C.D.S. - SIMBAD4 rel 1.8 - 2024.04.29CEST12:17:51 HD 227751 --------- Object HD 227751 --- * --- OID=@2905354 (@@61175,25) --- coobox=20333 Coordinates(ICRS,ep=J2000,eq=2000): 20 07 18.0292204920 +34 07 34.859342712 (Opt ) A [0.0175 0.0198 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 05 22.7165682416 +33 58 50.130933629 Coordinates(Gal,ep=J2000,eq=2000): 071.3986995025050 +00.9383434559376 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -0.491 -3.117 [0.022 0.024 90] A 2020yCat.1350....0G Parallax: 0.7507 [0.0235] A 2020yCat.1350....0G Radial Velocity: 8.61 [8.08] D 2018yCat.1345....0G Redshift: 0.000029 [0.000027] D 2018yCat.1345....0G cz: 8.61 [8.08] D 2018yCat.1345....0G Flux B : 10.27 [0.04] D 2000A&A...355L..27H Flux V : 9.180 [0.018] D 2000A&A...355L..27H Flux G : 8.804333 [0.002760] C 2020yCat.1350....0G Flux J : 7.017 [0.020] C 2003yCat.2246....0C Flux H : 6.535 [0.017] C 2003yCat.2246....0C Flux K : 6.389 [0.016] C 2003yCat.2246....0C Spectral type: K0 E 1993yCat.3135....0C Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (13): Gaia DR3 2058339063465255296 TIC 90475905 AG+33 1885 BD+33 3745 GSC 02679-02766 HD 227751 LF 3a +33 105 PPM 84245 SAO 69443 TYC 2679-2766-1 2MASS J20071801+3407349 Gaia DR1 2058339059155447424 Gaia DR2 2058339063465255296 Bibcodes 1850-2024 () (4): 2019MNRAS.490.3158C 1993yCat.3135....0C 1953ApJ...118...77A 1936AnHar.100....0C Measures (distance:2 MK:1 PLX:3 PM:3 velocities:1 ): distance:2MK:1PLX:3PM:3velocities:1 Notes (0) : ================================================================================