C.D.S. - SIMBAD4 rel 1.8 - 2024.04.23CEST10:47:38 zeta UMi -------- Object * zet UMi --- V* --- OID=@365180 (@@6707,3) --- coobox=1680 Coordinates(ICRS,ep=J2000,eq=2000): 15 44 03.5185693832 +77 47 40.175249318 (Opt ) A [0.1415 0.1438 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 15 45 47.8409574438 +77 56 57.169603488 Coordinates(Gal,ep=J2000,eq=2000): 112.6802291595738 +35.6576020277678 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 19.906 -2.072 [0.188 0.174 90] A 2020yCat.1350....0G Parallax: 9.0827 [0.1422] A 2020yCat.1350....0G Radial Velocity: -13.10 [4.1] C 2006AstL...32..759G Redshift: -0.000044 [0.000014] C 2006AstL...32..759G cz: -13.10 [4.10] C 2006AstL...32..759G Flux B : 4.316 [0.014] D 2000A&A...355L..27H Flux V : 4.274 [0.009] D 2000A&A...355L..27H Flux G : 4.267973 [0.003270] C 2022yCat.1355....0G Spectral type: A3Vn C ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (35): Gaia DR3 1707399209837352064 HIP 77055 PLX 3593 * zet UMi * 16 UMi AG+77 461 BD+78 527 CSV 101534 FK5 590 GC 21243 GCRV 9106 GEN# +1.00142105 GSC 04563-02708 HD 142105 HGAM 646 HIC 77055 HR 5903 IRAS 15458+7756 JP11 2665 N30 3547 NSV 7263 PMC 90-93 420 PPM 8992 ROT 2237 SAO 8328 SKY# 28444 SV* ZI 1173 TD1 18633 TYC 4563-2708-1 UBV 13479 UBV M 21005 [HFE83] 1138 PLX 3593.00 WEB 13071 Gaia DR2 1707399209836866560 Bibcodes 1850-2024 () (54): 2021A&A...649A.112V 2021ApJS..254...42B 2021MNRAS.504.3730C 2019A&A...623A..72K 2018A&A...620A.172Z 2017AJ....153...16S 2016ApJS..225...15C 2012A&A...544A..31V 2012A&A...546A..61D 2012A&ARv..20...51V 2012MNRAS.427..343M 2010A&A...516A..28V 2010A&A...516A..29V 2008MNRAS.389..869E 2007A&A...474..653V 2006ApJ...653..675S 2006AstL...32..759G 2005ApJ...620.1010R 2001A&A...365..222G 2001A&A...367..521P 1999VeARI..35....1W 1998A&A...337..447S 1997A&A...323L..49P 1997PNAOJ...5....1Y 1995A&A...300..783L 1995A&AS..114..269D 1995ApJS...99..135A 1995GCTP..C......0V 1993yCat.3135....0C 1992PPMtO..11..184X 1991Ap&SS.183...91T 1991IzKry..83..156B 1990PBeiO..16...18L 1989A&AS...78..511P 1989VilOB..84....9C 1987ApJS...65..581G 1985A&AS...62..137F 1985AbaOB..59...83B 1983A&AS...53..223H 1982A&A...114..170M 1978A&AS...31..159B 1978A&AS...33...15C 1976SvA....20...40T 1971A&A....12....5H 1970IBVS..427....1F 1969ApJS...19...79B 1957ApJ...125..107M 1954ApJ...119..146S 1953AnAp...16..417H 1953GCRV..C......0W 1952AnAp...15..201C 1952ApJ...116..541W 1949BAN....11...71D 1912ApJ....36..169P Measures (distance:2 MK:4 PLX:5 PM:7 V*:1 velocities:10 ): distance:2MK:4PLX:5PM:7V*:1velocities:10 Notes (0) : ================================================================================