Highlight
Free Access

Table 4.

AGN candidates selected by mid-IR colours.

(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14)
RAIRAC DecIRAC AB I1 I12 eI12 ID ZPH ML uCTS exp uFX ufxo uL
264.5209641 66.9128461 19.6 18.0 1.53 0.09 2 0.19 0.0 2.46 2637 1.12 −0.74 42.0
265.0664984 68.9359497 23.8 18.6 1.30 0.17 2 2.18 0.0 2.18 2824 0.92 0.85 44.5
265.6071114 65.7153652 19.5 18.6 1.09 0.18 1 1.60 0.0 2.60 6042 0.52 −1.12 43.9
265.6225486 65.9595430 22.8 18.3 1.24 0.13 2 1.69 0.0 2.93 6115 0.57 0.27 44.0
265.8146541 65.4302529 22.5 18.7 1.02 0.23 2 2.51 0.0 2.63 4906 0.64 0.16 44.5
265.8449932 66.8526275 24.8 21.0 1.45 0.29 2 4.67 0.0 3.98 5912 0.81 1.21 45.2
265.8618438 65.9624821 26.3 20.0 1.08 0.24 2 6.00 2.8 5.74 6876 1.00 1.88 45.6
265.9138475 66.4394202 21.0 20.0 1.07 0.24 1 1.51 0.0 3.56 6006 0.71 −0.36 44.0
265.9656502 66.6286979 24.2 19.6 1.19 0.24 2 2.13 0.2 3.82 5884 0.78 0.94 44.4
265.9777722 65.5437333 25.0 20.0 1.03 0.29 2 3.68 0.0 3.67 5781 0.76 1.26 45.0
...
272.9433227 65.1663909 22.5 18.4 1.17 0.13 2 1.28 0.0 2.74 10941 0.30 −0.16 43.4
272.9505745 65.0632444 21.6 18.9 1.20 0.16 2 0.48 0.0 2.47 10321 0.29 −0.52 42.4
272.9659244 65.8118536 21.7 18.7 1.08 0.12 1 1.24 1.0 15.61 17647 1.06 0.07 44.0
273.0271344 65.4764329 26.4 20.8 1.20 0.29 2 4.12 0.0 2.83 15440 0.22 1.25 44.5
273.0977434 66.1503762 21.4 20.2 1.07 0.26 1 1.31 0.0 2.60 12639 0.25 −0.67 43.4
273.1717517 68.3447007 20.3 18.0 1.05 0.29 2 0.56 3.0 8.42 4255 2.37 −0.13 43.5
273.207994 65.0189810 21.7 18.1 1.08 0.17 2 0.28 0.0 2.77 9646 0.34 −0.40 41.9
273.2409142 65.9689075 20.3 19.2 1.09 0.16 1 2.13 0.0 2.41 13816 0.21 −1.19 43.8
273.7493138 66.2812471 20.2 18.7 1.12 0.16 1 1.33 0.0 2.82 8422 0.40 −0.95 43.6
273.9294596 65.7268385 22.6 18.6 1.05 0.22 2 1.46 0.3 5.97 12355 0.58 0.18 43.9

Notes. Columns: (1) and (2) Spitzer IRAC source coordinates in J2000.0; (3) Subaru HSC i-band (or z-band) AB magnitude; (4) IRAC I1 magnitude; (5) and (6) I12 = I1 − I2 mid-IR colour and its error eI12; (7) suggested AGN classification (1 = AGN1, 2 = AGN2); (8) photometric redshift; (9) ML value of X-ray (non-)detection; (9) 95.4% upper limit counts; (11) ROSAT exposure time; (12) upper limit on the X-ray flux in units of 10−14 erg cm−2 s−1; (13) upper limit X-ray–to–optical flux ratio fXO; (14) logarithm of the upper limit observed 0.5−2 keV luminosity. The full table is available at the CDS.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.