🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.48 AU - 0.6 AU

Year: 141 Days

Day: 24 Hours

Environment

Temp: 173 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.7 AU - 0.76 AU

Year: 222 Days

Day: 20.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.76 AU - 1.22 AU

Year: 351 Days

Day: 32.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.31 AU - 4.39 AU

Year: 2693 Days

Day: 24 Hours

Environment

Temp: -112 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,121,496 km

• M1: 123,418 km (0.079 R)

Asteroid Belt

Center: 10.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.7

Radius: 3.6

Gravity: 52.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 16.13 AU - 17.79 AU

Year: 24896 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,121,496 km

• M1: 59,241 km (0.103 R)
• M2: 85,720 km (0.035 R)
• M3: 160,519 km (0.088 R)
• M4: 293,960 km (0.117 R)
• M5: 479,760 km (0.111 R)
• M6: 971,040 km (0.032 R)
• M7: 1,307,037 km (0.054 R)
• M8: 1,339,200 km (0.053 R)
• M9: 1,470,846 km (0.076 R)
• M10: 1,641,089 km (0.119 R)
• M11: 2,000,423 km (0.067 R)
• M12: 2,542,715 km (0.043 R)
• M13: 2,583,106 km (0.097 R)
• M14: 3,170,876 km (0.086 R)
• M15: 4,907,857 km (0.101 R)
• M16: 5,419,482 km (0.069 R)
• M17: 5,894,455 km (0.11 R)
• M18: 6,218,335 km (0.11 R)
• M19: 7,053,240 km (0.106 R)
• M20: 7,396,867 km (0.085 R)
• M21: 7,687,386 km (0.118 R)
• M22: 8,219,805 km (0.078 R)
• M23: 9,009,681 km (0.118 R)
• M24: 9,257,565 km (0.09 R)
• M25: 9,760,064 km (0.065 R)
• M26: 10,078,558 km (0.068 R)
• M27: 10,206,913 km (0.092 R)
• M28: 10,725,719 km (0.096 R)
• M29: 10,922,440 km (0.11 R)
• M30: 11,120,507 km (0.029 R)
• M31: 13,094,451 km (0.088 R)
• M32: 13,445,557 km (0.091 R)
• M33: 15,246,865 km (0.062 R)
• M34: 16,213,118 km (0.054 R)
• M35: 16,741,498 km (0.085 R)
• M36: 17,429,199 km (0.101 R)
• M37: 17,815,311 km (0.098 R)
• M38: 21,413,888 km (0.109 R)
• M39: 22,829,832 km (0.105 R)
• M40: 24,275,845 km (0.075 R)
• M41: 26,898,744 km (0.04 R)
• M42: 27,076,766 km (0.042 R)
• M43: 27,702,982 km (0.049 R)
• M44: 28,696,612 km (0.101 R)
• M45: 30,347,574 km (0.069 R)
• M46: 30,718,726 km (0.101 R)
• M47: 32,786,169 km (0.11 R)
• M48: 33,548,968 km (0.115 R)
• M49: 34,414,242 km (0.042 R)
• M50: 35,774,685 km (0.108 R)
• M51: 36,264,768 km (0.096 R)
• M52: 37,450,181 km (0.112 R)
• M53: 38,247,388 km (0.111 R)
• M54: 38,848,921 km (0.109 R)
• M55: 40,570,494 km (0.109 R)
• M56: 40,876,870 km (0.081 R)
• M57: 42,110,005 km (0.096 R)
• M58: 42,627,315 km (0.117 R)
• M59: 43,355,258 km (0.11 R)
• M60: 46,307,722 km (0.115 R)
• M61: 46,734,674 km (0.106 R)
• M62: 47,055,861 km (0.074 R)
• M63: 48,455,798 km (0.104 R)
• M64: 49,324,213 km (0.091 R)
• M65: 49,433,120 km (0.1 R)
• M66: 50,636,336 km (0.113 R)
• M67: 52,737,289 km (0.044 R)
• M68: 54,753,718 km (0.09 R)
• M69: 55,318,301 km (0.049 R)
• M70: 57,023,567 km (0.113 R)
• M71: 57,137,860 km (0.098 R)
• M72: 58,630,697 km (0.071 R)
• M73: 58,746,037 km (0.117 R)
• M74: 58,977,016 km (0.116 R)
• M75: 59,555,810 km (0.029 R)
• M76: 60,602,247 km (0.079 R)
• M77: 60,835,620 km (0.108 R)
• M78: 61,069,142 km (0.096 R)
• M79: 61,771,953 km (0.038 R)
• M80: 62,831,106 km (0.081 R)
• M81: 64,371,665 km (0.1 R)
• M82: 64,728,904 km (0.053 R)
• M83: 66,525,126 km (0.076 R)
• M84: 66,765,829 km (0.105 R)
• M85: 67,489,733 km (0.088 R)
• M86: 68,095,006 km (0.059 R)
• M87: 69,188,866 km (0.069 R)
• M88: 71,764,043 km (0.083 R)
• M89: 72,877,201 km (0.109 R)
• M90: 73,373,866 km (0.059 R)
• M91: 74,620,166 km (0.075 R)
• M92: 75,622,322 km (0.09 R)
• M93: 81,985,617 km (0.057 R)
• M94: 82,890,086 km (0.116 R)
• M95: 83,278,741 km (0.113 R)
• M96: 84,839,346 km (0.076 R)
• M97: 85,885,185 km (0.042 R)
• M98: 86,016,083 km (0.091 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit