🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.74 AU - 0.88 AU

Year: 254 Days

Day: 25.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.57 AU - 2.43 AU

Year: 985 Days

Day: 15.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 8.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.66 AU - 14.1 AU

Year: 13369 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,342,112 km

• M1: 112,049 km (0.103 R)
• M2: 170,093 km (0.111 R)
• M3: 406,906 km (0.033 R)
• M4: 514,018 km (0.1 R)
• M5: 631,602 km (0.036 R)
• M6: 710,141 km (0.091 R)
• M7: 792,121 km (0.074 R)
• M8: 860,188 km (0.076 R)
• M9: 984,504 km (0.117 R)
• M10: 1,291,478 km (0.054 R)
• M11: 1,605,933 km (0.1 R)
• M12: 1,851,722 km (0.114 R)
• M13: 2,157,800 km (0.085 R)
• M14: 2,379,205 km (0.115 R)
• M15: 3,087,251 km (0.107 R)
• M16: 4,035,552 km (0.054 R)
• M17: 4,525,784 km (0.054 R)
• M18: 4,682,862 km (0.089 R)
• M19: 4,905,913 km (0.107 R)
• M20: 5,099,941 km (0.114 R)
• M21: 5,935,146 km (0.083 R)
• M22: 6,141,890 km (0.078 R)
• M23: 6,562,559 km (0.064 R)
• M24: 7,174,415 km (0.114 R)
• M25: 7,247,718 km (0.118 R)
• M26: 7,879,918 km (0.11 R)
• M27: 8,031,311 km (0.09 R)
• M28: 8,221,749 km (0.116 R)
• M29: 9,356,300 km (0.031 R)
• M30: 9,921,480 km (0.109 R)
• M31: 10,125,981 km (0.05 R)
• M32: 10,331,827 km (0.09 R)
• M33: 10,831,783 km (0.086 R)
• M34: 10,915,857 km (0.095 R)
• M35: 11,596,378 km (0.084 R)
• M36: 12,159,465 km (0.109 R)
• M37: 13,177,328 km (0.048 R)
• M38: 13,267,087 km (0.092 R)
• M39: 13,901,382 km (0.091 R)
• M40: 13,992,786 km (0.041 R)
• M41: 14,268,346 km (0.069 R)
• M42: 14,406,724 km (0.092 R)
• M43: 14,918,199 km (0.104 R)
• M44: 15,152,619 km (0.115 R)
• M45: 16,150,437 km (0.07 R)
• M46: 17,120,429 km (0.045 R)
• M47: 17,218,416 km (0.119 R)
• M48: 17,365,770 km (0.042 R)
• M49: 17,910,007 km (0.116 R)
• M50: 18,259,168 km (0.037 R)
• M51: 18,711,253 km (0.095 R)
• M52: 19,167,227 km (0.088 R)
• M53: 19,729,416 km (0.097 R)
• M54: 20,609,051 km (0.086 R)
• M55: 22,836,265 km (0.115 R)
• M56: 24,639,218 km (0.118 R)
• M57: 24,971,924 km (0.118 R)
• M58: 25,922,768 km (0.05 R)
• M59: 26,657,742 km (0.102 R)
• M60: 27,571,785 km (0.09 R)
• M61: 28,322,018 km (0.111 R)
• M62: 28,612,388 km (0.084 R)
• M63: 28,728,775 km (0.034 R)
• M64: 29,665,856 km (0.086 R)
• M65: 29,783,590 km (0.098 R)
• M66: 30,375,100 km (0.056 R)
• M67: 30,672,351 km (0.115 R)
• M68: 31,689,915 km (0.104 R)
• M69: 31,870,779 km (0.077 R)
• M70: 35,119,895 km (0.116 R)
• M71: 35,556,871 km (0.098 R)
• M72: 35,932,810 km (0.086 R)
• M73: 36,499,188 km (0.046 R)
• M74: 37,005,128 km (0.102 R)
• M75: 37,704,647 km (0.085 R)
• M76: 38,216,122 km (0.088 R)
• M77: 39,375,356 km (0.046 R)
• M78: 43,322,047 km (0.044 R)
• M79: 44,126,435 km (0.054 R)
• M80: 44,732,905 km (0.064 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 12,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit