🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.73 AU

Year: 187 Days

Day: 15.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.24 AU - 1.44 AU

Year: 553 Days

Day: 25.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.83 AU - 2.19 AU

Year: 1016 Days

Day: 42 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.62 AU - 3.42 AU

Year: 1871 Days

Day: 13 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,278,286 km

• M1: 552,315 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.4

Radius: 12.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.07 AU - 9.19 AU

Year: 8263 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,278,286 km

• M1: 207,791 km (0.075 R)
• M2: 304,731 km (0.11 R)
• M3: 382,971 km (0.118 R)
• M4: 464,053 km (0.079 R)
• M5: 568,622 km (0.096 R)
• M6: 682,765 km (0.092 R)
• M7: 778,657 km (0.098 R)
• M8: 889,060 km (0.079 R)
• M9: 995,424 km (0.038 R)
• M10: 1,116,898 km (0.092 R)
• M11: 1,297,911 km (0.055 R)
• M12: 1,443,171 km (0.039 R)
• M13: 1,582,297 km (0.077 R)
• M14: 2,052,932 km (0.097 R)
• M15: 2,622,600 km (0.082 R)
• M16: 3,409,036 km (0.063 R)
• M17: 3,549,658 km (0.09 R)
• M18: 3,660,361 km (0.105 R)
• M19: 3,836,737 km (0.09 R)
• M20: 4,231,376 km (0.067 R)
• M21: 4,365,864 km (0.042 R)
• M22: 5,292,623 km (0.101 R)
• M23: 5,565,938 km (0.116 R)
• M24: 6,050,635 km (0.108 R)
• M25: 6,452,007 km (0.102 R)
• M26: 6,587,841 km (0.073 R)
• M27: 6,881,951 km (0.079 R)
• M28: 7,708,030 km (0.104 R)
• M29: 8,018,147 km (0.113 R)
• M30: 8,374,489 km (0.111 R)
• M31: 8,501,497 km (0.107 R)
• M32: 9,189,947 km (0.085 R)
• M33: 10,210,952 km (0.053 R)
• M34: 10,301,459 km (0.117 R)
• M35: 10,597,364 km (0.065 R)
• M36: 11,384,697 km (0.054 R)
• M37: 11,643,501 km (0.109 R)
• M38: 11,785,470 km (0.106 R)
• M39: 12,383,113 km (0.09 R)
• M40: 12,625,013 km (0.087 R)
• M41: 12,746,636 km (0.058 R)
• M42: 13,285,936 km (0.118 R)
• M43: 13,459,171 km (0.08 R)
• M44: 13,633,153 km (0.11 R)
• M45: 13,933,097 km (0.114 R)
• M46: 14,769,199 km (0.048 R)
• M47: 15,856,776 km (0.067 R)
• M48: 16,172,278 km (0.09 R)
• M49: 16,304,373 km (0.064 R)
• M50: 16,542,981 km (0.115 R)
• M51: 16,702,752 km (0.091 R)
• M52: 17,346,771 km (0.06 R)
• M53: 17,617,692 km (0.104 R)
• M54: 18,300,756 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.2

Radius: 12.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.92 AU - 9.58 AU

Year: 8446 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,278,286 km

• M1: 168,746 km (0.08 R)
• M2: 483,201 km (0.097 R)
• M3: 600,336 km (0.088 R)
• M4: 728,691 km (0.087 R)
• M5: 835,654 km (0.048 R)
• M6: 1,032,824 km (0.102 R)
• M7: 1,695,692 km (0.085 R)
• M8: 1,993,541 km (0.07 R)
• M9: 2,194,002 km (0.092 R)
• M10: 2,471,955 km (0.098 R)
• M11: 3,216,504 km (0.056 R)
• M12: 4,055,299 km (0.095 R)
• M13: 4,484,795 km (0.03 R)
• M14: 4,839,042 km (0.109 R)
• M15: 4,989,388 km (0.041 R)
• M16: 5,543,499 km (0.054 R)
• M17: 5,923,776 km (0.115 R)
• M18: 6,709,913 km (0.118 R)
• M19: 7,115,324 km (0.101 R)
• M20: 7,844,015 km (0.107 R)
• M21: 8,307,170 km (0.119 R)
• M22: 8,523,937 km (0.076 R)
• M23: 8,632,994 km (0.102 R)
• M24: 8,926,206 km (0.055 R)
• M25: 9,037,058 km (0.055 R)
• M26: 9,185,459 km (0.112 R)
• M27: 9,597,900 km (0.101 R)
• M28: 9,749,443 km (0.114 R)
• M29: 10,093,219 km (0.103 R)
• M30: 10,363,392 km (0.117 R)
• M31: 10,910,921 km (0.073 R)
• M32: 12,075,091 km (0.06 R)
• M33: 12,403,159 km (0.109 R)
• M34: 12,526,877 km (0.109 R)
• M35: 12,609,754 km (0.113 R)
• M36: 13,489,689 km (0.066 R)
• M37: 13,830,174 km (0.107 R)
• M38: 15,000,178 km (0.059 R)
• M39: 15,088,142 km (0.043 R)
• M40: 15,574,784 km (0.116 R)
• M41: 16,156,720 km (0.037 R)
• M42: 16,654,581 km (0.086 R)
• M43: 16,745,686 km (0.104 R)
• M44: 18,131,711 km (0.087 R)
• M45: 18,413,404 km (0.063 R)
• M46: 19,410,473 km (0.085 R)
• M47: 19,939,751 km (0.076 R)
• M48: 20,473,815 km (0.091 R)
• M49: 20,669,190 km (0.09 R)
• M50: 20,914,381 km (0.068 R)
• M51: 21,506,489 km (0.103 R)
• M52: 21,904,419 km (0.031 R)
• M53: 22,004,201 km (0.12 R)
• M54: 22,405,123 km (0.115 R)
• M55: 22,556,068 km (0.039 R)
• M56: 22,757,875 km (0.098 R)
• M57: 23,010,995 km (0.096 R)
• M58: 23,929,975 km (0.072 R)
• M59: 24,290,655 km (0.119 R)
• M60: 25,330,959 km (0.073 R)
• M61: 25,593,204 km (0.096 R)
• M62: 27,239,977 km (0.116 R)
• M63: 28,429,131 km (0.114 R)
• M64: 28,538,187 km (0.091 R)
• M65: 28,811,204 km (0.094 R)
• M66: 29,359,779 km (0.082 R)
• M67: 29,801,242 km (0.041 R)
• M68: 31,984,324 km (0.081 R)
• M69: 32,097,570 km (0.094 R)
• M70: 32,324,659 km (0.116 R)
• M71: 34,160,524 km (0.102 R)
• M72: 34,276,463 km (0.048 R)
• M73: 34,450,445 km (0.105 R)
• M74: 34,741,263 km (0.066 R)
• M75: 34,857,650 km (0.081 R)
• M76: 34,974,337 km (0.081 R)
• M77: 35,383,636 km (0.118 R)
• M78: 36,148,081 km (0.107 R)
• M79: 37,812,807 km (0.074 R)
• M80: 37,932,634 km (0.112 R)
• M81: 38,775,319 km (0.066 R)
• M82: 39,077,657 km (0.119 R)
• M83: 39,563,251 km (0.109 R)
• M84: 40,417,754 km (0.067 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 20,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit