| Column |
Name |
Description |
|---|
| #1 |
:IDENT |
Identification. |
| #2 |
:X |
Physical X-coordinate. |
| #3 |
:Y |
Physical Y-coordinate. |
| #4 |
:MAG_CNV |
Convolved magnitude. Applicable to stars. |
| #5 |
:MAG_AP_1 |
Aperture magnitude no.1. |
| #6 |
:MAG_AP_2 |
Aperture magnitude no.2. |
| #7 |
:REL_GRAD |
Relative gradient. Should be 0.0 for stars. |
| #8 |
:SIGMA_GR |
Sigma of profile deviations from P.S.F. |
| #9 |
:BG |
Local sky background. |
| #10 |
:INT |
Average intensity of 9 central pixels. |
| #11 |
:RADIUS_1 |
Intensity weighted average radius in pixels. |
| #12 |
:RADIUS_2 |
Intensity weighted average root square
radius in pixels. |
| #13 |
:ELONG |
Image elongation. |
| #14 |
:POS_ANG |
Position angle of an image major axis. |
| #15 |
:RAD_ISO |
Isophotal radius in pixels. |
| #16 |
:MAG_PET |
Petrosian magnitude. |
| #17 |
:RAD_PET |
Petrosian radius. |
| #18 |
:RAD_KRON |
Intensity weighted average inverse root
square radius. |
| #19 |
:ALPHA |
Alpha gradient at the edge of aperture
magnitude no.1. |
| #20 |
:MAG_ISO |
Isophotal Magnitude. |
| #21 |
:CLASS |
Object's classification:
2=Galaxies, 1=Stars, 0=Defects. |
| #22 |
:NR_OTH_OBJ |
Distance to nearest other object. |
| #23 |
:AR |
Active radius. |
| #24 |
:SIGMA_X |
r.m.s. in computed x coordinate. |
| #25 |
:SIGMA_Y |
r.m.s. in computed y coordinate. |
| #26 |
:SIGMA_MAG |
r.m.s. in computed magnitude |
