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User Specified Search Field

You may now search on any column in the mission database. Select the field you wish to search on and type in the qualification. NOTE that if you choose a field in BOTH the form and in the User Option field, then you may not get results or the result you expect.

In the table below is a list of all the column names available for search. Where reasonable a range or set of valid values is listed. Additional useful notes are included. If you click on the field name, a more detailed description of the data will be found. The column label is used in the search forms and search results. The column name needs to be specified for GET requests.


Column Name Column Label Data Type Valid Values Notes UCDs
hut_data_id Data ID char examples: mkn335_185, hd25443_138 Data set identifier (lower case); Format is object name _ mission elapsed time ID_MAIN
hut_target_name Target Name char examples: BET-UMA, G191B2B, CYGLOOPA Target Name (upper case) ID_TARGET
hut_pointid Point ID char examples: 4406-12; 4460-?? ID assigned pointing of target; format jotfid-pointing; pointing unknown for many observations; href="/hut/help/columns.html#hut_pointid" more info on pointid ID_NUMBER
hut_jotfid Jotf ID long examples: ; 3401 = EG-AND (34 is category SYMBIOTIC STARS; 3402 = AX-PER (34 is category SYMBIOTIC STARS) values range from 1 to 9502 An ID number assigned to each target observed by ASTRO mission; See information on href="/hut/help/columns.html#hut_category" category and href="/hut/help/columns.html#hut_pointid" pointid as well as href="/hut/help/columns.html#hut_jotfid" jotfid ID_NUMBER
hut_category Category char examples: COMETS, RADIO, GALAXIES Object Classification href="/hut/categorylist.html" See Complete List CLASS_OBJECT
hut_ra1950 RA (J1950) double range 0 to 359 deg Right Ascension (1950) POS_EQ_RA
hut_dec1950 Dec (J1950) double range: -78 to +85 deg Declination (1950) POS_EQ_DEC
hut_ra2000 RA (J2000) double range 1.6 to 359.5 deg Right Ascension (J2000) POS_EQ_RA_MAIN
hut_dec2000 Dec (J2000) double range: -79 to +86 deg Declination (J2000) POS_EQ_DEC_MAIN
hut_ref Ref long 0 to 8 The number of known literature references associated with the listed proposal ID (HST) or data set name. REFER_CODE
hut_glong Galactic Longitude float range: 0 to 360 deg Galactic Longitude POS_GAL_LON
hut_glat Galactic Latitude float range: -88 to +88 deg Galactic Latitude POS_GAL_LAT
hut_elong Ecliptic Longitude float range: 0 to 358 deg Ecliptic Longitude POS_EC_LON
hut_elat Ecliptic Latitude float range: -88 to +89 deg Ecliptic Latitude POS_EC_LAT
hut_obs_start_time Obs. Start Time char HUT 1: Dec 3 1990 to Dec 10 1990; HUT 2: Mar 3 1995 to Mar 17 1995 Observation start time TIME_DATE
hut_exp_time Exp Time float range: 12 to 3534 sec Exposure time in seconds TIME_EXPTIME
hut_daytime Daytime float range: 0 to 2376 sec Exposure time during day TIME_EXPTIME
hut_nighttime Nighttime float range: 0 to 2176 sec Exposure time during night TIME_EXPTIME
hut_door Door long 1 to 7 Telescope Aperture used href="/hut/help/columns.html#hut_door" Values differed between HUT 1 and HUT 2 INST_APERT
hut_slit Slit long 0 to 7 Slit Positions href="/hut/help/columns.html#hut_slit" values differed between HUT 1 and HUT 2 ID_SLIT
hut_comments Comments char examples: BLANK SKY OBSERVATION; MODERATE S/N, SOME DATA LOSS Comments (only available for 1st mission) REMARKS
hut_mission_num Mission Number long 1 or 2 Mission Number, 1 = mission 1 (1990); 2 = mission 2 (1995) ID_SURVEY
hut_obs_end_time Obs End Time char range: Mar 3 1995 to Mar 17 1995 Observation End Time (HUT 2 only) TIME_DATE