Difference between revisions of "Index:ASC 1862 08 22 12-103.pdf"
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| − | Calandrelli thanks Secchi for his observations and apologizes for having worked ahead on the mathematical formulation for a certain comet dating back to 1811. He details the materials he had on hand for this work - including Cométographie by Alexandre Guy Pingré and Sul progresso degli studi astronomici negli ultimi tempit by Giovanni Santini - and the difficulties he faced therein. Calandrelli concludes by informing Secchi of the calculations he is presently undertaking with the method of Pierre-Simon de Laplace. He adds that if he comes to Rome, he will write to Secchi. Lastly, he sends his regards to Paolo | + | Calandrelli thanks Secchi for his observations and apologizes for having worked ahead on the mathematical formulation for a certain comet dating back to 1811. He details the materials he had on hand for this work - including Cométographie by Alexandre Guy Pingré and Sul progresso degli studi astronomici negli ultimi tempit by Giovanni Santini - and the difficulties he faced therein. Calandrelli concludes by informing Secchi of the calculations he is presently undertaking with the method of Pierre-Simon de Laplace. He adds that if he comes to Rome, he will write to Secchi. Lastly, he sends his regards to Paolo Rosa. |
Revision as of 21:48, 14 July 2021
| Sender | Ignazio Calandrelli |
| Recipient | Angelo Secchi |
| Date | 1862-08-22 |
| Place of origin | Genzano |
| Place of destination | Roma |
| Language | ita |
| Source | APUG 12, 8 (let. 103) cc. 197-198 |
| Number of leaves | 2 |
| Bibliographic level | Manuscript |
| Progress | To be proofread |
| Transcription | 197r 197v 198r 198v |
| Abstract | Calandrelli thanks Secchi for his observations and apologizes for having worked ahead on the mathematical formulation for a certain comet dating back to 1811. He details the materials he had on hand for this work - including Cométographie by Alexandre Guy Pingré and Sul progresso degli studi astronomici negli ultimi tempit by Giovanni Santini - and the difficulties he faced therein. Calandrelli concludes by informing Secchi of the calculations he is presently undertaking with the method of Pierre-Simon de Laplace. He adds that if he comes to Rome, he will write to Secchi. Lastly, he sends his regards to Paolo Rosa. |
| Remarks |