🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.03 AU - 1.31 AU

Year: 451 Days

Day: 30.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.72 AU - 3.82 AU

Year: 2609 Days

Day: 36.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.7 AU - 5.38 AU

Year: 4033 Days

Day: 13.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.6

Radius: 6.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.28 AU - 16.74 AU

Year: 20728 Days

Day: 18.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,961,968 km

• M1: 87,814 km (0.056 R)
• M2: 134,189 km (0.08 R)
• M3: 284,386 km (0.097 R)
• M4: 430,842 km (0.069 R)
• M5: 490,382 km (0.076 R)
• M6: 585,227 km (0.111 R)
• M7: 794,065 km (0.074 R)
• M8: 907,161 km (0.091 R)
• M9: 1,300,005 km (0.116 R)
• M10: 1,344,137 km (0.098 R)
• M11: 1,740,721 km (0.092 R)
• M12: 2,551,092 km (0.114 R)
• M13: 2,777,135 km (0.112 R)
• M14: 3,872,042 km (0.051 R)
• M15: 3,968,832 km (0.077 R)
• M16: 4,033,757 km (0.091 R)
• M17: 4,197,567 km (0.108 R)
• M18: 4,668,202 km (0.075 R)
• M19: 4,909,802 km (0.099 R)
• M20: 5,084,832 km (0.057 R)
• M21: 5,190,897 km (0.108 R)
• M22: 6,102,845 km (0.114 R)
• M23: 6,329,037 km (0.107 R)
• M24: 6,984,725 km (0.12 R)
• M25: 7,221,388 km (0.059 R)
• M26: 7,581,321 km (0.117 R)
• M27: 8,029,067 km (0.11 R)
• M28: 9,640,835 km (0.09 R)
• M29: 9,992,689 km (0.104 R)
• M30: 11,027,308 km (0.12 R)
• M31: 11,302,867 km (0.102 R)
• M32: 11,348,943 km (0.111 R)
• M33: 12,048,613 km (0.071 R)
• M34: 12,095,736 km (0.107 R)
• M35: 12,666,153 km (0.106 R)
• M36: 12,954,727 km (0.055 R)
• M37: 13,294,015 km (0.071 R)
• M38: 13,440,321 km (0.095 R)
• M39: 13,587,227 km (0.089 R)
• M40: 13,932,050 km (0.073 R)
• M41: 14,781,317 km (0.083 R)
• M42: 14,983,573 km (0.054 R)
• M43: 15,085,000 km (0.094 R)
• M44: 15,905,096 km (0.057 R)
• M45: 15,956,857 km (0.11 R)
• M46: 17,802,446 km (0.112 R)
• M47: 18,941,933 km (0.085 R)
• M48: 20,104,907 km (0.104 R)
• M49: 21,805,834 km (0.118 R)
• M50: 23,316,923 km (0.09 R)
• M51: 24,861,670 km (0.093 R)
• M52: 25,041,936 km (0.105 R)
• M53: 25,889,408 km (0.05 R)
• M54: 26,011,180 km (0.069 R)
• M55: 26,133,252 km (0.1 R)
• M56: 26,377,845 km (0.103 R)
• M57: 26,869,274 km (0.111 R)
• M58: 27,425,778 km (0.037 R)
• M59: 27,674,409 km (0.08 R)
• M60: 27,861,257 km (0.108 R)
• M61: 28,298,980 km (0.104 R)
• M62: 28,361,812 km (0.104 R)
• M63: 28,739,097 km (0.118 R)
• M64: 28,928,339 km (0.071 R)
• M65: 29,054,749 km (0.12 R)
• M66: 29,244,738 km (0.078 R)
• M67: 30,843,939 km (0.042 R)
• M68: 31,231,847 km (0.086 R)
• M69: 32,536,938 km (0.072 R)
• M70: 32,997,850 km (0.058 R)
• M71: 34,863,185 km (0.064 R)
• M72: 38,695,135 km (0.105 R)
• M73: 39,043,698 km (0.106 R)
• M74: 39,814,277 km (0.096 R)
• M75: 39,884,588 km (0.076 R)
• M76: 40,236,741 km (0.057 R)
• M77: 40,307,201 km (0.09 R)
• M78: 41,014,949 km (0.105 R)
• M79: 41,798,243 km (0.11 R)
• M80: 42,084,275 km (0.077 R)
• M81: 42,874,301 km (0.114 R)
• M82: 43,669,114 km (0.091 R)
• M83: 43,886,779 km (0.06 R)
• M84: 44,250,302 km (0.09 R)
• M85: 44,323,156 km (0.119 R)
• M86: 45,200,099 km (0.119 R)
• M87: 45,273,402 km (0.114 R)
• M88: 45,493,760 km (0.101 R)
• M89: 47,566,588 km (0.109 R)
• M90: 48,314,278 km (0.087 R)
• M91: 48,539,423 km (0.117 R)
• M92: 48,840,114 km (0.099 R)
• M93: 48,915,362 km (0.079 R)
• M94: 49,670,083 km (0.108 R)
• M95: 50,048,865 km (0.104 R)
• M96: 50,276,703 km (0.101 R)
• M97: 50,656,981 km (0.063 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 18,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit