Star Formation Region Avedisova 1403

Catalog name: 117.63+2.25

Prominent object names: Sh 2-170, LBN 577 [glossary]

IRAS infrared sources (1): IRAS 00001+6417 (IR) [4]

Other component designations: DG 192 (RfNeb) [1], KR 91 (Radio) [3], Sh 2-170 = LBN 577 (HII) [27]

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
Sh 2-170 117.63+2.2513.38 1982ApJS...49..183B I 2300
WB89 312 1989A&AS...80..149W I 4600

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (5 components)

Main objectO S 170 [1978A&A....66....1C], O DG 192 [1963AN....287..257D], O [1990AJ.....99..622F], O [1995ApJ...454..316M]
117.63 +02.28O Stock 18 cluster [1965ApJS...12..163L]
117.60 +02.37R KR 91 [1980A&AS...42..227K], R RRF1141 [1997A&AS..126..413R], R [2000AJ....119.2801L], R [1980A&AS...42..227K]
117.57 +02.26M CO [1982ApJS...49..183B]
117.727+02.190IR 00001+6417 [1988IRASP.C......0J], M CO [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?