Topic · 7 of 8 editions · peak 5,031 chars
ORION
1st2nd3rd4th5th6th7th8th
| Edition | As printed | Type | Chars | Location | vs. previous |
|---|---|---|---|---|---|
| 1st ed. (1771) | ORION | cross-reference | 43 | vol. 3, p. 443 | |
| 2nd ed. (1778–83) | ① ORION | article | 1,848 | vol. 8, p. 5750 | |
| 2nd ed. (1778–83) | ② ORION | article | 320 | vol. 8, p. 5751 | |
| 3rd ed. (1797) | ③ ORION | article | 5,031 | vol. 13, p. 495 | |
| 3rd ed. (1797) | ② ORION | article | 329 | vol. 13, p. 496 | reprint · J 0.90 |
| 4th ed. (1810) | ③ ORION | article | 4,968 | vol. 15, p. 458 | revised · J 0.89 |
| 4th ed. (1810) | ② ORION | article | 320 | vol. 15, p. 458 | reprint · J 0.90 |
| 5th ed. (1815) | ③ ORION | article | 4,971 | vol. 15, p. 458 | reprint · J 0.97 |
| 5th ed. (1815) | ② ORION | article | 321 | vol. 15, p. 458 | reprint · J 1.00 |
| 6th ed. (1823) | ③ ORION | article | 4,969 | vol. 15, p. 458 | reprint · J 0.98 |
| 6th ed. (1823) | ② ORION | article | 320 | vol. 15, p. 458 | reprint · J 0.90 |
| 7th ed. (1842) | ③ ORION | article | 3,486 | vol. 16, p. 537 | substantially revised · J 0.52 |
| 8th ed. (1853–60) | ④ ORION | article | 1,769 | vol. 16, p. 717 |