Star Formation Region Avedisova 360

Catalog name: 23.40-0.22

Prominent object names: [L89b] 23.40-0.22, RAFGL 2195, [WHR97] 18319-0834, [ADP79] 23.40-0.22 [glossary]

IRAS infrared sources (1): IRAS 18319-0834 = [WHR97] 18319-0834 (HII) [24]

Masers: 1 hydroxyl, 2 water, 4 methanol

Other component designations: RAFGL 2195

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
SYCSW 480A 24.45-0.283.0x6.0 1987ApJS...63..821S V 5700, 9700
SYCSW 442G 23.43-0.2212.0x12.0 1987ApJS...63..821S V 5200, 10400
SRBY 101 23.5-0.48.64 1987ApJ...319..730S P 5500

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (14 components)

Main objectR [1990A&AS...83..539R], R [1970AuJPA..14..133S], R [2001ApJ...549..979K], R [1970A&AS....1..319A], R [1984A&AS...58..197R], R [1994ApJS...91..111W], R [1979A&AS...35...23A], R [1980A&AS...40..379D], R [1970A&A.....4..357R], R [1978A&A....70..719C], R [1984PASJ...36..287S], R [1987PASJ...39..709H], R [1990A&AS...85..805F], R [2000AJ....119.2801L], R [1989ApJS...71..469L], R [1983A&A...127..211W]
23.43 -00.22IR RAFGL 2195 [1983AFGL..161....0P]
23.44 -00.05M CO cloud [1987ApJS...63..821S], M CO cloud,G [1987ApJS...63..821S], M CO [1987ApJ...319..730S], M CO [1974ApJ...191..357W], M CO [1973ApJ...186..529S], M OH-A [1979A&AS...37....1T], M H2CO [1972A&A....19..354W], M H2CO [1974A&A....37..389W], M H2CO [1980A&AS...40..379D], M H2CO [1984MNRAS.210...23G]
23.434-00.206IR [1986A&A...154....8C], IR 18319-0834 [1988IRASP.C......0J], M CS [1996A&AS..115...81B]
23.437-00.184M OH-E [1989A&A...213..339F], M OH-E [1983AuJPh..36..417C], M OH-E [1979A&AS...37....1T], M H2O-E [1989A&A...213..339F], M H2O-E [1983AuJPh..36..443C], M H2O-E [1990A&AS...84..179C]
23.434-00.187M CH3OH-E [1991ApJ...380L..75M], M CH3OH-E [1994MNRAS.268..464S], M CH3OH-E [2000MNRAS.317..315V], M CH3OH-E [1999ApJS..123..515S]
23.437-00.184M CH3OH-E A1 [1998MNRAS.301..640W], M CH3OH-E B [1998MNRAS.301..640W], M CH3OH-E C [1998MNRAS.301..640W], M CH3OH-E D [1998MNRAS.301..640W], M CH3OH-E E [1998MNRAS.301..640W], M CH3OH-E F [1998MNRAS.301..640W], M CH3OH-E G [1998MNRAS.301..640W], M CH3OH-E [1995MNRAS.272...96C], M CH3OH-E [1995PASA...12...37C], M CH3OH-E [1993MNRAS.260..425C], M CH3OH-E [1995MNRAS.274.1126C], M CH3OH [2000MNRAS.313..599C]
23.440-00.182M CH3OH-E A2 [1998MNRAS.301..640W], M CH3OH-E H [1998MNRAS.301..640W], M CH3OH-E J [1998MNRAS.301..640W], M CH3OH-E K [1998MNRAS.301..640W], M CH3OH-E L [1998MNRAS.301..640W], M CH3OH-E M [1998MNRAS.301..640W], M CH3OH-E [2000MNRAS.313..599C]
23.439-00.210M CH3OH-E [2000A&A...362..723C], M CH3OH-E [2000A&AS..143..269S]
23.416-00.221R coreB [2001ApJ...549..979K]
23.436-00.209R coreA [2001ApJ...549..979K]
23.439-00.210R [1990ApJS...74..181Z], R [1994ApJS...91..347B], R [1988ApJ...326..884W]
23.431-00.205IR IRS [1987A&A...181..378C]
23.455-00.201R <SP> [1989ApJS...69..831W], R [1989ApJS...69..831W], R <U> [1998MNRAS.301..640W], M H2O-E [1990A&AS...83..119C], M NH3 [1990A&AS...83..119C]

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?