01 March (Germany, Federal Republic ) within release World of the Letter Definitives (2021-) goes into circulation Stamp with Attached Label Letters Around Saturn face value 70 Euro cent
Stamp with Attached Label Letters Around Saturn in catalogues | |
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Michel: | Mi: DE 3670SZd3 |
Stamp with Attached Label is square format.
Coil stamp with attached code label aboveAlso in the issue World of the Letter Definitives (2021-):
Stamp with Attached Label Letters Around Saturn 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 planet is a large, rounded astronomical body that is generally required to be in orbit around a star, stellar remnant, or brown dwarf, and is not one itself. The Solar System has eight planets by the most restrictive definition of the term: the terrestrial planets Mercury, Venus, Earth, and Mars, and the giant planets Jupiter, Saturn, Uranus, and Neptune. The best available theory of planet formation is the nebular hypothesis, which posits that an interstellar cloud collapses out of a nebula to create a young protostar orbited by a protoplanetary disk. Planets grow in this disk by the gradual accumulation of material driven by gravity, a process called accretion.