SATELLITE OF NEPTUNE.
| Discoverer. | Mean distance from Neptune. Miles. | Sidereal period. d. h. m. | Maximum elongation. ″ | Apparent star magnitude. | |
|---|---|---|---|---|---|
| Lassell, October 10, 1846 | 223,000 | 5 21 8 | 18 | 14 |
| Discoverer. | Mean distance from Neptune. Miles. | Sidereal period. d. h. m. | Maximum elongation. ″ | Apparent star magnitude. | |
|---|---|---|---|---|---|
| Lassell, October 10, 1846 | 223,000 | 5 21 8 | 18 | 14 |