| Contains merged sources for the set of UBRI stacks in the F287. |
| The F287 field has four stacks in passbands U, B, R and I. This yields four-colour data which are merged into a single source catalogue for general science exploitation. This table contains the associated merged records created from the stack records in table Detection. The most useful subset of image stack morphological descriptors are also propagated into this table for ease of use. Finally, summary statistics on the individual epoch photometric measurements for each source are included where available. Required constraints:
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| Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
|---|---|---|---|---|---|---|
| objID | bigint | 8 | Unique identifier of merged source | -99999999 | ID_MAIN | |
| objIDU | bigint | 8 | objID for U band stack detection merged into this object | -99999999 | ID_ASSOCIATED | |
| objIDB | bigint | 8 | objID for B band stack detection merged into this object | -99999999 | ID_ASSOCIATED | |
| objIDR | bigint | 8 | objID for R band stack detection merged into this object | -99999999 | ID_ASSOCIATED | |
| objIDI | bigint | 8 | objID for I band stack detection merged into this object | -99999999 | ID_ASSOCIATED | |
| htmId | bigint | 8 | Hierarchical Triangular Mesh (20-deep) of centroid | -99999999 | POS_GENERAL | |
| ra | float | 8 | degrees | Mean RA, computed from detections merged in this catalogue | -0.99999995e9 | POS_EQ_RA_MAIN |
| dec | float | 8 | degrees | Mean Dec, computed from detections merged in this catalogue | -0.99999995e9 | POS_EQ_DEC_MAIN |
| cx | float | 8 | Cartesian x of unit (ra,dec) vector on celestial sphere | -0.99999995e9 | POS_EQ_X | |
| cy | float | 8 | Cartesian y of unit (ra,dec) vector on celestial sphere | -0.99999995e9 | POS_EQ_Y | |
| cz | float | 8 | Cartesian z of unit (ra,dec) vector on celestial sphere | -0.99999995e9 | POS_EQ_Z | |
| classMagU | real | 4 | mag | U band colour-corrected magnitude selected by U image class | -0.99999995e9 | PHOT_PHG_U |
| classMagB | real | 4 | mag | B band colour-corrected magnitude selected by B image class | -0.99999995e9 | PHOT_PHG_BJ |
| classMagR | real | 4 | mag | R band colour-corrected magnitude selected by R image class | -0.99999995e9 | PHOT_PHG_R |
| classMagI | real | 4 | mag | I band colour-corrected magnitude selected by I image class | -0.99999995e9 | PHOT_PHG_I |
| gCorMagU | real | 4 | mag | U band colour-corrected magnitude assuming object is galaxy | -0.99999995e9 | PHOT_PHG_U |
| gCorMagB | real | 4 | mag | B band colour-corrected magnitude assuming object is galaxy | -0.99999995e9 | PHOT_PHG_BJ |
| gCorMagR | real | 4 | mag | R band colour-corrected magnitude assuming object is galaxy | -0.99999995e9 | PHOT_PHG_R |
| gCorMagI | real | 4 | mag | I band colour-corrected magnitude assuming object is galaxy | -0.99999995e9 | PHOT_PHG_I |
| sCorMagU | real | 4 | mag | U band colour-corrected magnitude assuming object is star | -0.99999995e9 | PHOT_PHG_U |
| sCorMagB | real | 4 | mag | B band colour-corrected magnitude assuming object is star | -0.99999995e9 | PHOT_PHG_BJ |
| sCorMagR | real | 4 | mag | R band colour-corrected magnitude assuming object is star | -0.99999995e9 | PHOT_PHG_R |
| sCorMagI | real | 4 | mag | I band colour-corrected magnitude assuming object is star | -0.99999995e9 | PHOT_PHG_I |
| meanClass | tinyint | 1 | Discrete image class code based on ranges of meanClassStat | 0 | CLASS_OBJECT | |
| meanClassStat | real | 4 | N(0,1) | N(0,1) sum of available individual stack profile statistics, prfStat | -0.99999995e9 | CLASS_STAR/GALAXY |
| classU | tinyint | 1 | Image classification from U band detection | 0 | CLASS_OBJECT | |
| classB | tinyint | 1 | Image classification from B band detection | 0 | CLASS_OBJECT | |
| classR | tinyint | 1 | Image classification from R band detection | 0 | CLASS_OBJECT | |
| classI | tinyint | 1 | Image classification from I band detection | 0 | CLASS_OBJECT | |
| ellipU | real | 4 | Ellipticity of U band detection | -0.99999995e9 | PHYS_ELLIPTICITY | |
| ellipB | real | 4 | Ellipticity of B band detection | -0.99999995e9 | PHYS_ELLIPTICITY | |
| ellipR | real | 4 | Ellipticity of R band detection | -0.99999995e9 | PHYS_ELLIPTICITY | |
| ellipI | real | 4 | Ellipticity of I band detection | -0.99999995e9 | PHYS_ELLIPTICITY | |
| qualU | int | 4 | Bitwise quality flag from U band detection | -99999999 | CODE_QUALITY | |
| qualB | int | 4 | Bitwise quality flag from B band detection | -99999999 | CODE_QUALITY | |
| qualR | int | 4 | Bitwise quality flag from R band detection | -99999999 | CODE_QUALITY | |
| qualI | int | 4 | Bitwise quality flag from I band detection | -99999999 | CODE_QUALITY | |
| blendU | int | 4 | Blend flag from U band detection | -99999999 | CODE_MULT_INDEX | |
| blendB | int | 4 | Blend flag from B band detection | -99999999 | CODE_MULT_INDEX | |
| blendR | int | 4 | Blend flag from R band detection | -99999999 | CODE_MULT_INDEX | |
| blendI | int | 4 | Blend flag from I band detection | -99999999 | CODE_MULT_INDEX | |
| prfStatU | real | 4 | N(0,1) | Profile statistic from U band detection | -0.99999995e9 | CLASS_STAR/GALAXY |
| prfStatB | real | 4 | N(0,1) | Profile statistic from B band detection | -0.99999995e9 | CLASS_STAR/GALAXY |
| prfStatR | real | 4 | N(0,1) | Profile statistic from R band detection | -0.99999995e9 | CLASS_STAR/GALAXY |
| prfStatI | real | 4 | N(0,1) | Profile statistic from I band detection | -0.99999995e9 | CLASS_STAR/GALAXY |
| meansCorMagU | real | 4 | mag | Mean colour-corrected stellar U magnitude over available epochs | -0.99999995e9 | PHOT_PHG_U |
| sigsCorMagU | real | 4 | mag | Standard deviation on meansCorMagU | -0.99999995e9 | ERROR |
| madsCorMagU | real | 4 | mag | Median absolute deviation on meansCorMagU | -0.99999995e9 | ERROR |
| skewsCorMagU | real | 4 | mag | Skewness of the distribution of sCorMagU | -0.99999995e9 | |
| meangCorMagU | real | 4 | mag | Mean colour-corrected galaxian U magnitude over available epochs | -0.99999995e9 | PHOT_PHG_U |
| siggCorMagU | real | 4 | mag | Standard deviation on meangCorMagU | -0.99999995e9 | ERROR |
| madgCorMagU | real | 4 | mag | Median absolute deviation on meangCorMagU | -0.99999995e9 | ERROR |
| skewgCorMagU | real | 4 | mag | Skewness of the distribution of gCorMagU | -0.99999995e9 | |
| numObsU | tinyint | 1 | Number of observations available in U band | 0 | NUMBER | |
| meansCorMagB | real | 4 | mag | Mean colour-corrected stellar B magnitude over available epochs | -0.99999995e9 | PHOT_PHG_B |
| sigsCorMagB | real | 4 | mag | Standard deviation on meansCorMagB | -0.99999995e9 | ERROR |
| madsCorMagB | real | 4 | mag | Median absolute deviation on meansCorMagB | -0.99999995e9 | ERROR |
| skewsCorMagB | real | 4 | Skewness of the distribution of sCorMagB | -0.99999995e9 | ||
| meangCorMagB | real | 4 | mag | Mean colour-corrected galaxian B magnitude over available epochs | -0.99999995e9 | PHOT_PHG_B |
| siggCorMagB | real | 4 | mag | Standard deviation on meangCorMagB | -0.99999995e9 | ERROR |
| madgCorMagB | real | 4 | mag | Median absolute deviation on meangCorMagB | -0.99999995e9 | ERROR |
| skewgCorMagB | real | 4 | Skewness of the distribution of gCorMagB | -0.99999995e9 | ||
| numObsB | tinyint | 1 | Number of observations available in B band | 0 | NUMBER | |
| meansCorMagR | real | 4 | mag | Mean colour-corrected stellar R magnitude over available epochs | -0.99999995e9 | PHOT_PHG_R |
| sigsCorMagR | real | 4 | mag | Standard deviation on meansCorMagR | -0.99999995e9 | ERROR |
| madsCorMagR | real | 4 | mag | Median absolute deviation on meansCorMagR | -0.99999995e9 | ERROR |
| skewsCorMagR | real | 4 | Skewness of the distribution of sCorMagR | -0.99999995e9 | ||
| meangCorMagR | real | 4 | mag | Mean colour-corrected galaxian R magnitude over available epochs | -0.99999995e9 | PHOT_PHG_R |
| siggCorMagR | real | 4 | mag | Standard deviation on meangCorMagR | -0.99999995e9 | ERROR |
| madgCorMagR | real | 4 | mag | Median absolute deviation on meangCorMagR | -0.99999995e9 | ERROR |
| skewgCorMagR | real | 4 | Skewness of the distribution of gCorMagR | -0.99999995e9 | ||
| numObsR | tinyint | 1 | Number of observations available in R band | 0 | NUMBER | |
| meansCorMagI | real | 4 | mag | Mean colour-corrected stellar I magnitude over available epochs | -0.99999995e9 | PHOT_PHG_I |
| sigsCorMagI | real | 4 | mag | Standard deviation on meansCorMagI | -0.99999995e9 | ERROR |
| madsCorMagI | real | 4 | mag | Median absolute deviation on meansCorMagI | -0.99999995e9 | ERROR |
| skewsCorMagI | real | 4 | Skewness of the distribution of sCorMagI | -0.99999995e9 | ||
| meangCorMagI | real | 4 | mag | Mean colour-corrected galaxian I magnitude over available epochs | -0.99999995e9 | PHOT_PHG_I |
| siggCorMagI | real | 4 | mag | Standard deviation on meangCorMagI | -0.99999995e9 | ERROR |
| madgCorMagI | real | 4 | mag | Median absolute deviation on meangCorMagI | -0.99999995e9 | ERROR |
| skewgCorMagI | real | 4 | Skewness of the distribution of gCorMagI | -0.99999995e9 | ||
| numObsI | tinyint | 1 | Number of observations available in I band | 0 | NUMBER | |
| variableClass | smallint | 2 | Classification of objects. -1 non-variable, 1 variable, -3 prob variable, -2 prob non-variable, -9 not measured | -9999 | CLASS_OBJECT | |
| Total length | 343 |