C.D.S. - SIMBAD4 rel 1.8 - 2024.06.06CEST11:03:51 HD 201804 --------- Object HD 201804 --- Pe* --- OID=@713 (@@10873,18) --- coobox=11 Coordinates(ICRS,ep=J2000,eq=2000): 21 10 49.0166224536 +38 13 03.860523336 (Opt ) A [0.0173 0.0200 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 21 08 50.6755423839 +38 00 45.723174507 Coordinates(Gal,ep=J2000,eq=2000): 082.4438919047381 -06.7429337170177 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: 0.541 -3.752 [0.024 0.024 90] A 2020yCat.1350....0G Parallax: 1.804 [0.026] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 8.85 [0.02] D 2000A&A...355L..27H Flux V : 8.86 [0.01] D 2000A&A...355L..27H Flux G : 8.862839 [0.002769] C 2020yCat.1350....0G Flux J : 8.878 [0.021] C 2003yCat.2246....0C Flux H : 8.906 [0.018] C 2003yCat.2246....0C Flux K : 8.913 [0.013] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (14): Gaia DR3 1868977047756756352 TIC 166300835 AG+38 2156 BD+37 4209 GSC 03169-02181 HD 201804 PPM 86165 SAO 71024 TYC 3169-2181-1 [R89c] 1-23 2MASS J21104901+3813038 Renson 56270 Gaia DR1 1868977043447305984 Gaia DR2 1868977047756756352 Bibcodes 1850-2024 () (10): 2022A&A...659A..59T 2020A&A...633A..99C 2018A&A...615A..49C 2012AstL...38..694G 2009A&A...498..961R 1993yCat.3135....0C 1991A&AS...89..429R 1989AISof...5...51R 1984ApJS...54..271C 1978ATsir.979....5R Measures (distance:2 MK:1 PLX:3 PM:3 ): distance:2MK:1PLX:3PM:3 Notes (0) : ================================================================================