Souvenir Sheet: Voyager 2 (Tanzania 1992)
Voyager 2 (Tanzania 1992)
15 December (Tanzania ) within release International Space Year of the United Nations goes into circulation Souvenir Sheet Voyager 2 face value 500 Tanzanian shilingi
| Souvenir Sheet Voyager 2 in catalogues | |
|---|---|
| Michel: | Mi: TZ BL206 |
| Stanley Gibbons: | Sg: TZ MS1475c |
Souvenir Sheet is square format.
Also in the issue International Space Year of the United Nations:
- Stamp - Voyager 2 face value 500;
- Stamp - Space shuttle in Earth orbit face value 400;
- Stamp - Apollo-Soyuz face value 70;
- Souvenir Sheet - Voyager 2 face value 500;
Souvenir Sheet Voyager 2 it reflects the thematic directions:
Outer space (or simply space) is the expanse that exists beyond Earth's atmosphere and between celestial bodies. It contains ultra-low levels of particle densities, constituting a near-perfect vacuum of predominantly hydrogen and helium plasma, permeated by electromagnetic radiation, cosmic rays, neutrinos, magnetic fields and dust. The baseline temperature of outer space, as set by the background radiation from the Big Bang, is 2.7 kelvins (−270 °C; −455 °F)
A spacecraft is a vehicle that is designed to fly and operate in outer space. Spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space colonization, planetary exploration, and transportation of humans and cargo. All spacecraft except single-stage-to-orbit vehicles cannot get into space on their own, and require a launch vehicle (carrier rocket).
