LE ivo://nasa.heasarc/le NASA/GSFC HEASARC HEASARC 2026-10-09 NASA/GSFC HEASARC help desk heasarc-vo at athena.gsfc.nasa.gov Observation This database table contains results from the LE telescope for only the central 6 arc-minutes. It is the same as the CMA database in every other respect. This is a service provided by NASA HEASARC . https://heasarc.gsfc.nasa.gov/W3Browse/all/le.html Catalog Research served-by HEASARC TAP https://heasarc.gsfc.nasa.gov/xamin/vo/cone?showoffsets&table=le& GET text/xml 180 99999 true 10.1928388197303 -79.2391082184099 0.0166666666666667 https://heasarc.gsfc.nasa.gov/xamin/vo/tap https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/getvotable.pl?name=le GET text/xml https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/w3query.pl?tablehead=name=heasarc_le&Action=More+Options&Action=Parameter+Search&ConeAdd=1 EXOSAT 0.0166666666666667 X-ray public le CMA Catalog Central 6 Arcmin name Target Designation meta.id;meta.main char nullable sequence_number Sequence Number meta.id;obs short nullable offset_angle_of_detectio Distance from xpix=15, ypix=15 arcmin float nullable exposure_time Exposure Time (seconds) s int nullable "time" Start Time of Observation mjd time.start;obs double nullable count_rate Count Rate (counts/sec) for Source ct/s phot.count;em.X-ray float nullable filter Filterwheel Position short nullable ra Right Ascension degree pos.eq.ra;meta.main double nullable dec Declination degree pos.eq.dec;meta.main double nullable instrument Experiment Code char nullable "__x_ra_dec" System unit vector column double nullable "__y_ra_dec" System unit vector column double nullable "__z_ra_dec" System unit vector column double nullable "__row" System index column char nullable "_12_micron_iras_flux" IRAS Flux 1 Jy float nullable proposal_type Proposal Type (HLX, etc.) char nullable ub_color U-B Color phot.color;em.opt.U;em.opt.B float nullable point_source_flag Point Source Flag short nullable me_1_to_3_count_rate_err ME Count Rate Error in 1-3 keV Band ct/s float nullable me_count_rate ME Count Rate ct/s float nullable "_60_micron_iras_flux" IRAS Flux 3 Jy float nullable redshift Redshift or HD Number of Counterpart src.redshift float nullable file_image Compressed Image Name char nullable expected_variance_ta1 Expected Variance in TA1 float nullable file_lcurve File with Light Curve char nullable me_3_to_6_count_rate ME Count Rate in 3-6 keV Band ct/s float nullable me_count_rate_error ME Count Rate Error ct/s float nullable radio_flag Flag for Radio Emission short nullable qflag_me ME Quality Flag short nullable count_rate_error Error in Count Rate ct/s stat.error;phot.count;em.X-ray float nullable old_nh_21cm NH (10^19 cm^-2) in the Galaxy 10^19_cm^-2 short nullable tape_no Archive Tape Number Where Files Are Stored short nullable rosat_id ROSAT Identifier (spare) short nullable y_pixels Centroid Y (pixel*10) short nullable me_3_to_6_count_rate_err ME Count Rate Error in 3-6 keV Band ct/s float nullable observed_variance_ta2 Observed Variance in TA2 float nullable deadtime_factor Detector Deadtime Correction Factor float nullable me_1_to_3_count_rate ME Count Rate in 1-3 keV Band ct/s float nullable x_pixels Centroid X (pixel*10) short nullable last_update Date of Last Record Update mjd time.creation double nullable old_dead_time Dead Time Correction s short nullable expected_variance_ta2 Expected Variance in TA2 float nullable "_100_micron_iras_flux" IRAS Flux 4 Jy float nullable ipc_count_rate IPC Count Rate ct/s float nullable bv_color B-V Color phot.color;em.opt.B;em.opt.V float nullable pi_code Principal Investigator Code short nullable diamond_filter OBC Configuration short nullable file_bglcurve File with Background Light Curve char nullable "_25_micron_iras_flux" IRAS Flux 2 Jy float nullable serendipity_flag Flag for Serendipitous Sources short nullable nh_21cm 21-cm NH Through the Galaxy cm^-2 float nullable ipc_count_rate_error IPC Count Rate Error ct/s float nullable error_radius Error Radius (arcsec) arcsec stat.error;pos short nullable detection_significance Probability That Source Is Fluctuation of Background float nullable observed_variance_ta1 Observed Variance in TA1 float nullable bii Galactic Latitude degree pos.galactic.lat double nullable bo_count_rate_error Boron Count Rate Error ct/s float nullable lightcurve_prefix Rates Buffer Identifier (First Letter) char nullable id_number Source Order Number short nullable background_per_sqpix Background Level (counts/sq.pixel) ct/square_pixel float nullable al_count_rate_error Al-Par Count Rate Error ct/s float nullable radio_5ghz_flux Radio Flux (mJy) at 5 GHz mJy float nullable lii Galactic Longitude degree pos.galactic.lon double nullable vmag Visual Magnitude phot.mag;em.opt.V float nullable res_of_lc Bin Width in Rate Buffer (sec) s float nullable qflag_le Quality Flag: 0(unusable)->5(best) short nullable processed_date Date of Buffer Creation mjd time.processing double nullable al_count_rate Al-Par Count Rate ct/s float nullable class Browse Object Classification src.class short nullable bo_count_rate Boron Count Rate ct/s float nullable