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No. target_name center_ra center_dec center_ra_b1950 center_dec_b1950 center_ecliptic_lon center_ecliptic_lat center_galactic_lon center_galactic_lat roll_angle observation_start_time_mjd observation_start_time observation_end_time_mjd observation_end_time observation_id exposure proposal_exposure xis0_exposure xis1_exposure xis2_exposure xis3_exposure xis0_observation_mode xis1_observation_mode xis2_observation_mode xis3_observation_mode hxd_observation_mode hxd_coarse_clock_rate_exposure hxd_first_clock_rate_exposure hxd_normal_clock_rate_exposure hxd_all_clock_rate_exposure hxd_wam_exposure hxd_burst_num processing_status processing_end_time_mjd processing_end_time public_date_mjd public_date distribute_start_date_mjd distribute_start_date processing_version processing_quantity processing_software proposal_id proposal_abstract proposal_category proposal_category_code proposal_priority pi_name co_pi_name proposal_affiliated_country proposal_cycle_count observation_type proposal_title main_detector xis_injection_flag data_access_url ql_access_url ql_image_url
1 GX17+2 274.0087 -14.1006 273.298097 -14.118345 273.929719 9.285377 16.37694194 1.24456043 269.7113 54362.2773032407 2007-09-19 06:39:19 54362.8543402778 2007-09-19 20:30:15 402050010 19.0959 20 19.0959 19.1044 0 19.0959 2 1 0 2 1 0 0 16.0445 16.0445 49.8499 0 PROCESSED 57540.0136458333 2016-06-01 00:19:39 54751 2008-10-12 00:00:00 54384.4487037037 2007-10-11 10:46:08 3 Hea_08Feb2016_V6.18_Suzaku_14Nov2013_V22 021111 Z sources are bright low-mass X-ray binaries with variable spectra that describe a characteristic "Z" shape in an X-ray color-color plot. The forces driving the spectral shape and variability of the Z sources are not well understood, as there are few detectors with the necessary capabilities. GX17+2 is a Sco-type Z sources with an unusual time-varying hard X-ray tail whose origin is uncertain. Bright X-ray sources also illuminate the interstellar medium. Highly absorbed X-ray sources show halos due to dust scattering as well as absorption features. These will allow us to place constraints on interstellar dust and gas models. Suzaku can address all of these issues with simultaneous observations of the hard X-ray continuum and the dust-scattered X-ray halo. GALACTIC POINT SOURCES 4 A RANDALL SMITH USA 2 AO2 OBSERVING THE SPECTRUM AND HALO OF GX17+2 HXD Y https://darts.isas.jaxa.jp/pub/suzaku/ver3.0/402050010/ Quick Look

Used SQL

SELECT * FROM suzaku_master_data WHERE observation_id = '402050010'

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