Sanakirja
Tekoälykääntäjä
Synonyymit
| Käännös | Konteksti | |
|---|---|---|
| Substantiivit | ||
| 1. | siderische dag {m} | astronomia |
Määritelmät
Substantiivit
- (astronomy) one day of sidereal time; the time in which Earth rotates once around its axis, relative to the point of the vernal equinox (about 23 hours, 56 minutes, 4 seconds)
- (astronomy) rotational period of Earth; the time in which Earth rotates around its axis 360 degrees
Taivutusmuodot
| Monikko | sidereal days |