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Star Formation Region Avedisova 2788

Catalog name: 336.96-0.12

Prominent object names: [CH87] 337.15 -00.18, [WBH98] 16330-4725 [glossary]

IRAS infrared sources (2): IRAS 16325-4731 (IR) [4], IRAS 16330-4725 = [WBH98] 16330-4725 (HII) [12]

Masers: 2 hydroxyl, 3 methanol

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
[CH87] 336.732+0.072 336.732+0.072 7. x 7. 1987A&A...171..261C V 6000, 12400

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (9 components)

Main objectR [1970AuJPA..14..133S], R [1994ApJS...91..111W], R [1970A&A.....6..364W], M H2CO [1974A&A....37..389W], M OH-A [1975MNRAS.173..649C]
336.941-00.156M OH-E [1998MNRAS.297..215C], M OH-E [2001MNRAS.326..805C], M CH3OH-E [1996MNRAS.279...79C]
336.983-00.183IR 16325-4731 [1988IRASP.C......0J], M CH3OH-E [1996MNRAS.279...79C]
336.984-00.183M OH-E [1998MNRAS.297..215C], M OH-E [2001MNRAS.326..805C]
337.15 -00.18R [1987A&A...171..261C], R [1970AuJPA..14..133S], R [1994ApJS...91..111W], R [1969AuJPA..11...19T], R [1979AuJPA..48....1H], R [1970A&A.....6..364W], R H(alpha)90 [1997ApJ...483..335S], M CO [1982PASAu...4..434W], M CO [1977A&A....60..221G], M H2CO [1974A&A....37..389W], M OH-A [1974AuJPh..27..597C], M OH-A [1979A&AS...37....1T], M OH-A [1975MNRAS.173..649C], M H2CO [1984MNRAS.210...23G], M CH3OH-A [1992MNRAS.254..301P]
337.089-00.212M CH3OH-E [1998MNRAS.301..640W]
337.12 -00.17IR [1978A&A....70L...1A]
337.121-00.174IR 16330-4725 [1988IRASP.C......0J], M CS [1996A&AS..115...81B], IR UCL 21 [1975ApJ...202..400F]
337.123-00.173R <U> [1998MNRAS.301..640W]

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?