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Description Catalog Data Default Radius (arcmin) Mission Table Type
Sloan Digital Sky Survey Broad Absorption Line Quasars Catalog: 3rd Data Release sdssbalqsoN
1
 SDSS Object

1. Enter any constraints on the query below. [ Help on constraint syntax ]

(What about wildcards, spaces, and case sensitivity?)

2. To change the fields that are returned, select the box in the "View" column beside each field desired.

3. To sort the results by any field, select one box in the "Sort" column beside the field to sort on.


 Parameter (Unit) Min Value Max Value Value Type
name SDSS J000009.26+151754.5 SDSS J235908.65+141716.2 string
ra 00 00 09.26 23 59 08.65 position
dec -11 05 51.9 +67 59 30.4 position
lii (degree) 0.00097 359.90352 float
bii (degree) -73.70764 73.32588 float
spect_plate_number 266 1408 integer
spect_date 2000-03-05 2003-07-06 date
spect_fiber_number 1 640 integer
redshift 0.530 4.355 float
imag (mag) 15.67 21.17 float
abs_imag (mag) -30.22 -22.41 float
bal_subtype H nLoF string
absorption_index (km/s) 150 29000 integer
absorption_index_error (km/s) 0.28 99.99 float
balnicity_index (km/s) 0 20000 integer
balnicity_index_error (km/s) 0.00 99.99 float
best_fit_template 0 7 integer
spectral_index -9.14 5.62 float
reddening -0.586 0.763 float
reduced_chi_squared 0.00 240.48 float
number_bal_trough 1 8 integer
widest_bal_trough (km/s) 1026 29000 integer
deepest_bal_trough 0.135 1.000 float
wtd_average_velocity (km/s) 443 28590 integer
max_bal_velocity (km/s) 1036 29000 integer
imag_band_snr 1.2 67.6 float

4. Do you want to change your current query settings?


(e.g. 'Cyg X-1' or '12 00 00, 4 12 6')
Use semicolons (;) to separate multiple object names or coordinate pairs (e.g. 'Cyg X-2; 12.235, 15.345').
Default uses the optimum radius for each catalog searched.

Not all tables have observation dates/times. For those that do, the time portion of the date is optional.
Times are always in UTC. Separate multiple dates/ranges with semicolons (;). Range operator is '..'
(e.g. '1992-12-31; 48980.5; 1995-01-15 12:00:00; 1997-03-20 .. 2000-10-18').
rows
Select to display all catalog parameters instead of only defaults.

5.


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