🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.16 AU - 2.62 AU

Year: 1323 Days

Day: 12.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.73 AU - 3.61 AU

Year: 2021 Days

Day: 27.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.81 AU - 4 AU

Year: 2245 Days

Day: 20.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518

Radius: 14.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.54 AU - 7.64 AU

Year: 6761 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,641,483 km

• M1: 406,457 km (0.045 R)
• M2: 657,333 km (0.106 R)
• M3: 1,096,403 km (0.058 R)
• M4: 1,398,740 km (0.105 R)
• M5: 1,674,449 km (0.108 R)
• M6: 1,856,210 km (0.12 R)
• M7: 2,627,687 km (0.054 R)
• M8: 2,883,948 km (0.093 R)
• M9: 3,701,799 km (0.065 R)
• M10: 3,797,093 km (0.09 R)
• M11: 4,063,228 km (0.107 R)
• M12: 4,285,680 km (0.072 R)
• M13: 4,614,197 km (0.115 R)
• M14: 4,977,420 km (0.116 R)
• M15: 5,349,919 km (0.088 R)
• M16: 5,594,212 km (0.055 R)
• M17: 5,814,570 km (0.112 R)
• M18: 5,925,721 km (0.109 R)
• M19: 6,900,052 km (0.059 R)
• M20: 7,436,061 km (0.046 R)
• M21: 7,801,080 km (0.097 R)
• M22: 8,328,113 km (0.103 R)
• M23: 8,580,186 km (0.115 R)
• M24: 9,286,288 km (0.104 R)
• M25: 9,613,608 km (0.091 R)
• M26: 9,712,492 km (0.101 R)
• M27: 10,111,619 km (0.096 R)
• M28: 10,279,468 km (0.097 R)
• M29: 10,926,030 km (0.063 R)
• M30: 11,341,164 km (0.057 R)
• M31: 12,294,103 km (0.045 R)
• M32: 12,943,806 km (0.079 R)
• M33: 13,089,664 km (0.028 R)
• M34: 14,051,279 km (0.039 R)
• M35: 14,276,424 km (0.047 R)
• M36: 14,427,219 km (0.109 R)
• M37: 14,997,486 km (0.085 R)
• M38: 15,420,249 km (0.068 R)
• M39: 16,003,232 km (0.093 R)
• M40: 16,199,205 km (0.099 R)
• M41: 16,831,556 km (0.119 R)
• M42: 17,110,855 km (0.056 R)
• M43: 18,161,331 km (0.079 R)
• M44: 19,066,697 km (0.064 R)
• M45: 20,835,393 km (0.12 R)
• M46: 21,393,543 km (0.096 R)
• M47: 21,652,796 km (0.1 R)
• M48: 21,869,713 km (0.105 R)
• M49: 22,130,761 km (0.116 R)
• M50: 22,744,262 km (0.092 R)
• M51: 23,230,156 km (0.106 R)
• M52: 24,032,748 km (0.113 R)
• M53: 24,257,295 km (0.052 R)
• M54: 24,935,123 km (0.096 R)
• M55: 25,116,884 km (0.108 R)
• M56: 26,170,951 km (0.116 R)
• M57: 26,355,704 km (0.065 R)
• M58: 27,520,473 km (0.096 R)
• M59: 27,849,588 km (0.078 R)
• M60: 28,464,286 km (0.086 R)
• M61: 29,035,750 km (0.079 R)
• M62: 29,322,978 km (0.113 R)
• M63: 30,529,485 km (0.079 R)
• M64: 31,310,236 km (0.103 R)
• M65: 31,801,515 km (0.104 R)
• M66: 32,048,202 km (0.106 R)
• M67: 32,295,338 km (0.096 R)
• M68: 32,841,520 km (0.077 R)
• M69: 33,290,762 km (0.038 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit