Catalog Products >> Product Log >> Science Grade Catalog >> Attributes |
Product Identification |
Real User | Joan Marc Miralles |
Product Creation Date | 2005-06-13 |
Product Creation Time | 18:28:10.538 |
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 | V |
Total Exposure Time (seconds) | 10497 |
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) | 3448 |
Final Number of Galaxies | 12077 |
Number Density of Galaxies (galaxy/arcmin2) | 11.17 |
Final Number of Stars | 728 |
Number Density of Stars (stars/arcmin2) | 0.673 |
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) | 25.43 |
80% completeness (Vega) | 24.28 |
Extinction corrected 5-sigma 2 arcsec (Vega) | 25.39 |
Extinction corrected 80% completeness (Vega) | 24.24 |
1-sigma limiting isophote(Vega) | 99.90 |
AB Magnitude System |
5-sigma 2 arcsec (AB) | 25.42 |
80% completeness (AB) | 24.27 |
Extinction corrected 5-sigma 2 arcsec (AB) | 25.38 |
Extinction corrected 80% completeness (AB) | 24.23 |
1-sigma limiting isophote(AB) | 99.89 |
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