C.D.S. - SIMBAD4 rel 1.8 - 2024.05.10CEST17:42:28 G 154-044 --------- Object G 154-44 --- Er* --- OID=@2563154 (@@55343,7) --- coobox=18706 Coordinates(ICRS,ep=J2000,eq=2000): 18 07 32.8377103659 -15 57 47.068393789 (Opt ) A [0.0270 0.0240 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 04 42.0942684603 -15 57 56.571964165 Coordinates(Gal,ep=J2000,eq=2000): 013.7578974300216 +02.1470798513074 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -618.406 -347.007 [0.033 0.027 90] A 2020yCat.1350....0G Parallax: 125.4509 [0.0306] A 2020yCat.1350....0G Radial Velocity: -32.69 [0.0028] A 2018MNRAS.475.1960F Redshift: -0.000109 [0.000000] A 2018MNRAS.475.1960F cz: -32.69 [0.00] A 2018MNRAS.475.1960F Flux B : 15.44 [~] E ~ Flux V : 13.48 [0.04] C 2014AJ....147...85R Flux G : 11.863026 [0.002832] C 2020yCat.1350....0G Flux R : 12.08 [0.02] C 2014AJ....147...85R Flux I : 10.31 [0.03] C 2014AJ....147...85R Flux J : 8.639 [0.024] C 2003yCat.2246....0C Flux H : 8.085 [0.044] C 2003yCat.2246....0C Flux K : 7.827 [0.027] C 2003yCat.2246....0C Flux g : 14.301 [0.01] D 2012yCat.1322....0Z Flux r : 12.864 [0.01] D 2012yCat.1322....0Z Flux i : 10.913 [0.01] D 2012yCat.1322....0Z Spectral type: M4.0Ve C 2015AJ....149..106D Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (23): GJ 1224 Gaia DR3 4145870293808914688 TIC 363838130 8pc 132.60 G 154-44 G 155-1 L 920-26 LHS 3359 NLTT 45963 PM 18047-1558 USNO 444 Zkh 273 [GKL99] 349 [RHG95] 2865 2MASS J18073292-1557464 PLX 4142.01 WISEA J180732.38-155750.6 Gaia DR2 4145870293808914688 UCAC4 371-118234 PM J18075-1557 EPIC 228162462 Karmn J18075-159 1RXS J180733.5-155747 Bibcodes 1850-2024 () (99): 2023A&A...678A...1F 2023AJ....166...11P 2023AJ....166...16P 2022A&A...657A.125F 2022A&A...662A..41R 2022A&A...664A.180S 2021A&A...649A...6G 2021A&A...650A.201R 2021A&A...652A..31B 2021A&A...654A.168L 2021A&A...655A..75S 2021A&A...656A.162M 2021AJ....161...63W 2020A&A...636A..36L 2020A&A...636A..74T 2020A&A...640A..52F 2020A&A...642A.115C 2020A&A...644A..68M 2020AJ....160..215V 2020ApJS..247...11R 2019A&A...621A.126D 2019A&A...623A..44S 2019A&A...623A..49V 2019A&A...629A..83A 2018A&A...612A..49R 2018A&A...614A..76J 2018A&A...616A.108B 2018A&A...620A.180R 2018AJ....155..265H 2018MNRAS.475.1960F 2018MNRAS.480.2153D 2017A&A...597A..47C 2017A&A...600A..13A 2017MNRAS.472.4563M 2017NatAs...1..184S 2016AJ....152...24W 2016ApJ...817..112S 2016ApJS..224...36K 2015AJ....149....5W 2015AJ....149..106D 2015AJ....150....6H 2014A&A...568A.121N 2014AJ....147...85R 2014AJ....148..119F 2014ApJ...788...81M 2014MNRAS.443.2561G 2013A&A...549A.109B 2013A&A...551A..36N 2013ApJ...779..183F 2013MNRAS.431.2063S 2013MNRAS.435.2161F 2012AJ....143...93R 2012AJ....144...64D 2012ARep...56..116S 2012ApJ...748...93R 2012ApJ...753..156K 2011AJ....142..138L 2010A&A...523A..37S 2010ApJ...708.1482L 2010MNRAS.403.1089P 2010MNRAS.407.2269M 2010PASP..122..885S 2009ApJ...692..538R 2009ApJ...701.1922B 2009ApJ...704..975J 2009ApJS..184..138H 2007ApJ...656.1121R 2006AJ....132..866R 2005A&A...441..653C 2004AJ....128..463R 2004PASP..116.1105W 2003ApJ...582.1011S 2003ApJ...583..451M 2002AJ....123.2002H 2002AJ....123.2027H 2002AJ....123.2828C 2002AJ....123.3356G 2002ApJS..141..187B 2002KFNT...18f.535Z 2001AJ....121.2189O 2001MNRAS.328...45M 1999A&AS..135..319H 1999A&AS..139..555G 1998A&A...331..581D 1997AJ....113.2246R 1996AJ....112.2238S 1996AJ....112.2300W 1996AJ....112.2799H 1995AJ....110.1838R 1995GCTP..C......0V 1995yCat.1098....0L 1994AJ....108.1437H 1994ApJS...93..287W 1987AJ.....93..379E 1984ApJS...55..289W 1983ApJS...51..183E 1979A&AS...38..423G 1979LHS...C......0L 1979VKha..190...52Z Measures (distance:4 Fe_H:7 MK:9 PLX:7 PM:8 ROT:2 V*:1 velocities:3 ): distance:4Fe_H:7MK:9PLX:7PM:8ROT:2V*:1velocities:3 Notes (0) : ================================================================================