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

Description Catalog Data Default Radius (arcmin) Mission Table Type
NGC 1333 Chandra X-Ray Point Source Catalog ngc1333cxoN
1
 CHANDRA 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
source_number 1 109 integer
name CXONGC1333 J032829.4+312508 CXONGC1333 J032946.1+312037 string
alt_name [GFT2002] 1 [GFT2002] 99 string
ra 03 28 29.47 03 29 46.11 position
dec +31 11 33.5 +31 27 55.2 position
lii (degree) 158.14618 158.43890 float
bii (degree) -20.61285 -20.34436 float
off_axis (arcmin) 0.1 9.7 float
p97_number 3 20 integer
hj83_number 1 110 integer
br2001_flag Y Y string
offset_usnoa2_cxo (arcsec) 0.1 1.7 float
imag (mag) 13.6 22.7 float
imag_flag C y string
asr_number 2 132 integer
lal96_number 55 347 integer
lal96_flag B B string
kmag (mag) 7.45 15.14 float
jh_color (mag) 0.22 3.75 float
hk_color (mag) 0.13 2.65 float
notes_flag 1 27 integer
counts (ct) 5 2896 integer
bck_counts (ct) 1 19 integer
extraction_radius (arcsec) 1.8 20.1 float
psf_fraction 0.42 0.99 float
count_rate (ct/s) 0.0001 0.0770 float
variability_class Const Pos fl string
log_nh_limit < < string
log_nh (log(H-atoms/cm^2)) 20.0 23.5 float
log_nh_lower (log(H-atoms/cm^2)) 20.0 22.6 float
log_nh_upper (log(H-atoms/cm^2)) 21.30 23.40 float
te_plasma_limit > > string
te_plasma (keV) 0.2 10.0 float
te_plasma_lower (keV) 0.1 3.3 float
te_plasma_upper (keV) 0.6 55.2 float
log_lx_soft_limit < < string
log_lx_soft (log(erg/s)) 28.0 30.2 float
log_lx_hard_limit < < string
log_lx_hard (log(erg/s)) 28.0 30.4 float
log_lx_tot_limit < < string
log_lx_tot (log(erg/s)) 28.1 30.6 float
log_lx_tot_corr_limit < < string
log_lx_tot_corr (log(erg/s)) 28.8 30.9 float
source_flag a d 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.


Browse Feedback