Star Formation Region Avedisova 163

Catalog name: 11.94-0.62

Prominent object names: [L89b] 11.94-0.62, [CKW87] 181104.4-185425 [glossary]

IRAS infrared sources (1): IRAS 18110-1854 = [CKW87] 181104.4-185425 (HII) [52]

Masers: 2 water, 1 methanol

Other component designations: RAFGL 5456

Distance estimates for objects in this region

Object PositionSize (arcmin) Source Note Distance(s)
SYCSW 90F 13.13-0.109.0x9.0 1987ApJS...63..821S V 3900, 12700
SRBY 25 12-0.67.85 1987ApJ...319..730S P 4500

For more information on distance estimates see Avedisova distances.

Detailed component listing with references (13 components)

Main objectR [1994ApJS...91..111W], R [1980A&AS...40..379D], R [1979A&AS...35...23A], R [1982A&A...108..227W], R [1984A&AS...58..197R], R [1987PASJ...39..709H], R [1989ApJS...71..469L]
11.93 -00.64M CO cloud [1987ApJS...63..821S], M CO [1987ApJ...319..730S], M CO [1973ApJ...186..529S], M H2CO [1980A&AS...40..379D]
11.918-00.613M H2O-E 1 [1996A&AS..120..283H], M CO outflow [1996ApJ...457..267S]
11.94 -00.63IR RAFGL 5456 [1983AFGL..161....0P]
11.935-00.618IR [1986A&A...154....8C]
11.936-00.613IR 18110-1854 [1988IRASP.C......0J]
11.934-00.611R <C> [1998MNRAS.301..640W]
11.936-00.615M H2O-E 2 [1996A&AS..120..283H], M H2O-E [1994A&A...291..261C], M H2O-E [1990A&AS...83..119C], M H2O-E [1994A&AS..103..541B]
11.936-00.616M CH3OH-E A [1998MNRAS.301..640W], M CH3OH-E B [1998MNRAS.301..640W], M CH3OH-E C [1998MNRAS.301..640W], M CH3OH-E D [1998MNRAS.301..640W], M CH3OH-E E [1998MNRAS.301..640W], M CH3OH-E F [1998MNRAS.301..640W], M CH3OH-E G [1998MNRAS.301..640W], M CH3OH-E [1995MNRAS.272...96C], M CH3OH-E [2000A&AS..143..269S], M CH3OH-E [1995MNRAS.274.1126C], M CH3CN-E [1992A&A...253..541C], M CH3OH-E [1991ApJ...380L..75M], M CH3OH-E [1994AZh....71...51K], M CH3OH-E [93051], M CH3OH-E [1990A&A...240..116B], M CH3OH-E [1997MNRAS.291..261W], M CH3OH-E [2000MNRAS.317..315V], M CH3OH-E [1999ApJS..123..515S], M CH3OH-E [2000A&A...362..723C], M CO outflow [1996ApJ...457..267S], M CO outflow [1992A&A...253..541C], M CS outflow [1992A&A...253..541C], M NH3 [1992A&A...256..618C], M NH3 [1990A&AS...83..119C], M NH3 [1984A&A...139..258S]
11.937-00.615R 1 [1990ApJS...74..181Z], R 1 [1982A&A...108..227W], R 1,<C> [1989ApJS...69..831W], R 1 [1996ApJS..106..423A], R [1982A&A...108..227W], R 1 [1989ApJS...69..831W]
11.935-00.616IR IRS [1987A&A...181..378C]
11.937-00.616R 2 [1982A&A...108..227W], R 2 [1989ApJS...69..831W], R 2 [1992A&A...256..618C]
11.939-00.615R [1992ApJS...80..211H]

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?