The definition of a dwarf planet is an object orbiting the Sun that is large enough to be rounded by its own gravity but is not gravitationally dominant in its orbital area and is not a moon. As of 2008, there are five recognized dwarf planets: Pluto, Ceres, Eris, Makemake & Haumea.he definition of a dwarf planet is an object orbiting the Sun that is large enough to be rounded by its own gravity but is not gravitationally dominant in its orbital area and is not a moon. As of 2008, there are five recognized dwarf planets: Pluto, Ceres, Eris, Makemake & Haumea.
Common Wellbutrin side effects may include: 1  dry mouth, nausea, stomach pain; 2  headache, dizziness, ringing in your ears; 3  vision changes;  loss of interest in 1  sex; sore throat, muscle pain;  mild itching or skin rash, increased sweating, increased urination; 1  or. changes in appetite, weight loss or  gain.
1 Insomnia: Although most people experience insomnia while on Wellbutrin, it is also possible to experience it while coming off of the drug. 2  During any withdrawal, your body and brain are trying to restore normal function without the drug. 3  Therefore you may have difficulty falling asleep at night.