This is a diffusing subcategory of Category:1791 in science. Articles about astronomical objects discovered in 1791 in the parent category should be moved to this subcategory. |
See parent category for proper sortkey usage instructions.
This is a diffusing subcategory of Category:1791 in science. Articles about astronomical objects discovered in 1791 in the parent category should be moved to this subcategory. |
See parent category for proper sortkey usage instructions.