🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.87 AU - 0.99 AU

Year: 324 Days

Day: 45.3 Hours

Environment

Temp: 127 °C

Axial Tilt: 138.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.47 AU - 1.57 AU

Year: 678 Days

Day: 35.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,150,679 km

• M1: 471,532 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.95 AU - 2.63 AU

Year: 1253 Days

Day: 12.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3 AU - 4.4 AU

Year: 2574 Days

Day: 29.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 10.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.95 AU - 7.23 AU

Year: 6118 Days

Day: 5.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,150,679 km

• M1: 224,397 km (0.102 R)
• M2: 292,464 km (0.094 R)
• M3: 406,757 km (0.095 R)
• M4: 656,735 km (0.074 R)
• M5: 855,251 km (0.093 R)
• M6: 930,200 km (0.108 R)
• M7: 1,060,499 km (0.114 R)
• M8: 1,239,568 km (0.084 R)
• M9: 1,413,849 km (0.112 R)
• M10: 1,580,950 km (0.085 R)
• M11: 1,968,409 km (0.088 R)
• M12: 2,104,244 km (0.087 R)
• M13: 2,260,873 km (0.092 R)
• M14: 2,385,488 km (0.105 R)
• M15: 2,791,945 km (0.108 R)
• M16: 3,081,716 km (0.076 R)
• M17: 3,260,336 km (0.109 R)
• M18: 3,361,015 km (0.089 R)
• M19: 3,859,027 km (0.109 R)
• M20: 3,965,690 km (0.101 R)
• M21: 4,269,822 km (0.092 R)
• M22: 4,469,386 km (0.11 R)
• M23: 4,717,569 km (0.113 R)
• M24: 4,993,427 km (0.112 R)
• M25: 5,274,522 km (0.062 R)
• M26: 5,730,496 km (0.052 R)
• M27: 5,852,568 km (0.116 R)
• M28: 6,124,238 km (0.094 R)
• M29: 6,199,037 km (0.025 R)
• M30: 6,274,135 km (0.08 R)
• M31: 6,964,080 km (0.027 R)
• M32: 7,173,068 km (0.066 R)
• M33: 7,252,056 km (0.053 R)
• M34: 7,331,193 km (0.078 R)
• M35: 7,490,665 km (0.078 R)
• M36: 8,166,847 km (0.028 R)
• M37: 8,276,951 km (0.099 R)
• M38: 8,442,855 km (0.088 R)
• M39: 8,778,253 km (0.098 R)
• M40: 8,890,901 km (0.111 R)
• M41: 9,519,661 km (0.101 R)
• M42: 9,664,621 km (0.096 R)
• M43: 10,103,691 km (0.075 R)
• M44: 10,639,401 km (0.107 R)
• M45: 11,184,236 km (0.101 R)
• M46: 11,490,912 km (0.045 R)
• M47: 12,143,906 km (0.097 R)
• M48: 12,459,109 km (0.119 R)
• M49: 13,226,546 km (0.064 R)
• M50: 13,355,948 km (0.117 R)
• M51: 16,481,497 km (0.076 R)
• M52: 16,830,508 km (0.03 R)
• M53: 17,076,298 km (0.117 R)
• M54: 17,429,498 km (0.119 R)
• M55: 17,642,526 km (0.07 R)
• M56: 17,999,616 km (0.082 R)
• M57: 18,323,046 km (0.107 R)
• M58: 19,231,405 km (0.084 R)
• M59: 19,746,620 km (0.087 R)
• M60: 20,042,973 km (0.117 R)
• M61: 20,602,768 km (0.062 R)
• M62: 20,715,266 km (0.037 R)
• M63: 21,243,346 km (0.116 R)
• M64: 22,505,504 km (0.056 R)
• M65: 22,660,038 km (0.092 R)
• M66: 22,737,530 km (0.089 R)
• M67: 22,931,558 km (0.1 R)
• M68: 23,282,216 km (0.104 R)
• M69: 23,556,130 km (0.114 R)
• M70: 23,673,863 km (0.099 R)
• M71: 23,752,402 km (0.097 R)
• M72: 23,870,584 km (0.075 R)
• M73: 24,146,742 km (0.112 R)
• M74: 24,424,096 km (0.079 R)
• M75: 24,941,855 km (0.099 R)
• M76: 25,061,832 km (0.093 R)
• M77: 26,639,342 km (0.11 R)
• M78: 27,378,206 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559

Radius: 3.4

Gravity: 48.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.23 AU - 15.37 AU

Year: 17542 Days

Day: 20.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,150,679 km

• M1: 44,281 km (0.093 R)
• M2: 72,555 km (0.043 R)
• M3: 212,728 km (0.094 R)
• M4: 505,641 km (0.073 R)
• M5: 859,290 km (0.071 R)
• M6: 905,067 km (0.108 R)
• M7: 1,096,403 km (0.083 R)
• M8: 1,121,236 km (0.113 R)
• M9: 1,379,592 km (0.036 R)
• M10: 1,406,370 km (0.073 R)
• M11: 2,132,218 km (0.1 R)
• M12: 2,226,016 km (0.041 R)
• M13: 2,450,114 km (0.115 R)
• M14: 3,271,855 km (0.083 R)
• M15: 3,307,759 km (0.113 R)
• M16: 3,343,812 km (0.089 R)
• M17: 3,380,014 km (0.069 R)
• M18: 3,563,122 km (0.082 R)
• M19: 3,749,371 km (0.12 R)
• M20: 3,938,762 km (0.06 R)
• M21: 4,485,692 km (0.101 R)
• M22: 5,822,200 km (0.069 R)
• M23: 6,442,731 km (0.088 R)
• M24: 7,697,409 km (0.037 R)
• M25: 7,793,301 km (0.03 R)
• M26: 8,034,752 km (0.085 R)
• M27: 9,024,940 km (0.063 R)
• M28: 10,157,695 km (0.088 R)
• M29: 10,527,501 km (0.073 R)
• M30: 10,901,496 km (0.04 R)
• M31: 10,955,351 km (0.079 R)
• M32: 11,772,904 km (0.051 R)
• M33: 12,049,809 km (0.099 R)
• M34: 12,497,257 km (0.118 R)
• M35: 12,610,053 km (0.086 R)
• M36: 13,007,236 km (0.119 R)
• M37: 15,595,728 km (0.038 R)
• M38: 15,960,746 km (0.094 R)
• M39: 16,885,560 km (0.087 R)
• M40: 17,701,018 km (0.052 R)
• M41: 18,400,837 km (0.089 R)
• M42: 19,696,504 km (0.059 R)
• M43: 20,090,844 km (0.05 R)
• M44: 24,456,409 km (0.049 R)
• M45: 25,092,948 km (0.098 R)
• M46: 26,889,619 km (0.039 R)
• M47: 27,473,200 km (0.083 R)
• M48: 27,693,259 km (0.09 R)
• M49: 28,356,576 km (0.056 R)
• M50: 29,548,571 km (0.066 R)
• M51: 29,999,908 km (0.119 R)
• M52: 30,453,339 km (0.076 R)
• M53: 30,681,027 km (0.063 R)
• M54: 31,061,604 km (0.067 R)
• M55: 32,522,128 km (0.114 R)
• M56: 33,455,918 km (0.08 R)
• M57: 34,162,170 km (0.105 R)
• M58: 35,111,368 km (0.105 R)
• M59: 35,190,805 km (0.045 R)
• M60: 35,429,713 km (0.088 R)
• M61: 35,589,184 km (0.042 R)
• M62: 36,793,148 km (0.09 R)
• M63: 36,954,713 km (0.115 R)
• M64: 37,603,220 km (0.077 R)
• M65: 37,847,364 km (0.104 R)
• M66: 38,010,425 km (0.085 R)
• M67: 38,665,066 km (0.117 R)
• M68: 39,076,161 km (0.04 R)
• M69: 39,985,416 km (0.093 R)
• M70: 40,651,127 km (0.051 R)
• M71: 41,152,878 km (0.108 R)
• M72: 43,265,200 km (0.114 R)
• M73: 43,948,563 km (0.051 R)
• M74: 45,325,911 km (0.12 R)
• M75: 45,499,145 km (0.085 R)
• M76: 46,194,027 km (0.044 R)
• M77: 47,155,194 km (0.068 R)
• M78: 47,330,672 km (0.042 R)
• M79: 48,211,205 km (0.119 R)
• M80: 48,830,839 km (0.106 R)
• M81: 49,631,338 km (0.08 R)
• M82: 49,720,648 km (0.068 R)
• M83: 50,078,037 km (0.075 R)
• M84: 53,607,051 km (0.118 R)
• M85: 54,248,825 km (0.112 R)
• M86: 55,170,199 km (0.025 R)
• M87: 56,375,658 km (0.079 R)
• M88: 57,028,354 km (0.119 R)
• M89: 58,529,569 km (0.092 R)
• M90: 58,906,854 km (0.087 R)
• M91: 59,758,814 km (0.118 R)
• M92: 59,948,804 km (0.034 R)
• M93: 60,233,937 km (0.06 R)
• M94: 60,329,081 km (0.081 R)
• M95: 61,092,180 km (0.073 R)
• M96: 61,762,528 km (0.077 R)
• M97: 61,858,570 km (0.116 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 15,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit