| 13 Egeria | November 2, 1850 | Annibale de Gasparis | asteroid |
| NGC 130 | November 4, 1850 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 385 | November 4, 1850 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 386 | November 4, 1850 | William Parsons, 3rd Earl of Rosse | elliptical galaxy |
| NGC 388 | November 4, 1850 | William Parsons, 3rd Earl of Rosse | elliptical galaxy |
| NGC 318 | November 19, 1850 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 486 | December 6, 1850 | William Parsons, 3rd Earl of Rosse | elliptical galaxy |
| NGC 492 | December 6, 1850 | William Parsons, 3rd Earl of Rosse | intermediate spiral galaxy |
| NGC 500 | December 6, 1850 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 1424 | December 8, 1850 | William Parsons, 3rd Earl of Rosse | intermediate spiral galaxy |
| NGC 2330 | January 2, 1851 | William Parsons, 3rd Earl of Rosse | elliptical galaxy |
| NGC 2334 | January 2, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 2697 | January 24, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 3000 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | galaxy |
| NGC 3002 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | galaxy |
| NGC 3004 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | galaxy |
| NGC 3005 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3006 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3008 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 3179 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 3180 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | H II region |
| NGC 3181 | January 25, 1851 | William Parsons, 3rd Earl of Rosse | H II region |
| NGC 2510 | January 31, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 2511 | January 31, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2458 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 2461 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | star |
| NGC 2462 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2464 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | galaxy |
| NGC 2465 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | star |
| NGC 2471 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | galaxy |
| NGC 2472 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2473 | February 20, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2762 | February 26, 1851 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 4116 | March 6, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2680 | March 10, 1851 | William Parsons, 3rd Earl of Rosse | galaxy |
| NGC 4109 | April 21, 1851 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 4301 | April 21, 1851 | William Parsons, 3rd Earl of Rosse | intermediate spiral galaxy |
| 14 Irene | May 19, 1851 | John Russell Hind | asteroid |
| 15 Eunomia | July 29, 1851 | Annibale de Gasparis | asteroid |
| 16 Psyche | March 17, 1852 | Annibale de Gasparis | asteroid |
| 20 Massalia | September 19, 1852 | Annibale de Gasparis | asteroid |
| NGC 223 | January 5, 1853 | George Phillips Bond | spiral galaxy |
| NGC 391 | January 8, 1853 | George Phillips Bond | lenticular galaxy |
| 24 Themis | April 5, 1853 | Annibale de Gasparis | asteroid |
| Helpmate | 1854 | Max Lange | type of chess problem |
| 29 Amphitrite | March 1854 | Albert Marth | asteroid |
| NGC 4637 | March 1854 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 3016 | March 21, 1854 | William Parsons, 3rd Earl of Rosse | radio galaxy |
| NGC 3019 | March 21, 1854 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3152 | March 27, 1854 | William Parsons, 3rd Earl of Rosse | lenticular galaxy |
| NGC 3160 | March 27, 1854 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3461 | March 27, 1854 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3416 | March 30, 1854 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 4016 | March 30, 1854 | William Parsons, 3rd Earl of Rosse | interacting galaxy |
| NGC 4607 | April 24, 1854 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3639 | January 21, 1855 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2495 | February 14, 1855 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 2988 | February 19, 1855 | William Parsons, 3rd Earl of Rosse | spiral galaxy |
| NGC 3222 | March 1855 | Friedrich August Theodor Winnecke | lenticular galaxy |
| NGC 2847 | March 5, 1855 | William Parsons, 3rd Earl of Rosse | galaxy |