Pragmia, they have names in this update. By order from closest to the star to the farthest:
Daedalus (star)
Althea
Calypso
Orestes
Taijitu
Prometheus
Persephone
Nemesis
Polyhymnia
Herakles
Epimetheus (outer body/asteroid)
Encedalus (outer body/asteroid)
Cers (outer body/asteroid)
Helios (spacecraft)
A quick fact about each planet:
Althea is the closest planet to the star. It is Taijitu's version of Mercury, except it has active volcanoes and is much more volatile. The only reason it hasn't been ripped apart by Daedalus' gravity is because it is a large planet; larger than Jupiter in fact.
Calypso is the second closest planet to Daedalus. It is our version of Saturn, except the rings aren't as spectacular as the latter's. It is also very hot, hotter than Venus, but not as hot as Althea.
Orestes is the Earth of the Taijituan System. At least, it was until the sapient beings allowed their ambitions to run wild, causing the planet's oceans to dry up and the planet to become uninhabitable some time as intelligent life was forming on Taijitu. Yes, I'm assuming that we once weren't the only intelligent beings in this solar system. Orestes is our version of Atlantis. THE ORESTIAN CIVILIZATION IS DEAD, THEY WILL HAVE NO PART IN ANY RP, NOW OR FUTURE.
Taijitu is the second chance space gave this system for life. It is colder then Earth overall, but still habitable. It is currently the only place known in the universe to support life.
Prometheus is the "Forgotten Planet". It is the second gas giant in this system; a light green color. It is calm for a gas giant; little is known about it's functions or the mysterious absence of many atmospheric storms.
Persephone is the largest gas giant known. This thing is INSANELY huge. If it wasn't for Persephone, comets that drifted from the Oort Cloud would never have been caught by it's gravity and sent into the inner solar system, providing needed water. Persephone is the bringer of life.
Nemesis is the Pluto of our system. It is covered in a thick layer of ice, but it is not known at this time if it is water or land underneath it. Myroria's Celestial Orbiter sent there hopes to reveal more questions about its surface.
Polyhymnia is a strange planet overall. It is covered with impact craters and is the first planet to reach into the double digits of the Kelvin scale, but it has a thin atmosphere made up of mostly methane. It is only 2,000 kilometers in circumference.
Herakles is the coldest planet. At only 73 Kelvin, it is the least survivable planet. Nothing is really known about it.