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Table 3
Summary of tracking data used in the CEGM03 model.
| Mission | Data Type | Amount | Weight |
|---|---|---|---|
| Chang’e 5T1 | 2–way Doppler | 278 000 | 1 cm s−1 |
| Chang’e 1 | 2–way Doppler | 309 441 | 1 cm s−1 |
| 2–way range | 312 170 | 5 m | |
| SELENE Kaguya | 4–way Doppler | 78004 | 1 mm s−1 |
| 2–way Doppler | 1 786 747 | 1, 2 mm s−1 | |
| 2–way range | 62 438 | 5 m | |
| SELENE Rstar | 2–way Doppler | 159 225 | 1 mm s−1 |
| 2–way range | 150470 | 5 m | |
| SELENE Vstar | 2–way Doppler | 42 502 | 1 mm s−1 |
| 2–way range | 35 567 | 5 m | |
| LO–I to LO–V | 3–way Doppler | 15 234 | 4.5 mm s−1 |
| 2–way Doppler | 127 073 | 4.5 mm s−1 | |
| Apollo 15 ss | 3–way Doppler | 16 522 | 4.5 mm s−1 |
| 2–way Doppler | 28 986 | 4.5 mm s−1 | |
| Apollo 16 ss | 3–way Doppler | 15 584 | 4.5 mm s−1 |
| 2–way Doppler | 15 459 | 4.5 mm s−1 | |
| Clementine | 2–way Doppler | 354 020 | 3 mm s−1 |
| 2–way range | 5091 | 6 m | |
| Lunar Prospector | 2–way Doppler | 3 155 182 | 2 mm s−1 |
| 2–way range | 430 414 | 4 m | |
| SMART–1 | 2–way Doppler | 35 023 | 10 mm s−1 |
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