🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.5 AU - 0.68 AU

Year: 174 Days

Day: 33 Hours

Environment

Temp: 148 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,502,917 km

• M1: 24,085 km (0.065 R)
• M2: 56,997 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.2

Radius: 10.1

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.9 AU - 5.28 AU

Year: 4397 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 102,502,917 km

• M1: 125,662 km (0.111 R)
• M2: 476,469 km (0.067 R)
• M3: 822,938 km (0.048 R)
• M4: 1,334,712 km (0.068 R)
• M5: 2,091,977 km (0.099 R)
• M6: 2,591,484 km (0.072 R)
• M7: 3,519,440 km (0.062 R)
• M8: 3,895,379 km (0.045 R)
• M9: 5,293,820 km (0.069 R)
• M10: 5,648,516 km (0.078 R)
• M11: 6,106,884 km (0.053 R)
• M12: 7,632,932 km (0.117 R)
• M13: 8,521,544 km (0.116 R)
• M14: 11,065,754 km (0.078 R)
• M15: 13,316,454 km (0.084 R)
• M16: 13,923,523 km (0.11 R)
• M17: 16,596,089 km (0.12 R)
• M18: 17,299,348 km (0.079 R)
• M19: 17,658,383 km (0.112 R)
• M20: 18,083,540 km (0.058 R)
• M21: 18,891,219 km (0.045 R)
• M22: 19,335,974 km (0.035 R)
• M23: 19,722,834 km (0.071 R)
• M24: 20,114,780 km (0.113 R)
• M25: 21,527,582 km (0.112 R)
• M26: 22,082,890 km (0.071 R)
• M27: 22,718,980 km (0.098 R)
• M28: 24,851,797 km (0.102 R)
• M29: 26,084,034 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.9

Radius: 5.9

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 15.46 AU - 20.58 AU

Year: 29289 Days

Day: 15.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 102,502,917 km

• M1: 74,201 km (0.094 R)
• M2: 273,465 km (0.055 R)
• M3: 651,050 km (0.074 R)
• M4: 1,149,211 km (0.055 R)
• M5: 1,915,601 km (0.056 R)
• M6: 2,297,973 km (0.099 R)
• M7: 3,214,260 km (0.119 R)
• M8: 4,617,338 km (0.09 R)
• M9: 5,303,993 km (0.036 R)
• M10: 6,777,532 km (0.104 R)
• M11: 8,047,917 km (0.115 R)
• M12: 10,981,680 km (0.077 R)
• M13: 11,190,220 km (0.064 R)
• M14: 16,745,986 km (0.094 R)
• M15: 17,774,022 km (0.112 R)
• M16: 18,843,647 km (0.064 R)
• M17: 26,300,203 km (0.062 R)
• M18: 29,521,494 km (0.065 R)
• M19: 30,605,331 km (0.116 R)
• M20: 31,296,024 km (0.061 R)
• M21: 34,607,822 km (0.086 R)
• M22: 39,431,007 km (0.096 R)
• M23: 39,756,681 km (0.078 R)
• M24: 48,122,793 km (0.089 R)
• M25: 62,314,245 km (0.117 R)
• M26: 67,989,839 km (0.089 R)
• M27: 83,799,342 km (0.1 R)
• M28: 87,893,835 km (0.118 R)
• M29: 94,137,452 km (0.104 R)
• M30: 94,719,388 km (0.083 R)
• M31: 96,479,257 km (0.062 R)
• M32: 98,260,818 km (0.063 R)
• M33: 100,366,857 km (0.068 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 20,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit