Star Formation Region Avedisova 1258

Catalog name: 99.55+1.33

Prominent object names: LDN 1109 [glossary]

IRAS infrared sources (1): IRAS 21503+5533 = LDN 1109 (DkNeb) [4]

Other component designations: LDN 1109 (DkNeb) [4]

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
WB89 134 1989A&AS...80..149W I 350

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (2 components)

Main objectD L_1109 [1962ApJS....7....1L]
99.563+01.285IR 21503+5533 BSC8357 [1988IRASP.C......0J], IR 21503+5533 [1988IRASP.C......0J], M CO L_1109 [1989A&AS...80..149W]

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?