Mystaraspace is the crossover campaign setting where Mystara meets Spelljammer. There have been several attempts to combine the best of the two campaign settings, but so far nobody seems to have pulled everything together. (Some of the people attempting to do this have not even got as far as naming the planets, so planets are often referred to as "M-Mars" or "M-Venus".)
At the moment, there is a group of people over at The Piazza, who are attempting to springboard off of the earlier attempts and name all of the planets in Mystara's system.
Watch this space, as more threads will be added here as they are created.
Note: Any planets or moons with a "M-" prefix are placeholders and will need to be renamed later.
Pre-WotI Mystaraspace:
Post-WotI Mystaraspace:
Basic information about M-Sun will be inserted here. More detailed information may later be added on a separate page.
Basic information about Masauwu (M-Mercury) will be inserted here. More detailed information may later be added on a separate page.
Basic information about Valerias (M-Venus) will be inserted here. More detailed information may later be added on a separate page.
Basic information about Mystara will be inserted here. More detailed information may later be added on a separate page.
Basic information about Ixion (M-Mars) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Phobos will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Deimos will be inserted here. More detailed information may later be added on a separate page.
Basic information about Arik/Damocles and the asteroid belt that replaced it will be inserted here. More detailed information may later be added on a separate page.
Basic information about Chronos (M-Jupiter) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Metis will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Adrastea will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Amalthea will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Thebe will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Io will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Europa will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Ganymede will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Callisto will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Themisto (the vanishing moon) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Leda will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Himalia will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Lysithea will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Elara will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Ananke will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Carme will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Pasiphaë will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Sinope will be inserted here. More detailed information may later be added on a separate page.
Basic information about Thanatos (M-Saturn) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Pan will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Atlas will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Prometheus will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Pandora will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Epimetheus will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Janus will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Mimas will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Enceladus will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Tethys will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Telesto will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Calypso will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Dione will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Helene will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Rhea will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Titan will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Hyperion will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Iapetus will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Phoebe will be inserted here. More detailed information may later be added on a separate page.
Basic information about Eiryndul (M-Uranus) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Cordelia will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Ophelia will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Bianca will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Cressida will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Desdemona will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Juliet will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Portia will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Rosalind will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Belinda will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Perdita will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Puck will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Miranda will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Ariel will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Umbriel will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Titania will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Oberon will be inserted here. More detailed information may later be added on a separate page.
Basic information about Ka (M-Neptune) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Larissa will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Triton will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Nereid will be inserted here. More detailed information may later be added on a separate page.
Basic information about Nyx (M-Pluto) will be inserted here. More detailed information may later be added on a separate page.
Basic information about M-Charon will be inserted here. More detailed information may later be added on a separate page.