🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.53 AU - 0.71 AU

Year: 320 Days

Day: 12.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.8

Radius: 9.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.55 AU - 2.25 AU

Year: 1718 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,061,719 km

• M1: 125,961 km (0.044 R)
• M2: 536,907 km (0.113 R)
• M3: 1,260,960 km (0.105 R)
• M4: 2,513,843 km (0.064 R)
• M5: 3,801,132 km (0.057 R)
• M6: 5,307,882 km (0.081 R)
• M7: 6,364,342 km (0.116 R)
• M8: 7,257,890 km (0.074 R)
• M9: 8,408,298 km (0.099 R)
• M10: 10,338,858 km (0.115 R)
• M11: 11,791,903 km (0.084 R)
• M12: 12,703,103 km (0.057 R)
• M13: 13,907,216 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.4

Radius: 4.8

Gravity: 31.66 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.26 AU - 10.34 AU

Year: 17125 Days

Day: 23 Hours

Environment

Temp: -223 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 70,061,719 km

• M1: 60,438 km (0.09 R)
• M2: 247,734 km (0.117 R)
• M3: 409,749 km (0.061 R)
• M4: 717,322 km (0.092 R)
• M5: 922,570 km (0.096 R)
• M6: 1,304,344 km (0.116 R)
• M7: 1,612,964 km (0.074 R)
• M8: 1,930,860 km (0.117 R)
• M9: 3,961,800 km (0.053 R)
• M10: 4,244,241 km (0.092 R)
• M11: 4,439,766 km (0.1 R)
• M12: 6,610,281 km (0.1 R)
• M13: 7,705,038 km (0.11 R)
• M14: 10,839,413 km (0.114 R)
• M15: 11,706,333 km (0.058 R)
• M16: 12,091,547 km (0.067 R)
• M17: 12,287,371 km (0.109 R)
• M18: 12,819,939 km (0.119 R)
• M19: 13,507,042 km (0.075 R)
• M20: 15,484,576 km (0.106 R)
• M21: 19,821,269 km (0.116 R)
• M22: 20,645,853 km (0.114 R)
• M23: 25,970,639 km (0.059 R)
• M24: 27,291,738 km (0.103 R)
• M25: 28,541,329 km (0.067 R)
• M26: 30,306,285 km (0.105 R)
• M27: 30,667,713 km (0.101 R)
• M28: 34,968,053 km (0.036 R)
• M29: 39,509,994 km (0.112 R)
• M30: 41,847,312 km (0.117 R)
• M31: 47,601,743 km (0.09 R)
• M32: 48,581,909 km (0.109 R)
• M33: 51,261,506 km (0.081 R)
• M34: 57,095,972 km (0.093 R)
• M35: 58,760,697 km (0.114 R)
• M36: 59,134,991 km (0.101 R)
• M37: 59,699,424 km (0.099 R)
• M38: 60,839,060 km (0.079 R)
• M39: 67,776,961 km (0.104 R)
• M40: 69,016,978 km (0.029 R)
• M41: 69,642,596 km (0.032 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 17,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit