C.D.S. - SIMBAD4 rel 1.8 - 2024.05.24CEST00:16:03 ACO 522 --------- Object ACO 522 --- ClG --- OID=@750168 (@@15885,10) --- coobox=6448 Coordinates(ICRS,ep=J2000,eq=2000): 04 57 02.0 -06 08 24 (~) E [150000 150000 90] 1989ApJS...70....1A Coordinates(FK4,ep=B1950,eq=1950): 04 54 35.2 -06 13 01 Coordinates(Gal,ep=J2000,eq=2000): 204.9862 -28.1884 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (1): ACO 522 Bibcodes 1850-2024 () (7): 2002AJ....124.1918M 1989ApJS...70....1A 1987ApJS...63..555S 1984AJ.....89.1487S 1980ApJ...235..351U 1971ApJS...23..371S 1967AuJPh..20..715T Measures ( ): Notes (0) : ================================================================================