+--+-----------------------+------+--------+---------+---------+----+------+ | 1| 2 | 9 | 10 | 11 | 12 | 13 | 14 | +--+-----------------------+------+--------+---------+---------+----+------+ | | | Motion | Magnitude | Spectrum | | | _Name_ +------+--------+---------+---------+----+------+ | | | μ | _W_ | _m_ | _M_ |_Sp_| _m′_ | +--+-----------------------+------+--------+---------+---------+----+------+ | | | |sir./st.| | | | _m′_ | | 1|Proxima Centauri | 3″.85| .. | 11m.0 | +13m.9 |.. |13.5 | | 2|α Centauri | 3.68| - 5 | 0.33 | + 3.2 |G | 1.25 | | 3|Barnards p. m. star | 10.29| -19 | 9.7 | +11.7 |Mb |11.5 | | 4|Lal. 21185 | 4.77| -18 | 7.6 | + 9.1 |Mb | 8.9 | | 5|Sirius | 1.32| - 2 | -1.58 | - 0.3 |A |-1.58 | | 6| .. | 2.72| .. | .. | .. |.. |12.5 | | 7|τ Ceti | 1.92| - 3 | 3.6 | + 4.6 |K0 | 4.6 | | 8|Procyon | 1.24| - 1 | 0.48 | + 1.5 |F5 | 0.90 | | 9|C. Z. 5h.243 | 8.75| +51 | 9.2 | +10.1 |K2 |10.6 | |10|61 Cygni | 5.27| -13 | 5.6 | + 6.5 |K5 | 7.2 | |11|Lal. 26481 | 0.47| .. | 7.8 | + 8.7 |G5 | 8.9 | |12|ε Eridani | 0.97| + 3 | 3.8 | + 4.6 |K0 | 4.8 | |13|Lac. 9352 | 6.90| + 2 | 7.5 | + 8.2 |K | 8.9 | |14|Pos. Med. 2164 | 2.28| .. | 8.9 | + 9.6 |K |10.3 | |15|ε Indi | 4.70| - 8 | 4.7 | + 5.4 |K5 | 6.3 | |16|Groom. 34 | 2.89| + 1 | 8.1 | + 8.8 |Ma | 9.5 | |17|Oe. A. 17415 | 1.30| .. | 9.1 | + 9.7 |K |10.5 | |18|Krüger 60 | 0.94| .. | 9.2 | + 9.6 |K5 |10.8 | |19|Lac. 8760 | 3.53| + 3 | 6.6 | + 7.0 |G | 7.5 | |20|van Maanens p. m. star | 3.01| .. | 12.3 | +12.7 |F0 |12.9 | |21|Altair | 0.66| - 7 | 0.9 | + 1.2 |A5 | 1.12 | |22|C. G. A. 32416 | 6.11| + 5 | 8.2 | + 8.5 |G | 9.1 | |23|Bradley 1584 | 1.06| - 5 | 6.1 | + 6.2 |G | 6.9 | +--+-----------------------+------+--------+---------+---------+----+------+ | | | |sir./st.| | | | _m′_ | | | Mean | 3″.42| 9.1 | 6m.3 | +7m.3 |G6 | 7.5 | +--+-----------------------+------+--------+---------+---------+----+------+ The mean absolute magnitude of the near stars is distributed in the following way:-- _M_ 0 1 3 4 5 6 7 8 9 10 11 12 13 Number 1 2 1 2 1 2 1 4 4 1 1 1 1.