Timeline for How did the Ancients understand the ecliptic using the Ptolemaic system
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 2, 2017 at 21:43 | history | edited | eshaya | CC BY-SA 3.0 |
added 12 characters in body
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| Jul 2, 2017 at 21:37 | history | answered | eshaya | CC BY-SA 3.0 |