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User Specified Search Field
You may search on any column listed below. Where reasonable, the table lists the range of valid values or a set of sample values. A description of the column is also given. Note the column "label" is the name displayed on the search forms and in search results. The column "name" is the actual column name in the table and needs to be specified in GET requests.
From a MAST search form, simply select the column "label" in the forms pulldown menu and type in the qualification in the adjacent box. Note that if you specify constraints on the same column in more than one form element, they will all be included in the query and you may not get results you expect. In a HTTP GET request, specify the column "name" in the service request. (See the MAST Services web page for information on sumbitting GET requests.)
| Column Name | Column Label | Description | Examples/Valid Values | Data Type |
|---|---|---|---|---|
| id | id | K2 Input Catalog Identifier | long | |
| hip | hip | Hipparcos Identifier | long | |
| tyc | tyc | Tycho2 Identifier | char | |
| ucac | ucac | UCAC4 Identifier | char | |
| 2mass | 2mass | 2MASS Identifier | char | |
| sdss | sdss | SDSS DR9 Identifier | char | |
| objtype | objtype | Object Type | char | |
| kepflag | kepflag | Kepler Magnitude Flag | char | |
| stpropflag | stpropflag | Stellar Properties Flag | char | |
| k2_ra | ra | Right Ascension JD2000 (Deg) | float | |
| k2_dec | dec | Declination JD2000 (Deg) | float | |
| pmra | pmra | Proper motion in RA (arcsec/yr) | float | |
| e_pmra | e_pmra | Uncertainty in Proper motion in RA (arcsec/yr) | float | |
| pmdec | pmdec | Proper motion in DEC (arcsec/yr) | float | |
| e_pmdec | e_pmdec | Uncertainty in Proper motion in DEC (arcsec/yr) | float | |
| plx | plx | Hipparcos parallax (arcsec) | float | |
| e_plx | e_plx | Uncertainty in parallax (arcsec) | float | |
| bmag | bmag | Johnson B Magnitude (mag) | float | |
| e_bmag | e_bmag | Uncertainty in Johnson B Magnitude (mag) | float | |
| vmag | vmag | Johnson V Magnitude (mag) | float | |
| e_vmag | e_vmag | Uncertainty in Johnson V Magnitude (mag) | float | |
| umag | umag | Sloan u Magnitude (mag) | float | |
| e_umag | e_umag | Uncertainty in Sloan u Magnitude (mag) | float | |
| gmag | gmag | Sloan g Magnitude (mag) | float | |
| e_gmag | e_gmag | Uncertainty in Sloan g Magnitude (mag) | float | |
| rmag | rmag | Sloan r Magnitude (mag) | float | |
| e_rmag | e_rmag | Uncertainty in Sloan r Magnitude (mag) | float | |
| imag | imag | Sloan i Magnitude (mag) | float | |
| e_imag | e_imag | Uncertainty in Sloan i Magnitude (mag) | float | |
| zmag | zmag | Sloan z Magnitude (mag) | float | |
| e_zmag | e_zmag | Uncertainty in Sloan z Magnitude (mag) | float | |
| jmag | jmag | 2MASS J Magnitude (mag) | float | |
| e_jmag | e_jmag | Uncertainty in 2MASS J Magnitude (mag) | float | |
| hmag | hmag | 2MASS H Magnitude (mag) | float | |
| e_hmag | e_hmag | Uncertainty in 2MASS H Magnitude (mag) | float | |
| kmag | kmag | 2MASS K Magnitude (mag) | float | |
| e_kmag | e_kmag | Uncertainty in 2MASS K Magnitude (mag) | float | |
| w1mag | w1mag | WISE W1 Magnitude (mag) | float | |
| e_w1mag | e_w1mag | Uncertainty in WISE W1 Magnitude (mag) | float | |
| w2mag | w2mag | WISE W2 Magnitude (mag) | float | |
| e_w2mag | e_w2mag | Uncertainty in WISE W2 Magnitude (mag) | float | |
| w3mag | w3mag | WISE W3 Magnitude (mag) | float | |
| e_w3mag | e_w3mag | Uncertainty in WISE W3 Magnitude (mag) | float | |
| w4mag | w4mag | WISE W4 Magnitude (mag) | float | |
| e_w4mag | e_w4mag | Uncertainty in WISE W4 Magnitude (mag) | float | |
| kp | kp | Kepler Magnitude (mag) | float | |
| teff | teff | Effective Temperature (K) | float | |
| e_teff | e_teff | Uncertainty in Effective Temperature (cgs) | float | |
| logg | logg | log Surface Gravity (K) | float | |
| e_logg | e_logg | Uncertainty in log Surface Gravity (cgs) | float | |
| feh | [fe/h] | Metallicity (dex) | float | |
| e_feh | e_[fe/h] | Uncertainty in Metallicity (dex) | float | |
| rad | rad | Stellar Radius (solar units) | float | |
| e_rad | e_rad | Uncertainty in Stellar Radius (solar units) | float | |
| mass | mass | Stellar Mass (solar units) | float | |
| e_mass | e_mass | Uncertainty in Stellar Mass (solar units) | float | |
| rho | rho | Stellar Density (solar units) | float | |
| e_rho | e_rho | Uncertainty in Stellar Density (solar units) | float | |
| lum | lum | Stellar Luminosity (solar units) | float | |
| e_lum | e_lum | Uncertainty in Stellar Luminosity (solar units) | float | |
| d | d | Distance (pc) | float | |
| e_d | e_d | Uncertainty in Distance (solar units) | float | |
| ebv | e(b-v) | Extinction (mag) | float | |
| Column Name | Column Label | Description | Examples/Valid Values | Data Type |
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