🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.51 AU - 0.67 AU

Year: 159 Days

Day: 33.6 Hours

Environment

Temp: 253 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,940,616 km

• M1: 9,574 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 10.3

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.3 AU - 9.14 AU

Year: 7539 Days

Day: 10.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,940,616 km

• M1: 128,056 km (0.089 R)
• M2: 561,890 km (0.105 R)
• M3: 1,402,630 km (0.115 R)
• M4: 1,942,828 km (0.066 R)
• M5: 2,492,151 km (0.114 R)
• M6: 3,247,022 km (0.047 R)
• M7: 4,403,563 km (0.112 R)
• M8: 5,324,787 km (0.116 R)
• M9: 7,102,757 km (0.082 R)
• M10: 9,159,578 km (0.079 R)
• M11: 10,559,515 km (0.092 R)
• M12: 11,485,077 km (0.101 R)
• M13: 11,839,475 km (0.087 R)
• M14: 13,000,953 km (0.056 R)
• M15: 13,835,409 km (0.091 R)
• M16: 15,488,017 km (0.1 R)
• M17: 16,361,968 km (0.065 R)
• M18: 19,394,466 km (0.12 R)
• M19: 21,459,665 km (0.109 R)
• M20: 23,748,961 km (0.056 R)
• M21: 26,900,240 km (0.111 R)
• M22: 31,193,550 km (0.096 R)
• M23: 32,183,888 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 14.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.48 AU - 11.52 AU

Year: 12822 Days

Day: 9.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,940,616 km

• M1: 180,415 km (0.11 R)
• M2: 764,894 km (0.062 R)
• M3: 1,498,073 km (0.101 R)
• M4: 2,471,806 km (0.072 R)
• M5: 3,570,602 km (0.117 R)
• M6: 4,885,866 km (0.12 R)
• M7: 5,431,749 km (0.097 R)
• M8: 6,575,126 km (0.11 R)
• M9: 7,166,187 km (0.118 R)
• M10: 7,832,945 km (0.099 R)
• M11: 11,543,271 km (0.078 R)
• M12: 14,751,098 km (0.104 R)
• M13: 15,317,027 km (0.102 R)
• M14: 16,694,374 km (0.059 R)
• M15: 17,378,485 km (0.073 R)
• M16: 18,010,237 km (0.032 R)
• M17: 19,619,162 km (0.11 R)
• M18: 20,926,498 km (0.098 R)
• M19: 23,629,432 km (0.073 R)
• M20: 24,144,797 km (0.028 R)
• M21: 29,918,677 km (0.114 R)
• M22: 31,133,860 km (0.055 R)
• M23: 33,878,981 km (0.102 R)
• M24: 34,865,729 km (0.115 R)
• M25: 38,293,764 km (0.088 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 11,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit