🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.87 AU - 1.05 AU

Year: 332 Days

Day: 23.6 Hours

Environment

Temp: 79 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.97 AU - 6.21 AU

Year: 4055 Days

Day: 38 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.62 AU - 5.98 AU

Year: 4308 Days

Day: 24.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,451,642 km

• M1: 2,961,888 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 14.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.68 AU - 11.22 AU

Year: 12794 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,451,642 km

• M1: 368,310 km (0.12 R)
• M2: 542,143 km (0.083 R)
• M3: 882,179 km (0.08 R)
• M4: 1,981,723 km (0.092 R)
• M5: 2,200,884 km (0.105 R)
• M6: 3,039,679 km (0.102 R)
• M7: 3,208,575 km (0.08 R)
• M8: 3,346,056 km (0.041 R)
• M9: 3,485,481 km (0.116 R)
• M10: 5,104,878 km (0.067 R)
• M11: 5,593,913 km (0.111 R)
• M12: 5,718,528 km (0.093 R)
• M13: 6,442,582 km (0.072 R)
• M14: 6,639,154 km (0.109 R)
• M15: 7,422,448 km (0.106 R)
• M16: 7,697,858 km (0.08 R)
• M17: 7,860,022 km (0.102 R)
• M18: 8,568,218 km (0.09 R)
• M19: 8,736,516 km (0.091 R)
• M20: 9,051,868 km (0.066 R)
• M21: 9,174,089 km (0.119 R)
• M22: 9,995,083 km (0.068 R)
• M23: 10,504,164 km (0.083 R)
• M24: 11,021,773 km (0.086 R)
• M25: 12,460,904 km (0.069 R)
• M26: 12,624,415 km (0.101 R)
• M27: 13,704,960 km (0.051 R)
• M28: 14,498,876 km (0.1 R)
• M29: 17,333,307 km (0.113 R)
• M30: 20,269,315 km (0.037 R)
• M31: 20,365,506 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.7

Radius: 10.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.38 AU - 12.38 AU

Year: 15381 Days

Day: 8.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,451,642 km

• M1: 136,882 km (0.102 R)
• M2: 335,997 km (0.118 R)
• M3: 560,394 km (0.104 R)
• M4: 884,273 km (0.11 R)
• M5: 952,639 km (0.109 R)
• M6: 1,094,907 km (0.044 R)
• M7: 1,670,559 km (0.091 R)
• M8: 1,756,728 km (0.054 R)
• M9: 1,933,852 km (0.097 R)
• M10: 2,186,971 km (0.051 R)
• M11: 2,257,881 km (0.066 R)
• M12: 2,549,597 km (0.105 R)
• M13: 3,196,159 km (0.052 R)
• M14: 3,277,241 km (0.061 R)
• M15: 3,777,496 km (0.115 R)
• M16: 3,978,555 km (0.108 R)
• M17: 4,242,446 km (0.053 R)
• M18: 4,725,498 km (0.101 R)
• M19: 5,290,080 km (0.07 R)
• M20: 5,909,116 km (0.084 R)
• M21: 6,176,746 km (0.077 R)
• M22: 6,278,174 km (0.085 R)
• M23: 6,620,155 km (0.106 R)
• M24: 6,758,682 km (0.085 R)
• M25: 7,393,875 km (0.115 R)
• M26: 7,501,585 km (0.102 R)
• M27: 7,901,161 km (0.097 R)
• M28: 8,270,518 km (0.104 R)
• M29: 8,834,951 km (0.116 R)
• M30: 8,911,246 km (0.057 R)
• M31: 8,987,690 km (0.08 R)
• M32: 9,295,563 km (0.109 R)
• M33: 9,373,204 km (0.071 R)
• M34: 10,805,454 km (0.119 R)
• M35: 11,174,213 km (0.103 R)
• M36: 11,630,486 km (0.116 R)
• M37: 13,472,036 km (0.103 R)
• M38: 13,736,076 km (0.109 R)
• M39: 14,002,062 km (0.067 R)
• M40: 14,090,923 km (0.075 R)
• M41: 14,493,790 km (0.039 R)
• M42: 15,632,678 km (0.063 R)
• M43: 16,003,083 km (0.115 R)
• M44: 16,376,479 km (0.108 R)
• M45: 17,322,685 km (0.079 R)
• M46: 18,383,783 km (0.107 R)
• M47: 19,316,975 km (0.113 R)
• M48: 19,764,571 km (0.076 R)
• M49: 20,416,968 km (0.084 R)
• M50: 20,619,075 km (0.055 R)
• M51: 21,280,746 km (0.093 R)
• M52: 21,434,383 km (0.082 R)
• M53: 21,691,392 km (0.118 R)
• M54: 22,416,194 km (0.118 R)
• M55: 23,149,074 km (0.115 R)
• M56: 23,307,199 km (0.065 R)
• M57: 23,465,623 km (0.036 R)
• M58: 24,692,026 km (0.073 R)
• M59: 24,961,452 km (0.07 R)
• M60: 25,830,017 km (0.095 R)
• M61: 26,432,897 km (0.065 R)
• M62: 29,516,408 km (0.069 R)
• M63: 29,859,585 km (0.109 R)
• M64: 30,089,069 km (0.117 R)
• M65: 30,781,258 km (0.059 R)
• M66: 32,063,910 km (0.04 R)
• M67: 32,298,928 km (0.103 R)
• M68: 33,066,814 km (0.112 R)
• M69: 33,960,362 km (0.086 R)
• M70: 34,200,018 km (0.113 R)
• M71: 35,285,351 km (0.119 R)
• M72: 36,320,717 km (0.083 R)
• M73: 37,304,174 km (0.045 R)
• M74: 37,675,326 km (0.108 R)
• M75: 38,733,432 km (0.096 R)
• M76: 39,360,397 km (0.096 R)
• M77: 39,675,001 km (0.07 R)
• M78: 39,927,522 km (0.113 R)
• M79: 40,180,342 km (0.081 R)
• M80: 40,624,349 km (0.08 R)
• M81: 41,006,123 km (0.119 R)
• M82: 43,127,121 km (0.111 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit