Exoplanet System
xkcd.com
June 16, 2025 at 11:41 PM
ISO 3103 is the only standard everyone should know
Nobody actually knows what ISO numbers mean
You can just say something is against ISO46990 and they'll be like hmmm that seems right
You can just say something is against ISO46990 and they'll be like hmmm that seems right
November 13, 2025 at 6:23 PM
ISO 3103 is the only standard everyone should know
Daily bunny no.3103 wants to show off their collection
October 10, 2025 at 4:00 AM
Daily bunny no.3103 wants to show off their collection
#3103 Rockeeeeeeet
September 24, 2025 at 11:44 PM
#3103 Rockeeeeeeet
![ISO 3103 is a standard originally published in 1980 by the International Organization for Standardization specifying a standardized method for brewing tea. Criticism: The protocol has been criticized for omitting any mention of prewarming the pot.[1] Ireland was the only country to object, and objected on technical grounds](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:cyyd366g3hrxp5rynixm2mm3/bafkreiacbpgcxoqew2imq2ardjuagnh6wrg46ngyrn2jghzp3bevik5c3i)
Title text: "Sure, this exoplanet we discovered may seem hostile to life, but our calculations suggest it's actually in the accretion disc's habitable zone."
Alt text: https://explainxkcd.com/3103#Transcript
Alt text: https://explainxkcd.com/3103#Transcript
June 20, 2025 at 11:55 PM
Title text: "Sure, this exoplanet we discovered may seem hostile to life, but our calculations suggest it's actually in the accretion disc's habitable zone."
Alt text: https://explainxkcd.com/3103#Transcript
Alt text: https://explainxkcd.com/3103#Transcript
You can avoid all these problems simply by adhering to ISO 3103
March 13, 2026 at 10:58 AM
You can avoid all these problems simply by adhering to ISO 3103
#HazbinHotelshtag/HazbinHotel" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HazbinHotelMasquerade (S1E4)
frame: 3103/35145
frame: 3103/35145
June 29, 2025 at 11:04 PM
#HazbinHotelshtag/HazbinHotel" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HazbinHotelMasquerade (S1E4)
frame: 3103/35145
frame: 3103/35145
#HelluvaBossshtag/HelluvaBoss" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HelluvaBossAPOLOGY TOUR (S2E9)
frame: 3103/31560
frame: 3103/31560
May 9, 2025 at 11:47 PM
#HelluvaBossshtag/HelluvaBoss" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HelluvaBossAPOLOGY TOUR (S2E9)
frame: 3103/31560
frame: 3103/31560
#HazbinHotelshtag/HazbinHotel" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HazbinHotelDad Beat Dad (S1E5)
frame: 3103/35482
frame: 3103/35482
May 23, 2025 at 12:31 PM
#HazbinHotelshtag/HazbinHotel" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HazbinHotelDad Beat Dad (S1E5)
frame: 3103/35482
frame: 3103/35482
I'm always startled by how closely xkcd follows astronomy. xkcd.com/3103/
Exoplanet System
xkcd.com
June 17, 2025 at 3:55 AM
I'm always startled by how closely xkcd follows astronomy. xkcd.com/3103/
May 10, 2026 at 7:58 AM
Sophia-Webslut 3103
#Sophia #Webslut #SophiaLesage #MlleSophia #MademoiselleSophia #Sophiagembloutoise #Rouquine
#Sophia #Webslut #SophiaLesage #MlleSophia #MademoiselleSophia #Sophiagembloutoise #Rouquine
August 6, 2026 at 3:18 PM
Sophia-Webslut 3103
#Sophia #Webslut #SophiaLesage #MlleSophia #MademoiselleSophia #Sophiagembloutoise #Rouquine
#Sophia #Webslut #SophiaLesage #MlleSophia #MademoiselleSophia #Sophiagembloutoise #Rouquine
July 5, 2025 at 8:00 PM
![Comic. [planets and astronomical bodies in various shapes with comments pointing to them] Typical Exoplanet System: Giant planet orbiting so close that it’s actually rolling on the star’s surface; Hot Jupiter; Mini Neptune; Planet that could be habitable, if there’s a form of life that hates water but loves acid and being on fire; Cold Jupiter; Potentially habitable void; Hot Mars; Planet that may actually be in the habitable zone, according to a very optimistic modeling paper by some desperate postdocs; There’s a pulsar here but it’s probably fine; A waterworld paradise with beautiful oceans and warm— Wait, no, we just got new measurements, it’s a hellish steam oven; Mini Pluto; Earthlike data artifact; Wet Saturn; Either a gas giant or a fist-sized rock, depending which calibration method you use; Faint dust cloud that will cause several papers to be retracted; Somehow this whole system is smaller than the orbit of Mercury?!; Planet whose surface may host conditions suitable for rocks](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:cz73r7iyiqn26upot4jtjdhk/bafkreiarfi2ggmv32pbpagsawnfvq3qpvww6qnptusklp2skmj7dqclewm)
June 20, 2025 at 11:54 PM
So we could say it's so close it's actually rolling just under its companion star's surface?
xkcd.com/3103
xkcd.com/3103
Exoplanet System
xkcd.com
July 21, 2025 at 9:10 PM
So we could say it's so close it's actually rolling just under its companion star's surface?
xkcd.com/3103
xkcd.com/3103
#HazbinHotelshtag/HazbinHotel" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HazbinHotelScrambled Eggs (S1E3)
frame: 3103/35192
frame: 3103/35192
January 23, 2026 at 12:38 PM
#HazbinHotelshtag/HazbinHotel" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#HazbinHotelScrambled Eggs (S1E3)
frame: 3103/35192
frame: 3103/35192
3103 *Master Series*
October 24, 2024 at 7:49 AM
3103 *Master Series*
