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Table: sdss_dr17.eboss_mcpm
(The bold columns are indexed columns)
| Column Name | Description | Datatype |
|---|---|---|
| catalogid | Combination of PLATE-MJD-FIBERID | CHAR |
| dec | Declination of fiber, J2000 | DOUBLE |
| elat | Ecliptic Latitude | DOUBLE |
| elon | Ecliptic Longitude | DOUBLE |
| fiberid | Fiber identification number | INTEGER |
| glat | Galactic Latitude | DOUBLE |
| glon | Galactic Longitude | DOUBLE |
| htm9 | HTM index (order 9 => ~10 arcmin size) | INTEGER |
| mass_source | Source of the mass determination (nsa or firefly) | CHAR |
| matterdens | log10 of the ratio of the matter density relative to the mean matter density | REAL |
| mcpm_run | Index of galaxy sample fitted simultaneously with MCPM | SMALLINT |
| mjd | MJD of observation | INTEGER |
| mstars | Stellar mass | REAL |
| nest4096 | HEALPIX index (Nsides 4096, Nest scheme => ~52 arcsec size | INTEGER |
| plate | Plate number | INTEGER |
| ra | Right ascension of fiber, J2000 | DOUBLE |
| random_id | Random ID in the range 0.0 => 100.0 | REAL |
| ring256 | HEALPIX index (Nsides 256, Ring scheme => ~14 arcmin size) | INTEGER |
| sdss_joinid | Unique ID based on PLATE, MJD, FIBERID for joining across data releases | BIGINT |
| z | Best redshift | REAL |
