Catalog Products >> Product Log >> Science Grade Catalog >> Attributes |
Product Identification |
Real User | Joan Marc Miralles |
Product Creation Date | 2005-06-13 |
Product Creation Time | 18:40:06.485 |
User | eisdata |
Session | 74995 |
Batch | N/A |
Process | Local |
Product Type | SINGLE PASSBAND |
Survey | DPS |
Telescope | MPI-2.2 |
Instrument | WFI |
Region | DEEP1 |
Field | DEEP1b |
Passband | I |
Total Exposure Time (seconds) | 28492 |
Filtering Settings |
Signal to Noise Filtering Threshold | 5.0 |
Magnitude Upper Limit | 99.9 |
Magnitude Lower Limit | 0.0 |
Star/Galaxy Classification Method adopted | Simple Method |
Magnitude Limit Applied for "Simple" Star/Galaxy Classification | 21.5 |
CLASS_STAR Limit Applied for "Simple" Star/Galaxy Classification | 0.95 |
Product Information |
Object Statistics |
Number of Discarded Objects (flags) | 6946 |
Final Number of Galaxies | 14713 |
Number Density of Galaxies (galaxy/arcmin2) | 13.686 |
Final Number of Stars | 884 |
Number Density of Stars (stars/arcmin2) | 0.822 |
Smooth Density Plot |
Smooth object density distribution,generated by applying a top-hat window of ... arcmin in diameter |
Projected Distribution |
Projected Distribution of science grade catalog. In the figure are shown: |
1) galaxies (blue); stars (magenta); trimmed objects (red crosses); masked objects (black crosses); other discarded objects red squares). |
Also shown are the automatic masks placed by the system around bright stars, as defined in the configuration file (red losangles) |
Limiting Magnitude (VEGA) |
Aperture Magnitudes |
Other Magnitudes |
Characteristic Magnitudes |
Vega Magnitude System |
5-sigma 2 arcsec (Vega) | 24.47 |
80% completeness (Vega) | 23.86 |
Extinction corrected 5-sigma 2 arcsec (Vega) | 24.45 |
Extinction corrected 80% completeness (Vega) | 23.84 |
1-sigma limiting isophote(Vega) | 99.90 |
AB Magnitude System |
5-sigma 2 arcsec (AB) | 24.97 |
80% completeness (AB) | 24.36 |
Extinction corrected 5-sigma 2 arcsec (AB) | 24.95 |
Extinction corrected 80% completeness (AB) | 24.34 |
1-sigma limiting isophote(AB) | 100.40 |
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