Main Search Form Search of HEAO1 Catalog(s) Tips Archive Hera Data Analysis Help

Description Catalog Data Default Radius (arcmin) Mission Table Type
HEAO 1 A1 X-Ray Source Catalog a1N
60
 HEAO1 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 1H0003+200 1H2358+484 string
ra -0.987619218355791 23 54 50.1 position
dec -86 07 58 +83 52 26 position
area (degree^2) 0.000 4.660 float
count_rate (ct/cm^2/s) 0.0007 37.2000 float
count_rate_error (ct/cm^2/s) 0.0001 0.7372 float
alternate_x_ray_1 (1M)0510-44? XRS07394+036 string
alternate_x_ray_2 1M 0446+44 XRS23440+086 string
alternate_x_ray_3 (1M)0657-35 XRS23465+273 string
alternate_x_ray_4 1M 0352+30 XRS21275+119 string
alternate_x_ray_5 ARA X-1 XRS21426+380 string
alternate_x_ray_6 CGS1642-455 XRS18374+049 string
alternate_x_ray_7 XRS16421-455 XRS16421-455 string
beta (degree) -88.92 88.77 float
bii (degree) -85.7000 88.0400 float
dec1 (degree) -86.9379 84.1159 float
dec2 (degree) -85.2524 84.6599 float
dec3 (degree) -85.3017 84.4087 float
dec4 (degree) -87.0139 84.1768 float
lambda (degree) 0.71 359.88 float
lii (degree) 1.9000 359.8900 float
non_x_ray_id_1 0846+51W1? ZETA OPH? string
non_x_ray_id_2 1331+170? YY GEM? string
non_x_ray_id_3 44 BOO? V1343 AQL string
non_x_ray_id_4 (R) STR1027-353 string
ra1 (degree) 0.4205 358.9830 float
ra2 (degree) -0.4773 358.7040 float
ra3 (degree) -0.5923 358.7840 float
ra4 (degree) -0.8560 358.5020 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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