| RGO Archives/RGO 45 contains: |
| <-- See earlier |
| 161 |
Notes on Stromgren's Method |
| 162 |
Notes on variation of elements |
| 163 |
Notes on the J.G. Porter Method |
| 164 |
Notes on the Crommelin-Merton Method |
| 165 |
Notes on Comet N.A.O. I. |
| 166 |
Notes on Comet N.A.O. I. |
| 167 |
Notes on perturbations-of-elements methods |
| 168 |
Notes on Comet N.A.O. I. |
| 169 |
Notes on methods for computing perturbations |
| 170 |
Notes on perturbations by punched cards |
| 171 |
Notes on methodology and computing technique |
| See later --> |
|
Papers of John Guy Porter
| Title |
The Statistics of Comets |
| Reference |
RGO 45/176 |
| Covering Dates |
7 Mar. 1962 |
| Extent and Medium |
37 pages |
|
| Content and context |
An interoffice memo on 'The Statistics of Comets' written by Porter for internal distribution at the Jet Propulsion Laboratory, Pasadena. |
| No further on-line information. |
|