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Table 9

Summary of the classification of solar twin candidates after comparison to the Sun based on atmospheric parameters, abundances of eight elements, Li content, absolute magnitude, and age.

HIP/TYC HD AP Ab. Li Mv+age Previous studies

solar twins
HIP 076114 HD 138573 A A A A [5], [6], [7]
HIP 085244 HD 158222 A A B C [6]
HIP 088194 HD 164595 A B A C [6]
HIP 021436 HD 029150 B A A C [8]
HIP 035265 HD 056124 B A C A [2]
HIP 100963 HD 195034 B A C A [3], [4]
TYC2694-00364-1 HD 197310 B A C B
HIP 042575 HD 073393 B B A A
HIP 056832 HD 101242 B B A A
HIP 118162 HD 224465 B B A A
HIP 011728 HD 015632 B B A C [6], [8]
HIP 018413 HD 024409 B B A C
HIP 049756 HD 088072 B B B A [1], [6], [7], [8]
HIP 079672 HD 146233 B B B A [1], [2], [3], [4], [5], [6], [7], [8]
HIP 043557 HD 075767 B B B C [8]
HIP 007585 HD 009986 B B C A [2], [6], [7], [8]
HIP 097420 HD 187237 B B C A [6]
HIP 041484 HD 071148 B B C C [1], [2]
HIP 094981 HD 181655 B B C C

other stars
HIP 011253 HD 014874 B C B C
HIP 029432 HD 042618 B C B C
HIP 102040 HD 197076 B C C A
HIP 007339 HD 009407 C A A B
HIP 089474 HD 168009 C A A C
HIP 001813 HD 001832 C B A C
HIP 031965 HD 047309 C B A C
HIP 044089 HD 076752 C B A C
HIP 064150 HD 114174 C B A C
HIP 072043 HD 129814 C B A C
HIP 086193 HD 159909 C B A C
HIP 041844 HD 071881 C B B C
HIP 077052 HD 140538 C B B C
HIP 096901 HD 186427 C B B C star with planet
HIP 007918 HD 010307 C B C C
HIP 050316 HD 088986 C B C C
HIP 053721 HD 095128 C B C C star with planet
HIP 007902 HD 010145 C C A A
HIP 036874 HD 060298 C C A C
HIP 050505 HD 089269 C C A C
HIP 090355 HD 169822 C C A C
HIP 096402 HD 184768 C C A C
HIP 096895 HD 186408 C C A C
HIP 097336 HD 187123 C C A C star with planet
HIP 097767 HD 187923 C C A C
HIP 062527 HD 111513 C C B C
HIP 096948 HD 186104 C C B C
HIP 043726 HD 076151 C C C A
HIP 085810 HD 159222 C C C A
HIP 116613 HD 222143 C C C A
TYC2583-01846-2 HD 146362 C C C B
HIP 004290 HD 005294 C C C C
HIP 021010 HD 028447 C C C C
HIP 024813 HD 034411 C C C C
HIP 029525 HD 042807 C C C C
HIP 063636 HD 113319 C C C C
HIP 065721 HD 117176 C C C C star with planet

Notes. The best solar twins are sorted at the top of the table. The columns AP (atmospheric parameters), Li, and Mv+age report the classification (A, B, C) from Tables 2 and 8. The column Ab. indicates whether the differential abundances in Tables 4–6 agree with the solar value within 0.05 dex (A) or within 0.10 dex (B), or whether they differ (C). For the 19 stars considered good solar twins (AP and Ab. equal A or B), the last column indicates studies where that star was previously identified as a solar twin: [1] = Soubiran & Triaud (2004); [2] = Meléndez et al. (2006); [3] = Ramírez et al. (2009); [4] = Takeda & Tajitsu (2009); [5] = Datson et al. (2012); [6] = Porto de Mello et al. (2014); [7] = Ramírez et al. (2014); [8] = Datson et al. (2015).

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