C.D.S. - SIMBAD4 rel 1.8 - 2024.05.15CEST17:14:31 PM2000 224021 ------------- Object NGC 1817 249 --- * --- OID=@760287 (@@81850,20) --- coobox=4895 Coordinates(ICRS,ep=J2000,eq=2000): 05 11 57.4156224720 +16 44 32.512465536 (Opt ) A [0.0156 0.0113 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 05 09 04.0807558447 +16 40 57.818638293 Coordinates(Gal,ep=J2000,eq=2000): 186.0712745051595 -13.1250067810760 hierarchy counts: #parents=2, #children=0, #siblings=0 Proper motions: 0.454 -1.047 [0.019 0.015 90] A 2020yCat.1350....0G Parallax: 0.5182 [0.0173] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux V : 13.887 [0.037] C 2010A&A...516A...3K Flux G : 13.752937 [0.002778] C 2020yCat.1350....0G Flux J : 12.787 [0.027] C 2003yCat.2246....0C Flux H : 12.623 [0.032] C 2003yCat.2246....0C Flux K : 12.577 [0.028] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (12): Gaia DR3 3394756929742552832 TIC 293945532 2MASS J05115741+1644323 Cl* NGC 1817 HH 3022 Cl* NGC 1817 BJG 574 Cl* NGC 1817 PUR 6 NGC 1817 249 USNO-A2.0 1050-01744701 [BJG2004] 7359 [BTZ98] 574 PM2000 224021 Gaia DR2 3394756929742552832 Bibcodes 1850-2024 () (12): 2021MNRAS.503.3279S 2020A&A...633A..99C 2020A&A...640A...1C 2020AJ....160..256S 2018A&A...618A..93C 2010A&A...516A...3K 2004A&A...426..819B 2004A&A...426..827B 1998A&AS..133..387B 1977AJ.....82..612H 1964AnWie..26...37P 1938AnHar.106...39C Measures (distance:2 PLX:2 PM:3 ): distance:2PLX:2PM:3 Notes (0) : ================================================================================