C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST01:46:28 IRAS 22267-2102 --------------- Object NGC 7293 --- PN --- OID=@1283906 (@@25988,0) --- coobox=8618 Coordinates(ICRS,ep=J2000,eq=2000): 22 29 38.5454047152 -20 50 13.747242408 (Opt ) A [0.0409 0.0335 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 22 26 54.6585789314 -21 05 36.749197852 Coordinates(Gal,ep=J2000,eq=2000): 036.1613363573655 -57.1183735402488 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 38.790 -3.347 [0.048 0.040 90] A 2020yCat.1350....0G Parallax: 5.0124 [0.0437] A 2020yCat.1350....0G Radial Velocity: -15.0 [10] E 1953GCRV..C......0W Redshift: -0.000050 [0.000033] E 1953GCRV..C......0W cz: -15.00 [10.00] E 1953GCRV..C......0W Flux U : 11.894 [~] D 2007AJ....133..768L Flux B : 13.158 [~] D 2007AJ....133..768L Flux V : 13.524 [~] D 2007AJ....133..768L Flux G : 13.458613 [0.002878] C 2020yCat.1350....0G Flux R : 13.689 [~] D 2007AJ....133..768L Flux I : 13.898 [~] D 2007AJ....133..768L Flux J : 14.332 [0.024] C 2003yCat.2246....0C Flux H : 14.49 [0.04] C 2003yCat.2246....0C Flux K : 14.55 [0.08] C 2003yCat.2246....0C Spectral type: DAO.5 C 2011ApJ...743..138G Morphological type: ~ ~ ~ Angular size: 13.400 13.400 90 (Rad ) D 2008ApJ...689..194S Identifiers (39): GJ 9785 WISH B2226.9-2105 GLEAM J222942-205017 NVSS J222941-205025 Gaia DR3 6628874205642084224 TIC 69813909 PLX 5437 2E 4615 CSI-21-22270 ESO 602-22 GCRV 14134 GSC2 S32303301945 IRAS 22267-2102 IRAS X2226-210 NAME HELICAL NEB NGC 7293 PHL 287 PK 036-57 PK 036-57 1 PKS 2226-211 PKS J2229-2050 PN G036.1-57.1 PN ARO 17 PN VV' 563 PN VV 275 USNO 271 WD 2226-210 [LFO93] 2226-21 [RHK93] 18755 uvby98 610160287 2MASS J22293854-2050136 PLX 5437.00 2E 2226.9-2105 2RXP J222938.8-205015 2XMM J222938.5-205014 [HBC92] 222654.7-210537 NAME Helix Nebula WEB 19878 Gaia DR2 6628874205642084224 Bibcodes 1850-2024 () (943): 2023A&A...669A.121Q 2023AJ....165...22M 2023ApJ...943..110S 2023ApJ...944..121W 2023ApJ...945L...4F 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1983IAUS..103..173P 1983IAUS..103..233P 1983IAUS..103..323P 1983IAUS..103..343M 1983IAUS..103..373H 1983MmSAI..54..511C 1983Msngr..31...20H 1983S&W....22...68G 1983S&W....22..118M 1983S&W....22..224G 1983S&W....22..336G 1982Ap&SS..82..423M 1982ApJ...252..635B 1982BASI...10...73M 1982BICDS..23...92A 1982IAUS..103..323P 1982MNRAS.199..141C 1982MNRAS.199..649R 1982PSCDS...3....0A 1982S&T....63..449K 1981A&A...101..323M 1981A&A...103..119S 1981A&AS...46..311L 1981ApJ...244...54K 1980A&A....89...33A 1980A&A....89..336P 1980AJ.....85..454H 1980AJ.....85.1240T 1980ApJ...239...78K 1980ApJ...239..592K 1980ApJS...42....1J 1980ApL....21...53M 1980PhDT.........3D 1980QJRAS..21...82T 1980RMxAA...5....9P 1979A&AS...36..169M 1979Afz....15..269K 1979ApJ...228..163K 1979MNRAS.186..127T 1979MNRAS.187..283F 1979SvA....23..425P 1979VA.....23...45G 1978A&A....62...95P 1978A&A....68..275P 1978A&AS...33..223S 1978A&AS...33..367A 1978Afz....14..307V 1978Ap.....14...31A 1978ApJ...224..873P 1978IAUS...76...79G 1978IAUS...76...93P 1978IAUS...76..171H 1978IAUS...76..251M 1978IAUS...76..263C 1978IAUS...76..281M 1978IAUS...76..291G 1978IAUS...76..292T 1978MNRAS.182...97T 1978Msngr..15...11K 1978PASP...90..370H 1977A&A....54..435P 1977A&A....58...35A 1977A&A....58L..29M 1977A&A....59...91P 1977A&A....60L...9M 1977A&A....61..695P 1977A&AS...30..217A 1977ApJ...212...94H 1977MNRAS.181..475T 1977S&T....54..459T 1976A&AS...23..125S 1976AJ.....81..407C 1976ApJ...204..445A 1976ApJ...210..508C 1976ApJS...31..517K 1976MmSAI..47..177P 1976S&T....51..140H 1976S&T....51..363H 1975A&A....38..183M 1975A&A....39..383P 1975A&A....44..223S 1975ApJ...198..593W 1975ApJ...201L..85M 1975BAAS....7..244T 1975MNRAS.170..487S 1975MNRAS.171...73D 1975MNRAS.171..441M 1974A&A....30...45T 1974A&A....34..141B 1974AJ.....79.1384C 1974ARA&A..12..331M 1974ApJ...187..283B 1974ApJ...193..197B 1974BAAS....6..310W 1974IAUS...60..411M 1974PASP...86..885W 1974QJRAS..15...60Z 1974VA.....16..309T 1974XXFY.........0. 1973AJ.....78..239M 1973AZh....50.1186D 1973ApJ...179..495C 1973ApJ...181..825M 1973ApL....13...55D 1973IAUS...52..237C 1973MNRAS.161..313H 1973MSRSL...5...57M 1973MSRSL...5..109T 1973MSRSL...5..391O 1973MSRSL...5..447C 1973PASP...85..200G 1973PASP...85..224D 1973PASP...85..317B 1973SSTor...5b...1I 1972A&A....18...70G 1972AJ.....77..350T 1972AuJPh..25...91A 1972MNRAS.156...91V 1972PASP...84...70A 1972SvA....16....6O 1971A&A....10..161G 1971Ap&SS..11..309H 1971ApJS...22..319C 1971ApL.....8...79R 1971BAAS....3..397V 1971IzPul.187....4D 1971MNRAS.153..315H 1971NBSSP.353..190M 1971PAB.....1....1H 1971XXFM.........0. 1971XXFQ.........0. 1970A&A.....8..171R 1970ApJ...159..829W 1970ApJ...160..887K 1970LAstr..84..141A 1970MNRAS.150..359T 1970PN70.........1G 1970PN70........80G 1970PN70.......141G 1970PN70.......195G 1970PN70.......238G 1970SoSht.166...31A 1969A&A.....3...29L 1969AZh....46...43Y 1969ApL.....4..195T 1969JRASC..63..200H 1969PASP...81..154K 1969S&T....37..282A 1969S&T....38...13A 1969S&T....38...82A 1969S&T....38..227A 1969S&T....38..306A 1968AnAp...31..199V 1968ApJ...152..405S 1968BAICz..19....1K 1968IAUS...34...87T 1968IAUS...34..159A 1968IAUS...34..249C 1968IAUS...34..256V 1968IAUS...34..317K 1968IAUS...34..320L 1968IAUS...34..450G 1968IAUS...34..456M 1968XXET.........0. 1967ApJ...148..927K 1967ApJ...149..377H 1967MNRAS.135..139D 1966ApJ...143..173M 1966ApJ...144..259A 1966ApJ...144..280L 1966JBAA...77...21B 1966Obs....86..148L 1966POHP....8...34C 1965AZh....42..918C 1965Afz.....1...91G 1965ApJ...141..745M 1965AuJPh..18..187S 1965BOTor..37..155I 1965Natur.206..809D 1965PASP...77...25L 1962ApJ...135..371O 1962BOTT....3...37H 1960ApJ...131..541O 1953GCRV..C......0W 1942ApJ....95..243M 1934LicOB..17...21A 1922ApJ....56..162H 1918PLicO..13...55C Measures (distance:5 Fe_H:1 herschel:13 ISO:21 IUE:35 MK:1 PLX:6 PM:4 velocities:2 XMM:1 ): distance:5Fe_H:1herschel:13ISO:21IUE:35MK:1PLX:6PM:4velocities:2XMM:1 Notes (0) : 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