Details on Acronym: 2PIGG | |
| 2PIGG | (2dFGRS Percolation-Inferred Galaxy Group) |
| Write: | <<2PIGG wNNNNN>> |
| N: | 11920+16957 |
| Object: | Group of G (SIMBAD class: GroupG = Group of Galaxies) |
| Note: | N=11920+16957 groups of galaxies in the contiguous Northern and Southern Galactic Patches (NGP and SGP) of the Two-degree Field Galaxy Redshift Survey (2dFGRS). |
| Ref: | =2004MNRAS.348..866E |
| by | EKE V.R. , BAUGH C.M., COLE S., FRENK C.S., NORBERG P., PEACOCK J.A., BALDRY I.K., BLAND-HAWTHORN J., BRIDGES T., CANNON R., COLLESS M., COLLINS C., COUCH W., DALTON G., DE PROPRIS R., DRIVER S.P., EFSTATHIOU G., ELLIS R.S., GLAZEBROOK K., JACKSON C., LAHAV O., LEWIS I., LUMSDEN S., MADDOX S., MADGWICK D., PETERSON B.A., SUTHERLAND W., TAYLOR K. |
| Mon. Not. R. Astron. Soc., 348, 866-878 (2004) | |
| Galaxy groups in the 2dFGRS: the group-finding algorithm and the 2PIGG catalogue. | |
| o | <2PIGG wNNNNN> (Nos n1-n11920, s1-s16957). |
| =E= | Catalogue in electronic form as J/MNRAS/348/866 |
| Origin | of the Acronym: A = Assigned by the author(s) |