C.D.S. - SIMBAD4 rel 1.8 - 2024.05.15CEST10:50:06 HD 171242 --------- Object HD 171242 --- PM* --- OID=@284770 (@@11489,11) --- coobox=324 Coordinates(ICRS,ep=J2000,eq=2000): 18 31 30.0640314153 +45 00 35.069832626 (Opt ) A [0.0221 0.0252 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 30 03.0429553588 +44 58 39.051009777 Coordinates(Gal,ep=J2000,eq=2000): 073.4260451042402 +22.1572930454520 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -119.507 -364.067 [0.027 0.035 90] A 2020yCat.1350....0G Parallax: 16.2458 [0.0254] A 2020yCat.1350....0G Radial Velocity: -8.495 [0.0078] A 2018A&A...616A...7S Redshift: -0.000028 [0.000000] A 2018A&A...616A...7S cz: -8.49 [0.01] A 2018A&A...616A...7S Flux B : 8.55 [~] E ~ Flux G : 7.846684 [0.002766] C 2020yCat.1350....0G Flux R : 7.6 [~] E 2003AJ....125..984M Flux J : 6.792 [0.026] C 2003yCat.2246....0C Flux H : 6.552 [0.023] C 2003yCat.2246....0C Flux K : 6.517 [0.016] C 2003yCat.2246....0C Spectral type: G2 D 1985ApJS...59..197B Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (29): HIP 90813 Gaia DR3 2118055257940506368 TIC 122839894 PLX 4268 LSPM J1831+4500 ASCC 340194 USNO-B1.0 1350-00305076 AG+44 1496 BD+44 2919 Ci 18 2431 G 228-30 G 205-27 GC 25317 GCRV 11005 GEN# +1.00171242 GSC 03526-00175 HD 171242 HIC 90813 LTT 15470 NLTT 46634 PPM 57217 SAO 47565 TYC 3526-175-1 uvby98 100171242 2MASS J18313007+4500358 PLX 4268.00 Gaia DR1 2118055253643422208 WEB 15568 Gaia DR2 2118055257940506368 Bibcodes 1850-2024 () (39): 2022ApJS..259...45T 2021A&A...649A...6G 2021ApJS..254...42B 2020ApJS..247...11R 2019A&A...623A..72K 2019ApJ...880...49H 2019MNRAS.490.3158C 2018A&A...609A.116R 2018A&A...616A...7S 2017AJ....154..115H 2016A&A...591A.118S 2016ApJ...826..171G 2015A&A...576A.113Z 2015A&A...580A..23P 2014AJ....147...87T 2013A&A...553A..95M 2011A&A...530A.138C 2011MNRAS.411..435B 2010A&A...515A.111S 2009A&A...501..941H 2007A&A...464..377F 2007A&A...474..653V 2006A&A...450..735M 2006AstL...32..759G 2005AJ....129.1483L 2005AJ....129.2420M 2004A&A...418..989N 2003ApJ...582.1011S 2002A&A...394..927I 1999BaltA...8..465B 1998A&AS..129..431H 1997A&A...323L..49P 1995A&AS..114..269D 1995GCTP..C......0V 1995yCat.1098....0L 1993yCat.3135....0C 1985ApJS...59..197B 1983A&AS...54...55O 1953GCRV..C......0W Measures (distance:2 Fe_H:4 MK:2 PLX:6 PM:8 velocities:7 ): distance:2Fe_H:4MK:2PLX:6PM:8velocities:7 Notes (0) : ================================================================================