C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST17:44:13 YZ Persei --------- Object V* YZ Per --- s*r --- OID=@174151 (@@2653,4) --- coobox=2299 Coordinates(ICRS,ep=J2000,eq=2000): 02 38 25.4198516592 +57 02 46.194337896 (Opt ) A [0.0144 0.0179 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 02 34 46.8752873513 +56 49 49.238729687 Coordinates(Gal,ep=J2000,eq=2000): 137.1202418026758 -02.8489424233719 hierarchy counts: #parents=2, #children=0, #siblings=0 Proper motions: -0.121 -1.144 [0.019 0.024 90] A 2020yCat.1350....0G Parallax: 0.4175 [0.0251] A 2020yCat.1350....0G Radial Velocity: -41.1 [0.1] A 2020A&A...643A.116D Redshift: -0.000137 [0.000000] A 2020A&A...643A.116D cz: -41.10 [0.10] A 2020A&A...643A.116D Flux U : 14.96 [~] C 2002yCat.2237....0D Flux B : 12.37 [~] C 2002yCat.2237....0D Flux V : 10.01 [~] C 2002yCat.2237....0D Flux G : 6.486851 [0.006741] C 2020yCat.1350....0G Flux J : 3.32 [~] C 2002yCat.2237....0D Flux H : 2.304 [0.226] D 2003yCat.2246....0C Flux K : 2.03 [~] C 2002yCat.2237....0D Spectral type: M1Iab C 1942ApJ....95..461K Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (28): HIP 12302 Gaia DR3 457842074948669056 TIC 245588987 2MASS J02382544+5702462 AAVSO 0231+56 AG+56 344 AGKR 2292 BD+56 673 GCRV 27399 GEN# +0.05600673 GSC 03695-01477 HD 236979 HIC 12302 IRAS 02347+5649 IRC +60093 JP11 204 PPM 27816 RAFGL 4210S SAO 23484 SKY# 3930 SV* HV 3602 TYC 3695-1477-1 UBV 2593 V* YZ Per YZ 56 2386 UCAC3 295-62153 Gaia DR1 457842070644620800 Gaia DR2 457842074948669056 Bibcodes 1850-2024 () (98): 2023A&A...674A..15L 2022A&A...660A...7F 2021ApJS..254...42B 2020A&A...643A.116D 2020ApJ...902...24D 2020MNRAS.493.2339M 2019A&A...623A..72K 2019AJ....158...20M 2019MNRAS.490.3158C 2018A&A...615A..49C 2017MNRAS.466.1963L 2017MNRAS.472.3887M 2016A&A...595A.105D 2016ApJ...821..131J 2016MNRAS.461.3296N 2015ApJ...804..113B 2014ApJ...788...58G 2014ApJS..211...15Y 2012A&A...541A..36V 2012A&A...546A..61D 2012ApJ...754...35Y 2012ApJ...760...65F 2012MNRAS.427..343M 2012MNRAS.427.3209J 2011A&A...526A.156M 2010A&A...514A...2I 2009A&A...498..127V 2009MNRAS.394.1925V 2008ApJ...679.1352L 2007A&A...474..653V 2006AstL...32..759G 2005A&A...430..165F 2005ApJ...628..973L 2005MNRAS.363.1111C 2003A&A...397..997P 2003A&A...399.1083K 2003ApJ...594..483S 2002MNRAS.331...45K 2002yCat.2237....0D 2001A&A...374..968M 2001A&A...380..198M 2001BaltA..10..589A 2000A&A...357..225J 2000A&AS..146..437S 2000AJ....119.1839G 2000ApJS..126...85K 2000MNRAS.313..271P 1999A&AS..140...55B 1998ApJS..119..141S 1997A&A...323L..49P 1997ApJS..112..557K 1996JBAA..106..246B 1995AJ....110.2910H 1994MNRAS.266..640S 1993yCat.3135....0C 1992A&AS...94..211G 1992AJ....104..275E 1990ApJS...73..769J 1989AJ.....97.1120S 1989PASJ...41..779N 1988AZh....65.1250Y 1988MNRAS.235..603S 1986A&AS...65..607O 1985Afz....22..335V 1985ApJS...57...91E 1984Afz....20..239A 1981AJ.....86.1930B 1980S&T....60..190S 1979ATsir1040....4P 1978A&AS...32...25R 1978ApJ...222..209W 1978ApJS...38..309H 1977ApJ...211..170W 1975AJ.....80..512B 1973AJ.....78.1074O 1973ApJ...186L.131C 1972A&A....16..329G 1972MNRAS.158...23F 1972PASP...84..373S 1971A&A....10..290S 1971A&A....10..414G 1971ApJ...164...83G 1971PASP...83...77W 1970AJ.....75..602H 1970ApJ...160.1149H 1970ApJ...161..855S 1969ApJ...155..935S 1969ApJ...156..541S 1967ApJ...147..587M 1966AnAp...29..525J 1964ApJS....8..439W 1958ApJ...128..510N 1956ApJ...123..267J 1956ApJ...124..346C 1955AnAp...18..292J 1955ApJ...122..429J 1955ApJ...122..434B 1951ApJ...114..241H Measures (distance:2 ISO:1 MK:8 PLX:4 PM:4 V*:1 velocities:7 ): distance:2ISO:1MK:8PLX:4PM:4V*:1velocities:7 Notes (0) : ================================================================================