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November 20 in spaceflight

33 orbital launches flew on November 20, the earliest of them in 1959, and 32 reached orbit. Wikipedia records 1 spaceflight and astronomy event on November 20. Below are the pictures NASA published on November 20 in 5 different years — each one taken or released on this exact date.

Launches

ON RECORD

33MISSIONS

32 of them reached orbit. The earliest was 1959, the most recent 2025.

Recorded events

IN THE RECORD

1ENTRY

Spaceflight and astronomy entries from Wikipedia's record of this date, oldest first — from 1998 onward.

Pictures from this date

PUBLISHED

5IMAGES

NASA's Astronomy Picture of the Day for November 20, one per year. Some are public domain and some belong to the photographer — each says which.

Published on November 20

NASA’s Astronomy Picture of the Day, for this calendar date in each of the last several years.

Alnitak, Alnilam, Mintaka

2025

Alnitak, Alnilam, Mintaka

Alnitak, Alnilam, and Mintaka are the bright bluish stars from east to west (upper right to lower left) along the diagonal in this cosmic vista. Otherwise known as the Belt of Orion, these three blue supergiant stars are hotter and much more massive than the Sun. They lie from 700 to 2,000 light-years away, born of Orion's well-studied interstellar clouds. In fact, clouds of gas and dust adrift in this region have some surprisingly familiar shapes, including the dark Horsehead Nebula and Flame Nebula near Alnitak at the upper right. The famous Orion Nebula itself is off the right edge of this colorful starfield. The telescopic frame spans almost 4 degrees on the sky.

© Aygen Erkaslan — used with the credit NASA publishes

Earthset from Orion

2024

Earthset from Orion

ght billion people are about to disappear in this snapshot from space taken on 2022 November 21. On the sixth day of the Artemis I mission, their home world is setting behind the Moon's bright edge as viewed by an external camera on the outbound Orion spacecraft. Orion was headed for a powered flyby that took it to within 130 kilometers of the lunar surface. Velocity gained in the flyby maneuver was used to reach a distant retrograde orbit around the Moon. That orbit is considered distant because it's another 92,000 kilometers beyond the Moon, and retrograde because the spacecraft orbited in the opposite direction of the Moon's orbit around planet Earth. Orion entered its distant retrograde orbit on November 25. Swinging around the Moon, Orion reached a maximum distance (just over 400,000 kilometers) from Earth on November 28, exceeding a record set by Apollo 13 for most distant spacecraft designed for human space exploration. The Artemis II mission, carrying 4 astronauts around the moon and back again, is scheduled to launch no earlier than September 2025.

NASA · public domain

The Horsehead Nebula

2023

The Horsehead Nebula

Sculpted by stellar winds and radiation, a magnificent interstellar dust cloud by chance has assumed this recognizable shape. Fittingly named the Horsehead Nebula, it is some 1,500 light-years distant, embedded in the vast Orion cloud complex. About five light-years "tall," the dark cloud is cataloged as Barnard 33 and is visible only because its obscuring dust is silhouetted against the glowing red emission nebula IC 434. Stars are forming within the dark cloud. Contrasting blue reflection nebula NGC 2023, surrounding a hot, young star, is at the lower left of the full image. The featured gorgeous color image combines both narrowband and broadband images recorded using several different telescopes. New: Follow APOD on Telegram

© Mark Hanson & Martin Pugh, SSRO, PROMPT, CTIO, NSF — used with the credit NASA publishes

Airglow Ripples over Tibet

2022

Airglow Ripples over Tibet

Why would the sky look like a giant target? Airglow. Following a giant thunderstorm over Bangladesh in late April, giant circular ripples of glowing air appeared over Tibet, China, as pictured here. The unusual pattern is created by atmospheric gravity waves, waves of alternating air pressure that can grow with height as the air thins, in this case about 90-kilometers up. Unlike auroras powered by collisions with energetic charged particles and seen at high latitudes, airglow is due to chemiluminescence, the production of light in a chemical reaction. More typically seen near the horizon, airglow keeps the night sky from ever being completely dark.

© Jeff Dai — used with the credit NASA publishes

An Almost Total Lunar Eclipse

2021

An Almost Total Lunar Eclipse

Predawn hours of November 19 found the Moon in partly cloudy skies over Cancun, Mexico. Captured in this telephoto snapshot, the lunar disk is not quite entirely immersed in Earth's dark umbral shadow during a long partial lunar eclipse. The partial eclipse was deep though, deep enough to show the dimmed but reddened light in Earth's shadow. That's a sight often anticipated by fans of total lunar eclipses. Wandering through the constellation Taurus, the eclipsed Moon's dimmer light also made it easier to spot the Pleiades star cluster. The stars of the Seven Sisters share this frame at the upper right, with the almost totally eclipsed Moon. Notable APOD Submissions (so far): Lunar Eclipse of 2021 November 19

© Robert Fedez — used with the credit NASA publishes

What happened on November 20

  1. 1998

    The first space station module component, Zarya, for the International Space Station is launched from the Baikonur Cosmodrome in Kazakhstan.

    Zarya (ISS module)

Every launch on November 20

33 launches

ONLINE
  1. 2025Electron | Follow My Speed (BlackSky Gen-3 3)RLSUCCESS
  2. 2023Falcon 9 Block 5 | Starlink Group 7-7SpXSUCCESS
  3. 2021Astra Rocket 3 | STP-27AD2ASSUCCESS
  4. 2021Long March 4B | Gaofen-11-03CASCSUCCESS
  5. 2020Electron | Return to Sender (Rideshare)RLSUCCESS
  6. 2015Long March 3B/E | LaoSat-1CASCSUCCESS
  7. 2014Long March 2D | Yaogan-24CASCSUCCESS
  8. 2013Long March 4C | Yaogan 19CASCSUCCESS
  9. 2013Minotaur I | ORS-3OSCSUCCESS
  10. 2012Proton-M / Briz-M Enhanced | EchoStar XVIILSSUCCESS
  11. 2011Long March 2D | Shiyan Weixing 4 & Chuang Xin 1CCASCSUCCESS
  12. 2010Minotaur IV HAPS | STP S-26OSCSUCCESS
  13. 2009Soyuz-U-PVB | Lotos-S 1VKSSUCCESS
  14. 2004Delta II | SwiftUSAFSUCCESS
  15. 2002Delta IV M+(4,2) | Eutelsat W5BASUCCESS
  16. 2000Kosmos-3M | QuickBird 1NPFAILURE
  17. 1998Proton | ZaryaKhSCSUCCESS
  18. 1994Proton | Uragan 60 to 62KhSCSUCCESS
  19. 1993Ariane 44LP | Solidaridad 1 & Meteosat 6ASASUCCESS
  20. 1992Soyuz U | Yantar-4K2 67VKSSUCCESS
  21. 1991Soyuz U | Yantar-4K2 61CCCPSUCCESS
  22. 1990Ariane 42P | Satcom C1 & GStar 4ASASUCCESS
  23. 1990Molniya 8K78M-PVB | US-K 67CCCPSUCCESS
  24. 1987Soyuz-U2 | Progress 33CCCPSUCCESS
  25. 1986Molniya-M | US-K 51CCCPSUCCESS
  26. 1981Kosmos-3M | Bhaskara 2CCCPSUCCESS
  27. 1981Delta 3910/PAM | Satcom 3RUSAFSUCCESS
  28. 1975Delta 2910 | AE-EUSAFSUCCESS
  29. 1974Kosmos 11K63 | DS-P1-Yu 73CCCPSUCCESS
  30. 1973Kosmos 11K63 | DS-P1-Yu 66CCCPSUCCESS
  31. 1971Kosmos-3M | Sfera 7CCCPSUCCESS
  32. 1969Apollo LM | Apollo 12NASASUCCESS
  33. 1959Thor Agena A | Discoverer 8USAFSUCCESS

Sources and licences

Event text and thumbnails come from Wikipedia and are used under CC BY-SA 4.0. Images are drawn only from Wikimedia Commons, which does not accept non-free content — each thumbnail links to its file page, where its licence and author are recorded.

Launch records are from The Space Devs’ Launch Library 2. Pictures are NASA’s Astronomy Picture of the Day; NASA imagery is generally not subject to copyright, but individual APOD entries are frequently the property of the photographer, and each caption says which applies.

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