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Table 2
OPT table content.
| Content | Units | Description |
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| ID | – | WINGS identifier (unique) |
| RA | deg | Right ascension (J2000) |
| Dec | deg | Declination (J2000) |
| CLUSTER | – | Cluster name |
| CLASS | – | WINGS classification (1, 2 or 0) |
| SEX FLAG | – | Sextractor binary flag |
| AREA | arcsec2 | Isophotal area above analysis threshold |
| ELL | – | Ellipticity (1 − b/a) |
| THETA | deg | Sextractor position angle (CCW/x) |
| PA | deg | Position angle (N/E) |
| MU MAX | mag/arcsec2 | Peak surface brightness above background |
| V AUTO | mag | Kron-like elliptical aperture magnitude |
| V 2KPC | mag | Aperture mag, R = 2.15 kpc |
| V 5KPC | mag | Aperture mag, R = 5.38 kpc |
| V 10KPC | mag | Aperture mag, R = 10.77 kpc |
| V 160 | mag | Aperture mag, D = 1.60 arcsec |
| V 200 | mag | Aperture mag, D = 2.00 arcsec |
| V 216 | mag | Aperture mag, D = 2.16 arcsec |
| V AUTO ERR | mag | Error on V mag from Varela et al. (2009) |
| B AUTO | mag | Kron-like elliptical aperture magnitude |
| B 2KPC | mag | Aperture mag, R = 2.15 kpc |
| B 5KPC | mag | Aperture mag, R = 5.38 kpc |
| B 10KPC | mag | Aperture mag, R = 10.77 kpc |
| B 160 | mag | Aperture mag, D = 1.60 arcsec |
| B 200 | mag | Aperture mag, D = 2.00 arcsec |
| B 216 | mag | Aperture mag, D = 2.16 arcsec |
| B AUTO ERR | mag | Error on B mag from Varela et al. (2009) |
| BV 2KPC | mag | Aperture color B − V, R = 2.15 kpc |
| BV 5KPC | mag | Aperture color B − V, R = 5.38 kpc |
| BV 10KPC | mag | Aperture color B − V, R = 10.77 kpc |
| D OPT | arcsec | Distance from the cluster optical center |
| D XCEN | arcsec | Distance from the cluster X-ray center |
| D BCG | arcsec | Distance from the cluster BCG |
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