101 Helena was discovered by the Canadian James Craig Watson on August 15th 1868. Mr Watson, who studied at the University of Michigan, died in Madison, Wisconsin.
Canadian James Craig Watson discovered 101 Helena on August 15th, 1868. He attended the University of Michigan and died in Madison, Wisconsin.
101 Helena | discoverer | James Craig Watson James Craig Watson | alma mater | University of Michigan 101 Helena | discovered | 1868-08-15 James Craig Watson | nationality | Canada James Craig Watson | death place | Madison, Wisconsin 101 Helena | discoverer | James Craig Watson James Craig Watson | alma mater | University of Michigan 101 Helena | discovered | 1868-08-15 James Craig Watson | nationality | Canada James Craig Watson | death place | Madison, Wisconsin