C.D.S. - SIMBAD4 rel 1.8 - 2024.03.28CET20:58:16 PN G298.0+34.8 -------------- Object PN G298.0+34.8 --- PN --- OID=@1947200 (@@40385,8) --- coobox=15899 Coordinates(ICRS,ep=J2000,eq=2000): 12 33 12.9821605488 -27 48 53.494753932 (Opt ) A [0.0867 0.0492 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 30 34.4096028338 -27 32 21.166552101 Coordinates(Gal,ep=J2000,eq=2000): 298.0195234905413 +34.8830247897413 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -12.151 7.375 [0.090 0.074 90] A 2020yCat.1350....0G Parallax: 0.0869 [0.1077] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 17 [~] E ~ Flux G : 16.286572 [0.039311] C 2020yCat.1350....0G Flux J : 13.901 [0.026] C 2003yCat.2246....0C Flux H : 12.839 [0.034] C 2003yCat.2246....0C Flux K : 11.797 [0.029] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (10): Gaia DR3 3472245625888705664 TIC 389304237 EC 12305-2732 GSC2 S2012220107 PK 298+34 1 PN G298.0+34.8 Tol 1230-275 Tol 26 2MASS J12331298-2748534 Gaia DR2 3472245625888705664 Bibcodes 1850-2024 () (23): 2018A&A...616A..73W 2017ApJ...836...93J 2016ApJ...826..139B 2013ApJ...769...32L 2013MNRAS.431....2F 2003A&A...408.1029K 2001A&A...378..843K 2001RMxAA..37..115K 1998ApJS..117..361C 1997A&AS..125..445K 1997MNRAS.287..867K 1994A&AS..106..559T 1992A&AS...95..337T 1992ESOPN...1....1A 1991A&AS...88..121P 1991A&AS...89...77T 1991A&AS...90...89A 1989A&AS...77..487A 1989A&AS...81..309P 1988ApJ...326..368P 1983A&AS...54..315A 1981PASP...93...93H 1976ApJS...32..217S Measures (PLX:2 PM:2 ): PLX:2PM:2 Notes (0) : ================================================================================