col : star | start year | end year | maximum year | maximum magnitude | distance at maximum (ly) | current distance | current magnitude row 1 : epsilon canis majoris | ... | -4,460,000 | -4,700,000 | -3.99 | 34.0 | 430.0 | 1.5 row 2 : beta canis majoris | -4,460,000 | -3,700,000 | -4,420,000 | -3.65 | 37.0 | 500.0 | 1.99 row 3 : canopus (first time) | -3,700,000 | -1,370,000 | -3,110,000 | -1.86 | 177.0 | 310.0 | -0.72 row 4 : zeta sagittarii | -1,370,000 | -1,080,000 | -1,200,000 | -2.74 | 8.0 | 89.1 | 2.6 row 5 : zeta leporis | -1,080,000 | -950,000 | -1,050,000 | -2.05 | 5.3 | 70.0 | 3.55 row 6 : canopus (second time) | -950,000 | -420,000 | -950,000 | -1.09 | 252.0 | 310.0 | -0.72 row 7 : aldebaran | -420,000 | -210,000 | -320,000 | -1.54 | 21.5 | 65.0 | 0.85 row 8 : capella | -210,000 | -160,000 | -240,000 | -0.82 | 27.9 | 42.2 | 0.08 row 9 : canopus (third time) | -160,000 | -90,000 | -160,000 | -0.7 | 302.0 | 310.0 | -0.72 row 10 : sirius (current) | -90,000 | +210,000 | +60,000 | -1.64 | 7.8 | 8.6 | -1.46 row 11 : vega | +210,000 | +480,000 | +290,000 | -0.81 | 17.2 | 25.04 | 0.03 row 12 : canopus (fourth time) | +480,000 | +990,000 | +480,000 | -0.4 | 346.0 | 310.0 | -0.72 row 13 : beta aurigae | +990,000 | +1,150,000 | +1,190,000 | -0.4 | 28.5 | 82.1 | 1.9 row 14 : delta scuti | +1,150,000 | +1,330,000 | +1,250,000 | -1.84 | 9.2 | 187.0 | 4.72 row 15 : gamma draconis | +1,330,000 | +2,030,000 | +1,550,000 | -1.39 | 27.7 | 154.0 | 2.36 row 16 : upsilon librae | +2,030,000 | +2,670,000 | +2,290,000 | -0.46 | 30.0 | 195.0 | 3.6 row 17 : nr canis majoris | +2,670,000 | +3,050,000 | +2,870,000 | -0.88 | 14.0 | 280.0 | 5.6 row 18 : omicron herculis | +3,050,000 | +3,870,000 | +3,470,000 | -0.63 | 44.0 | 346.0 | 3.83 row 19 : beta cygni | +3,870,000 | ... | +4,610,000 | -0.52 | 80.0 | 390.0 | 3.18
what stars are listed as the historical brightest stars? of those stars, what is the listed start year? of those years, which star is associated with no start year?
epsilon canis majoris
Star Start year End year Maximum year Maximum magnitude Distance at maximum (LY) Current distance Current magnitude
of those years, which star is associated with no start year?
Epsilon Canis Majoris ... -4,460,000 -4,700,000 -3.99 34.0 430.0 1.5
Beta Canis Majoris -4,460,000 -3,700,000 -4,420,000 -3.65 37.0 500.0 1.99
Canopus (first time) -3,700,000 -1,370,000 -3,110,000 -1.86 177.0 310.0 -0.72
Zeta Sagittarii -1,370,000 -1,080,000 -1,200,000 -2.74 8.0 89.1 2.6
Zeta Leporis -1,080,000 -950,000 -1,050,000 -2.05 5.3 70.0 3.55
Canopus (second time) -950,000 -420,000 -950,000 -1.09 252.0 310.0 -0.72
Aldebaran -420,000 -210,000 -320,000 -1.54 21.5 65.0 0.85
Capella -210,000 -160,000 -240,000 -0.82 27.9 42.2 0.08
Canopus (third time) -160,000 -90,000 -160,000 -0.7 302.0 310.0 -0.72
Sirius (current) -90,000 +210,000 +60,000 -1.64 7.8 8.6 -1.46
Vega +210,000 +480,000 +290,000 -0.81 17.2 25.04 0.03
Canopus (fourth time) +480,000 +990,000 +480,000 -0.4 346.0 310.0 -0.72
Beta Aurigae +990,000 +1,150,000 +1,190,000 -0.4 28.5 82.1 1.9
Delta Scuti +1,150,000 +1,330,000 +1,250,000 -1.84 9.2 187.0 4.72
Gamma Draconis +1,330,000 +2,030,000 +1,550,000 -1.39 27.7 154.0 2.36
Upsilon Librae +2,030,000 +2,670,000 +2,290,000 -0.46 30.0 195.0 3.6
NR Canis Majoris +2,670,000 +3,050,000 +2,870,000 -0.88 14.0 280.0 5.6
Omicron Herculis +3,050,000 +3,870,000 +3,470,000 -0.63 44.0 346.0 3.83
Beta Cygni +3,870,000 ... +4,610,000 -0.52 80.0 390.0 3.18
Epsilon Canis Majoris
of those years, which star is associated with no start year? || of those stars, what is the listed start year? | what stars are listed as the historical brightest stars?