AS...80..149W I 5400, 210
WB89 386 1989A&AS...80..149W I 5380

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (12 components)

Main objectIR FT49 complex [1996ApJ...472..624F]
125.606+02.103IR 01133+6434 A [1988IRASP.C......0J]
125.61 +02.10IR FT49 A [1996ApJ...472..624F], IR* [1985ApJ...294L.113H]
125.606+02.103M OH-E [1989ApJ...344..350L], M H2O-E [1989ApJ...344..350L], M H2O [1987A&A...173..271A], M CO [1987A&A...173..271A], M CO [1996ApJ...457..267S], M CO [1989A&AS...80..149W], M CS [1996A&AS..115...81B]
125.63 +02.02IR FT49 B [1996ApJ...472..624F]
125.633+02.022IR 01134+6429 B [1988IRASP.C......0J]
125.634+02.023M H2O-E [1988A&AS...76..445C], M H2O-E [1990A&AS...84..179C], M H2O-E [1993A&AS...98..589W], M CS peak [1998A&AS..133..337Z], M CS [1997ApJ...476..730P], M CO [1989A&AS...80..149W], M CS [1996A&AS..115...81B]
125.52 +02.12IR FT49 C [1996ApJ...472..624F]
125.521+02.118IR 01125+6436 C [1988IRASP.C......0J]
125.51 +02.03IR FT49 D [1996ApJ...472..624F]
125.512+02.029IR 01123+6430 D [1988IRASP.C......0J]
125.516+02.027M H2O-E [1988A&AS...76..445C], M H2O-E [1993A&AS...98..589W], M CS peak [1998A&AS..133..337Z], M CS [1997ApJ...476..730P], M CO [1989A&AS...80..149W]

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?