C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET11:49:59 EM* MWC 300 ------------ Object EM* MWC 300 --- Ae* --- OID=@11682390 (@@-1,255) --- coobox=18791 Coordinates(ICRS,ep=J2000,eq=2000): 18 29 25.6913480400 -06 04 37.290320796 (Opt ) A [0.0226 0.0218 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 26 44.8358930717 -06 06 39.541528904 Coordinates(Gal,ep=J2000,eq=2000): 025.0120110130506 +02.0967319086008 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -1.927 -5.626 [0.027 0.023 90] A 2020yCat.1350....0G Parallax: 0.5597 [0.0261] A 2020yCat.1350....0G Radial Velocity: 18.60 [~] D 1993BICDS..43....5T Redshift: 0.000062 [~] D 1993BICDS..43....5T cz: 18.60 [~] D 1993BICDS..43....5T Flux U : 12.55 [~] D 2003AJ....125.2531R Flux B : 12.67 [~] D 2003AJ....125.2531R Flux V : 13.795 [0.019] D 2000A&A...355L..27H Flux G : 11.221593 [0.004493] C 2020yCat.1350....0G Flux J : 9.309 [0.024] C 2003yCat.2246....0C Flux H : 8.159 [0.051] C 2003yCat.2246....0C Flux K : 6.208 [0.020] C 2003yCat.2246....0C Spectral type: B1Ia+[e] C 1985A&A...148..412W Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (20): HIP 90617 Gaia DR3 4256260466614300928 TIC 214023174 TYC 5111-1046-1 CGCS 6746 CSI-06-18267 EM* MWC 300 FMC 40 GCRV 68237 HBC 283 HIC 90617 IRAS 18267-0606 JP11 5213 NSV 10890 RAFGL 2170 V* V431 Sct [M82] 12 2MASS J18292569-0604371 ALS 19713 Gaia DR2 4256260466614300928 Bibcodes 1850-2024 () (138): 2023A&A...679A..71S 2023AJ....165..135T 2023MNRAS.523.5554M 2021A&A...645L...8X 2021A&A...650A.182G 2021ApJS..254...42B 2021PASJ...73..837C 2020MNRAS.493..234W 2019A&A...623A..72K 2019MNRAS.485.3112V 2018A&A...616L..15X 2018A&A...620A.128V 2017AJ....153..176L 2017ApJ...838L..17L 2017MNRAS.472..854A 2016A&A...593A.112K 2016NewA...44....1C 2015A&A...573A..77E 2015A&A...581A.107M 2015ApJ...810....5C 2014A&A...568A..32D 2014MNRAS.443..947L 2013A&A...558A..24B 2013A&A...560A..10C 2012A&A...545L..10W 2012A&A...548A..79A 2012RMxAA..48...47R 2011A&A...525A..22D 2011ApJ...727...26S 2011ApJ...734...22L 2011ApJS..196...21B 2010A&A...514A...2I 2010RMxAC..38....7D 2009A&A...494..253K 2009ApJ...698.2031R 2009ApJ...700..491M 2009NewAR..53..279C 2008A&A...477..193M 2008A&A...480L..29D 2008A&A...484L..13K 2008ApJ...689..513T 2008MNRAS.391..711M 2007A&A...465..457C 2007A&A...474..653V 2007ApJ...667..497M 2006A&A...457..171A 2006A&A...459..837G 2005A&A...436..653M 2005A&A...443..211M 2005AJ....130.1652R 2005MNRAS.364..335M 2005NewA...10..545E 2004A&A...417..731M 2004Ap.....47..352G 2004ApJ...601.1000E 2004ApJ...616..506E 2004PASJ...56..765D 2003A&A...397..675T 2003A&A...408..257Z 2003AJ....125.2531R 2003CoKon.103..109E 2003IAUS..212..154B 2002A&A...382..184M 2002A&A...382..222M 2002A&A...382..241M 2002A&A...390..627M 2002AJ....123.3387D 2001A&A...375..927L 2001A&A...376..917L 2001A&A...380..609D 2001BaltA..10....1A 2001BaltA..10..589A 2001PASP..113.1210W 2000Ap&SS.271..259C 1999A&A...342..515T 1999A&A...347..137M 1999A&AS..136..429C 1999Natur.401..563M 1998A&A...330..145V 1998A&A...340..117L 1998A&ARv...8..145D 1998A&AS..131..469M 1998A&AS..133...81T 1998BaltA...7..407E 1998BaltA...7..589S 1997A&A...318..472L 1997A&A...323L..49P 1997A&A...326..632A 1997ApJ...481..392P 1997ApJS..112..557K 1996ARep...40..171G 1995A&AS..109..177W 1995Ap&SS.224..519M 1995MNRAS.275..889W 1994A&A...291..546H 1994A&AS..104..315T 1993A&A...267..515O 1993A&A...270..426G 1993A&A...272..249P 1993AJ....105.1860C 1993ApJS...86..499G 1993ApJS...87..217S 1992A&A...254..133L 1992ApJ...398..254B 1990ApJS...74..575W 1989A&A...214..274Z 1989A&A...219..151W 1989ApJS...71..931H 1988AZh....65.1250Y 1987IAUS..122..409W 1986A&AS...65..607O 1985A&A...148..412W 1985A&A...151..340F 1984A&AS...55..109F 1982CoBos..71....1M 1981A&A....94...80T 1981A&A...103L...3S 1981A&AS...43..331S 1981IBVS.1921....1K 1979A&A....74...85S 1979ApJ...230L..99U 1979ApJS...41..743C 1978AJ.....83...36D 1977A&A....58..105W 1977A&A....61...21A 1977ApJ...217..108A 1976A&A....47..293A 1976MNRAS.174p..29A 1976PASAu...3...47L 1975MNRAS.170..579A 1975MNRAS.173..279C 1974ApJ...187L..75H 1973MNRAS.161..145A 1972ApJ...174..401H 1960ApJS....4..337H 1955BOTT....2m..19I 1951PASP...63..295M 1933ApJ....78...87M Measures (distance:1 Fe_H:1 ISO:1 MK:3 PLX:2 PM:4 V*:2 velocities:2 ): distance:1Fe_H:1ISO:1MK:3PLX:2PM:4V*:2velocities:2 Notes (0) : ================================================================================