Stamp: Lunik 3 URSS (Guinea 1985)
Lunik 3 URSS (Guinea 1985)
24 May (Guinea ) within release Space exploration goes into circulation Stamp Lunik 3 URSS face value 20 Guinean syli
| Stamp Lunik 3 URSS in catalogues | |
|---|---|
| Michel: | Mi: GN 1029A |
| Stamp Number: | Sn: GN 928 |
Stamp is square format.
Also in the issue Space exploration:
- Stamp - Lunik 3 URSS face value 20;
- Stamp - Sally Kristen Ryde face value 35;
- Stamp - Armstrong Collins Aldrin face value 30;
- Stamp - Armstrong, Collins and Aldrin - Apollo 11 face value 30;
- Souvenir Sheet - Armstrong, Collins and Aldrin - Apollo 11 face value 30;
- Souvenir Sheet - Armstrong, Collins and Aldrin - Apollo 11 face value 30;
- Stamp - Guion S. Bluford (born 1942) face value 200;
- Stamp - Guion S. Bluford (born 1942) face value 200;
- Souvenir Sheet - Guion S. Bluford (born 1942) face value 200;
- Souvenir Sheet - Guion S. Bluford (born 1942) face value 200;
- Stamp - Hermann Oberth (1894-1989), Two-Stage Rocket face value 7;
- Souvenir Sheet - Hermann Oberth (1894-1989), Two-Stage Rocket face value 7;
- Souvenir Sheet - Hermann Oberth (1894-1989), Two-Stage Rocket face value 7;
- Stamp - Lunik 1 (USSR), 1959 face value 10;
- Souvenir Sheet - Lunik 1 (USSR), 1959 face value 10;
- Souvenir Sheet - Lunik 1 (USSR), 1959 face value 10;
- Stamp - Lunik 2 on the Moon, 1959 face value 15;
- Souvenir Sheet - Lunik 2 on the Moon, 1959 face value 15;
- Souvenir Sheet - Lunik 2 on the Moon, 1959 face value 15;
- Stamp - Lunik 3 photographing the Moon, 1959 face value 20;
- Souvenir Sheet - Lunik 3 photographing the Moon, 1959 face value 20;
- Souvenir Sheet - Lunik 3 photographing the Moon, 1959 face value 20;
- Stamp - Recovering a Palapa B satellite face value 50;
- Souvenir Sheet - Recovering a Palapa B satellite face value 50;
- Souvenir Sheet - Recovering a Palapa B satellite face value 50;
- Stamp - Sally Kristen Hawley-Ryde (1951-2012) face value 35;
- Souvenir Sheet - Sally Kristen Hawley-Ryde (1951-2012) face value 35;
- Souvenir Sheet - Sally Kristen Hawley-Ryde (1951-2012) face value 35;
- Stamp - Viking probe on Mars face value 200;
- Souvenir Sheet - Viking probe on Mars face value 200;
- Souvenir Sheet - Viking probe on Mars face value 200;
Stamp Lunik 3 URSS it reflects the thematic directions:
The Moon is Earth's only natural satellite. It orbits at an average distance of 384,400 km (238,900 mi), about 30 times the diameter of Earth. Tidal forces between Earth and the Moon have over time synchronized the Moon's orbital period (lunar month) with its rotation period (lunar day) at 29.5 Earth days, causing the same side of the Moon to always face Earth. The Moon's gravitational pull – and to a lesser extent, the Sun's – are the main drivers of Earth's tides.
A satellite or artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body. They have a variety of uses, including communication relay, weather forecasting, navigation (GPS), broadcasting, scientific research, and Earth observation. Additional military uses are reconnaissance, early warning, signals intelligence and, potentially, weapon delivery. Other satellites include the final rocket stages that place satellites in orbit and formerly useful satellites that later become defunct.
