🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.5 AU - 0.56 AU

Year: 147 Days

Day: 24 Hours

Environment

Temp: 132 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.87 AU - 2.39 AU

Year: 1184 Days

Day: 41.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.32 AU - 2.48 AU

Year: 1416 Days

Day: 35.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.9

Radius: 5.4

Gravity: 28.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.56 AU - 14.3 AU

Year: 18742 Days

Day: 19.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,582,034 km

• M1: 79,885 km (0.073 R)
• M2: 286,330 km (0.092 R)
• M3: 490,232 km (0.101 R)
• M4: 710,739 km (0.096 R)
• M5: 959,970 km (0.091 R)
• M6: 1,121,984 km (0.075 R)
• M7: 2,090,630 km (0.117 R)
• M8: 2,704,580 km (0.094 R)
• M9: 3,090,094 km (0.061 R)
• M10: 3,289,358 km (0.111 R)
• M11: 3,370,290 km (0.089 R)
• M12: 3,700,453 km (0.11 R)
• M13: 4,084,171 km (0.106 R)
• M14: 4,171,237 km (0.095 R)
• M15: 4,525,336 km (0.056 R)
• M16: 4,751,677 km (0.112 R)
• M17: 6,036,124 km (0.119 R)
• M18: 7,956,961 km (0.106 R)
• M19: 8,450,634 km (0.055 R)
• M20: 9,010,729 km (0.109 R)
• M21: 9,409,856 km (0.102 R)
• M22: 10,225,314 km (0.07 R)
• M23: 10,284,405 km (0.114 R)
• M24: 10,641,495 km (0.099 R)
• M25: 11,184,685 km (0.094 R)
• M26: 13,188,099 km (0.083 R)
• M27: 13,901,981 km (0.1 R)
• M28: 15,434,611 km (0.089 R)
• M29: 15,502,528 km (0.068 R)
• M30: 16,950,037 km (0.116 R)
• M31: 17,442,214 km (0.084 R)
• M32: 17,583,584 km (0.089 R)
• M33: 17,867,670 km (0.091 R)
• M34: 18,728,905 km (0.026 R)
• M35: 19,164,534 km (0.067 R)
• M36: 19,383,695 km (0.116 R)
• M37: 24,566,962 km (0.073 R)
• M38: 25,203,202 km (0.102 R)
• M39: 26,087,026 km (0.119 R)
• M40: 26,981,023 km (0.114 R)
• M41: 30,655,745 km (0.05 R)
• M42: 30,741,016 km (0.084 R)
• M43: 32,986,929 km (0.098 R)
• M44: 35,106,731 km (0.094 R)
• M45: 35,464,270 km (0.052 R)
• M46: 35,912,764 km (0.093 R)
• M47: 36,544,067 km (0.081 R)
• M48: 38,459,668 km (0.115 R)
• M49: 38,828,277 km (0.115 R)
• M50: 42,007,980 km (0.093 R)
• M51: 42,482,654 km (0.073 R)
• M52: 43,724,914 km (0.087 R)
• M53: 44,398,853 km (0.1 R)
• M54: 45,270,260 km (0.037 R)
• M55: 45,854,291 km (0.057 R)
• M56: 46,245,190 km (0.046 R)
• M57: 46,735,123 km (0.051 R)
• M58: 47,029,980 km (0.045 R)
• M59: 47,128,416 km (0.113 R)
• M60: 47,522,756 km (0.12 R)
• M61: 47,720,374 km (0.081 R)
• M62: 47,918,292 km (0.112 R)
• M63: 48,116,360 km (0.083 R)
• M64: 48,811,990 km (0.112 R)
• M65: 51,222,311 km (0.081 R)
• M66: 52,850,385 km (0.092 R)
• M67: 53,055,184 km (0.081 R)
• M68: 56,157,395 km (0.076 R)
• M69: 56,784,958 km (0.091 R)
• M70: 57,625,249 km (0.054 R)
• M71: 58,999,306 km (0.045 R)
• M72: 59,317,949 km (0.094 R)
• M73: 60,705,470 km (0.091 R)
• M74: 62,211,471 km (0.119 R)
• M75: 62,752,268 km (0.108 R)
• M76: 63,512,075 km (0.064 R)
• M77: 64,056,761 km (0.107 R)
• M78: 64,165,818 km (0.063 R)
• M79: 64,602,793 km (0.073 R)
• M80: 65,919,853 km (0.083 R)
• M81: 67,024,184 km (0.109 R)
• M82: 68,468,851 km (0.084 R)
• M83: 71,049,863 km (0.053 R)
• M84: 71,841,685 km (0.108 R)
• M85: 72,295,565 km (0.064 R)
• M86: 74,120,210 km (0.11 R)
• M87: 74,693,469 km (0.103 R)
• M88: 74,923,251 km (0.032 R)
• M89: 75,153,183 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 16,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit