C.D.S. - SIMBAD4 rel 1.8 - 2024.05.18CEST21:39:07 [S87b] IRS 41 ------------- Object [S87b] IRS 41 --- * --- OID=@3204592 (@@107228,6) --- coobox=20938 Coordinates(ICRS,ep=J2000,eq=2000): 10 45 36.6094327920 -59 44 10.877966448 (Opt ) A [0.0261 0.0246 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 10 43 39.7061773065 -59 28 22.223884711 Coordinates(Gal,ep=J2000,eq=2000): 287.6824605480754 -00.6431319079164 hierarchy counts: #parents=2, #children=0, #siblings=0 Proper motions: -6.872 2.615 [0.032 0.030 90] A 2020yCat.1350....0G Parallax: 0.4404 [0.0293] A 2020yCat.1350....0G Radial Velocity: 340.32672 [0.34568] A 2022A&A...666A.121R Redshift: 0.001136 [0.000001] A 2022A&A...666A.121R cz: 340.52 [0.35] A 2022A&A...666A.121R Flux U : 14.463 [~] C 2012AJ....143...41H Flux B : 14.694 [~] C 2012AJ....143...41H Flux V : 13.620 [0.033] C 2012AJ....143...41H Flux G : 12.792733 [0.002809] C 2020yCat.1350....0G Flux R : 13.29 [0.12] E 2009yCat.1315....0Z Flux I : 11.57 [0.03] C 2005yCat.2263....0D Flux J : 9.832 [0.026] C 2003yCat.2246....0C Flux H : 9.19 [0.03] C 2003yCat.2246....0C Flux K : 8.771 [0.026] C 2003yCat.2246....0C Spectral type: O9V C 2016AJ....152..190A Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (15): GES J10453661-5944111 Gaia DR3 5350311095013575296 TIC 459006886 [S87b] IRS 41 [AHP2016] OBc 55 Cl* Trumpler 14 Y 237 Cl* Trumpler 16 MJ 594 [ESK2003] 148 DETWC Tr 16 J104536.7-594411 UCAC2 5555865 UCAC3 61-120817 2MASS J10453660-5944110 DENIS J104536.6-594410 [HSB2012] 4211 Gaia DR2 5350311095013575296 Bibcodes 1850-2024 () (15): 2023A&A...671A..20B 2023A&A...676A.129H 2022A&A...666A.121R 2021A&A...645L...8X 2020A&A...633A..99C 2020MNRAS.496.4701J 2019MNRAS.490..440L 2017A&A...603A..81D 2016AJ....152..190A 2012AJ....143...41H 2003ApJ...589..509E 2001ApJ...549..578D 1993AJ....105..980M 1993AJ....105.1822C 1987MNRAS.227..943S Measures (distance:1 Fe_H:1 MK:2 PLX:2 PM:2 ROT:2 velocities:2 ): distance:1Fe_H:1MK:2PLX:2PM:2ROT:2velocities:2 Notes (0) : ================================================================================