C.D.S. - SIMBAD4 rel 1.8 - 2024.05.27CEST21:41:56 PN M 1-53 ---------- Object PN M 1-53 --- PN --- OID=@2553388 (@@56713,8) --- coobox=18733 Coordinates(ICRS,ep=J2000,eq=2000): 18 35 48.267 -17 36 08.71 (~) D [~ ~ ] 2003A&A...408.1029K Coordinates(FK4,ep=B1950,eq=1950): 18 32 53.497 -17 38 38.36 Coordinates(Gal,ep=J2000,eq=2000): 015.490606 -04.592706 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 46 [~] D 1999ApJ...515..610B Redshift: 0.000153 [~] D 1999ApJ...515..610B cz: 46.00 [~] D 1999ApJ...515..610B Flux Spectral type: O3If D 2015A&A...579A..86W Morphological type: ~ ~ ~ Angular size: 0.100 0.100 90 (Rad ) D 2008ApJ...689..194S Identifiers (10): ESO 591-8 GSC2 S3032312440 Hen 2-412 IRAS 18328-1738 PK 015-04 1 PN G015.4-04.5 PN M 1-53 PN Sa 2-349 PN VV 193 PN VV' 428 Bibcodes 1850-2024 () (67): 2020A&A...638A.103C 2020A&A...640A..10W 2018A&A...616L...2K 2015A&A...579A..86W 2013MNRAS.431....2F 2011A&A...526A...6W 2011A&A...531A.172W 2011RMxAA..47...83P 2010ApJ...714.1096S 2008ApJ...689..194S 2005MNRAS.362..847P 2004MNRAS.353..589P 2003A&A...408.1029K 2003MNRAS.344..501P 2003PASP..115..178W 2002RMxAC..12..176S 2001A&A...367..967P 2001A&A...378..843K 2001RMxAA..37..115K 1999A&A...352..297S 1999ApJ...515..610B 1999ApJS..123..219C 1998A&AS..132...13D 1998AJ....115.1989T 1998ARep...42..293M 1998ApJS..117..361C 1997A&AS..126..297R 1997ARep...41..760M 1996A&A...307..215C 1995ApJS...98..659Z 1994A&AS..106..559T 1992A&AS...94..399C 1992A&AS...95..337T 1992ESOPN...1....1A 1991A&AS...89...77T 1991A&AS...90...89A 1989A&AS...77...39T 1989A&AS...77..487A 1989A&AS...78..301W 1989A&AS...80..201A 1989A&AS...81..309P 1989Ap&SS.154...21A 1989ApJ...345..306L 1984A&AS...55..253M 1984A&AS...58..273S 1984Ap&SS.107...19A 1984MNRAS.209..889S 1983A&AS...54..315A 1983ApJS...52..399S 1982A&AS...50..209M 1982MNRAS.199..141C 1981A&AS...44..123M 1981A&AS...46..311L 1979A&AS...36..227M 1979Afz....15..269K 1978A&AS...33..367A 1977A&AS...30..217A 1976AJ.....81..753M 1976ApJS...31..517K 1975AZh....52..264V 1975PW&SO...2a...1S 1975SvA....19..163V 1973MSRSL...5...79V 1971ATsir.623....3V 1971ApJS...22..319C 1970ATsir.563....4V 1967ApJS...14..125H Measures (distance:2 MK:1 ): distance:2MK:1 Notes (0) : ================================================================================