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Table 1.

Hot star candidates. J2000 right ascension (RA) and declination (δ) taken from GALACTICNUCLEUS.

RA (deg) δ (deg) J eJ H eH KS eKS [3.6 μ] e[3.6 μ] [4.5 μ] e[4.5 μ] ID
266.38721 −28.91581 18.57 0.10 14.57 0.08 12.66 0.09 NaN NaN 10.16 0.01
266.16985 −29.19812 15.85 0.09 11.95 0.09 9.77 0.03 7.89 0.01 7.69 0.01
266.31870 −28.90582 20.20 0.10 14.64 0.09 11.42 0.05 9.01 0.01 8.57 0.01
266.30472 −28.91789 17.41 0.09 13.12 0.09 10.78 0.02 8.64 0.01 7.77 0.01
266.45230 −28.83499 17.29 0.09 13.27 0.09 11.02 0.05 9.10 0.01 8.48 0.01 96 (a)
266.55600 −28.81649 14.58 0.10 11.58 0.10 9.69 0.03 8.45 0.01 8.03 0.01 4 (a),31 (c)
266.54169 −28.92569 15.03 0.08 12.36 0.10 10.75 0.04 9.72 0.01 9.38 0.01 23 (a)
266.41382 −28.88921 14.57 0.09 11.79 0.09 10.19 0.05 8.94 0.01 8.52 0.01 106 (a)
266.40787 −29.10816 15.74 0.09 13.03 0.09 11.53 0.02 10.54 0.01 10.09 0.01 40 (a)
266.46439 −28.82381 16.78 0.08 13.19 0.08 11.20 0.07 9.72 0.01 8.99 0.01 78 (a),1 (b)
266.44547 −28.77219 17.81 0.09 14.37 0.08 12.63 0.09 10.86 0.02 10.56 0.02
266.56671 −28.82275 15.18 0.09 12.24 0.09 10.47 0.05 9.37 0.05 9.03 0.06 72 (a),21 (c)

Notes. All NIR measurements are those of GALACTICNUCLEUS, except for stars brighter than KS = 11.5 mag whose KS photometry is taken from 2MASS. The IRAC MIR photometry is that of Ramírez et al. (2008) catalogue. The last column shows the ID of previously known hot stars: (a)Dong et al. (2011, Table 3); (b)Clark et al. (2018a); and (c)Clark et al. (2018b). The label NaN means no detection in a particular band.

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