C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST04:16:29 SH 2-257 -------- Object SH 2-257 --- HII --- OID=@870851 (@@19746,1) --- coobox=5646 Coordinates(ICRS,ep=J2000,eq=2000): 06 12 43.57 +17 59 33.1 (MIR ) D [~ ~ ] 2014ApJS..212....1A Coordinates(FK4,ep=B1950,eq=1950): 06 09 48.16 +18 00 22.4 Coordinates(Gal,ep=J2000,eq=2000): 192.57801 -00.08299 hierarchy counts: #parents=2, #children=1, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 2.28 2.35 90 (Rad ) D 2015ApJS..221...26A Identifiers (6): [ABB2014] WISE G192.578-00.083 4P 4 RAFGL 896 SH 2-257 GRS G192.58 -00.08 WB89 774 Bibcodes 1850-2024 () (130): 2023A&A...676A.107F 2022AJ....164..129P 2022ApJ...938..145B 2022MNRAS.510.4436M 2022PASJ...74..545K 2021ApJS..256....7B 2021MNRAS.506.4447L 2021PASP..133l4501Y 2020ApJS..248...18Y 2020MNRAS.493.4463D 2020MNRAS.496.1051A 2018ApJ...868...80C 2018ApJS..235...15L 2018MNRAS.478.2315E 2018RAA....18...95R 2017ApJS..230....5W 2017RAA....17...57Z 2016MNRAS.460..283B 2015A&A...581A...5S 2015AJ....150..147F 2015ApJ...810...10Z 2015ApJS..221...26A 2014AJ....147...53S 2014MNRAS.439.3719C 2013A&A...551A..16G 2013A&A...556A..73S 2013AJ....146...80L 2013MNRAS.432.3445J 2012A&A...538A.140K 2012A&A...546A..77R 2012ApJ...755..177Z 2012MNRAS.423.1940C 2012MNRAS.426.2917G 2011A&A...527A..32W 2011A&A...533A.121M 2011AJ....142....4S 2011ApJ...738...27B 2011ApJ...738..156O 2011ChA&A..35..150Y 2010A&A...511A...2R 2010A&A...523A...6D 2010ApJ...717.1157D 2009AJ....138..975B 2009Ap.....52..168G 2009ApJ...700.1488S 2008AJ....135.1718P 2008ApJ...674..304W 2008ApJ...682..445C 2008AstL...34..118Z 2008MNRAS.385..809S 2007A&A...470..161R 2007AJ....134..346C 2007ApJ...663.1092K 2006A&A...453.1003T 2006Ap.....49...54P 2006ApJS..162..346R 2005A&A...429..945M 2005A&A...432..161G 2005A&A...440..569A 2005ChJAA...5..379G 2004A&A...427..505A 2003A&A...404..969D 2003A&A...405..639P 2003ApJ...584..293B 2003ApJ...592L..79W 2002MNRAS.336..425H 2002RMxAC..14...57M 2001A&A...376..434D 2001ARep...45..600P 2001PASJ...53..495I 2000A&A...357..621C 2000ApJ...537..589K 2000MNRAS.311..317C 2000MNRAS.311..329D 2000MNRAS.312..327S 1999A&A...348..600P 1999AcASn..40..364Y 1998A&AS..132..211H 1997ApJ...481..327H 1997ApJ...488..749M 1996ApJ...463..205A 1995AZh....72..180S 1995ApJ...445..246C 1995ApJ...450..201C 1994ApJS...91..659K 1994ApJS...94..615H 1993A&A...275...67B 1993ApJS...86..475F 1993PASJ...45...65N 1992ApJ...398..139R 1992ApJS...79..469H 1992AuJPh..45..581W 1991BAAS...23.1372H 1991MmSAI..62..715M 1990A&A...234..443P 1990AJ.....99..622F 1990AJ.....99..846H 1989A&A...215...51C 1989A&AS...80..149W 1989AJ.....98..931V 1989ApJ...346..220H 1988ApL....26..263H 1987A&A...171..216C 1986A&A...165..197H 1986Ap&SS.119..131Y 1986ApJ...303..683S 1985AJ.....90...59T 1985AJ.....90.1076C 1985AN....306..311G 1985BAAS...17R.563M 1984ApJ...279..125F 1983Ap&SS..89..407N 1983ApJ...275..125P 1983MNRAS.204...53S 1982ARA&A..20..587W 1982ApJS...49..183B 1982RMxAA...5..161P 1980ApJ...236..808I 1980RMxAA...5...39P 1979A&AS...38..197M 1979ApJ...231L.115B 1977ApJ...217..449E 1976A&A....46..153P 1976A&A....52..175I 1976A&AS...25...25D 1976Ap&SS..45...79P 1976RMxAA...1..373P 1975A&A....39..481G 1973A&A....29..225C 1972ApJ...173..259R Measures (distance:1 velocities:2 ): distance:1velocities:2 Notes (1) : (S) 10-Oct-2011 - fox ref:~ obj:IC 2162 Two bright HII regions are seen as a single IRAS source, see the \W{IC2162}{/Files/public/notes/IC2162.htx}{note on Sh 2-255/256/257}. ================================================================================