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Description Catalog Data Default Radius (arcmin) Mission Table Type
Second ROSAT All-Sky Survey Point Source Catalog (2RXS) rass2rxsN
1
 ROSAT Object

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 Parameter (Unit) Min Value Max Value Value Type
name 2RXS J000000.1-332157 2RXS J235959.7-392901 string
ra 00 00 00.18 23 59 59.71 position
dec -89 16 11.2 +89 53 27.6 position
count_rate (ct/s) 0.0008 68.8470 float
count_rate_error (ct/s) 0.0000 0.7722 float
exposure (s) 7.20 39213.61 float
source_extent (pixel) 0.000 4.338 float
source_extent_prob -0.11 4249.23 float
source_quality_flag 0 337 integer
hardness_ratio_1 -1.000 1.000 float
hardness_ratio_2 -1.000 1.000 float
entry_number 1 135118 integer
skyfield_number 930101 933301 integer
skyfield_source_number 1 839 integer
detection_likelihood 6.50 26198.13 float
counts (ct) 3.20 35033.09 float
counts_error (ct) 0.000000 187.353607 float
lii (degree) 0.00162 359.99489 float
bii (degree) -89.54403 89.58340 float
lambda (degree) 0.00170 359.99991 float
beta (degree) -89.98338 89.94397 float
source_extent_error (pixel) 0.000 3.842 float
hardness_ratio_1_error 0.000 3075.170 float
hardness_ratio_2_error 0.000 19311.100 float
unique_flag 0 9 integer
extended_region_flag 1 1 integer
nearby_src_det_flag 0 0 integer
max_amplitude -1.6269 57.7515 float
mean_count_rate (ct/s) -7.90364 74.08662 float
mean_count_rate_error (ct/s) 0.00467 16.84006 float
lc_counts (ct) -5927.70 59280.20 float
min_count_rate (ct/s) -3.78964 66.08260 float
min_count_rate_error (ct/s) 0.01588 3.78964 float
max_count_rate (ct/s) -1.61751 79.62940 float
max_count_rate_error (ct/s) 0.02785 3.18894 float
lc_chi2 -5776.110 29471.801 float
excess_variance -9.303200e+07 2.721540e+09 float
excess_variance_error 4.756780e-04 4.087850e+09 float
excess_variance_sigma (sigma) -35.448868 77.502243 float
nh_gal (cm^-2) 0.000e+00 2.583e+22 float
plaw_nh (cm^-2) 1.000000e+18 1.000000e+24 float
plaw_nh_error (cm^-2) 4.70100e+18 1.06600e+50 float
plaw_norm 1.00000e-05 1.00000e+05 float
plaw_norm_error 7.36000e-07 2.30700e+22 float
plaw_photon_index -8.0000 0.0000 float
plaw_photon_index_error 3.558000e-02 1.187000e+29 float
plaw_count_rate (ct/s) 0.000000 74.089996 float
plaw_flux (erg/s/cm^2) 2.37180e-30 3.95600e-02 float
plaw_chi2_reduced 0.0000 342.1000 float
plaw_chi2 0.0000 3036.0000 float
plaw_number_data_pts 3 221 integer
plaw_dof -1 218 integer
mekal_nh (cm^-2) 1.000000e+18 1.000000e+24 float
mekal_nh_error (cm^-2) 0.0000e+00 2.1220e+55 float
mekal_norm 1.00000e-10 1.00000e+10 float
mekal_norm_error 0.00000e+00 2.47500e+21 float
mekal_temperature 0.010000 17.000000 float
mekal_temperature_error 0.00000e+00 4.22400e+32 float
mekal_count_rate (ct/s) 0.000000 60.500000 float
mekal_flux (erg/s/cm^2) 0.000000 35.320000 float
mekal_chi2_reduced 7.17600e-10 1.00300e+03 float
mekal_chi2 1.65000e-19 4.41100e+04 float
mekal_number_data_pts 3 221 integer
mekal_dof -1 218 integer
bb_nh (cm^-2) 1.00000e+18 1.00000e+23 float
bb_nh_error (cm^-2) 0.0000e+00 2.7390e+59 float
bb_norm 1.00000e-05 1.00000e+05 float
bb_norm_error 0.00000e+00 2.78600e+38 float
bb_temperature 0.001000 100.000000 float
bb_temperature_error 0.00000e+00 1.87400e+38 float
bb_count_rate (ct/s) 0.000000 74.709999 float
bb_flux (erg/s/cm^2) 0.00000e+00 3.51000e-05 float
bb_chi2_reduced 2.95200e-07 3.42100e+02 float
bb_chi2 0.00000e+00 3.03500e+03 float
bb_number_data_pts 3 221 integer
bb_dof -1 218 integer
x_pixel (pixel) 31.7120 481.2466 float
x_pixel_error (pixel) 0.000000 5.932073 float
y_pixel (pixel) 21.3102 490.0913 float
y_pixel_error (pixel) 0.000000 5.309967 float
x_sky_pixel (pixel) -20231.42 20226.69 float
y_sky_pixel (pixel) -21167.58 21022.72 float
extraction_radius (pixel) 600 600 integer
extraction_radius_frac 0.0 1.0 float
total_photons 6 3991 integer
bkg_in_extr_reg (pixel^-1) 0.0000 21.8000 float
vignetting_factor 1.1154 2.7852 float
remarks source nrby? source nrby? string
band_a_tot_counts (ct) 0.00 53153.00 float
band_b_tot_counts (ct) 0.00 14800.30 float
band_c_tot_counts (ct) 0.00 36408.30 float
band_d_tot_counts (ct) 0.00 44835.20 float
band_a_bkg_counts (ct) 1.17 7804.16 float
band_b_bkg_counts (ct) 0.00 1787.19 float
band_c_bkg_counts (ct) 0.00 5684.98 float
band_d_bkg_counts (ct) 0.00 6119.00 float
remaining_bkg_area (arcmin^2) 12.066 235.243 float
band_a_counts (ct) 0.00 52496.30 float
band_b_counts (ct) 0.00 14498.00 float
band_c_counts (ct) 0.00 35056.00 float
band_d_counts (ct) 0.00 43743.70 float
xmmsl1_number_ctrprts 0 13 integer
xmmsl1_nearest 0 20162 integer
xmmsl1_separation (arcsec) 0.0 300.0 float
xmmsl1_name XMMSL1 J000006.7+081621 XMMSL1 J235958.9+083351 string
xmmsl1_ra 00 00 00.00 23 59 58.87 position
xmmsl1_dec -87 59 31.6 +86 37 33.6 position
xmmsl1_bb_count_rate (ct/s) 0.245403 449.386993 float
xmmsl1_bb_count_rate_err (ct/s) 0.098095 11.455000 float
xmmsl1_sb_count_rate (c/s) 0.144835 263.597992 float
xmmsl1_sb_count_rate_err (c/s) 0.070011 11.423400 float
threexmm_number_ctrprts 0 387 integer
threexmm_nearest 0 372717 integer
threexmm_separation (arcsec) 0.0 300.0 float
threexmm_name 3XMM J000059.3-345142 3XMM J235956.1+623306 string
threexmm_ra 00 00 00.00 23 59 56.20 position
threexmm_dec -88 11 35.1 +86 19 13.3 position
threexmm_count_rate (ct/s) 2.339700e-04 2.013880e+03 float
threexmm_count_rate_err (ct/s) 0.000147 1.666402 float
threexmm_flux (erg/s/cm^2) 0.000000e+00 4.958860e-10 float
threexmm_flux_error (erg/s/cm^2) 6.286390e-17 3.427870e-13 float
tworxp_number_ctrprts 0 364 integer
tworxp_nearest 0 95329 integer
tworxp_separation (arcsec) 0.0 300.0 float
tworxp_name 2RXP J000006.7+295707 2RXP J235953.8-325626 string
tworxp_ra 00 00 00.00 23 59 53.81 position
tworxp_dec -85 16 35.0 +86 21 27.0 position
tworxp_count_rate (ct/s) 0.000483 91.699997 float
tworxp_count_rate_error (ct/s) 0.000000 0.486000 float
tworxp_exposure (s) 34 70994 integer
tworxp_obsid CA000012P.N2 WG900591P.N1 string
onerxs_number_ctrprts 0 6 integer
onerxs_nearest 0 124730 integer
onerxs_separation (arcsec) 0.0 300.0 float
onerxs_name 1RXS J000000.0-392902 1RXS J235959.1+083355 string
onerxs_ra 00 00 00.00 23 59 59.10 position
onerxs_dec -89 10 45.0 +89 33 21.0 position
onerxs_count_rate (ct/s) 0.000500 72.839996 float
onerxs_count_rate_error (ct/s) 0.000000 2.316000 float
onerxs_counts 6.002000e+00 3.700270e+04 float
onerxs_counts_error 0.000000 497.639984 float
onerxs_det_likelihood 0 9999 integer
onerxs_exposure (s) 12 37296 integer
onerxs_hr_1 -1.000000 1.000000 float
onerxs_hr_1_error 0.000000 3.050000 float
onerxs_hr_2 -1.000000 1.000000 float
onerxs_hr_2_error 0.000000 9.990000 float
veron_number_ctrprts 0 17 integer
veron_nearest 0 168937 integer
veron_separation (arcsec) 0.0 300.0 float
veron_name 0731+65W1 Zw 551.008 string
veron_type A Q string
veron_vmag (mag) 0.000 27.370 float
veron_redshift 0.000 5.850 float
veron_source_number 4 168937 integer
veron_ra 00 00 00.00 23 59 59.30 position
veron_dec -82 56 49.0 +88 11 54.0 position
tycho2_number_ctrprts 0 10 integer
tycho2_nearest 0 2539907 integer
tycho2_separation (arcsec) 0.0 120.0 float
tycho2_ra 00 00 00.00 23 59 55.07 position
tycho2_dec -89 03 48.9 +89 43 32.2 position
tycho2_source_number 4 2539907 integer
tycho2_vmag (mag) 2.052 14.123 float
tycho2_bmag (mag) 2.183 16.097 float
tycho2_tyc1_number 1 9537 integer
tycho2_tyc2_number 1 12112 integer
tycho2_tyc3_number 1 3 integer
bsc_number_ctrprts 0 4 integer
bsc_nearest 0 9093 integer
bsc_separation (arcsec) 0.0 299.7 float
bsc_ra 00 00 00.00 23 59 29.20 position
bsc_dec -88 07 59.0 +87 42 00.0 position
bsc_vmag (mag) -1.460 7.810 float
bsc_spect_type A0-1V gK5 string
bsc_source_number 5 9107 integer
hd_source_number 123 225239 integer
hmxb_number_ctrprts 0 1 integer
hmxb_nearest 0 113 integer
hmxb_separation (arcsec) 0.0 136.0 float
hmxb_name 1A 0535+262 XTE J1901+014 string
hmxb_alt_name 1RXS J003709.6+612131 Vela X-1 string
hmxb_ra 00 00 00.00 22 07 56.20 position
hmxb_dec -63 03 31.0 +65 17 30.0 position
hmxb_vmag (mag) 0.000 19.700 float
lmxb_number_ctrprts 0 2 integer
lmxb_nearest 0 147 integer
lmxb_separation (arcsec) 0.0 291.4 float
lmxb_name 0512-401 J171824.2-402934 string
lmxb_alt_name *3 XN Oph 1993 string
lmxb_ra 00 00 00.00 21 29 58.30 position
lmxb_dec -71 57 36.0 +35 20 33.0 position
lmxb_vmag (mag) 0.000 22.000 float
atnf_number_ctrprts 0 34 integer
atnf_nearest 0 2309 integer
atnf_separation (arcsec) 0.0 298.3 float
atnf_name PSR J0023+0923 PSR J2316+64 string
atnf_ra 00 00 00.00 23 16 00.00 position
atnf_dec -79 36 30.3 +80 28 59.1 position
atnf_pulsar_type AXP,HE R string
atnf_pulse_period (s) 0.00165 9.42822888 string
fuhr_number_ctrprts 0 2 integer
fuhr_nearest 0 1207 integer
fuhr_separation (arcsec) 0.0 299.8 float
fuhr_name 19 Dra rho Tel string
fuhr_ra 00 00 00.00 23 59 10.42 position
fuhr_dec -88 40 47.4 +87 41 55.1 position
fuhr_source_number 0001 1207 string
onesxps_number_ctrprts 0 55 integer
onesxps_nearest 0 151509 integer
onesxps_separation (arcsec) 0.0 119.9 float
onesxps_ra 00 00 00.00 23 59 40.01 position
onesxps_dec -88 41 55.7 +88 25 51.2 position
onesxps_exposure (s) 140 630000 integer
onesxps_det_flag 0 18 integer
onesxps_total_det_flag -1 18 integer
onesxps_soft_det_flag -1 18 integer
onesxps_medium_det_flag -1 18 integer
onesxps_hard_det_flag -1 18 integer
onesxps_source_number 1 151509 integer
onesxps_count_rate (ct/s) 0.000000 198.000000 float
onesxps_count_rate_error (ct/s) 0.000010 4.630000 float
onerxh_number_ctrprts 0 236 integer
onerxh_nearest 0 10853 integer
onerxh_separation (arcsec) 0.0 119.4 float
onerxh_name 1RXH J000141.4-154049 1RXH J235659.5-344543 string
onerxh_ra 00 00 00.00 23 56 59.59 position
onerxh_dec -85 32 28.0 +86 19 13.8 position
onerxh_count_rate (ct/s) 0.000309 29.760000 float
onerxh_count_rate_error (ct/s) 0.000110 0.167000 float
onerxh_exposure (s) 52 199447 integer
onerxh_snr 2.6 573.7 float
flem_number_ctrprts 0 1 integer
flem_nearest 0 175 integer
flem_separation (arcsec) 0.0 105.0 float
flem_name ... {beta} Crt B string
flem_ra 00 00 00.00 23 53 06.00 position
flem_dec -85 32 34.0 +85 29 33.0 position
flem_type DA PNN+G string
flem_wfc_detection_flag N Y string
flem_count_rate (ct/s) 0.011 87.170 float
flem_count_rate_error (ct/s) 0.000000 1.127000 float
wdcat_number_ctrprts 0 2 integer
wdcat_nearest 0 12109 integer
wdcat_separation (arcsec) 0.0 119.8 float
wdcat_name WD 0000-186 WD 2357+296 string
wdcat_ra 00 00 00.00 23 53 04.54 position
wdcat_dec -85 32 32.2 +85 29 42.9 position
wdcat_vmag (mag) 0.000 20.100 float
wdcat_vsphot (mag) 0.000 16.770 float
sdss_number_ctrprts 0 1 integer
sdss_nearest 0 709 integer
sdss_separation (arcsec) 0.0 149.3 float
sdss_name SDSS J000051.96+002216.4 SDSS J235940.02-000306.8 string
sdss_ra 00 00 00.00 23 59 40.03 position
sdss_dec -11 01 09.9 +68 34 22.3 position
sdss_lambda (degree) 0.346320 359.902985 float
sdss_beta (degree) -26.035938 85.682251 float
tworxs_number_ctrprts 0 18 integer
tworxs_nearest_src_num 0 217697 integer
tworxs_nearest_src_index 9 217697 integer
tworxs_separation (arcsec) 0.0 360.0 float
tworxs_skyfield_number 930101 933301 integer
tworxs_skyfield_src_num 1 1121 integer
tworxs_det_likelihood 5.50 23676.42 float
tworxs_count_rate (ct/s) 0.0000 41.5105 float
tworxs_ra 00 00 00.00 23 59 59.71 position
tworxs_dec -88 59 34.9 +89 15 03.1 position
tworxs_subfield_det_cell -1 9 integer
tworxs_nearby_flag 0 1 integer
tworxs_selected_bkg 1 2 integer
tworxs_x_pixel_sky_bkg1 (pixel) -22913.46 22952.41 float
tworxs_y_pixel_sky_bkg1 (pixel) -24427.09 24406.10 float
tworxs_x_pixel_sky_bkg2 (pixel) -22803.82 23375.98 float
tworxs_y_pixel_sky_bkg2 (pixel) -24406.87 24395.39 float
onerxs_bkg_count_rate (ct/s/arcmin^2) 0.000e+00 3.130e-03 float
tworxs_bkg_count_rate (ct/s/arcmin^2) 3.960460e-08 1.638020e-02 float
var_flag 0 3 integer
count_rate_6s (ct/s) -7.90364 74.08662 float
count_rate_6s_error (ct/s) 0.00467 16.84006 float
excess_var_6s -9.303200e+07 2.721540e+09 float
excess_var_6s_error 4.756780e-04 4.087850e+09 float
number_pts_in_lc 2 1050 integer
number_pts_lessthan_6s 2 1050 integer
number_pts_lessthan_1s 0 11 integer
number_pts_gtrthan_6s 0 10 integer
min_count_rate_6s (ct/s) -8.982143 66.082581 float
max_count_rate_6s (ct/s) -7.367600 79.629372 float
min_count_rate_6s_error (ct/s) 0.000000 3.586815 float
max_count_rate_6s_error (ct/s) 0.000000 3.131516 float
counts_notused_6 (ct) float
excess_var_lessthan_6 -10.913271 77.502243 float
sum_count_rate_sigma -7.510763 77.817932 float
spect_plot_flag 0 1 integer
lc_plot_flag 0 1 integer
clock_time (s) 3426137.0 37549630.0 float
clock_end_time (s) 3644578.0 37795988.0 float
time 1990-07-11 12:49:07.00 UTC 1991-08-10 11:33:56.00 UTC date
end_time 1990-07-14 01:29:48.00 UTC 1991-08-13 07:59:53.90 UTC date

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