| Double/Multiple Star | Con | Mag | Sep | Color | Dist | SD | Size | Mass | Lum | OP |
| Iota | Can | 4.1 & 6.0 | 31 | Y & B | 300 | 270B | ? | 3,5 & 1.9 | 215& 16 | 65,000 |
| Sirius - Alfa & Pup | CMa | -1.5 & 6.5 | 8 | W & W | 8.6 | 1.8 B | 6.6&.00008 | 2.1&1 | 26& 3 | 50 |
| Adhara - Epsilon | CMa | 1.5 & 7.5 | 7 | W & Y | 405 | 81 B | 1,800 | 12 | 4,500 | 8,000 |
| Wezen - Delta | CMa | 1.9 & 8.8 | 265 | W & B | 1,800 | ? | 13,251,000 | 17 | 20,000 | |
| Aludra - Eta | CMa | 2.5 & 6.8 | 179 | R & Gr | 3,000 | ? | 72,000 | 30 | 300 T | No |
| Procyon - Alfa | CMi | .6 & 11.7 | 148 | Y & O | 11.4 | 1.4B | 10.6&.00001 | 1.4 & .6 | 7&.0005 | 40.8 |
| Tau 4 & B & C | Eri | 4 & 9.5 &10.3 | 5.9 & 39 | Y&W& W | 258 | 4.4B | 880,000 | 1.5 | 1,200 | 6,600&No |
| Beid- Omicron 2&BC | Eri | 4.4 & 9.7 | 83 | Y & B | 16.4 | 40 B | .84&.5&.2 | .8&.5&.2 | .4*.013*.008 | ? |
| Nu - 18 | Gem | 4.1 & 8.0 | 112 | Y & B | 500 | 200 B | ? | 9.5 | 840 | 1500 |
| Alhena- Gama&B&C | Gem | 1.9 & 11.2& 0.9 | 141 & 144 | W, W, W | 105 | ? | 114 | 2.8& 1 | 160 | > |
| Mebula - Epsilon | Gem | 3.1 & 9.6 | 111 | W & B | 900 | ? | 4,500,000 | 9 | 7,600 | No |
| Lamda | Gem | 3.6 & 10.7 | 9.7 | W & Y | 101 | 30 B | 5.6 | 2.2 & .6 | 28 | 7,000 |
| Wasat - Delta | Gem | 3.6 & 8.2 | 227 | Y & R | 59 | 9.5 B | ? | ? | 10 | 1,200 |
| Castor - Alfa & B& C | Gem | 1.9, 3.0, 9.8 | 4.2 & 71 | Y, Y. R | 51 | 9 B & 95 B |
16&? 5&?, .6&.4 |
2.4&1.9 1.6&?, .6&.8 |
30&14 |
445& 14,000 |
| Kappa | Gem | 3.7 & 8.2 | 7.2 | O & B | 141 | ? | 130 | 2.7 & 1 | 74 | 3,000 |
| Kappa | Lep | 4.4 & 6.8 | 2 | W & Gr | ? | ? | ? | ? | ? | ? |
| Nibal - Gama | Lep | 3.6 & 6.3 | 350 | Y & R | 29 | 800B | 3 & .0001 | 1.3 & .8 | 2.3&.3 | 18,000 |
| Makulosa - 38 | Lyn | 3.9 & 6.1 | 2.6 | W & G | ? | ? | ? | ? | ? | ? |
| Epsilon - 8 | Mon | 4.4 & 6.6 | 12 | Y & P | 128 | 50 B | 5 & 1.5 | 1.9& 1.3 | 20& 2.5 | 6,000 |
| Zeta & B & C | Mon | 4.4, 10.1, 9.7 | 33 & 65 | Y, B, Gr | 1,100 | ? | 3,900 | 6 | 2,500 | No&No |
| Rigel - Beta | Ori | .3 & 6.8 | 9.4 | P & W | 860 | 240 B | 5,500 | 18 | 85 T | 25,000 |
| Mintaka - Delta | Ori | 2.4 & 6.8 | 53 | Y & B | 915 | 1.5 T | ? | 2x20 | 2x90T | ? |
| Hika-Lamda&B&C&D | Ori | 3.5*5.5*10.7*9.6 | 4.3 & 28 & 78 | Y, B, B, B | 1,000 | ? | ? | 16 & 4 | 65T&5T | ? |
| Hatysa - Iota | Ori | 2.9 & 7 | 11 | Y & Gr | 1,300 | 200 B | ? | 14 | 14 T | 700 T |
| Sigma & C & D & E | Ori | 3.7*8.8*6.66.3 | 11.5*12.7*41.5 | Y,W,W,W | 1,150 | 370*400B*1.4T | ? | 35*x*7*7 | 65 T | 170 |
| Alnitak - Zeta & B | Ori | 1.9 & 3.7 | 2.6 | Y & Y | 600 | ? | 11,000 | 20 & 14 | 100T | 1,500 |
| Betelguese - Alfa | Ori | .9 & 11 | 176 | O & B | 600 | ? | 1 B | 19 | 140 T | ? |
| Theta & B & C | Per | 4.1 & 10 & 9.5 | 20, 77 | Y&P&Gr | 37 | ? | ? | 1,2 | 3 | 2,720 |
| Miram - Eta | Per | 3.8 & 8.5 | 28 | Y & B | 1,331 | ? | ? | ? | ? | ? |
| Atik - Zeta | Per | 2.9 & 9.2 | 12.7 | W & B | 980 | ? | 450 | 19 | 105 T | ? |
| Epsilon | Per | 2.9 & 8.9 | 9 | Y & B | 540 | ? | 50 | 14 | 25 T | ? |
| Kappa | Pup | 4.4 & 4.6 | 9.8 | W & W | 112 | ? | ? | ? | ? | ? |
| Kappa & Upsilon | Tau | 4.4 & 5 | 340 | W & W | 143&147 | ? | ?&165 | ?&2.7 | ?&100 | No |
| Theta 1 & 2 | Tau | 3.4 & 3.9 | 337 | W & Y | 155 | ? | ? | ? | ? | ? |
| Aldebaran - Alfa | Tau | .8 & 11.3 | 133 | R & B | 65 | ? | 115 T | 1.7 | 425 | ? |
| Tau | Tau | 4.2 & 7.0 | 63 | Y & G | 401 | ? | ? | ? | ? | ? |
| Variable Star | Con | Mag | Dist | Size | Mass | Lum | Type | Period |
| Algol - Beta | Per | 2.1 > 3.4 | 93 | 8.4 & 12.5 | 3.5 & .8 | 100 & 4.5 | Eclipsing | 2.867 D |
| Gorgoput - Rho | Per | 3.3 > 4.0 | 317 | 27,000 | 3 | 3,500 | Semi-Regular | 50 & 1,100 D |
| Con | Type | Dis | ApSize | Size | # Stars | |
| Pleiades - M45 | Tau | Open SC | 440 | 150' | 43 LY | 800 |
| Hyades - Mel 25 | Tau | Open SC | 151 | 250' | 20 LY | 400 |
| Prasepe - M44 | Can | Open SC | 577 | 100' | 35 LY | 600 |
| Alfa - Mel 20 | Per | Open SC | 650 | 200' | 35 LT | 400 |
| Great - M42 | Ori | Reflection Neb | 1,350 | 45' x 45' | 24 LY |