| | Atype | (char) | [ IR?:] cluster classification in Abell's system: I = irregular, R = regular, IR and RI = intermediate, ":" and "?" see file " docu.txtendtex" {(meta.note)} (CLASS_STRUCT)
| & | &BMtype &(char) & [- I:?] cluster classification in the Bautz-Morgan system {(src.class.struct)} (CLASS_STRUCT)
| & | &Count & ct &number of cluster members between m3 and m3+2, corrected for background (as a result of "universal" correction, it can be negative, see paper p11) {(meta.number)} (NUMBER)
| ALL cols | & | & |
| & | &u_Count &(char) & [:*?)] uncertainty of the Count {(meta.code.error;phot.count)} (CODE_ERROR)
| & | &m1 & mag &weighted mean total V mag. estimated for the first-ranked cluster member (no galactic extinction correction has been applied) {(phot.mag;em.opt.V)} (PHOT_MAG_V)
| & | &u_m1 &(char) & [:?*] ":" = s.d. of more than ±0.5mag "?" = s.d. of more than ±1.0mag "*: = known or probable foreground object {(meta.code.error)} (CODE_ERROR)
| & | &m3 & mag &weighted mean total V magnitude estimated for the third-ranked cluster member (again uncorrected) {(phot.mag;em.opt.V)} (PHOT_INT-MAG_V)
| & | &u_m3 &(char) & [:?*] same with u_m1 {(meta.code.error)} (CODE_ERROR)
| & | &m10 & mag &weighted mean total V magnitude estimated for the tenth-ranked cluster member (again uncorrected) {(phot.mag)} (PHOT_MAG_UNDEF)
| & | &u_m10 &(char) & [:?*] same with u_m1 {(meta.code.error)} (CODE_ERROR)
| & | &Prev &(char) & [ BDdKOQRSs] sources of previous listings B = Braid and MacGillivray (1978MNRAS.182..241B), etc. see file " docu.txtendtex" {(meta.note)}
| & | &Xpos & mm &rectangular coordinates of the apparent cluster center, referred to the south-east (lower left) edge of the Southern Sky Survey Field (x coordinate) {(pos.cartesian.x;instr.plate)}
| & | &Ypos & mm &same with above (y coordinate) {(pos.cartesian.y;instr.plate)}
| & | &GLON & deg &galactic longitude l2 {(pos.galactic.lon)}
| & | &GLAT & deg &galactic latitude b2 {(pos.galactic.lat)}
| & | &z & &(n) cluster redshift from Struble and Rood (1987ApJS...63..555S) {(src.redshift)}
| ALL cols | & | & |
| & | &u_z &(char) & [)] uncertainty parenthesis, close {(meta.code.error;src.redshift)}
| & | &Rich & &richness, from Abell (1958ApJS....3..211A) (Note)
{(src.class.richness)}
| & | &Dclass & &distance class, from Abell (Note 1958)
{(src.class.distance)}
| & | &m10A & mag &magnitude of the tenth brightest cluster member, corrected for galactic extinction following Abell's formula {(phot.mag)}
| & | &NF_1 & & [1,4] number of fields in which the cluster was found {(meta.number)}
| & | &Obs_1 &(char) & [ACO] observer's initial (A = Abell, C = Corwin, O = Olowin) {(obs.observer)}
| & | &NF_2 & &(n) [1,4] same with NF_1 {(meta.note)}
| & | &Obs_2 &(char) & [ACO] same with Obs_1 {(meta.note)}
| & | &_RA.icrs & "h:m:s" &(n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) {(pos.eq.ra)} (POS_EQ_RA_OTHER)
| & | &_DE.icrs & "d:m:s" &(n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) {(pos.eq.dec)} (POS_EQ_DEC_OTHER)
| ALL cols | & | & |
|