C.D.S. - SIMBAD4 rel 1.8 - 2024.04.16CEST18:36:42 PN ARO 121 ----------- Object PN ARO 121 --- PN --- OID=@452225 (@@1560,1) --- coobox=3710 Coordinates(ICRS,ep=J2000,eq=2000): 07 57 51.6169237320 +53 25 16.950484848 (Opt ) A [0.0596 0.0440 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 07 53 58.9319378506 +53 33 22.494201513 Coordinates(Gal,ep=J2000,eq=2000): 164.8064551491887 +31.1809312326074 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.426 -1.157 [0.081 0.063 90] A 2020yCat.1350....0G Parallax: 1.0647 [0.0785] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 16.775 [0.005] B 2013MNRAS.428.2118D Flux V : 17.128 [0.013] C 2013MNRAS.428.2118D Flux G : 17.058159 [0.002883] C 2020yCat.1350....0G Flux R : 17.288 [0.001] B 2013MNRAS.428.2118D Flux I : 17.501 [0.023] C 2013MNRAS.428.2118D Flux u : 16.28 [0.01] C 2011MNRAS.417.1210G Flux g : 16.80 [0.01] C 2011MNRAS.417.1210G Flux r : 17.35 [0.01] C 2011MNRAS.417.1210G Flux i : 17.71 [0.01] C 2011MNRAS.417.1210G Flux z : 18.10 [0.03] C 2011MNRAS.417.1210G Spectral type: DQ D 1988PASP..100..187L Morphological type: ~ ~ ~ Angular size: 6.333 6.333 90 (Rad ) D 2008ApJ...689..194S Identifiers (14): Gaia DR3 936605992140011392 AG82 95 GSC2 N23021204764 IRAS 07539+5333 PK 164+31 1 PN G164.8+31.1 PN VV 47 PN ARO 121 PN JnEr 1 WD 0753+535 [LFO93] 0753+53 PN VV' 74 SDSS J075751.61+532516.9 Gaia DR2 936605992140011392 Bibcodes 1850-2024 () (162): 2024RNAAS...8...45T 2023ApJS..266...34G 2023ApJS..269...32S 2022A&A...658A..17S 2021ApJ...919..121H 2021MNRAS.508.3877G 2021RAA....21..151A 2020A&A...638A.103C 2020A&A...640A..10W 2020ApJ...889...21S 2019A&A...630A.150G 2019MNRAS.482.4570G 2018MNRAS.479.2476S 2016ApJ...817..175S 2016MNRAS.455.1459F 2016yCat....1.2035M 2015MNRAS.448.3132D 2014A&A...566A..48G 2014AJ....147..142C 2014ApJ...784..173D 2014PASJ...66...76M 2013A&A...558A..78J 2013ApJ...771..114P 2013MNRAS.428.2118D 2013MNRAS.431....2F 2013MNRAS.436..718Y 2012ApJS..200....3B 2011A&A...526A...6W 2011AJ....142...75C 2011MNRAS.417.1210G 2010MNRAS.405.2179P 2009AJ....138..691C 2009ApJ...694.1335D 2009ApJ...701.1008C 2008ApJ...674..954B 2008ApJ...689..194S 2007A&A...475..217Q 2006A&A...454..527G 2006A&A...454..839K 2006A&A...454..863C 2006A&A...458..259C 2006MNRAS.372.1081F 2006PASP..118..183W 2005AJ....129..927R 2005MNRAS.357..619P 2003A&A...408.1029K 2003IAUS..209..535B 2003MNRAS.344..501P 2002AN....323..484K 2002ApJ...576..285S 2001A&A...378..843K 2001RMxAA..37..237B 2000A&A...354..573R 2000A&A...362.1008G 2000ApJ...538..241S 2000BaltA...9..485B 1999AJ....118..488C 1999ApJS..121....1M 1998A&A...338..651R 1998A&A...340..527P 1998A&AS..132...13D 1998ApJ...500L..55K 1998ApJS..117..361C 1998BaltA...7..355B 1998MNRAS.297..617C 1997ApJS..112..487S 1996A&A...307..561P 1996A&A...309..895P 1996A&A...310..613R 1996A&A...315..284H 1996AJ....111.2332C 1996Ap&SS.245..169O 1995ApJ...441..726F 1995ApJS...98..659Z 1995BaltA...4..340W 1994A&AS..106..559T 1994Ap&SS.218..277A 1994PASP..106...56F 1994PASP..106..500G 1993A&A...267..177B 1993A&AS...99..291L 1993AcA....43..425B 1993IAUS..155..147H 1992A&A...256..231B 1992A&ARv...4..215P 1992A&AS...94..399C 1992A&AS...95..337T 1992Ap&SS.188..171P 1992ESOPN...1....1A 1991A&A...243..478Z 1991A&A...244..437W 1991A&A...248..599F 1991A&AS...90...89A 1991Ap&SS.181...73G 1991ApJS...76..687P 1991BAAS...23..915H 1991IAUS..145..375M 1990A&A...231L..33S 1990A&A...232..184P 1990A&A...236...25R 1990ApJ...359..392K 1990MNRAS.245..370B 1989A&AS...78..301W 1989ApJ...343..811S 1989ApJ...345..871K 1989ApJ...346..201H 1989IAUS..131...29K 1989IAUS..131...39A 1989IAUS..131..531T 1989S&T....77..227H 1988A&A...190..237P 1988A&A...202..203L 1988PASP..100..187L 1987A&A...178..227I 1987A&A...180..191P 1987ApJS...65..603M 1987MNRAS.229p..31C 1986A&A...156..101G 1986A&A...160...31S 1986A&AS...65..259S 1986ApJ...301..772Z 1986MitAG..67..346W 1985ApJ...297..724K 1985BAAS...17..838L 1984A&AS...55..253M 1984A&AS...58..273S 1983A&AS...54..315A 1983ApJS...52..399S 1983ApJS...53..269D 1982PSCDS...3....0A 1982S&T....63..129K 1980AJ.....85.1240T 1980ApL....21...47P 1978A&AS...33..223S 1978A&AS...33..367A 1978ApJ...226..947K 1977A&A....59...91P 1977A&AS...30..217A 1977PASP...89..261B 1976A&AS...25..179C 1976ApJ...210..113K 1976ApJS...31..517K 1975ApJ...201L..85M 1975MNRAS.171..441M 1974SvA....17..749D 1973AZh....50.1186D 1973PASP...85..317B 1973SSTor...5b...1I 1972A&A....18...70G 1971A&A....10..161G 1971Ap&SS..11..309H 1971ApJS...22..319C 1971IzPul.187....4D 1971MNRAS.153..315H 1971PAB.....1....1H 1970LAstr..84..141A 1970PN70.........1G 1970PN70.......238G 1970S&T....39..220A 1968BAICz..19....1K 1968IAUS...34..450G 1967MNRAS.135..139D Measures (distance:2 MK:1 PLX:2 PM:3 ): distance:2MK:1PLX:2PM:3 Notes (1) : (S) 01-Jan-2000 - com ref:~ obj:~ often incorrectly named: NGC 2474-5 ================================================================================