Star Formation Region Avedisova 73

Catalog name: 5.89-0.44

Prominent object names: [L89b] 5.89-0.44, W 28 A2, [WHR97] 17574-2403 [glossary]

Westerhout radio sources: W 28 A2 = [WHR97] 17574-2403 (HII) [157]

IRAS infrared sources (2): IRAS 17578-2409 (IR) [0], IRAS 17574-2403 = [WHR97] 17574-2403 (HII) [157]

Masers: 2 hydroxyl, 4 water, 2 methanol

Other component designations: RAFGL 2046

Detailed component listing with references (25 components)

Main objectR W 28 A2 [1990A&AS...83..539R], R [2001ApJ...549..979K], R envelope [1990MNRAS.246..217Z], R [1984A&AS...58..197R], R [1990A&AS...85..805F], R [1970AuJPA..13....3G], R [1970A&AS....1..319A], R [1983AZh....60.1084B], R [1994ApJS...91..111W], R [1970A&A.....4..357R], R [2000AJ....119.2801L], R [1987PASJ...39..709H], R [1969ApJ...156..269S], R [1991ApJ...377..519G], R [1973ApJ...181..125B], R [1990A&AS...83..539R], R [1989ApJS...71..469L]
5.89 -00.41IR UCL 9 [1973ApJ...184..401E], IR [CII] peak [1998ApJS..115..259N]
5.830-00.437M OH-E [1979A&AS...37....1T], M OH-A [1990MNRAS.246..217Z], M OH-A [1979A&AS...37....1T], M H2CO [1980A&AS...40..379D], M H2CO [1974A&A....37..389W], M NH3 [1977ApJ...218..671S]
5.87 -00.50IR diff.emiss. [1984MNRAS.208..197L]
5.840-00.515IR 17578-2409 [1988IRASP.C......0J], IR diff.emiss. [1984MNRAS.208..197L], M CO [1974ApJ...191..357W]
5.89 -00.39IR west peak [1984MNRAS.208..197L]
5.882-00.396R A [2001ApJ...549..979K], R A [1979PAZh....5..514L], R A [1988A&A...196....9Z], R A,<SH> [1989ApJS...69..831W], R A [1983A&A...127..211W], R A [1989A&A...213..339F], R A [1991ApJ...377..519G], R A [1990A&A...231..473F]
5.88 -00.38IR*RAFGL 2046 [1983AFGL..161....0P]
5.888-00.398IR [1996ApJ...470..528A], IR [1994MNRAS.271...75S], IR [1986A&A...154....8C], IR [2000AJ....119.2711H], IR 17574-2403 [1988IRASP.C......0J], IR [1994ApJ...433..187H]
5.885-00.392M NH3 [1991ApJ...377..519G], M CO [1996ApJ...470..528A], M CS A [1992A&A...253..541C], M CS [1999A&A...352..266O], M CH3CN [1996ApJ...470..528A], M CH3CN (6-5) [1996ApJ...463..205A], M CS [1997ApJ...476..730P], M HI-A [1990MNRAS.246..217Z], M HI-A A [1990MNRAS.246..217Z], M CO [1990A&A...231..473F], M CO A [1992A&A...253..541C], M NH3 A [1991ApJ...377..519G], M CH3CN A [1992A&A...253..541C], M HCN [1990A&A...231..473F], M HCO+ [1990A&A...231..473F], M SIO [1990A&A...231..473F], M CH3OH [1990A&A...231..473F], M CH3CN [1990A&A...231..473F], M CS [1996A&AS..115...81B], M CS [1996ApJ...463..205A], M NH3 [1996ApJ...463..205A], M NH3 [1990A&AS...83..119C], M NH3 [1992A&A...256..618C], R A [1990MNRAS.246..217Z], R A [1979PAZh....5..514L], R A,<SH> [1989ApJS...69..831W], R A [1994ApJS...91..347B], R A [1988A&A...196....9Z], R A [1996ApJS..106..423A], R A [1990ApJS...74..181Z], R A [1974ApJ...194..279T], R A [1989ApJS...69..831W], R A [1996ApJ...463..205A], R <I> [1998MNRAS.301..640W], M CS clump [1991A&A...252..278C], M CS outflow [1991A&A...252..278C], IR IRS 1 [1992ApJ...389..616B], IR IRS 1 [1994ApJ...433..187H], IR IRS 1 [1981A&A....99..210E], IR IRS 1 [1990MNRAS.246..217Z], IR IRS 1 [1983ApJ...273..660J], IR IRS 1 [1981A&A....94..299M]
5.886-00.393M OH-E [2000ApJS..129..159A], M OH-E [1998MNRAS.297..215C], M OH-E [1988A&A...196....9Z], M OH-E [1989A&A...213..339F], M OH-E [1972ApJ...172..583H], M OH-E [1979A&AS...37....1T], M OH-E [1990MNRAS.246..217Z], M OH-E [1983AuJPh..36..417C], M OH-E [1969ApJ...157..103T], M OH-E [2001MNRAS.326..805C], M OH-E [1995MNRAS.273..328C]
5.887-00.391M H2O-E 1 [1996A&AS..120..283H], M H2O-E 2 [1996A&AS..120..283H], M H2O-E 3 [1996A&AS..120..283H], M H2O-E 4 [1996A&AS..120..283H], M H2O-E 5 [1996A&AS..120..283H], M H2O-E [1989A&A...213..339F], M H2O-E A2(1) [1977A&AS...30..145G], M H2O-E [1990A&AS...83..119C], M H2O-E [1980AuJPh..33..139B], M H2O-E [1981MNRAS.197..949T], M H2O-E II [1976ApJ...208...87C]
5.885-00.392M CH3OH-E [93051], M CH3OH-E [1994AZh....71...51K], M CH3OH-E [1990A&A...240..116B], M CH3OH-E [2000MNRAS.317..315V], M CS A2(1) [1992ApJS...78..505P]
5.882-00.394M H2O-E A2(2) [1977A&AS...30..145G], M H2O-E A2(2) [1990A&AS...84..179C], M H2O-E [1992A&A...255..293F], M CS A2(2) [1992ApJS...78..505P], M CS [1997ApJ...476..730P], M CO outflow [1988A&A...197...19H], M NH3 outflow [1997ApJ...475..693A], M DCN outflow [1997ApJ...475..693A], M SO outflow [1997ApJ...475..693A], M HCO+ outflow [1997ApJ...475..693A], M SiO outflow [1997ApJ...475..693A], M CO outflow [1993ApJ...417..624C], M CO 13CO outflow [1996ApJ...463..205A], M CO outflow [1996ApJ...457..267S]
5.889-00.390IR IRS 2 [1990MNRAS.246..217Z], IR [1981A&A....94..299M]
5.892-00.388M H2O-E South [1990MNRAS.246..217Z], M H2O-E I [1976ApJ...208...87C]
5.895-00.386M H2O-E North [1990MNRAS.246..217Z], M H2O-E [1973ApJ...182...67J]
5.885-00.399R C [1990MNRAS.246..217Z], R C [1990ApJS...74..181Z], R C [1974ApJ...194..279T], R C [1994ApJS...91..347B], M NH3 C [1991ApJ...377..519G], M HI-A C [1990MNRAS.246..217Z]
5.887-00.398IR IRS [1987A&A...181..378C]
5.903-00.433R B [1990ApJ...358..485B], R B [1990MNRAS.246..217Z], R B [1979A&AS...35...23A], R B [1980A&AS...40..379D], R B [1979PAZh....5..514L], R B [1983A&A...127..211W], R B [2001ApJ...549..979K]
5.908-00.431IR east peak [1984MNRAS.208..197L]
5.901-00.428R B [1990MNRAS.246..217Z], R B(West) [1990MNRAS.246..217Z], R B(East) [1990MNRAS.246..217Z], R B [1990ApJS...74..181Z]
5.899-00.427M CH3OH-E A [1998MNRAS.301..640W], M CH3OH-E B [1998MNRAS.301..640W], M CH3OH-E [1995MNRAS.272...96C], M CH3OH-E [1995PASA...12...37C], M HI-A B [1990MNRAS.246..217Z], M NH3 B [1991ApJ...377..519G]
5.95 -00.11IR W 28 A2,WES T DIFF.EM. [1984MNRAS.208..197L]
5.972-00.132R [1994ApJS...91..347B]

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?