C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET09:03:30 HD 189933 --------- Object HD 189933 --- * --- OID=@3514328 (@@73593,0) --- coobox=24410 Coordinates(ICRS,ep=J2000,eq=2000): 20 04 24.5319975576 -45 01 59.826120204 (Opt ) A [0.0129 0.0115 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 00 52.8276261036 -45 10 31.263507077 Coordinates(Gal,ep=J2000,eq=2000): 354.6980660991952 -31.2990845657964 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 48.415 5.004 [0.015 0.012 90] A 2020yCat.1350....0G Parallax: 5.8715 [0.0165] A 2020yCat.1350....0G Radial Velocity: -2.84 [0.34] A 2018yCat.1345....0G Redshift: -0.000009 [0.000001] A 2018yCat.1345....0G cz: -2.84 [0.34] A 2018yCat.1345....0G Flux B : 9.75 [~] E ~ Flux V : 9.31 [~] E ~ Flux G : 9.209466 [0.002762] C 2020yCat.1350....0G Flux J : 8.437 [0.032] C 2003yCat.2246....0C Flux H : 8.191 [0.042] C 2003yCat.2246....0C Flux K : 8.130 [0.029] C 2003yCat.2246....0C Spectral type: F3/5V D 1978MSS...C02....0H Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (17): Gaia DR3 6673533967077186688 TIC 128914284 CD-45 13588 CPC 0 18580 CPD-45 9857 GEN# +1.00189933 HD 189933 PPM 325800 SAO 230023 UBV 17103 [CS62] E8 18 [CS62] E8 P 2MASS J20042453-4501598 GSPC S284-P TYC 8392-953-1 Gaia DR1 6673533962780558592 Gaia DR2 6673533967077186688 Bibcodes 1850-2024 () (16): 2019MNRAS.490.3158C 2015A&A...580A..23P 1997A&AS..122..559C 1997A&AS..126..311C 1996AJ....111.1338T 1993A&AS..102..637J 1993yCat.3135....0C 1992ApJS...82..117S 1990A&AS...82..553C 1990SAAOC..14...11K 1988A&AS...76....1C 1987A&AS...70..369C 1986A&AS...65...33M 1982PASP...94..244G 1978MSS...C02....0H 1962RGOB...49....3C Measures (distance:2 MK:2 PLX:3 PM:2 velocities:1 ): distance:2MK:2PLX:3PM:2velocities:1 Notes (0) : ================================================================================