C.D.S. - SIMBAD4 rel 1.8 - 2024.05.04CEST12:11:13 [H69] NGC 5457 74 ------------------ Object [H69] NGC 5457 74 --- HII --- OID=@3613549 (@@78610,12) --- coobox=~ Coordinates(ICRS,ep=J2000,eq=2000): No Coord. Coordinates(FK4,ep=B1950,eq=1950): No Coord. Coordinates(Gal,ep=J2000,eq=2000): No Coord. hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (1): [H69] NGC 5457 74 Bibcodes 1850-2024 () (2): 1984ApJ...277..542H 1969ApJS...18...73H Measures ( ): Notes (0) : ================================================================================