🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.03 AU - 1.03 AU

Year: 390 Days

Day: 19.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.49 AU - 3.41 AU

Year: 1889 Days

Day: 37.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.23 AU - 4.65 AU

Year: 3488 Days

Day: 43.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.9

Radius: 14

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.66 AU - 5.3 AU

Year: 3535 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,546,871 km

• M1: 176,226 km (0.069 R)
• M2: 266,434 km (0.11 R)
• M3: 361,129 km (0.097 R)
• M4: 475,572 km (0.116 R)
• M5: 722,857 km (0.033 R)
• M6: 891,155 km (0.083 R)
• M7: 1,133,503 km (0.032 R)
• M8: 1,586,635 km (0.091 R)
• M9: 1,712,297 km (0.119 R)
• M10: 1,885,232 km (0.112 R)
• M11: 2,003,863 km (0.095 R)
• M12: 2,311,885 km (0.116 R)
• M13: 2,407,329 km (0.12 R)
• M14: 2,569,493 km (0.048 R)
• M15: 2,785,961 km (0.074 R)
• M16: 3,272,753 km (0.118 R)
• M17: 4,604,922 km (0.099 R)
• M18: 4,828,271 km (0.107 R)
• M19: 5,201,668 km (0.066 R)
• M20: 5,391,806 km (0.116 R)
• M21: 5,866,630 km (0.089 R)
• M22: 5,954,444 km (0.111 R)
• M23: 6,086,988 km (0.086 R)
• M24: 6,198,139 km (0.109 R)
• M25: 6,695,701 km (0.071 R)
• M26: 7,088,994 km (0.092 R)
• M27: 7,489,917 km (0.094 R)
• M28: 7,753,358 km (0.098 R)
• M29: 8,190,932 km (0.119 R)
• M30: 8,561,935 km (0.112 R)
• M31: 8,661,717 km (0.059 R)
• M32: 9,039,751 km (0.07 R)
• M33: 9,217,922 km (0.068 R)
• M34: 9,423,020 km (0.111 R)
• M35: 9,526,243 km (0.089 R)
• M36: 10,021,412 km (0.079 R)
• M37: 10,631,921 km (0.103 R)
• M38: 11,200,093 km (0.071 R)
• M39: 11,722,788 km (0.093 R)
• M40: 12,253,262 km (0.085 R)
• M41: 12,564,127 km (0.043 R)
• M42: 12,906,108 km (0.093 R)
• M43: 13,309,124 km (0.055 R)
• M44: 13,803,994 km (0.09 R)
• M45: 14,039,012 km (0.116 R)
• M46: 14,245,756 km (0.113 R)
• M47: 14,453,398 km (0.11 R)
• M48: 16,461,151 km (0.113 R)
• M49: 16,898,276 km (0.105 R)
• M50: 17,118,335 km (0.083 R)
• M51: 17,402,571 km (0.089 R)
• M52: 18,039,858 km (0.115 R)
• M53: 18,264,703 km (0.038 R)
• M54: 18,749,700 km (0.07 R)
• M55: 18,847,088 km (0.12 R)
• M56: 19,468,667 km (0.092 R)
• M57: 20,063,618 km (0.079 R)
• M58: 20,497,152 km (0.041 R)
• M59: 20,597,532 km (0.098 R)
• M60: 21,068,616 km (0.043 R)
• M61: 21,987,147 km (0.119 R)
• M62: 22,261,809 km (0.108 R)
• M63: 22,710,453 km (0.091 R)
• M64: 22,849,280 km (0.097 R)
• M65: 23,197,095 km (0.051 R)
• M66: 23,336,819 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 11,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit