🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.78 AU - 0.86 AU

Year: 277 Days

Day: 21.5 Hours

Environment

Temp: 74 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,386,646 km

• M1: 48,021 km (0.068 R)
• M2: 183,108 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.82 AU - 0.96 AU

Year: 313 Days

Day: 25.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 11.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.96 AU - 6.06 AU

Year: 5492 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,386,646 km

• M1: 155,881 km (0.079 R)
• M2: 300,542 km (0.097 R)
• M3: 514,317 km (0.12 R)
• M4: 782,247 km (0.055 R)
• M5: 862,282 km (0.103 R)
• M6: 982,110 km (0.116 R)
• M7: 1,307,336 km (0.077 R)
• M8: 1,447,060 km (0.047 R)
• M9: 1,577,360 km (0.116 R)
• M10: 1,818,811 km (0.093 R)
• M11: 1,960,031 km (0.108 R)
• M12: 2,072,529 km (0.056 R)
• M13: 2,975,352 km (0.083 R)
• M14: 3,313,892 km (0.062 R)
• M15: 3,546,517 km (0.11 R)
• M16: 3,625,205 km (0.099 R)
• M17: 4,027,923 km (0.096 R)
• M18: 4,897,984 km (0.112 R)
• M19: 5,052,369 km (0.099 R)
• M20: 5,275,569 km (0.064 R)
• M21: 5,662,728 km (0.067 R)
• M22: 6,106,435 km (0.096 R)
• M23: 6,634,217 km (0.079 R)
• M24: 6,854,275 km (0.118 R)
• M25: 7,427,983 km (0.064 R)
• M26: 7,861,966 km (0.037 R)
• M27: 8,095,190 km (0.072 R)
• M28: 8,251,819 km (0.108 R)
• M29: 8,409,495 km (0.032 R)
• M30: 8,754,767 km (0.1 R)
• M31: 8,969,440 km (0.11 R)
• M32: 9,431,697 km (0.063 R)
• M33: 9,707,107 km (0.073 R)
• M34: 10,266,154 km (0.108 R)
• M35: 10,720,931 km (0.096 R)
• M36: 10,950,714 km (0.103 R)
• M37: 11,124,247 km (0.089 R)
• M38: 11,415,365 km (0.077 R)
• M39: 11,886,598 km (0.117 R)
• M40: 12,005,379 km (0.083 R)
• M41: 12,214,217 km (0.089 R)
• M42: 12,394,184 km (0.109 R)
• M43: 12,514,610 km (0.11 R)
• M44: 13,061,540 km (0.091 R)
• M45: 13,245,545 km (0.078 R)
• M46: 13,337,997 km (0.096 R)
• M47: 13,492,382 km (0.057 R)
• M48: 13,585,282 km (0.102 R)
• M49: 13,896,595 km (0.091 R)
• M50: 14,021,808 km (0.097 R)
• M51: 14,589,682 km (0.056 R)
• M52: 15,326,451 km (0.104 R)
• M53: 15,423,540 km (0.107 R)
• M54: 15,553,092 km (0.105 R)
• M55: 16,173,923 km (0.086 R)
• M56: 17,338,692 km (0.103 R)
• M57: 17,642,526 km (0.078 R)
• M58: 17,914,195 km (0.085 R)
• M59: 18,324,094 km (0.098 R)
• M60: 18,910,368 km (0.106 R)
• M61: 19,432,614 km (0.102 R)
• M62: 19,853,881 km (0.097 R)
• M63: 20,030,257 km (0.11 R)
• M64: 20,313,745 km (0.101 R)
• M65: 21,641,576 km (0.034 R)
• M66: 21,786,835 km (0.092 R)
• M67: 22,005,248 km (0.102 R)
• M68: 22,297,712 km (0.111 R)
• M69: 22,407,667 km (0.069 R)
• M70: 22,628,174 km (0.091 R)
• M71: 22,960,281 km (0.085 R)
• M72: 24,116,673 km (0.101 R)
• M73: 24,493,809 km (0.087 R)
• M74: 24,645,202 km (0.083 R)
• M75: 24,758,896 km (0.095 R)
• M76: 25,025,031 km (0.102 R)
• M77: 25,101,176 km (0.112 R)
• M78: 25,253,766 km (0.074 R)
• M79: 25,483,399 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.9

Radius: 6.3

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.1 AU - 13.04 AU

Year: 16613 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,386,646 km

• M1: 163,361 km (0.088 R)
• M2: 346,917 km (0.063 R)
• M3: 421,866 km (0.077 R)
• M4: 469,737 km (0.104 R)
• M5: 519,703 km (0.115 R)
• M6: 589,416 km (0.049 R)
• M7: 963,111 km (0.034 R)
• M8: 1,028,037 km (0.086 R)
• M9: 1,094,608 km (0.105 R)
• M10: 1,185,563 km (0.074 R)
• M11: 1,473,539 km (0.073 R)
• M12: 2,284,210 km (0.078 R)
• M13: 2,430,965 km (0.1 R)
• M14: 3,016,192 km (0.079 R)
• M15: 3,275,445 km (0.118 R)
• M16: 3,341,268 km (0.114 R)
• M17: 3,884,458 km (0.096 R)
• M18: 4,418,373 km (0.106 R)
• M19: 4,564,680 km (0.093 R)
• M20: 4,824,531 km (0.105 R)
• M21: 5,281,254 km (0.092 R)
• M22: 5,791,532 km (0.063 R)
• M23: 7,241,883 km (0.095 R)
• M24: 7,544,819 km (0.093 R)
• M25: 8,073,797 km (0.051 R)
• M26: 8,843,628 km (0.099 R)
• M27: 8,981,856 km (0.075 R)
• M28: 9,401,029 km (0.078 R)
• M29: 10,843,751 km (0.114 R)
• M30: 11,741,937 km (0.082 R)
• M31: 12,924,059 km (0.111 R)
• M32: 14,089,726 km (0.048 R)
• M33: 14,143,581 km (0.098 R)
• M34: 14,413,605 km (0.114 R)
• M35: 14,467,760 km (0.104 R)
• M36: 15,233,551 km (0.033 R)
• M37: 15,399,455 km (0.042 R)
• M38: 15,510,307 km (0.108 R)
• M39: 15,565,808 km (0.116 R)
• M40: 16,918,622 km (0.06 R)
• M41: 17,493,377 km (0.086 R)
• M42: 19,855,527 km (0.094 R)
• M43: 20,461,548 km (0.115 R)
• M44: 21,135,187 km (0.057 R)
• M45: 21,258,456 km (0.096 R)
• M46: 21,629,608 km (0.031 R)
• M47: 22,315,814 km (0.086 R)
• M48: 22,693,099 km (0.11 R)
• M49: 23,135,909 km (0.113 R)
• M50: 23,262,918 km (0.094 R)
• M51: 24,416,616 km (0.08 R)
• M52: 24,675,570 km (0.099 R)
• M53: 25,392,294 km (0.11 R)
• M54: 25,588,865 km (0.115 R)
• M55: 25,786,035 km (0.065 R)
• M56: 27,113,417 km (0.081 R)
• M57: 27,247,307 km (0.077 R)
• M58: 27,515,836 km (0.06 R)
• M59: 27,987,966 km (0.113 R)
• M60: 28,871,791 km (0.11 R)
• M61: 28,940,157 km (0.12 R)
• M62: 29,489,031 km (0.094 R)
• M63: 29,764,740 km (0.074 R)
• M64: 30,318,701 km (0.105 R)
• M65: 32,071,839 km (0.113 R)
• M66: 32,142,748 km (0.084 R)
• M67: 32,568,653 km (0.099 R)
• M68: 32,639,862 km (0.089 R)
• M69: 32,853,637 km (0.094 R)
• M70: 33,857,588 km (0.091 R)
• M71: 34,435,934 km (0.115 R)
• M72: 35,236,282 km (0.12 R)
• M73: 37,599,330 km (0.094 R)
• M74: 37,973,176 km (0.068 R)
• M75: 38,198,021 km (0.077 R)
• M76: 39,632,665 km (0.073 R)
• M77: 42,243,596 km (0.108 R)
• M78: 44,830,293 km (0.072 R)
• M79: 46,102,773 km (0.085 R)
• M80: 47,952,700 km (0.067 R)
• M81: 48,276,878 km (0.041 R)
• M82: 48,845,949 km (0.068 R)
• M83: 49,335,583 km (0.072 R)
• M84: 50,731,630 km (0.12 R)
• M85: 51,558,757 km (0.037 R)
• M86: 52,057,217 km (0.096 R)
• M87: 52,640,798 km (0.075 R)
• M88: 52,975,149 km (0.068 R)
• M89: 53,478,247 km (0.08 R)
• M90: 53,562,171 km (0.091 R)
• M91: 54,404,407 km (0.102 R)
• M92: 55,505,896 km (0.1 R)
• M93: 56,102,044 km (0.105 R)
• M94: 56,443,725 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit