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  "text": "A careful revision of the former communication on Double Stars, Phil. Trans. 1824. iii. has led to the detection (among several errata of trifling importance), to the following of a grave character, which the reader of that paper is earnestly requested to correct in his Copy.\n\n| Page, &c. | Error | Correction |\n|-----------|-------|------------|\n| 124       | Mean 54 Cancri. | Near 54 Cancri. |\n| 216       | 48.845 | 40.845     |\n| 325       | 4.13   | 44.6       |\n| 337       | 97.60  | 107.60     |\n| 337 twice and in Index, Star No. 301 | 23.467 | 25.871 |\n| 338       | Z = + 1.44 | Z = - 1.44 |\n| 355       | Z = - 0.12 | Z = + 0.12 |\n| 167 and in Index No. 144 | { 73° 50' | 72° 50' |\n|           | 73 54   | 72 54      |\n| 101 and in Index No. 79 | 16\" 988 | 15\" 966 |\n| 323 twice and in Index No. 287 | 67° 46' | 22° 14' |\n| Index No. 105 | 9 42 | 9 12 |\n| Index No. 110 in Column of Decl. | 12 17 | 17 12 |\n| Index No. 278 | 278 | 278 |\n| Index No. 222 | Mean mot. - 2°.13 | Mean mot. + 2°.13 |\n\nErrata to be corrected in the present Memoir.\n\nPage 209, for \"between 36 and 38,\" read north following 36.\n— 353, for \"1825.252,\" read 1825.52.\n— vi. (Index) H. and S. 74; for + 0°.009, read + 0°.109.\n— viii. (Index) S. 600; Re-exam. add in col. of Remarks, the word \"Binary.\"\n\nFrom the Press of\nW. NICOL,\nCleveland-row, St. James's.",
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    "identifier": "jstor-107795",
    "title": "Errata: Observations of the Apparent Distance and Positions of 380 Double and Triple Stars, Made in the Years 1821, 1822, and 1823, and Compared with Those of Other Astronomers; Together with an Account of Such Changes as Appear to Have Taken Place in Them Since Their First Discovery. Also a Description of a Five-Feet Equatorial Instrument Employed in the Observations",
    "authors": null,
    "year": 1826,
    "volume": "116",
    "journal": "Philosophical Transactions of the Royal Society of London",
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