🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.71 AU - 0.79 AU

Year: 276 Days

Day: 42.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 23,221,670 km

• M1: 266,733 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.7

Radius: 13.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.85 AU - 5.57 AU

Year: 4340 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 23,221,670 km

• M1: 182,958 km (0.108 R)
• M2: 293,960 km (0.09 R)
• M3: 386,561 km (0.047 R)
• M4: 605,123 km (0.078 R)
• M5: 843,732 km (0.104 R)
• M6: 981,661 km (0.049 R)
• M7: 1,073,814 km (0.099 R)
• M8: 1,155,344 km (0.098 R)
• M9: 1,253,481 km (0.091 R)
• M10: 1,339,948 km (0.12 R)
• M11: 1,443,470 km (0.082 R)
• M12: 1,549,984 km (0.118 R)
• M13: 1,836,463 km (0.102 R)
• M14: 2,175,003 km (0.071 R)
• M15: 2,262,967 km (0.063 R)
• M16: 2,405,983 km (0.057 R)
• M17: 2,515,488 km (0.114 R)
• M18: 2,645,339 km (0.086 R)
• M19: 3,009,161 km (0.036 R)
• M20: 3,227,275 km (0.073 R)
• M21: 3,700,303 km (0.095 R)
• M22: 4,086,116 km (0.078 R)
• M23: 4,350,456 km (0.101 R)
• M24: 4,780,699 km (0.084 R)
• M25: 5,059,550 km (0.11 R)
• M26: 5,319,999 km (0.114 R)
• M27: 5,780,163 km (0.078 R)
• M28: 6,202,926 km (0.066 R)
• M29: 6,354,618 km (0.073 R)
• M30: 7,026,014 km (0.079 R)
• M31: 7,503,979 km (0.107 R)
• M32: 7,801,529 km (0.085 R)
• M33: 7,965,339 km (0.105 R)
• M34: 8,241,048 km (0.101 R)
• M35: 8,380,024 km (0.107 R)
• M36: 8,660,520 km (0.062 R)
• M37: 8,972,581 km (0.03 R)
• M38: 9,404,171 km (0.08 R)
• M39: 9,607,923 km (0.058 R)
• M40: 9,901,434 km (0.081 R)
• M41: 10,527,801 km (0.109 R)
• M42: 11,166,883 km (0.115 R)
• M43: 11,787,265 km (0.108 R)
• M44: 12,101,720 km (0.094 R)
• M45: 12,771,170 km (0.104 R)
• M46: 12,932,287 km (0.058 R)
• M47: 13,518,112 km (0.044 R)
• M48: 14,079,254 km (0.105 R)
• M49: 14,918,498 km (0.087 R)
• M50: 15,498,489 km (0.058 R)
• M51: 15,808,456 km (0.119 R)
• M52: 16,051,104 km (0.116 R)
• M53: 16,190,230 km (0.114 R)
• M54: 16,680,462 km (0.106 R)
• M55: 16,856,838 km (0.097 R)
• M56: 17,104,572 km (0.092 R)
• M57: 17,711,490 km (0.102 R)
• M58: 18,289,237 km (0.03 R)
• M59: 18,726,661 km (0.037 R)
• M60: 18,836,466 km (0.076 R)
• M61: 19,426,181 km (0.077 R)
• M62: 19,574,582 km (0.106 R)
• M63: 20,096,828 km (0.063 R)
• M64: 20,397,370 km (0.086 R)
• M65: 23,050,489 km (0.096 R)
• M66: 23,919,054 km (0.089 R)
• M67: 24,397,318 km (0.115 R)
• M68: 25,323,030 km (0.115 R)
• M69: 26,137,142 km (0.084 R)
• M70: 26,753,485 km (0.104 R)
• M71: 27,291,439 km (0.091 R)
• M72: 27,833,133 km (0.045 R)
• M73: 28,126,195 km (0.1 R)

Asteroid Belt

Center: 5.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.6

Radius: 14.9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.52 AU - 6.86 AU

Year: 6539 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,221,670 km

• M1: 212,429 km (0.094 R)
• M2: 318,793 km (0.113 R)
• M3: 607,218 km (0.113 R)
• M4: 892,202 km (0.044 R)
• M5: 1,088,175 km (0.047 R)
• M6: 1,253,032 km (0.096 R)
• M7: 1,475,783 km (0.116 R)
• M8: 1,592,170 km (0.113 R)
• M9: 1,764,357 km (0.112 R)
• M10: 2,338,514 km (0.094 R)
• M11: 2,863,602 km (0.099 R)
• M12: 3,011,405 km (0.079 R)
• M13: 3,161,901 km (0.03 R)
• M14: 3,336,930 km (0.086 R)
• M15: 3,696,863 km (0.103 R)
• M16: 3,835,241 km (0.049 R)
• M17: 4,093,297 km (0.108 R)
• M18: 4,357,337 km (0.1 R)
• M19: 4,577,396 km (0.066 R)
• M20: 5,495,029 km (0.051 R)
• M21: 5,894,156 km (0.063 R)
• M22: 6,029,393 km (0.104 R)
• M23: 6,358,059 km (0.11 R)
• M24: 6,862,204 km (0.056 R)
• M25: 7,263,276 km (0.114 R)
• M26: 8,239,103 km (0.096 R)
• M27: 8,360,277 km (0.077 R)
• M28: 8,943,709 km (0.099 R)
• M29: 9,099,440 km (0.037 R)
• M30: 9,603,884 km (0.114 R)
• M31: 9,891,710 km (0.103 R)
• M32: 10,247,454 km (0.064 R)
• M33: 10,345,142 km (0.067 R)
• M34: 10,805,454 km (0.096 R)
• M35: 11,951,075 km (0.057 R)
• M36: 12,260,892 km (0.107 R)
• M37: 12,399,420 km (0.038 R)
• M38: 13,597,998 km (0.114 R)
• M39: 13,921,428 km (0.058 R)
• M40: 14,283,904 km (0.038 R)
• M41: 14,502,766 km (0.095 R)
• M42: 14,907,129 km (0.097 R)
• M43: 15,203,632 km (0.102 R)
• M44: 15,315,232 km (0.039 R)
• M45: 15,614,278 km (0.054 R)
• M46: 15,953,117 km (0.07 R)
• M47: 16,104,510 km (0.048 R)
• M48: 16,332,497 km (0.102 R)
• M49: 16,446,940 km (0.062 R)
• M50: 17,138,830 km (0.112 R)
• M51: 17,879,489 km (0.07 R)
• M52: 18,155,048 km (0.12 R)
• M53: 18,790,241 km (0.098 R)
• M54: 19,311,589 km (0.032 R)
• M55: 20,041,477 km (0.096 R)
• M56: 20,780,341 km (0.109 R)
• M57: 20,904,358 km (0.113 R)
• M58: 21,028,673 km (0.096 R)
• M59: 21,153,139 km (0.106 R)
• M60: 21,319,641 km (0.073 R)
• M61: 21,695,581 km (0.092 R)
• M62: 21,863,430 km (0.072 R)
• M63: 22,284,996 km (0.11 R)
• M64: 22,581,649 km (0.1 R)
• M65: 22,751,742 km (0.084 R)
• M66: 23,050,339 km (0.09 R)
• M67: 25,045,526 km (0.117 R)
• M68: 25,752,376 km (0.044 R)
• M69: 27,730,060 km (0.109 R)
• M70: 28,323,814 km (0.091 R)
• M71: 28,553,297 km (0.114 R)
• M72: 28,691,226 km (0.046 R)
• M73: 29,570,114 km (0.099 R)
• M74: 30,036,260 km (0.056 R)
• M75: 30,504,951 km (0.038 R)
• M76: 31,259,821 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.6

Radius: 13.9

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.76 AU - 6.9 AU

Year: 7579 Days

Day: 13.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,221,670 km

• M1: 253,269 km (0.046 R)
• M2: 400,324 km (0.11 R)
• M3: 581,637 km (0.047 R)
• M4: 901,776 km (0.106 R)
• M5: 1,107,174 km (0.057 R)
• M6: 1,341,594 km (0.078 R)
• M7: 1,703,621 km (0.078 R)
• M8: 1,845,739 km (0.047 R)
• M9: 2,066,695 km (0.06 R)
• M10: 2,390,873 km (0.064 R)
• M11: 2,765,167 km (0.117 R)
• M12: 2,916,710 km (0.048 R)
• M13: 3,352,787 km (0.045 R)
• M14: 3,661,258 km (0.061 R)
• M15: 3,828,359 km (0.103 R)
• M16: 4,093,447 km (0.092 R)
• M17: 4,228,384 km (0.086 R)
• M18: 4,742,402 km (0.034 R)
• M19: 4,965,901 km (0.089 R)
• M20: 5,089,320 km (0.117 R)
• M21: 5,318,204 km (0.107 R)
• M22: 5,593,315 km (0.118 R)
• M23: 5,981,970 km (0.071 R)
• M24: 6,831,237 km (0.116 R)
• M25: 7,084,207 km (0.103 R)
• M26: 7,575,935 km (0.103 R)
• M27: 7,742,288 km (0.087 R)
• M28: 7,861,817 km (0.111 R)
• M29: 8,078,584 km (0.12 R)
• M30: 8,175,673 km (0.096 R)
• M31: 8,419,817 km (0.093 R)
• M32: 8,815,653 km (0.089 R)
• M33: 8,990,682 km (0.092 R)
• M34: 9,091,362 km (0.098 R)
• M35: 9,523,101 km (0.109 R)
• M36: 9,935,543 km (0.047 R)
• M37: 10,353,818 km (0.119 R)
• M38: 10,591,679 km (0.094 R)
• M39: 11,316,331 km (0.098 R)
• M40: 11,506,769 km (0.071 R)
• M41: 11,946,138 km (0.119 R)
• M42: 13,326,029 km (0.076 R)
• M43: 13,584,983 km (0.105 R)
• M44: 13,874,604 km (0.074 R)
• M45: 14,049,484 km (0.116 R)
• M46: 14,137,148 km (0.118 R)
• M47: 14,785,655 km (0.114 R)
• M48: 14,874,815 km (0.039 R)
• M49: 15,053,735 km (0.108 R)
• M50: 15,625,049 km (0.098 R)
• M51: 16,944,352 km (0.117 R)
• M52: 17,444,309 km (0.066 R)
• M53: 17,727,796 km (0.104 R)
• M54: 19,297,377 km (0.037 R)
• M55: 19,492,603 km (0.11 R)
• M56: 19,786,712 km (0.085 R)
• M57: 20,313,296 km (0.108 R)
• M58: 20,711,227 km (0.032 R)
• M59: 20,944,450 km (0.046 R)
• M60: 21,212,230 km (0.114 R)
• M61: 21,380,079 km (0.036 R)
• M62: 21,481,057 km (0.119 R)
• M63: 21,615,995 km (0.117 R)
• M64: 22,294,571 km (0.055 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 20,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit