- Introduction
- Face-on map overview
- Sources
- The Cloud Hunters
- The Star Sweepers
- Things Unseen: The Westerhout radio sources
- The Avedisova catalog: A real Hitchhiker's Guide to the Galaxy?
- Avedisova glossary
- Introduction to the Milky Way Explorer
- Commentary on the Galactic Plane
- Hydrogen-alpha commentary
- Fragments
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 | Position | Size (arcmin) | Source | Note | Distance(s) |
|---|---|---|---|---|---|
| Sh 2-170 | 117.63+2.25 | 13.38 | 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 object | O S 170 [1978A&A....66....1C], O DG 192 [1963AN....287..257D], O [1990AJ.....99..622F], O [1995ApJ...454..316M] |
| 117.63 +02.28 | O Stock 18 cluster [1965ApJS...12..163L] |
| 117.60 +02.37 | R KR 91 [1980A&AS...42..227K], R RRF1141 [1997A&AS..126..413R], R [2000AJ....119.2801L], R [1980A&AS...42..227K] |
| 117.57 +02.26 | M CO [1982ApJS...49..183B] |
| 117.727+02.190 | IR 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?
