🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.5 AU - 0.58 AU

Year: 139 Days

Day: 21.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.05 AU - 1.69 AU

Year: 564 Days

Day: 22.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,243,704 km

• M1: 433,086 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.09 AU - 4.59 AU

Year: 2645 Days

Day: 44.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,243,704 km

• M1: 2,254,590 km (0.084 R)

Asteroid Belt

Center: 5.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.3

Radius: 10.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.57 AU - 7.87 AU

Year: 7539 Days

Day: 14.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,243,704 km

• M1: 327,619 km (0.103 R)
• M2: 471,233 km (0.081 R)
• M3: 987,047 km (0.091 R)
• M4: 1,070,373 km (0.099 R)
• M5: 1,262,456 km (0.086 R)
• M6: 1,523,654 km (0.07 R)
• M7: 1,700,928 km (0.055 R)
• M8: 1,782,010 km (0.085 R)
• M9: 1,864,289 km (0.113 R)
• M10: 2,097,661 km (0.116 R)
• M11: 2,318,169 km (0.077 R)
• M12: 3,123,753 km (0.087 R)
• M13: 3,583,318 km (0.119 R)
• M14: 4,009,672 km (0.103 R)
• M15: 4,118,878 km (0.102 R)
• M16: 5,841,348 km (0.098 R)
• M17: 5,934,248 km (0.102 R)
• M18: 6,216,091 km (0.101 R)
• M19: 6,438,393 km (0.088 R)
• M20: 6,534,585 km (0.096 R)
• M21: 6,663,388 km (0.036 R)
• M22: 6,760,627 km (0.106 R)
• M23: 7,253,702 km (0.045 R)
• M24: 7,895,177 km (0.109 R)
• M25: 8,066,916 km (0.101 R)
• M26: 8,240,000 km (0.102 R)
• M27: 8,379,426 km (0.088 R)
• M28: 10,149,168 km (0.088 R)
• M29: 10,599,757 km (0.115 R)
• M30: 10,827,595 km (0.047 R)
• M31: 11,210,864 km (0.084 R)
• M32: 11,404,145 km (0.07 R)
• M33: 11,637,667 km (0.098 R)
• M34: 11,794,147 km (0.091 R)
• M35: 11,951,374 km (0.048 R)
• M36: 12,547,073 km (0.096 R)
• M37: 12,788,075 km (0.057 R)
• M38: 13,111,805 km (0.032 R)
• M39: 13,233,876 km (0.033 R)
• M40: 13,438,377 km (0.109 R)
• M41: 13,520,356 km (0.105 R)
• M42: 14,182,626 km (0.104 R)
• M43: 14,391,764 km (0.057 R)
• M44: 14,855,517 km (0.092 R)
• M45: 14,940,489 km (0.116 R)
• M46: 15,067,946 km (0.104 R)
• M47: 16,451,278 km (0.064 R)
• M48: 16,803,431 km (0.115 R)
• M49: 17,024,836 km (0.115 R)
• M50: 17,202,558 km (0.11 R)
• M51: 17,381,029 km (0.083 R)
• M52: 17,920,030 km (0.099 R)
• M53: 18,055,565 km (0.107 R)
• M54: 18,282,356 km (0.081 R)
• M55: 18,464,416 km (0.079 R)
• M56: 19,569,496 km (0.118 R)
• M57: 19,802,420 km (0.105 R)
• M58: 20,271,110 km (0.109 R)
• M59: 20,459,603 km (0.104 R)
• M60: 21,458,767 km (0.091 R)
• M61: 21,650,851 km (0.112 R)
• M62: 21,843,533 km (0.07 R)
• M63: 22,668,865 km (0.103 R)
• M64: 23,208,314 km (0.057 R)
• M65: 23,504,219 km (0.09 R)
• M66: 24,100,067 km (0.081 R)
• M67: 24,249,815 km (0.072 R)
• M68: 24,952,626 km (0.119 R)
• M69: 28,145,044 km (0.082 R)
• M70: 28,250,062 km (0.03 R)
• M71: 28,830,502 km (0.108 R)
• M72: 30,595,308 km (0.104 R)
• M73: 30,974,090 km (0.072 R)
• M74: 32,010,204 km (0.083 R)
• M75: 33,725,045 km (0.072 R)
• M76: 33,836,794 km (0.095 R)
• M77: 34,734,531 km (0.113 R)
• M78: 34,847,178 km (0.114 R)
• M79: 36,496,046 km (0.051 R)
• M80: 36,725,380 km (0.101 R)
• M81: 37,647,800 km (0.113 R)
• M82: 37,995,765 km (0.094 R)
• M83: 38,344,627 km (0.106 R)
• M84: 38,870,164 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.9

Radius: 10.1

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.76 AU - 10.12 AU

Year: 8618 Days

Day: 13 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 41,243,704 km

• M1: 242,648 km (0.114 R)
• M2: 356,941 km (0.067 R)
• M3: 494,571 km (0.096 R)
• M4: 581,337 km (0.077 R)
• M5: 659,278 km (0.099 R)
• M6: 1,280,259 km (0.079 R)
• M7: 1,414,448 km (0.105 R)
• M8: 1,718,132 km (0.044 R)
• M9: 1,781,411 km (0.11 R)
• M10: 1,867,131 km (0.059 R)
• M11: 2,109,928 km (0.071 R)
• M12: 2,398,353 km (0.112 R)
• M13: 2,638,308 km (0.077 R)
• M14: 2,810,944 km (0.042 R)
• M15: 3,025,767 km (0.072 R)
• M16: 3,565,815 km (0.089 R)
• M17: 3,994,114 km (0.027 R)
• M18: 4,526,832 km (0.05 R)
• M19: 4,809,123 km (0.045 R)
• M20: 5,658,539 km (0.08 R)
• M21: 6,907,382 km (0.118 R)
• M22: 7,319,076 km (0.107 R)
• M23: 7,756,350 km (0.077 R)
• M24: 7,880,367 km (0.119 R)
• M25: 8,148,147 km (0.083 R)
• M26: 8,220,104 km (0.092 R)
• M27: 8,528,275 km (0.064 R)
• M28: 8,821,786 km (0.072 R)
• M29: 8,895,688 km (0.079 R)
• M30: 9,006,989 km (0.047 R)
• M31: 9,100,038 km (0.114 R)
• M32: 9,532,227 km (0.115 R)
• M33: 10,106,234 km (0.101 R)
• M34: 10,534,084 km (0.041 R)
• M35: 11,488,518 km (0.091 R)
• M36: 11,609,692 km (0.109 R)
• M37: 11,690,774 km (0.107 R)
• M38: 12,366,807 km (0.095 R)
• M39: 12,678,270 km (0.083 R)
• M40: 12,824,427 km (0.117 R)
• M41: 13,564,039 km (0.093 R)
• M42: 14,122,488 km (0.072 R)
• M43: 14,252,488 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 9.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.74 AU - 8.84 AU

Year: 9159 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,243,704 km

• M1: 185,501 km (0.09 R)
• M2: 254,466 km (0.114 R)
• M3: 447,298 km (0.103 R)
• M4: 622,178 km (0.086 R)
• M5: 690,544 km (0.086 R)
• M6: 959,371 km (0.078 R)
• M7: 1,332,019 km (0.103 R)
• M8: 1,649,765 km (0.091 R)
• M9: 1,929,364 km (0.114 R)
• M10: 2,289,296 km (0.031 R)
• M11: 2,578,918 km (0.091 R)
• M12: 3,144,398 km (0.094 R)
• M13: 3,517,046 km (0.096 R)
• M14: 3,851,547 km (0.064 R)
• M15: 4,142,814 km (0.047 R)
• M16: 4,634,692 km (0.109 R)
• M17: 4,859,238 km (0.099 R)
• M18: 5,465,857 km (0.082 R)
• M19: 5,643,580 km (0.056 R)
• M20: 5,944,122 km (0.117 R)
• M21: 7,036,934 km (0.084 R)
• M22: 7,854,935 km (0.116 R)
• M23: 7,988,676 km (0.095 R)
• M24: 8,123,164 km (0.113 R)
• M25: 8,530,968 km (0.086 R)
• M26: 8,841,234 km (0.034 R)
• M27: 9,225,701 km (0.067 R)
• M28: 10,668,871 km (0.084 R)
• M29: 11,416,711 km (0.095 R)
• M30: 12,142,710 km (0.115 R)
• M31: 12,844,324 km (0.106 R)
• M32: 12,923,012 km (0.106 R)
• M33: 13,239,711 km (0.119 R)
• M34: 14,002,062 km (0.103 R)
• M35: 14,449,958 km (0.073 R)
• M36: 14,861,352 km (0.027 R)
• M37: 15,653,323 km (0.081 R)
• M38: 15,821,920 km (0.085 R)
• M39: 16,160,609 km (0.057 R)
• M40: 16,373,637 km (0.081 R)
• M41: 16,759,449 km (0.115 R)
• M42: 16,845,468 km (0.103 R)
• M43: 17,496,069 km (0.056 R)
• M44: 17,890,409 km (0.115 R)
• M45: 18,155,048 km (0.099 R)
• M46: 18,376,453 km (0.106 R)
• M47: 18,598,755 km (0.038 R)
• M48: 18,911,564 km (0.052 R)
• M49: 19,135,961 km (0.106 R)
• M50: 19,860,165 km (0.073 R)
• M51: 20,088,451 km (0.098 R)
• M52: 20,363,412 km (0.055 R)
• M53: 20,639,569 km (0.11 R)
• M54: 21,009,824 km (0.117 R)
• M55: 21,335,499 km (0.087 R)
• M56: 21,428,848 km (0.114 R)
• M57: 21,992,084 km (0.088 R)
• M58: 22,228,149 km (0.096 R)
• M59: 22,702,823 km (0.066 R)
• M60: 22,941,432 km (0.073 R)
• M61: 23,613,874 km (0.031 R)
• M62: 23,904,094 km (0.082 R)
• M63: 24,292,899 km (0.053 R)
• M64: 24,634,880 km (0.068 R)
• M65: 24,781,785 km (0.087 R)
• M66: 25,224,595 km (0.087 R)
• M67: 26,921,034 km (0.096 R)
• M68: 27,122,992 km (0.074 R)
• M69: 27,224,269 km (0.11 R)
• M70: 27,579,415 km (0.026 R)
• M71: 28,140,556 km (0.107 R)
• M72: 28,499,591 km (0.082 R)
• M73: 28,757,049 km (0.089 R)
• M74: 29,326,119 km (0.069 R)
• M75: 29,846,720 km (0.038 R)
• M76: 30,003,349 km (0.114 R)
• M77: 30,108,067 km (0.106 R)
• M78: 30,212,786 km (0.075 R)
• M79: 31,108,428 km (0.101 R)
• M80: 33,195,618 km (0.089 R)
• M81: 33,303,927 km (0.102 R)
• M82: 34,392,999 km (0.109 R)
• M83: 34,776,867 km (0.079 R)
• M84: 35,770,646 km (0.061 R)
• M85: 36,103,950 km (0.119 R)
• M86: 36,438,301 km (0.113 R)
• M87: 37,560,285 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 10

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.41 AU - 9.75 AU

Year: 10421 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,243,704 km

• M1: 128,056 km (0.091 R)
• M2: 232,026 km (0.04 R)
• M3: 556,803 km (0.077 R)
• M4: 640,279 km (0.051 R)
• M5: 805,734 km (0.114 R)
• M6: 869,612 km (0.112 R)
• M7: 1,271,731 km (0.059 R)
• M8: 1,748,949 km (0.064 R)
• M9: 1,855,014 km (0.105 R)
• M10: 2,930,622 km (0.108 R)
• M11: 4,081,479 km (0.108 R)
• M12: 4,280,893 km (0.11 R)
• M13: 4,396,382 km (0.091 R)
• M14: 4,778,754 km (0.082 R)
• M15: 4,989,239 km (0.092 R)
• M16: 5,388,067 km (0.097 R)
• M17: 5,481,715 km (0.119 R)
• M18: 5,607,227 km (0.072 R)
• M19: 6,086,539 km (0.067 R)
• M20: 6,746,266 km (0.105 R)
• M21: 7,290,353 km (0.047 R)
• M22: 7,602,713 km (0.107 R)
• M23: 7,778,042 km (0.069 R)
• M24: 8,348,459 km (0.081 R)
• M25: 8,493,120 km (0.086 R)
• M26: 8,784,985 km (0.105 R)
• M27: 9,043,191 km (0.113 R)
• M28: 9,491,536 km (0.11 R)
• M29: 9,794,472 km (0.08 R)
• M30: 9,908,914 km (0.114 R)
• M31: 10,062,252 km (0.109 R)
• M32: 10,332,426 km (0.068 R)
• M33: 10,526,753 km (0.11 R)
• M34: 11,117,366 km (0.099 R)
• M35: 11,356,722 km (0.113 R)
• M36: 11,799,831 km (0.07 R)
• M37: 12,537,050 km (0.047 R)
• M38: 12,702,954 km (0.078 R)
• M39: 12,786,130 km (0.096 R)
• M40: 13,120,780 km (0.093 R)
• M41: 14,099,001 km (0.116 R)
• M42: 14,185,169 km (0.096 R)
• M43: 14,401,338 km (0.103 R)
• M44: 14,880,799 km (0.08 R)
• M45: 18,006,348 km (0.094 R)
• M46: 18,193,495 km (0.116 R)
• M47: 18,475,636 km (0.093 R)
• M48: 19,956,057 km (0.1 R)
• M49: 20,246,875 km (0.1 R)
• M50: 20,490,420 km (0.118 R)
• M51: 21,029,571 km (0.094 R)
• M52: 22,473,340 km (0.054 R)
• M53: 23,538,627 km (0.031 R)
• M54: 23,948,824 km (0.077 R)
• M55: 24,776,250 km (0.115 R)
• M56: 25,141,269 km (0.099 R)
• M57: 25,770,926 km (0.1 R)
• M58: 25,929,201 km (0.109 R)
• M59: 26,938,986 km (0.119 R)
• M60: 28,178,554 km (0.098 R)
• M61: 29,326,568 km (0.085 R)
• M62: 29,491,874 km (0.069 R)
• M63: 29,933,936 km (0.116 R)
• M64: 31,217,336 km (0.114 R)
• M65: 31,611,526 km (0.096 R)
• M66: 32,234,302 km (0.115 R)
• M67: 33,032,855 km (0.042 R)
• M68: 33,607,162 km (0.057 R)
• M69: 33,780,097 km (0.085 R)
• M70: 35,057,214 km (0.118 R)
• M71: 36,765,023 km (0.072 R)
• M72: 37,778,549 km (0.054 R)
• M73: 38,018,354 km (0.042 R)
• M74: 38,138,481 km (0.077 R)
• M75: 38,318,896 km (0.089 R)
• M76: 39,043,399 km (0.1 R)
• M77: 39,407,221 km (0.114 R)
• M78: 39,833,275 km (0.098 R)
• M79: 40,138,455 km (0.095 R)
• M80: 40,567,053 km (0.109 R)
• M81: 40,689,873 km (0.12 R)
• M82: 40,997,296 km (0.114 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit