Star Formation Region Avedisova 1123

Catalog name: 87.24+4.05

Prominent object names: WB89 5, IRAS 20409+4841 [glossary]

IRAS infrared sources (1): IRAS 20409+4841 (IR) [2]

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
WB89 5 1989A&AS...80..149W I 2620
[DBY94] 47 87.07+4.233.96 1994ApJS...95..419D P 1700
[DBY94] 51 87.33+3.9713.35 1994ApJS...95..419D P 1700

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (4 components)

Main objectIR 20409+4841 [1988IRASP.C......0J]
87.243+04.053IR 20409+4841 [1988IRASP.C......0J], M CO [1989A&AS...80..149W]
87.1 +04.2M CO cloud [1994ApJS...95..419D]
87.3 +04.0M CO cloud [1994ApJS...95..419D]

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?