🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.69 AU - 0.89 AU

Year: 258 Days

Day: 17.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,114,437 km

• M1: 38,147 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 14.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.51 AU - 8.11 AU

Year: 8012 Days

Day: 14.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 82,114,437 km

• M1: 179,069 km (0.053 R)
• M2: 772,823 km (0.053 R)
• M3: 1,653,655 km (0.092 R)
• M4: 2,372,473 km (0.066 R)
• M5: 3,182,994 km (0.069 R)
• M6: 3,763,733 km (0.03 R)
• M7: 7,403,599 km (0.045 R)
• M8: 9,410,604 km (0.083 R)
• M9: 10,268,099 km (0.119 R)
• M10: 13,684,914 km (0.078 R)
• M11: 14,351,073 km (0.094 R)
• M12: 16,547,619 km (0.043 R)
• M13: 17,514,320 km (0.033 R)
• M14: 19,183,833 km (0.087 R)
• M15: 20,562,676 km (0.073 R)
• M16: 21,276,408 km (0.098 R)
• M17: 25,185,699 km (0.077 R)
• M18: 26,744,359 km (0.097 R)
• M19: 27,214,845 km (0.105 R)
• M20: 28,366,449 km (0.114 R)
• M21: 31,283,757 km (0.069 R)
• M22: 33,408,645 km (0.086 R)
• M23: 33,954,528 km (0.093 R)
• M24: 37,473,219 km (0.093 R)
• M25: 39,260,166 km (0.037 R)
• M26: 41,478,852 km (0.117 R)
• M27: 41,982,997 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.8

Radius: 4.3

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.94 AU - 20.54 AU

Year: 25142 Days

Day: 23.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 82,114,437 km

• M1: 56,698 km (0.084 R)
• M2: 719,865 km (0.095 R)
• M3: 1,216,530 km (0.111 R)
• M4: 1,580,651 km (0.101 R)
• M5: 1,797,568 km (0.111 R)
• M6: 2,181,735 km (0.073 R)
• M7: 2,793,142 km (0.062 R)
• M8: 3,250,463 km (0.075 R)
• M9: 3,882,065 km (0.063 R)
• M10: 5,344,833 km (0.098 R)
• M11: 6,808,199 km (0.076 R)
• M12: 6,948,821 km (0.074 R)
• M13: 8,464,996 km (0.032 R)
• M14: 8,682,511 km (0.079 R)
• M15: 9,531,628 km (0.084 R)
• M16: 10,127,626 km (0.109 R)
• M17: 11,927,887 km (0.082 R)
• M18: 12,479,155 km (0.038 R)
• M19: 14,541,960 km (0.118 R)
• M20: 16,147,445 km (0.091 R)
• M21: 16,736,262 km (0.07 R)
• M22: 19,141,496 km (0.119 R)
• M23: 20,280,834 km (0.078 R)
• M24: 21,164,508 km (0.111 R)
• M25: 21,464,602 km (0.067 R)
• M26: 21,869,264 km (0.041 R)
• M27: 24,294,993 km (0.087 R)
• M28: 26,661,183 km (0.106 R)
• M29: 27,128,676 km (0.111 R)
• M30: 34,672,897 km (0.066 R)
• M31: 35,370,023 km (0.044 R)
• M32: 35,651,417 km (0.095 R)
• M33: 37,956,570 km (0.043 R)
• M34: 40,206,223 km (0.098 R)
• M35: 42,702,114 km (0.105 R)
• M36: 43,341,794 km (0.051 R)
• M37: 60,275,675 km (0.045 R)
• M38: 61,485,473 km (0.101 R)
• M39: 71,977,220 km (0.067 R)
• M40: 76,346,675 km (0.107 R)
• M41: 77,525,207 km (0.063 R)
• M42: 79,677,172 km (0.04 R)
• M43: 81,622,992 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 10,953 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit