| RGO Archives/RGO 45 contains: |
|---|
| <-- See earlier |
|---|
| 183 |
Lecture notes on the Moon |
| 184 |
Lecture notes on the Sun |
| 185 |
Lecture notes on measurements |
| 186 |
Lecture notes on projection methods |
| 187 |
Lecture notes on perturbation |
| 188 |
Lecture notes on Kepler's Laws |
| 189 |
Notes on hyperbolic orbits |
| 190 |
Notes on special perturbations |
| 191 |
Lines of poetry |
| 192 |
Comet P/Gale 1927 VI (= 1938 I) |
| 193 |
Eclipses of Natural Planetary Satellites |
| See later --> |
|---|
|
Papers of John Guy Porter
| Title |
Printout of elements of cometary orbits |
| Reference |
RGO 45/178 |
| Covering Dates |
circa 1962 |
| Extent and Medium |
2 sheets |
|
| Content and context |
A computer printout of elements of cometary orbits used by Porter when at the Jet Propulsion Laboratory, Pasadena, including his handwritten annotations. |
| No further on-line information. |
|
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