[albertzeyer]

Is that real-time or sped up? This video is about 1 minute. How much real time does it correspond to?

[cloche]

Artemis II is expected to be behind the moon for about 30-40 minutes. Around half-way in the video you can see Earth pass behind the moon in about 1-2 seconds. So yes, it's sped up considerably by a factor of around 2000x