| Name | Constellation EG 1, 2, 3 (Tyvak 0171, 0172, 0173) |
| ID | eg-1 |
| Country | USA |
| Type | ? |
| Satellites (NORAD) |
46267 46295 48892 |
| Satellites (COSPAR) | 2020-059 2020-061 2021-059 |
| Complementary constellations | helios-wire-biu (Gunter's) helios-wire (Gunter's) sirion-pathfinder-2 (Gunter's) |
| Gunter's space URL | https://space.skyrocket.de/doc_sdat/eg-1.htm |