C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST06:14:36 V* TW Cha --------- Object V* TW Cha --- Or* --- OID=@3240826 (@@68358,0) --- coobox=21371 Coordinates(ICRS,ep=J2000,eq=2000): 10 59 01.0607352312 -77 22 40.947126636 (Opt ) A [0.0118 0.0123 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 10 57 46.0918524859 -77 06 34.509086885 Coordinates(Gal,ep=J2000,eq=2000): 296.7884128267843 -15.8677672950312 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -23.373 2.274 [0.015 0.015 90] A 2020yCat.1350....0G Parallax: 5.4609 [0.0128] A 2020yCat.1350....0G Radial Velocity: 16.32 [0.37] A 2023A&A...676A.129H Redshift: 0.000054 [0.000001] A 2023A&A...676A.129H cz: 16.32 [0.37] A 2023A&A...676A.129H Flux V : 13.40 [~] E ~ Flux G : 12.761674 [0.007299] C 2020yCat.1350....0G Flux I : 11.68 [~] D 2004ApJ...602..816L Flux J : 10.135 [0.023] C 2003yCat.2246....0C Flux H : 9.232 [0.022] C 2003yCat.2246....0C Flux K : 8.616 [0.021] C 2003yCat.2246....0C Spectral type: K8Ve C 2015A&A...575A...4F Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (24): Gaia DR3 5201196599363180928 WISEA J105901.00-772240.7 TIC 277671413 BYB 5 CHXR 5 GSC 09414-00289 HBC 567 Hen 3-546 IRAS 10577-7706 JP11 5428 PDS 40 V* TW Cha [CCE98] 1-8 2MASS J10590108-7722407 SV* SON 6326 Ass Cha T 1-3 Ass Cha T 2-7 UCAC3 26-24197 AKARI-IRC-V1 J1059010-772240 WISE J105901.01-772240.8 IRAS F10577-7706 Sz 5 Gaia DR2 5201196599363180928 GES J10590108-7722407 Bibcodes 1850-2024 () (135): 2023A&A...672A..30K 2023A&A...676A.129H 2023AJ....165...72B 2023ApJ...953..177M 2022A&A...658A.137G 2022A&A...663A..98T 2022A&A...667A.114J 2022AJ....163..174B 2022ApJ...926L..23H 2022ApJS..263...14C 2022MNRAS.511.2453P 2022MNRAS.512.3538Z 2022MNRAS.514.2162W 2021A&A...646A..46G 2021AJ....162...28V 2021RNAAS...5...78S 2020A&A...643A..71G 2020ApJ...895..126H 2020ApJ...903..124B 2020MNRAS.494.3766O 2020MNRAS.496.4701J 2019A&A...625A..66D 2019A&A...631L...2M 2019PASP..131f4301W 2018A&A...609A..87N 2018A&A...618L...3M 2017A&A...597A..72A 2017A&A...601A..97S 2017A&A...604A.127M 2017AJ....154...46E 2017ApJ...834..152B 2017ApJ...844...99L 2017ApJ...847...31M 2017ApJ...849...63R 2016A&A...585A.136M 2016A&A...586A..68P 2016AJ....151..146C 2016ApJ...831..125P 2015A&A...575A...4F 2015ApJ...801...31R 2015ApJ...809..167B 2014A&A...568A...2S 2013A&A...551A..46L 2013ApJ...770...94B 2012ApJ...745..119N 2011A&A...527A.145B 2011AJ....141..127I 2011ApJ...727...64K 2011ApJ...731..130S 2011ApJS..193...11M 2010A&A...519A.113G 2010A&A...520A..39O 2010ApJ...720..887P 2010PASP..122..753P 2009A&A...507..327O 2009ApJ...695.1648N 2009ApJ...703.1964F 2009ApJS..182..477S 2008ApJ...684..654L 2008MNRAS.387.1335R 2007A&A...467.1147G 2007A&A...475..667J 2007ApJ...662..413K 2007ApJ...665..492L 2007ApJS..173..104L 2006A&A...448..655J 2006ApJ...639..275K 2005A&A...438..769D 2004ApJ...602..816L 2003A&A...404..913S 2003ApJS..147..305V 2002AJ....124.1001C 2001A&A...379L...9J 2001ApJ...555..932S 2000A&AS..144..285Y 1999A&A...347..927C 1999AJ....118.1043H 1998A&A...338..977C 1998A&AS..128..561B 1997A&A...321..803G 1997A&A...327.1194W 1997ApJ...478..295C 1996MNRAS.280.1071L 1995ApJ...444..818S 1995MNRAS.272..763G 1994A&A...285..883H 1994A&A...287..523S 1994AJ....108.1906H 1994ApJS...93..485H 1994IAUCo.151..203G 1993AJ....105.1511H 1993AJ....106..372E 1993ApJ...416..623F 1992AJ....103..549G 1992AJ....103..564M 1992ApJ...385..217G 1992ApJ...392..159M 1992ApJ...394..628H 1992ApJS...78..239W 1992ApJS...82..247H 1992MNRAS.254..361P 1991MNRAS.249..319W 1990AJ.....99..946B 1990ApJS...74..575W 1990RMxAA..21..356G 1989AJ.....97..814D 1989ApJ...338..262F 1989MmSAI..60..105M 1989MmSAI..60..111C 1988A&A...189..132F 1988A&AS...75....1B 1988A&AS...76..347G 1988IUEEN..29...45. 1988LicOB1111....1H 1987ApJ...319L..89W 1987MNRAS.224..497W 1986A&A...165..110B 1986PASP...98.1088H 1984ApJ...278L..53B 1983A&AS...53..291A 1982IBVS.2219....1S 1982MNRAS.201.1095H 1981MitAG..52...99K 1980A&AS...39..245M 1980AJ.....85..444R 1979A&A....71..305A 1979MNRAS.187..305G 1977A&A....61...21A 1977ApJS...35..161S 1976ApJS...30..491H 1975AJ.....80..117G 1975IBVS.1049....1M 1974MNRAS.167..237G 1973ApJ...180..115H 1962ZA.....55..290H Measures (distance:2 Fe_H:4 herschel:1 ISO:2 MK:2 PLX:2 PM:3 ROT:3 V*:1 velocities:4 ): distance:2Fe_H:4herschel:1ISO:2MK:2PLX:2PM:3ROT:3V*:1velocities:4 Notes (0) : ================================================================================