Open Access

Table A.1.

Sample of candidate low-power CSOs.

Name mJIVE-20 name Id. mr z mW1 Sp,1.38 SFIRST SVLASS α 1.38 3.0 $ \alpha ^{3.0}_{1.38} $ LAS
MJV mag mag mJy/b mJy mJy mas
J0802+6125 00141 s 24.37 1.129±0.151 17.52 5.7 14.6 7.8 0.8 28
J0810+5011 01651 G 22.13 1.053±0.434 16.20 3.8 8.1 11.4 −0.5 20
J0810+4117 09498 G 23.38 0.957±0.158 16.21 4.9 13.6 9.3 0.5 14
J0816+3616 04053 E 4.7 8.8 5.5 0.6 17
J0834+4111 19180 G 24.28 1.137±0.142 16.22 39.1 100.6 56.0 0.7 22
J0855+2030 01713 G 18.16 0.251±0.011 14.83 11.8 25.1 14.0 0.7 16
J0857+2128 22448 G 21.33 0.857±0.055 16.03 3.2 12.1 6.2 0.9 50
J0901+4256 17295 Q 19.31 1.011sp 15.19 10.9 24.5 15.5 0.6 20
J0902+4703 09733 s 23.85 1.020±0.155 14.8 23.6 19.4 0.3 25
J0917+3351 16793 E 17.30 8.0 25.8 14.2 0.8 34
J0924+4035 14046 G 24.19 1.112±0.239 17.29 3.4 22.7 10.0 1.1 34
J0941+2600 04207 G 24.09 1.224±0.331 16.97 2.3 9.9 4.8 0.9 20
J0956+2529 11834 s 24.88 1.248±0.375 17.09 16.9 47.1 23.0 0.9 26
J0957+2541 11874 E 99.0 142.5 96.4 0.5 26
J0958+3208 04323 G 23.65 1.090±0.465 17.33 37.8 60.5 34.8 0.7 25
J1008+1328 17434 E 9.1 17.1 11 0.6 22
J1017+3532 08253 G 19.68 0.337sp 15.47 19.0 28.4 17.0 0.7 20
J1022+3459 15244 Q 19.33 1.935sp 15.17 3.0 6.6 4.1 0.6 11
J1037+0514 12154 Q 20.59 2.0995sp 16.38 5.0 16.5 8.0 0.9 37
J1041+5344 13694 G 22.40 1.000±0.130 16.36 4.8 16.4 9.9 0.6 26
J1102+3815 06949 E 17.40 3.1 6.1 2.9 1.0 11
J1107+1619 19609 E 39.1 96.4 45.0 1.0 19
J1107+4346 05578 E 6.2 10.5 6.5 0.6 11
J1112+1445 08326 E 2.8 6.4 4.5 0.5 30
J1120−0607 10165 E 62.3 122.4 89.0 0.4 14
J1127+2540 07057 E 17.23 19.7 65.5 31.0 1.0 55
J1201−0503 12448 G 22.23 0.752±0.054 16.24 3.8 10.8 5.2 0.9 23
J1206+2821 13722 E 17.6 56.2 27.0 1.0 30
J1209+4115 00873 G 18.1 0.095sp 13.18 68.6 146.8 120.1 0.3 25
J1214+3438 15828 E 17.61 48.3 78.4 30.0 1.3 18
J1217−0049 20203 G 23.38 0.887±0.069 8.0 13.7 7.3 0.8 23
J1218+3813 20308 E 6.0 12.1 7.1 0.7 20
J1219+5845 12583 E 11.1 17.5 14.0 0.3 20
J1230+3728 07332 G 21.89 0.479±0.093 17.26 42.6 91.0 46.0 0.9 21
J1239+3713 20358 G 24.83 0.984±0.219 16.08 10.0 21.4 11.0 0.9 25
J1242+3709 20362 E 4.6 8.4 5.3 0.6 9
J1254+1156 07387 G 20.47 0.591±0.067 15.59 2.8 7.7 3.6 1.0 28
J1257+3244 04612 G 22.38 0.792±0.073 16.67 2.6 8.1 5.0 0.6 37
J1258+3252 04637 G 19.68 0.559±0.031 15.10 3.8 7.4 5.5 0.4 20
J1310+1204 15395 E 7.0 12.8 6.0 1.0 25
J1311+3221 02847 G 23.49 0.960±0.105 17.01 5.6 16.3 11.3 0.5 20
J1334+1623 20701 G 23.91 16.78 16.0 26.2 15.2 0.7 28
J1337+4603 06117 E 17.77 12.7 27.6 14.4 0.8 11
J1343+2730 14513 E 8.0 15.5 6.8 1.1 11
J1357+1922 10688 E 7.0 11.5 8.7 0.4 15

Notes. Column 1: Source name; Column 2: mJIVE-20 identifier; Column 3: optical identification: G = galaxy; Q = quasar; E = empty field in optical images; s = stellar object. Column 4: optical r-band ab magnitude from the DESI Legacy Surveys. A * indicates z-band magnitude; Column 5: photometric redshift from DESI Legacy Surveys Data Release 9 (Zhou et al. 2023). An sp denotes a spectroscopic redshift from SDSS data; Column 6: W1-band (3.4μm) VEGA magnitude from WISE; Column 7: VLBI peak flux density (mJy beam−1); Columns 8 and 9: total flux density (mJy), at 1.4 GHz from FIRST and 3.0 GHz from VLASS data, respectively; Column 10: spectral index between 1.4 GHz (from FIRST data) and 3.0 GHz (from VLASS); Column 11: largest angular scale. The sources discussed in this paper are marked in bold.

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.