🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.69 AU - 2.83 AU

Year: 1650 Days

Day: 17.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.78 AU - 4.86 AU

Year: 3808 Days

Day: 35 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,391,154 km

• M1: 3,465,584 km (0.065 R)

Asteroid Belt

Center: 6.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 13.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.52 AU - 8.14 AU

Year: 7142 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,391,154 km

• M1: 203,902 km (0.104 R)
• M2: 325,375 km (0.042 R)
• M3: 449,542 km (0.108 R)
• M4: 928,105 km (0.092 R)
• M5: 1,318,855 km (0.032 R)
• M6: 1,966,464 km (0.104 R)
• M7: 2,072,678 km (0.083 R)
• M8: 2,159,146 km (0.112 R)
• M9: 2,471,656 km (0.035 R)
• M10: 2,657,008 km (0.052 R)
• M11: 3,017,090 km (0.096 R)
• M12: 3,140,658 km (0.098 R)
• M13: 3,470,072 km (0.103 R)
• M14: 3,573,744 km (0.098 R)
• M15: 3,864,113 km (0.064 R)
• M16: 4,025,978 km (0.078 R)
• M17: 4,300,640 km (0.067 R)
• M18: 4,781,746 km (0.056 R)
• M19: 4,955,729 km (0.103 R)
• M20: 5,280,356 km (0.046 R)
• M21: 5,400,034 km (0.106 R)
• M22: 5,642,383 km (0.109 R)
• M23: 6,454,550 km (0.086 R)
• M24: 7,741,091 km (0.04 R)
• M25: 8,712,730 km (0.096 R)
• M26: 9,539,707 km (0.035 R)
• M27: 10,998,735 km (0.114 R)
• M28: 11,500,636 km (0.105 R)
• M29: 12,207,785 km (0.089 R)
• M30: 12,486,635 km (0.117 R)
• M31: 13,010,078 km (0.099 R)
• M32: 13,213,382 km (0.05 R)
• M33: 13,788,137 km (0.051 R)
• M34: 14,287,345 km (0.054 R)
• M35: 15,346,348 km (0.089 R)
• M36: 15,604,404 km (0.084 R)
• M37: 15,820,424 km (0.103 R)
• M38: 16,299,286 km (0.042 R)
• M39: 16,606,411 km (0.115 R)
• M40: 16,782,936 km (0.108 R)
• M41: 18,125,876 km (0.119 R)
• M42: 18,444,071 km (0.12 R)
• M43: 19,224,972 km (0.119 R)
• M44: 19,456,699 km (0.051 R)
• M45: 20,487,129 km (0.104 R)
• M46: 21,199,963 km (0.051 R)
• M47: 22,017,815 km (0.03 R)
• M48: 22,163,074 km (0.077 R)
• M49: 22,357,402 km (0.104 R)
• M50: 22,503,559 km (0.049 R)
• M51: 23,091,329 km (0.086 R)
• M52: 23,337,717 km (0.091 R)
• M53: 24,131,932 km (0.107 R)
• M54: 24,331,944 km (0.12 R)
• M55: 24,632,785 km (0.099 R)
• M56: 25,594,101 km (0.117 R)
• M57: 25,900,179 km (0.068 R)
• M58: 27,240,725 km (0.089 R)
• M59: 27,448,816 km (0.072 R)
• M60: 28,129,336 km (0.096 R)
• M61: 28,497,946 km (0.095 R)
• M62: 28,709,327 km (0.101 R)
• M63: 29,560,240 km (0.095 R)
• M64: 29,720,609 km (0.108 R)
• M65: 31,450,110 km (0.093 R)
• M66: 31,613,920 km (0.098 R)
• M67: 31,997,339 km (0.107 R)
• M68: 32,107,144 km (0.101 R)
• M69: 32,934,719 km (0.085 R)
• M70: 33,825,275 km (0.11 R)
• M71: 33,993,124 km (0.119 R)
• M72: 34,105,173 km (0.101 R)
• M73: 34,836,557 km (0.077 R)
• M74: 36,143,145 km (0.093 R)
• M75: 37,350,250 km (0.116 R)
• M76: 38,104,074 km (0.091 R)
• M77: 38,512,027 km (0.106 R)
• M78: 38,921,476 km (0.063 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 16,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit