🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.83 AU

Year: 205 Days

Day: 26.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 31.3 °

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: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.56 AU - 0.9 AU

Year: 228 Days

Day: 25.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,789,911 km

• M1: 264,040 km (0.076 R)
• M2: 459,415 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.37 AU - 1.83 AU

Year: 739 Days

Day: 19.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,789,911 km

• M1: 106,214 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.98 AU - 3.28 AU

Year: 2023 Days

Day: 42.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.95 AU - 5.13 AU

Year: 3533 Days

Day: 24.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,789,911 km

• M1: 2,421,840 km (0.099 R)

Asteroid Belt

Center: 5.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.8

Radius: 8.2

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.07 AU - 6.27 AU

Year: 5598 Days

Day: 14.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 92.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,789,911 km

• M1: 117,584 km (0.119 R)
• M2: 322,533 km (0.073 R)
• M3: 391,946 km (0.11 R)
• M4: 560,394 km (0.11 R)
• M5: 793,916 km (0.113 R)
• M6: 864,227 km (0.11 R)
• M7: 1,215,632 km (0.085 R)
• M8: 1,450,202 km (0.111 R)
• M9: 1,590,824 km (0.108 R)
• M10: 1,754,484 km (0.115 R)
• M11: 1,885,532 km (0.063 R)
• M12: 2,039,468 km (0.066 R)
• M13: 2,177,696 km (0.114 R)
• M14: 2,505,016 km (0.1 R)
• M15: 2,653,268 km (0.054 R)
• M16: 2,936,157 km (0.096 R)
• M17: 3,115,076 km (0.091 R)
• M18: 3,320,774 km (0.096 R)
• M19: 4,516,659 km (0.083 R)
• M20: 4,749,732 km (0.087 R)
• M21: 4,960,217 km (0.076 R)
• M22: 5,093,209 km (0.112 R)
• M23: 6,459,187 km (0.073 R)
• M24: 6,721,881 km (0.09 R)
• M25: 6,958,246 km (0.075 R)
• M26: 7,107,395 km (0.082 R)
• M27: 7,197,453 km (0.047 R)
• M28: 7,899,964 km (0.09 R)
• M29: 8,338,436 km (0.117 R)
• M30: 8,560,589 km (0.106 R)
• M31: 9,733,885 km (0.051 R)
• M32: 10,271,390 km (0.083 R)
• M33: 10,373,116 km (0.104 R)
• M34: 10,646,432 km (0.055 R)
• M35: 11,445,284 km (0.11 R)
• M36: 11,621,511 km (0.1 R)
• M37: 12,155,725 km (0.111 R)
• M38: 12,916,879 km (0.107 R)
• M39: 13,395,741 km (0.054 R)
• M40: 13,581,542 km (0.086 R)
• M41: 13,917,987 km (0.043 R)
• M42: 14,106,182 km (0.037 R)
• M43: 14,219,427 km (0.112 R)
• M44: 14,675,701 km (0.101 R)
• M45: 15,563,414 km (0.116 R)
• M46: 16,309,908 km (0.1 R)
• M47: 16,428,838 km (0.057 R)
• M48: 16,787,275 km (0.088 R)
• M49: 17,068,070 km (0.067 R)
• M50: 17,431,144 km (0.101 R)
• M51: 17,593,308 km (0.045 R)
• M52: 18,123,932 km (0.099 R)
• M53: 19,536,584 km (0.097 R)
• M54: 19,789,405 km (0.088 R)
• M55: 20,001,086 km (0.088 R)
• M56: 20,298,636 km (0.112 R)
• M57: 21,027,327 km (0.115 R)
• M58: 21,416,431 km (0.091 R)
• M59: 22,422,028 km (0.037 R)
• M60: 22,598,404 km (0.115 R)
• M61: 23,086,093 km (0.117 R)
• M62: 23,175,104 km (0.12 R)
• M63: 23,711,711 km (0.112 R)
• M64: 24,026,465 km (0.082 R)
• M65: 24,207,030 km (0.118 R)
• M66: 25,162,511 km (0.09 R)
• M67: 25,806,231 km (0.05 R)
• M68: 26,176,486 km (0.115 R)
• M69: 26,455,336 km (0.1 R)
• M70: 27,063,003 km (0.096 R)
• M71: 27,344,845 km (0.073 R)
• M72: 27,864,399 km (0.065 R)
• M73: 27,959,244 km (0.094 R)
• M74: 28,101,661 km (0.117 R)
• M75: 28,530,259 km (0.119 R)
• M76: 28,865,208 km (0.12 R)
• M77: 29,009,121 km (0.12 R)
• M78: 29,926,306 km (0.093 R)
• M79: 30,510,486 km (0.076 R)
• M80: 30,901,983 km (0.065 R)
• M81: 32,136,166 km (0.106 R)
• M82: 32,434,763 km (0.108 R)
• M83: 32,834,339 km (0.092 R)
• M84: 33,537,599 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 16,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit