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Description Catalog Data Default Radius (arcmin) Mission Table Type
ROSAT North Ecliptic Pole Survey X-Ray Source Catalog rosnepxrayN
2
 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 RX J1715.4+6239 RX J1844.9+6813 string
nep_scan 10 6570 integer
ra 17 15 25.3 18 44 54.0 position
dec +62 00 36 +70 57 23 position
lii (degree) 91.1880 101.6092 float
bii (degree) 24.6661 34.8429 float
count_rate (ct/s) 0.0012 1.0710 float
count_rate_error (ct/s) 0.0002 0.0140 float
exposure (s) 1908 37296 integer
nh (H-atoms/cm^2) 2.48e+20 8.26e+20 float
hr_1 -0.97 1.00 float
hr_1_error 0.00 0.58 float
hr_2 -0.95 1.00 float
hr_2_error 0.02 1.51 float
source_extent (arcsec) 0 104 integer
likelihood_diff 0 871 integer
ml_likelihood 11 999 integer
mdetect_likelihood 6 999 integer
flux (erg/s/cm^2) 1.2400e-14 1.0606e-11 float
lx (erg/s) 8.0000e+40 4.2179e+46 float
source_type AGN1 STAR O string
redshift 0.0258 3.8890 float
spectral_parameter 0.7 7.4 float
size_correction 1.045 3.657 float
class

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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