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

Description Catalog Data Default Radius (arcmin) Mission Table Type
ROSAT All-Sky Survey Extended Brightest Cluster Sample rassebcsN
3
 ROSAT 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 2A 0335+096 Z9077 string
ra 00 00 11 23 55 51 position
dec +00 05.3 +85 53.4 position
lii (degree) 1.113 356.102 float
bii (degree) -61.933 88.222 float
nh (H-atoms/cm^2) 6.00000e+19 1.64000e+21 float
exposure (s) 165 4341 integer
vtp_count_rate (ct/s) 0.08 40.76 float
angular_radius (arcmin) 2.6 16.4 float
count_rate (ct/s) 0.10 121.00 float
count_rate_error (ct/s) 0.02 2.58 float
tx (keV) 1.2 14.8 float
tx_flag e e string
redshift 0.0036 0.4177 float
flux (erg/s/cm^2) 1.600e-12 8.211e-10 float
lx (erg/s) 5.000e+42 3.853e+45 float
redshift_ref E1 M9 string
notes * cVS string
sample extd main string

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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