2010 JO179 – a potential dwarf planet
Asgardia –
Website My Article 1st Update Satellite Launch
Axiom Space – a space station company Axiom
Breakthrough Initiatives – a series of programs attempting to find or contact alien species
Blue Origin –
Chandrayaan-1 – a failed Indian probe which was rediscovered by NASA
Chandrayaan 2 – an Indian probe, lander and rover combination preparing to launch and land on the Moon
Chang’e 4 – a probe launched by China to explore the Moon
Cold Atom Laboratory – a lab on the ISS which will simulate the coldest temperature possible
ExoMars – an orbiter/lander team sent to investigate Mars
Farout – a recently discovered dwarf planet
Ghana – a new satellite made by students was launched to aid the country
Hope Mars Mission – the UAE orbiter sent to Mars Hope
Kepler-1625b i – believed to be the first exomoon (a moon orbiting a planet not in our Solar System)
New Horizons – a probe launched into space which has so far explored Jupiter and Pluto
Pluto Near Ultima Thule Ultima Thule Flyby
Northrop Grumman Innovation Systems (Defunct: Orbital ATK) – an aerospace & defense company
OSIRIS-REx – a NASA probe which arrived at the asteroid Bennu
Perseverance & Ingenuity – the NASA rover, orbiter and helicopter sent to Mars Persevere
Planetary Resources – an asteroid mining company
Relativity Space – a company manufacturing 3-D printed rockets Relative
Rosetta – a space probe sent to investigate the comet 67P/Churyumov-Gerasimenko
SpaceX – a leading developer of rockets
Tianwen – Chinese rover and orbiter mission to Mars Tianwen
TRAPPIST-1 – a star around which orbits numerous planets the size of Earth
Uranus – two new moons were discovered by Voyager 2
Virgin Galactic – a company trying to offer sub-orbital flights
Voyager 2 – a space probe which is now located in interstellar space
Zero2infinity – a company creating high-altitude balloons to lower the cost of launching rockets
Tome of Trovius 