Events Search and Views Navigation

Event Views Navigation

Today

Yuri's Night
Worldwide

Yuri’s Night Celebrations

Launching parties around the world every year on or around April 12th, in commemoration of Yuri Gagarin becoming the first ...
National Aeronautics and Space Administration (NASA)
Jupiter Greek camp at Lagrangian point L4

Lucy Spacecraft to Fly By Asteroid 11351 Leucus

NASA's Lucy mission, to encounter 11 asteroids including a main belt and 7 Jupiter Trojans, planned to come within 1,000 ...
National Aeronautics and Space Administration (NASA)
Low Earth Orbit (LEO)

Hubble Space Telescope Marks Another Year in Space

NASA spacecraft with 2.4-meter diameter main telescope begins 39th year in space today, launched Apr 24, 1990; could continue operations ...
China National Space Administration (CNSA)
China (Zhongguo)

National Day of Space Flight

Commemorating the launch of China’s first satellite, Dongfanghong-1 on April 24, 1970.

International Space Day
Worldwide

International Space Day

First Friday in May, events and presentations to promote STEM education and inspire people to continue the work of Space ...
USA Congress
Nationwide USA

John F. Kennedy 1st Moon Speech

NASA Artemis program to land 1st Woman and Person of Color on Moon is well underway as today is recognized ...

China National Space Administration (CNSA)
Wenchang Space Launch Center, Hainan Island, China (19° N)

NET Q3 2028 — Launch Long March 5 / Chang’E-8

NET Q3 2028 — Chang'E-8 planned to land at Moon South Pole with 10 international projects to conduct in-situ resource ...
Moon Village Association (MVA)

International Moon Day (Annual)

Celebrating the 1st people walking on the Moon / another celestial body – International Moon Day has been a recognized ...
National Aeronautics and Space Administration (NASA)

Apollo 11, 59th Observation

First Human mission to land on Moon in 1969; 1st steps by humans on another World taken by Commander Neil ...

National Aeronautics and Space Administration (NASA)

Van Allen Probes Mark Another Year in Space

NASA spacecraft surpasses another full year in space today, launched 2012; adding to the understanding of Earth radiation belt environment ...

Indian Space Research Organisation (ISRO)

Astrosat Marks Another Year in Space

Indian Space Research Organisation (ISRO) first dedicated multi-wavelength space observatory surpasses another full year in space today, launched 2015.

World Space Week Association

World Space Week

Celebrating international contributions of space science for betterment of the human condition; Oct 4 is 68th observation of 1st Space ...
National Aeronautics and Space Administration (NASA)

Mars Odyssey Marks Another Year in Mars Orbit

NASA spacecraft surpasses another full year in orbit around Mars today, holds record for longest-surviving continually active spacecraft in orbit ...

National Aeronautics and Space Administration (NASA)

Lucy Spacecraft to Fly by Asteroid 21900 Orus

NASA Lucy mission, to encounter 11 asteroids including a main belt and 7 Jupiter Trojans, to come within 1,000 km ...
National Aeronautics and Space Administration (NASA)

Swift Spacecraft Marks Another Year in Space

Observing gamma-ray bursts & their afterglows in gamma-ray, X-ray, ultraviolet, optical wavelengths from LEO, multiwavelength craft surpasses another year of ...
Milky Way Galaxy

242nd Galactic Tick Day

☆ Nov 24 — 242nd Galactic Tick Day, Milky Way Galaxy: Highlighting Galaxy awareness by celebrating the Solar System traveling around Milky ...

China National Space Administration (CNSA)

Chang’E-5 Marks Another Year on Moon

China National Space Administration (CNSA) Chang'E-5 lander at Statio Tianchuan "ship sailing in the Milky Way", Mons Rümker, Oceanus Procellarum, ...
Japan Aerospace Exploration Agency (JAXA)

Hayabusa 2 Marks Another Year in Space

Japan Aerospace Exploration Agency (JAXA) Hayabusa surpasses another full year in space today; launched Dec 3, 2014, returned samples to ...
European Space Agency (ESA)

XMM-Newton Marks Another Year in Space

European Space Agency (ESA) craft in Very Eccentric Elliptical LEO studying X-ray emissions, star-forming regions, galaxy clusters, environment of supermassive black ...
American Geophysical Union (AGU)

AGU 2028 Annual Meeting

Save the date for future Annual Meetings: December 11-15, 2028 | San Diego
China National Space Administration (CNSA)

Chang’E-3 Lander Marks Another Year on Moon

China National Space Administration (CNSA) spacecraft at Guang Han Gong "Moon Palace", Sinus Iridum / Mare Imbrium, 44.12°N 19.51°W, surpasses ...
National Aeronautics and Space Administration (NASA)

WISE / NEOWISE Marks Another Year in Space

NASA Wide-field Infrared Survey Explorer spacecraft (redubbed Near-Earth Object WISE – NEOWISE) surpasses another full year in space today; launched ...
National Aeronautics and Space Administration (NASA), European Space Agency (ESA), Canadian Space Agency (CSA-ASC)

James Webb Space Telescope Marks Another Year in Space

NASA (STSci) / ESA / CSA-ASC infrared astronomy telescope surpasses next full year in space since launching on this day ...

Roscosmos State Corporation

NET 2029 — Launch Luna-28

NET 2029 — Roscosmos hoping to launch Launch Luna-28 (Luna-Resurs 2) to the Moon South Pole region for sample return ...
China National Space Administration (CNSA)
Wenchang Space Launch Center, Hainan Island, China (19° N)

NET 2029 — Launch Tianwen-3 to Jupiter

NET 2029 — China planning to launch its first probe to Jupiter this year with the Tianwen-3.
European Space Agency (ESA)

NET 2029 — End of Euclid Nominal Mission

NET 2029 — Scheduled end of European Space Agency Euclid mission which is measuring accelerated expansion of Universe, aiding in ...
China National Space Administration (CNSA)
Wenchang Space Launch Center, Hainan Island, China (19° N)

NET 2029 — Launch Long March 10 / Human Moon Landing

NET 2029 — Tentative date for China's crewed spaceflight program to have first of its multiple human Moon missions to ...
National Aeronautics and Space Administration (NASA)

Apollo 1, 62nd Observation

Increasing space awareness and education, remembrances and events honor three Apollo 1 crew members lost in 1967 during a launch ...
National Aeronautics and Space Administration (NASA)

Challenger STS-51L, 43rd Observation

Educational and ceremonial events held worldwide to advance space technology / education and honor 7 crew members killed in Shuttle ...

National Aeronautics and Space Administration (NASA)

Columbia STS-107, 26th Observation

Annual international conferences and events take place to further space exploration efforts in remembrance of Columbia 7 loss in 2003: ...
Lunar Calendar

Lunar New Year

Lunar New Year 2029 Spring Festival marks the Year of the Rooster.

Hawai'i, USA

Pōwehi Day

Recognized proclamation to celebrate the first-ever imaged black hole M87* by Event Horizon Telescope collaboration involving Mauna Kea Observatories, given the Hawaiian ...
Yuri's Night

Yuri’s Night Celebrations

Launching parties around the world every year on or around April 12th, in commemoration of Yuri Gagarin becoming the first ...
National Aeronautics and Space Administration (NASA)

OSIRIS-APEX to Rendezvous with Asteroid 99942 Apophis

OSIRIS-APophis EXplorer (OSIRIS-APEX) is planned rendezvous with and orbit asteroid Apophis starting today for 9 months following the asteroid’s close ...
China National Space Administration (CNSA)

National Day of Space Flight

Commemorating the launch of China’s first satellite, Dongfanghong-1 on April 24, 1970.

International Space Day

International Space Day

First Friday in May, events and presentations to promote STEM education and inspire people to continue the work of Space ...

Moon Village Association (MVA)

International Moon Day (Annual)

Celebrating the 1st people walking on the Moon / another celestial body – International Moon Day has been a recognized ...
National Aeronautics and Space Administration (NASA)

Apollo 11, 60th Observation

First Human mission to land on Moon in 1969; 1st steps by humans on another World taken by Commander Neil ...

National Aeronautics and Space Administration (NASA)

Van Allen Probes Mark Another Year in Space

NASA spacecraft surpasses another full year in space today, launched 2012; adding to the understanding of Earth radiation belt environment ...

Indian Space Research Organisation (ISRO)

Astrosat Marks Another Year in Space

Indian Space Research Organisation (ISRO) first dedicated multi-wavelength space observatory surpasses another full year in space today, launched 2015.

World Space Week Association

World Space Week

Celebrating international contributions of space science for betterment of the human condition; Oct 4 is 68th observation of 1st Space ...
National Aeronautics and Space Administration (NASA)

Mars Odyssey Marks Another Year in Mars Orbit

NASA spacecraft surpasses another full year in orbit around Mars today, holds record for longest-surviving continually active spacecraft in orbit ...

Chang’E-5 Marks Another Year on Moon

China National Space Administration (CNSA) Chang'E-5 lander at Statio Tianchuan "ship sailing in the Milky Way", Mons Rümker, Oceanus Procellarum, ...

XMM-Newton Marks Another Year in Space

European Space Agency (ESA) craft in Very Eccentric Elliptical LEO studying X-ray emissions, star-forming regions, galaxy clusters, environment of supermassive black ...

Roscosmos State Corporation

NET 2030 — Launch Angara A5 / Luna-29

NET 2030 — Roscosmos hoping to launch Angara A5 with Luna-29 (Luna-Resurs 3) Moon South Pole lander and rover; mission ...
American Astronomical Society (AAS)

255th Meeting of the AAS

At Gaylord National Resort & Convention Center.

Pōwehi Day

Recognized proclamation to celebrate the first-ever imaged black hole M87* by Event Horizon Telescope collaboration involving Mauna Kea Observatories, given the Hawaiian ...
National Aeronautics and Space Administration (NASA)

Europa Clipper to Insert into Jupiter Orbit

Europa Clipper mission to insert into Jupiter orbit on this day to study Galileo moon Europa through a series of ...
Yuri's Night

Yuri’s Night Celebrations

Launching parties around the world every year on or around April 12th, in commemoration of Yuri Gagarin becoming the first ...

International Space Day

First Friday in May, events and presentations to promote STEM education and inspire people to continue the work of Space ...

Moon Village Association (MVA)

International Moon Day (Annual)

Celebrating the 1st people walking on the Moon / another celestial body – International Moon Day has been a recognized ...

National Aeronautics and Space Administration (NASA)

Van Allen Probes Mark Another Year in Space

NASA spacecraft surpasses another full year in space today, launched 2012; adding to the understanding of Earth radiation belt environment ...

Astrosat Marks Another Year in Space

Indian Space Research Organisation (ISRO) first dedicated multi-wavelength space observatory surpasses another full year in space today, launched 2015.

National Aeronautics and Space Administration (NASA)

Lucy Spacecraft 3rd Earth Flyby (660 km)

NASA mission to encounter 11 asteroids, including a main belt and 7 Jupiter Trojans, to perform Earth flyby / gravity ...

Roscosmos State Corporation

NET 2031 — Launch Luna-30 Lander

Roscosmos State Corporation planning to launch Launch Luna-30 lander to deliver a reusable cargo delivery spacecraft with supplies for human ...
European Space Agency (ESA)

NET 2031 — Launch Ariane 6-4 / Argonaut

European Space Agency planning to launch the Argonaut Lunar Descent Element -- lunar lander built by Thales Alenia Space to the ...

Milky Way Galaxy

243rd Galactic Tick Day

Highlighting Galaxy awareness by celebrating the Solar System traveling around Milky Way Galaxy Center every ~225 million Earth years, one ...

Sun-Mercury

Transit of Mercury

Mercury to pass directly between Earth and Sun; observers see distant planet as small dot gliding slowly across face of ...

China National Space Administration (CNSA)
Wenchang Space Launch Center, Hainan Island, China (19° N)

NET 2033 — Launch Long March 9 Test Flight

Tentative date for China to test launch its next-gen rocket intended to carry people and cargo to the Moon.
Roscosmos State Corporation
Vostochny Cosmodrome, Russia

NET 2033 — Launch Luna-31

Roscosmos hoping to launch lander to deliver a heavy lunar rover weighing up to 5,000 kg, capable of mining / ...
Processing...
Thank you! Your subscription has been confirmed. You'll hear from us soon.
UPDATED WEEKLY
Sign Up for Space Calendar
ErrorHere