Open Access

Table B.1.

All cluster crossmatches, including literature clusters that have no match.

ID Name Source Type θ θra sμα* σμα* sμδ σμδ* sϖ σϖ
(°) (mas yr−1) (mas yr−1) (mas)
⋅ ⋅ ⋅
176 Basel 1 Cantat-Gaudin+20 gaia dr2 0.01 0.04 0.03 0.00 0.01 0.00 0.01 0.00
176 Basel 1 Dias+02 position 0.03 0.12 - - - - - -
176 Basel 1 Kharchenko+13 hipparcos 0.01 0.04 0.40 0.09 1.04 0.24 0.06 0.17
179 Basel 10 Bica+18 position 0.01 0.04 - - - - - -
179 Basel 10 Dias+02 position 0.01 0.04 - - - - - -
179 Basel 10 Cantat-Gaudin+20 gaia dr2 0.01 0.07 0.03 0.00 0.05 0.01 0.01 0.00
179 Basel 10 Kharchenko+13 hipparcos 0.01 0.07 0.30 0.05 2.49 0.51 0.02 0.00
179 Basel 10 Kharchenko+13 position 0.01 0.07 - - - - - -
183 Basel 11A Cantat-Gaudin+20 gaia dr2 0.01 0.01 0.02 0.00 0.05 0.00 0.02 0.00
183 Basel 11A Kharchenko+13 hipparcos 0.01 0.04 0.52 0.12 1.66 0.42 0.11 0.81
183 Basel 11A Dias+02 position 0.02 0.06 - - - - - -
183 Basel 11A Bica+18 position 0.03 0.06 - - - - - -
183 Basel 11A Kharchenko+13 position 0.01 0.04 - - - - - -
3003 Basel 11B Kharchenko+13 position 0.11 0.25 - - - - - -
184 Basel 11B Kharchenko+13 hipparcos 0.02 0.06 1.28 0.37 0.24 0.06 0.17 1.40
184 Basel 11B Kharchenko+13 position 0.02 0.06 - - - - - -
184 Basel 11B Dias+02 position 0.01 0.02 - - - - - -
184 Basel 11B Cantat-Gaudin+20 gaia dr2 0.01 0.03 0.02 0.00 0.01 0.00 0.03 0.00
184 Basel 11B Bica+18 position 0.00 0.01 - - - - - -
6363 Basel 11B Kharchenko+13 hipparcos 0.11 0.39 2.15 0.64 1.99 0.59 0.22 1.98
6363 Basel 11B Kharchenko+13 position 0.11 0.39 - - - - - -
- Basel 12 Dias+02 position - - - - - - - -
- Basel 12 Kharchenko+13 hipparcos - - - - - - - -
- Basel 12 Bica+18 position - - - - - - - -
180 Basel 13 Kharchenko+13 position 0.11 0.74 - - - - - -
- Basel 13A Bica+18 position - - - - - - - -
- Basel 14 Dias+02 position - - - - - - - -
- Basel 14 Kharchenko+13 hipparcos - - - - - - - -
- Basel 15 Bica+18 position - - - - - - - -
- Basel 15 Kharchenko+13 hipparcos - - - - - - - -
- Basel 15 Dias+02 position - - - - - - - -
181 Basel 17 Kharchenko+13 position 0.00 0.02 - - - - - -
181 Basel 17 Cantat-Gaudin+20 gaia dr2 0.01 0.07 0.01 0.00 0.06 0.08 0.01 0.00
181 Basel 17 Kharchenko+13 hipparcos 0.00 0.02 0.62 0.10 2.37 0.43 0.11 0.93
181 Basel 17 Dias+02 position 0.00 0.02 - - - - - -
⋅ ⋅ ⋅

Notes. The full version is available at the CDS; the above only shows crossmatches against a selection of Basel clusters. Depending on the type of work crossmatched against, only separations in terms of position θ may be listed. For works with astrometry, separations s with respect to μα*, μδ, and ϖ are shown, in addition to separations σ which are in terms of standard deviations about the mean of the astrometry of these clusters added together in quadrature, after accounting for worst-case systematics. Cluster entries in the literature that did not have a valid crossmatch against any cluster detected in this study are listed with only the name, source, and source type columns filled. Recalling Sect. 6, for a valid crossmatch, we require θr < 1, and additionally, when crossmatching to a work with full five parameter astrometry, all σ values to be less than two.

a

The separation between cluster centres in terms of the largest cluster radius available, θr = θ/max(rt,  rt,  lit)

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