Star Formation Region Avedisova 343

Catalog name: 22.89+0.68

Prominent object names: Sh 2-57, LBN 78 [glossary]

Other component designations: Sh 2-57 = LBN 78 (HII) [5]

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
Sh 2-57 22.89+0.680.87 1982ApJS...49..183B I 1500

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (2 components)

Main objectO S 57 [1973A&A....25..337G], O [1990AJ.....99..622F]
22.86 +00.68R [1990A&AS...85..805F], R [1975A&A....42....9K], R [1994ApJS...91..111W], R [1984A&AS...58..197R], M CO [1978A&A....70..769I]

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?