🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 136 Days

Day: 41.6 Hours

Environment

Temp: 268 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,343,352 km

• M1: 272,418 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.55 AU - 0.65 AU

Year: 168 Days

Day: 43.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,343,352 km

• M1: 468,241 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.72 AU - 0.76 AU

Year: 230 Days

Day: 25.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.6

Radius: 3.3

Gravity: 78.02 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.13 AU - 15.27 AU

Year: 17344 Days

Day: 17.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,343,352 km

• M1: 53,257 km (0.081 R)
• M2: 75,547 km (0.057 R)
• M3: 126,709 km (0.099 R)
• M4: 427,102 km (0.094 R)
• M5: 703,559 km (0.059 R)
• M6: 750,383 km (0.082 R)
• M7: 822,489 km (0.1 R)
• M8: 947,703 km (0.104 R)
• M9: 1,215,931 km (0.082 R)
• M10: 1,329,626 km (0.103 R)
• M11: 1,476,531 km (0.056 R)
• M12: 1,785,750 km (0.102 R)
• M13: 2,182,483 km (0.1 R)
• M14: 2,426,029 km (0.054 R)
• M15: 2,641,599 km (0.088 R)
• M16: 4,487,787 km (0.102 R)
• M17: 5,020,953 km (0.105 R)
• M18: 5,203,164 km (0.1 R)
• M19: 5,574,017 km (0.062 R)
• M20: 5,668,114 km (0.116 R)
• M21: 5,905,526 km (0.107 R)
• M22: 6,194,698 km (0.056 R)
• M23: 6,341,005 km (0.108 R)
• M24: 6,836,922 km (0.049 R)
• M25: 7,293,794 km (0.028 R)
• M26: 7,655,970 km (0.083 R)
• M27: 8,130,195 km (0.075 R)
• M28: 8,343,971 km (0.101 R)
• M29: 8,559,691 km (0.096 R)
• M30: 9,106,770 km (0.114 R)
• M31: 12,495,162 km (0.095 R)
• M32: 12,741,699 km (0.066 R)
• M33: 14,254,882 km (0.106 R)
• M34: 14,512,489 km (0.099 R)
• M35: 14,966,968 km (0.05 R)
• M36: 15,097,716 km (0.101 R)
• M37: 16,560,783 km (0.102 R)
• M38: 17,035,607 km (0.076 R)
• M39: 17,790,777 km (0.047 R)
• M40: 18,277,120 km (0.08 R)
• M41: 18,346,982 km (0.099 R)
• M42: 20,846,014 km (0.079 R)
• M43: 20,992,022 km (0.105 R)
• M44: 21,949,299 km (0.118 R)
• M45: 22,620,245 km (0.084 R)
• M46: 24,365,454 km (0.073 R)
• M47: 25,060,037 km (0.066 R)
• M48: 26,547,638 km (0.11 R)
• M49: 26,626,775 km (0.108 R)
• M50: 27,262,267 km (0.117 R)
• M51: 27,661,993 km (0.118 R)
• M52: 28,386,346 km (0.106 R)
• M53: 29,361,873 km (0.068 R)
• M54: 29,607,363 km (0.11 R)
• M55: 30,100,588 km (0.084 R)
• M56: 30,348,322 km (0.074 R)
• M57: 30,430,900 km (0.111 R)
• M58: 31,429,166 km (0.112 R)
• M59: 31,680,341 km (0.115 R)
• M60: 31,764,265 km (0.104 R)
• M61: 33,286,723 km (0.098 R)
• M62: 34,487,396 km (0.11 R)
• M63: 35,876,711 km (0.101 R)
• M64: 38,709,646 km (0.118 R)
• M65: 39,429,062 km (0.078 R)
• M66: 43,370,667 km (0.087 R)
• M67: 44,869,039 km (0.108 R)
• M68: 45,151,929 km (0.091 R)
• M69: 45,814,198 km (0.064 R)
• M70: 46,003,888 km (0.069 R)
• M71: 46,098,883 km (0.088 R)
• M72: 47,723,815 km (0.107 R)
• M73: 48,882,151 km (0.077 R)
• M74: 49,756,850 km (0.094 R)
• M75: 49,951,926 km (0.059 R)
• M76: 50,734,771 km (0.076 R)
• M77: 53,107,842 km (0.098 R)
• M78: 53,906,845 km (0.053 R)
• M79: 54,408,147 km (0.108 R)
• M80: 55,921,629 km (0.072 R)
• M81: 57,448,724 km (0.049 R)
• M82: 58,577,440 km (0.106 R)
• M83: 59,402,771 km (0.055 R)
• M84: 61,274,091 km (0.115 R)
• M85: 61,692,516 km (0.079 R)
• M86: 62,111,839 km (0.07 R)
• M87: 63,375,792 km (0.069 R)
• M88: 64,648,121 km (0.092 R)
• M89: 67,649,504 km (0.086 R)
• M90: 68,081,841 km (0.095 R)
• M91: 68,190,150 km (0.097 R)
• M92: 68,515,226 km (0.106 R)
• M93: 68,623,834 km (0.108 R)
• M94: 69,275,932 km (0.113 R)
• M95: 71,244,640 km (0.111 R)
• M96: 71,684,607 km (0.097 R)
• M97: 72,015,218 km (0.106 R)
• M98: 72,788,490 km (0.067 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit