| RGO Archives/RGO 45 contains: |
|---|
| <-- See earlier |
|---|
| 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 |
| 172 |
Comments on Porter's notes |
| 173 |
Notes on Cowell's method |
| See later --> |
|---|
|
Papers of John Guy Porter
| Title |
Notes on Comet N.A.O. I. |
| Reference |
RGO 45/168 |
| Covering Dates |
11 July 1953–13 July 1953 |
| Extent and Medium |
2 pages |
|
| Content and context |
Notes on Comet N.A.O. I. produced by Porter in connection with his work at the N.A.O. and sent to D.H. Sadler, 11 July 1953, including comments by Sadler, 13 July 1953. |
| Further information |
Indexed |
| Index Terms |
| Sadler, Donald Harry (1908-1987) astronomer |
| No further on-line information. |
|
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