Table 1.
Nine nearby stars that contribute most to the local (at the Solar System today) density of sōlī lapidēs.
| Gaia DR2 id | Name | n-dist | Dist | v-rel | Density | Gaia mass | Mass | |
|---|---|---|---|---|---|---|---|---|
| [pc] | [km s−1] | [pc−3] | Relative | [M⊙] | ||||
| 4293318823182081408 | Glise 752 A | 23 | 5.94 | 54.1 | 0.0111 | 0.42 | 0.63 | 0.46 |
| 4079684229322231040 | HD 172051 | 135 | 13.09 | 36.1 | 0.0019 | 0.07 | 1.07 | 1.0 |
| 3738099879558957952 | Glise 514 | 44 | 7.63 | 57.9 | 0.0018 | 0.07 | 0.61 | 0.54 |
| 1872046574983497216 | 61 Gyc B | 6 | 3.50 | 107.3 | 0.0015 | 0.06 | 0.64 | 0.63 |
| 4472832130942575872 | p Centauri | 1 | 1.86 | 142.6 | 0.0014 | 0.05 | 0.49 | 0.144 |
| 1872046574983507456 | 61 Gyc A | 7 | 3.50 | 109.0 | 0.0010 | 0.04 | 0.66 | 0.70 |
| 385334230892516480 | Groombridge 34 | 8 | 3.54 | 50.7 | 0.0008 | 0.03 | 0.58 | 0.38+0.15 |
| 4847957293277762560 | ϵ Eridani | 26 | 6.00 | 124.9 | 0.0005 | 0.02 | 1.01 | 0.85 |
| 2195115561163064960 | η Cephei | 154 | 14.35 | 105.0 | 0.0004 | 0.01 | 0.74 | 1.6 |
| 4673947174316727040 | Glise 143 | 185 | 16.33 | 68.0 | 0.0003 | 0.01 | 0.72 | ? |
Notes. Listed are the Gaia DR2 identifier, the common name, the nth closest star, the actual distance (in parsec) and velocity (in km s−1) from the Solar System. Columns 6 and 7 list the contribution to the local density of sōlī lapidēs in number per pc−3 and as a relative fraction. The last two columns give the masses of the stars according according to the Gaia data archive and to the most reliable estimates, respectively.
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