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Description Catalog Data Default Radius (arcmin) Mission Table Type
IRAS Point Source Catalog, Version 2.0 iraspscN
15
 IRAS 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 IRAS 00000+5111 IRAS 23599+7345 string
ra 00 00 00.3 23 59 57.7 position
dec -89 49 42 +89 43 44 position
lii (degree) 0.0003 359.9996 float
bii (degree) -89.8319 89.5831 float
error_semi_maj_axis (arcsec) 5 802 integer
error_semi_min_axis (arcsec) 3 56 integer
pa_error_ellipse (degree) 1 180 integer
times_observed 2 23 integer
flux_12um (Jy) 1.159e-01 4.753e+04 float
flux_25um (Jy) 6.565e-02 2.307e+04 float
flux_60um (Jy) 1.534e-01 2.648e+04 float
flux_100um (Jy) 4.306e-01 6.665e+04 float
quality_flag_12um 1 3 integer
quality_flag_25um 1 3 integer
quality_flag_60um 1 3 integer
quality_flag_100um 1 3 integer
number_lrs 0 11 integer
rel_error_flux_12um (percent) 0 999 integer
rel_error_flux_25um (percent) 0 999 integer
rel_error_flux_60um (percent) 0 999 integer
rel_error_flux_100um (percent) 0 999 integer
min_snr_12um 0.0 3000.0 float
min_snr_25um 0.0 3000.0 float
min_snr_60um 0.0 3000.0 float
min_snr_100um 0.0 3000.0 float
corr_coeff AAAA ___L string
var_likelihood -1 99 integer
num_near_hours 0 9 integer
num_near_weeks 0 9 integer
num_ext_src_secs 0000 9999 string
num_ext_src_weeks 0000 2310 string
num_100um_src 0 9 integer
ratio_100um 0 9 integer
sky_brightness_100um (MJy/sr) -1 254 integer
number_id 0 27 integer
id_type 0 4 integer
corr_factor_12um 1.000 1.718 float
corr_factor_25um 1.000 3.000 float
corr_factor_60um 1.000 2.011 float
corr_factor_100um 1.000 2.381 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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