C.D.S. - SIMBAD4 rel 1.8 - 2024.06.03CEST04:04:58 HD 189404 --------- Object HD 189404 --- * --- OID=@11592781 (@@-1,255) --- coobox=24411 Coordinates(ICRS,ep=J2000,eq=2000): 20 01 41.9273243496 -44 28 10.353617400 (Opt ) A [0.0124 0.0099 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 19 58 11.1494584508 -44 36 30.258213870 Coordinates(Gal,ep=J2000,eq=2000): 355.2621773663494 -30.7373110052805 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 8.244 -21.683 [0.015 0.011 90] A 2020yCat.1350....0G Parallax: 3.1392 [0.0139] A 2020yCat.1350....0G Radial Velocity: 80.97 [0.20] A 2018yCat.1345....0G Redshift: 0.000270 [0.000001] A 2018yCat.1345....0G cz: 80.98 [0.20] A 2018yCat.1345....0G Flux B : 10.23 [~] E ~ Flux V : 9.43 [~] E ~ Flux G : 9.156090 [0.002759] C 2020yCat.1350....0G Flux J : 7.741 [0.021] C 2003yCat.2246....0C Flux H : 7.241 [0.033] C 2003yCat.2246....0C Flux K : 7.155 [0.017] C 2003yCat.2246....0C Spectral type: G8V C 1978MSS...C02....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (17): HIP 98605 Gaia DR3 6685633302266640256 TIC 128800218 CD-44 13680 CF 18959 CPD-44 9705 GEN# +1.00189404 GSC 07959-01661 HD 189404 HIC 98605 PPM 325753 TYC 7959-1661-1 UBV 17051 [CS62] E8 53 2MASS J20014193-4428104 Gaia DR1 6685633297969635840 Gaia DR2 6685633302266640256 Bibcodes 1850-2024 () (13): 2021ApJS..254...42B 2019A&A...623A..72K 2019MNRAS.490.3158C 2012MNRAS.427..343M 2011MNRAS.411..435B 2007A&A...474..653V 1997A&A...323L..49P 1993yCat.3135....0C 1989SAAOC..13....1M 1980SAAOC...1..149M 1980SAAOC...1..175M 1978MSS...C02....0H 1962RGOB...49....3C Measures (distance:2 MK:2 PLX:5 PM:4 velocities:1 ): distance:2MK:2PLX:5PM:4velocities:1 Notes (0) : ================================================================================