C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST02:50:33 PN M 3-30 --------- Object PN M 3-30 --- PN --- OID=@2567852 (@@57276,4) --- coobox=18746 Coordinates(ICRS,ep=J2000,eq=2000): 18 41 14.938 -15 33 43.58 (~) D [~ ~ ] 2003A&A...408.1029K Coordinates(FK4,ep=B1950,eq=1950): 18 38 22.798 -15 36 36.83 Coordinates(Gal,ep=J2000,eq=2000): 017.908619 -04.831683 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 51 [~] D 1999ApJ...515..610B Redshift: 0.000170 [~] D 1999ApJ...515..610B cz: 51.00 [~] D 1999ApJ...515..610B Flux V : 17.9 [~] E ~ Spectral type: [WC2/3] C 2004A&A...427..231G Morphological type: ~ ~ ~ Angular size: 0.287 0.287 90 (Rad ) D 2008ApJ...689..194S Identifiers (8): IRAS 18383-1536 PK 017-04 1 PN G017.9-04.8 PN ARO 288 PN M 3-30 PN Sa 3-143 SCM 218 PN VV' 438 Bibcodes 1850-2024 () (88): 2022ApJS..260...14D 2021ApJS..257...58D 2020A&A...638A.103C 2020A&A...640A..10W 2020MNRAS.493..730M 2013MNRAS.431....2F 2013RMxAA..49...87P 2011A&A...526A...6W 2011RMxAA..47...83P 2010ApJ...714.1096S 2008ApJ...689..194S 2007A&A...463..265G 2006RMxAA..42...53M 2004A&A...427..231G 2004MNRAS.353..589P 2003A&A...403..659A 2003A&A...405..627T 2003A&A...408.1029K 2003MNRAS.344..501P 2003RMxAC..18...84P 2001A&A...367..967P 2001A&A...367..983P 2001A&A...369.1088R 2001A&A...377.1007G 2001A&A...378..843K 2001Ap&SS.275...53D 2001Ap&SS.275...67G 2001RMxAA..37..115K 2000A&A...362.1008G 1999A&A...352..297S 1999ApJ...515..610B 1999ApJ...525..863F 1999ApJS..123..219C 1998A&A...340..527P 1998A&AS..132...13D 1998AJ....115.1989T 1998ApJS..117..361C 1998ApJS..119..197F 1997ApJS..112..487S 1996AJ....111.2332C 1995A&A...303..893G 1995ApJS...98..659Z 1994A&AS..106..559T 1994A&AS..108..485V 1993A&A...276..463S 1993A&A...279..521S 1993A&A...279..529K 1993A&AS..102..595T 1993AcA....43..425B 1993ApJS...88..137Z 1992A&A...266..486S 1992A&AS...94..399C 1992A&AS...95..337T 1992A&AS...96...23S 1992ESOPN...1....1A 1991A&AS...89...77T 1991A&AS...90...89A 1991IAUS..145..375M 1991PASP..103...67K 1989A&AS...77...39T 1989A&AS...77..487A 1989A&AS...79..329Z 1989A&AS...81..309P 1989Ap&SS.154...21A 1989ApJ...345..306L 1989ApJS...69..495S 1989IAUS..131..456K 1987A&AS...68...51S 1986ApJ...301..772Z 1985Ap&SS.113...59A 1984A&AS...55..253M 1984Ap&SS.107...19A 1984ApJ...278..195K 1983A&AS...54..315A 1983ApJS...52..399S 1982A&AS...50..209M 1982PSCDS...3....0A 1981A&AS...44..123M 1979A&AS...36..227M 1978A&AS...33..367A 1977A&AS...30..217A 1976AJ.....81..753M 1976PW&SO...2...57S 1973SSTor...5b...1I 1971ApJS...22..319C 1971PAB.....1....1H 1970A&A.....8..171R 1968BAICz..19....1K Measures (distance:2 MK:3 ): distance:2MK:3 Notes (0) : ================================================================================