🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 136 Days

Day: 44.1 Hours

Environment

Temp: 282 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.46 AU - 1.52 AU

Year: 639 Days

Day: 18.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 27,497,075 km

• M1: 499,208 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.04 AU - 2.42 AU

Year: 1170 Days

Day: 18.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 11.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.1 AU - 6.9 AU

Year: 5824 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,497,075 km

• M1: 154,535 km (0.064 R)
• M2: 283,937 km (0.057 R)
• M3: 626,815 km (0.077 R)
• M4: 831,615 km (0.065 R)
• M5: 905,067 km (0.112 R)
• M6: 993,928 km (0.118 R)
• M7: 1,278,912 km (0.065 R)
• M8: 1,652,159 km (0.101 R)
• M9: 2,389,377 km (0.105 R)
• M10: 2,588,492 km (0.115 R)
• M11: 2,964,581 km (0.07 R)
• M12: 3,041,923 km (0.092 R)
• M13: 3,238,196 km (0.105 R)
• M14: 3,561,177 km (0.116 R)
• M15: 3,958,360 km (0.07 R)
• M16: 4,129,799 km (0.086 R)
• M17: 4,436,026 km (0.072 R)
• M18: 4,636,636 km (0.108 R)
• M19: 4,794,911 km (0.09 R)
• M20: 5,093,658 km (0.097 R)
• M21: 5,661,083 km (0.111 R)
• M22: 6,001,418 km (0.109 R)
• M23: 6,524,412 km (0.081 R)
• M24: 7,270,756 km (0.118 R)
• M25: 7,375,923 km (0.099 R)
• M26: 7,455,060 km (0.106 R)
• M27: 7,801,379 km (0.082 R)
• M28: 7,963,095 km (0.112 R)
• M29: 8,399,472 km (0.115 R)
• M30: 8,984,250 km (0.09 R)
• M31: 9,068,773 km (0.108 R)
• M32: 9,182,018 km (0.114 R)
• M33: 9,610,915 km (0.051 R)
• M34: 10,281,263 km (0.117 R)
• M35: 10,369,825 km (0.065 R)
• M36: 10,488,307 km (0.113 R)
• M37: 10,666,777 km (0.066 R)
• M38: 10,756,536 km (0.097 R)
• M39: 11,208,620 km (0.098 R)
• M40: 11,421,648 km (0.096 R)
• M41: 12,006,875 km (0.12 R)
• M42: 12,162,606 km (0.089 R)
• M43: 12,350,202 km (0.114 R)
• M44: 13,302,991 km (0.045 R)
• M45: 13,690,599 km (0.082 R)
• M46: 14,147,620 km (0.101 R)
• M47: 14,246,355 km (0.098 R)
• M48: 14,477,184 km (0.108 R)
• M49: 14,775,931 km (0.051 R)
• M50: 14,976,243 km (0.064 R)
• M51: 15,548,754 km (0.102 R)
• M52: 16,025,672 km (0.106 R)
• M53: 16,334,741 km (0.105 R)
• M54: 16,576,491 km (0.103 R)
• M55: 17,379,233 km (0.076 R)
• M56: 17,696,830 km (0.037 R)
• M57: 18,913,808 km (0.044 R)
• M58: 19,131,324 km (0.099 R)
• M59: 19,204,028 km (0.118 R)
• M60: 19,422,740 km (0.083 R)
• M61: 20,083,813 km (0.107 R)
• M62: 20,714,817 km (0.101 R)
• M63: 20,789,616 km (0.106 R)
• M64: 21,882,429 km (0.119 R)
• M65: 21,958,424 km (0.11 R)
• M66: 22,034,570 km (0.103 R)
• M67: 22,378,345 km (0.094 R)
• M68: 22,723,917 km (0.097 R)
• M69: 23,148,625 km (0.115 R)
• M70: 23,537,131 km (0.057 R)
• M71: 23,693,012 km (0.074 R)
• M72: 25,591,409 km (0.097 R)
• M73: 27,374,017 km (0.051 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 13,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit