🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.42 AU - 0.66 AU

Year: 150 Days

Day: 15.6 Hours

Environment

Temp: 213 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.36 AU - 1.66 AU

Year: 703 Days

Day: 43.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.38 AU - 1.92 AU

Year: 803 Days

Day: 16.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.42 AU - 2.26 AU

Year: 945 Days

Day: 47.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.18 AU - 2.28 AU

Year: 1261 Days

Day: 21.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 8.5

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.63 AU - 9.15 AU

Year: 8394 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,634,872 km

• M1: 206,445 km (0.065 R)
• M2: 416,181 km (0.07 R)
• M3: 660,325 km (0.099 R)
• M4: 1,039,406 km (0.085 R)
• M5: 1,134,251 km (0.118 R)
• M6: 1,586,485 km (0.027 R)
• M7: 2,410,770 km (0.106 R)
• M8: 2,538,077 km (0.115 R)
• M9: 2,933,465 km (0.102 R)
• M10: 3,320,026 km (0.068 R)
• M11: 4,860,435 km (0.089 R)
• M12: 5,119,838 km (0.076 R)
• M13: 5,350,368 km (0.071 R)
• M14: 5,483,809 km (0.088 R)
• M15: 5,651,957 km (0.073 R)
• M16: 5,959,082 km (0.083 R)
• M17: 6,028,196 km (0.063 R)
• M18: 6,341,903 km (0.098 R)
• M19: 6,412,363 km (0.106 R)
• M20: 6,949,270 km (0.054 R)
• M21: 7,021,825 km (0.047 R)
• M22: 7,838,031 km (0.118 R)
• M23: 9,197,277 km (0.113 R)
• M24: 9,518,165 km (0.117 R)
• M25: 11,995,804 km (0.083 R)
• M26: 12,214,517 km (0.113 R)
• M27: 13,690,748 km (0.116 R)
• M28: 13,827,780 km (0.077 R)
• M29: 14,011,037 km (0.035 R)
• M30: 14,241,418 km (0.119 R)
• M31: 15,269,754 km (0.088 R)
• M32: 15,554,439 km (0.069 R)
• M33: 16,032,703 km (0.105 R)
• M34: 16,128,894 km (0.09 R)
• M35: 16,467,285 km (0.104 R)
• M36: 17,496,369 km (0.081 R)
• M37: 17,595,402 km (0.07 R)
• M38: 17,844,034 km (0.096 R)
• M39: 18,143,828 km (0.117 R)
• M40: 18,546,097 km (0.116 R)
• M41: 20,184,642 km (0.076 R)
• M42: 20,497,003 km (0.106 R)
• M43: 20,863,517 km (0.115 R)
• M44: 20,968,685 km (0.049 R)
• M45: 21,602,980 km (0.106 R)
• M46: 22,029,334 km (0.088 R)
• M47: 22,350,969 km (0.108 R)
• M48: 22,512,385 km (0.085 R)
• M49: 23,053,032 km (0.082 R)
• M50: 23,107,485 km (0.11 R)
• M51: 23,161,790 km (0.09 R)
• M52: 23,325,150 km (0.059 R)
• M53: 23,434,207 km (0.101 R)
• M54: 23,762,575 km (0.083 R)
• M55: 24,923,604 km (0.047 R)
• M56: 26,443,368 km (0.091 R)
• M57: 27,530,646 km (0.118 R)
• M58: 28,283,123 km (0.119 R)
• M59: 28,983,690 km (0.078 R)
• M60: 30,163,867 km (0.09 R)
• M61: 30,342,188 km (0.027 R)
• M62: 30,401,728 km (0.063 R)
• M63: 30,580,647 km (0.113 R)
• M64: 30,939,383 km (0.045 R)
• M65: 32,023,967 km (0.098 R)
• M66: 32,084,704 km (0.106 R)
• M67: 32,876,226 km (0.075 R)
• M68: 33,243,788 km (0.098 R)
• M69: 33,674,331 km (0.085 R)
• M70: 33,982,952 km (0.109 R)
• M71: 36,612,134 km (0.096 R)
• M72: 37,375,382 km (0.108 R)
• M73: 38,079,540 km (0.104 R)
• M74: 38,336,698 km (0.106 R)
• M75: 38,465,502 km (0.094 R)
• M76: 39,371,168 km (0.091 R)
• M77: 39,761,468 km (0.104 R)
• M78: 40,022,367 km (0.084 R)
• M79: 40,218,340 km (0.1 R)
• M80: 40,808,354 km (0.078 R)
• M81: 41,930,787 km (0.088 R)
• M82: 41,997,059 km (0.108 R)
• M83: 42,196,323 km (0.068 R)
• M84: 42,262,745 km (0.051 R)
• M85: 43,465,362 km (0.076 R)
• M86: 43,801,359 km (0.1 R)
• M87: 44,476,045 km (0.107 R)
• M88: 45,018,188 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 9.3

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.43 AU - 12.07 AU

Year: 11531 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,634,872 km

• M1: 123,717 km (0.084 R)
• M2: 333,603 km (0.053 R)
• M3: 494,122 km (0.113 R)
• M4: 632,500 km (0.107 R)
• M5: 749,485 km (0.076 R)
• M6: 1,623,286 km (0.09 R)
• M7: 2,885,294 km (0.052 R)
• M8: 2,999,138 km (0.114 R)
• M9: 3,201,993 km (0.1 R)
• M10: 4,282,239 km (0.12 R)
• M11: 4,379,777 km (0.101 R)
• M12: 4,980,562 km (0.07 R)
• M13: 5,152,001 km (0.064 R)
• M14: 5,395,397 km (0.116 R)
• M15: 5,465,558 km (0.109 R)
• M16: 5,642,532 km (0.08 R)
• M17: 5,893,558 km (0.092 R)
• M18: 6,184,825 km (0.115 R)
• M19: 7,553,196 km (0.12 R)
• M20: 7,949,481 km (0.102 R)
• M21: 8,190,483 km (0.069 R)
• M22: 8,638,679 km (0.062 R)
• M23: 9,558,706 km (0.04 R)
• M24: 9,772,331 km (0.109 R)
• M25: 10,553,831 km (0.113 R)
• M26: 11,355,376 km (0.063 R)
• M27: 11,626,896 km (0.065 R)
• M28: 13,158,629 km (0.076 R)
• M29: 13,300,896 km (0.049 R)
• M30: 13,539,355 km (0.107 R)
• M31: 14,020,462 km (0.116 R)
• M32: 14,950,063 km (0.114 R)
• M33: 15,949,826 km (0.084 R)
• M34: 17,437,726 km (0.104 R)
• M35: 17,594,206 km (0.109 R)
• M36: 18,862,496 km (0.067 R)
• M37: 20,269,464 km (0.106 R)
• M38: 20,379,120 km (0.063 R)
• M39: 20,874,887 km (0.088 R)
• M40: 21,374,693 km (0.114 R)
• M41: 21,598,043 km (0.109 R)
• M42: 21,934,638 km (0.1 R)
• M43: 22,103,534 km (0.109 R)
• M44: 22,329,427 km (0.054 R)
• M45: 22,499,370 km (0.099 R)
• M46: 23,183,332 km (0.062 R)
• M47: 24,106,051 km (0.063 R)
• M48: 24,164,095 km (0.074 R)
• M49: 25,394,239 km (0.05 R)
• M50: 27,549,944 km (0.069 R)
• M51: 27,914,963 km (0.099 R)
• M52: 28,403,998 km (0.105 R)
• M53: 28,526,818 km (0.099 R)
• M54: 28,649,638 km (0.117 R)
• M55: 29,019,444 km (0.096 R)
• M56: 29,204,945 km (0.113 R)
• M57: 29,577,145 km (0.115 R)
• M58: 30,828,830 km (0.061 R)
• M59: 31,018,071 km (0.091 R)
• M60: 31,588,189 km (0.056 R)
• M61: 32,097,869 km (0.106 R)
• M62: 32,674,569 km (0.099 R)
• M63: 33,383,962 km (0.073 R)
• M64: 33,448,738 km (0.032 R)
• M65: 33,968,141 km (0.038 R)
• M66: 34,228,890 km (0.117 R)
• M67: 35,080,850 km (0.11 R)
• M68: 35,146,673 km (0.039 R)
• M69: 37,073,644 km (0.1 R)
• M70: 37,543,830 km (0.053 R)
• M71: 37,948,492 km (0.118 R)
• M72: 38,015,961 km (0.11 R)
• M73: 39,034,572 km (0.055 R)
• M74: 39,102,789 km (0.074 R)
• M75: 39,718,534 km (0.104 R)
• M76: 39,924,381 km (0.113 R)
• M77: 40,890,334 km (0.115 R)
• M78: 42,213,378 km (0.059 R)
• M79: 42,563,885 km (0.103 R)
• M80: 43,338,503 km (0.069 R)
• M81: 43,762,912 km (0.089 R)
• M82: 43,904,731 km (0.102 R)
• M83: 44,259,876 km (0.112 R)
• M84: 44,402,144 km (0.085 R)
• M85: 45,259,340 km (0.101 R)
• M86: 45,402,804 km (0.085 R)
• M87: 46,266,283 km (0.032 R)
• M88: 46,482,901 km (0.082 R)
• M89: 47,135,148 km (0.111 R)
• M90: 48,009,547 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.8

Radius: 3.2

Gravity: 69.32 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.53 AU - 19.51 AU

Year: 24285 Days

Day: 16.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,634,872 km

• M1: 91,105 km (0.085 R)
• M2: 233,971 km (0.085 R)
• M3: 269,276 km (0.06 R)
• M4: 1,048,681 km (0.044 R)
• M5: 1,108,520 km (0.095 R)
• M6: 1,359,545 km (0.072 R)
• M7: 1,392,008 km (0.078 R)
• M8: 1,491,341 km (0.074 R)
• M9: 1,662,032 km (0.08 R)
• M10: 2,686,030 km (0.088 R)
• M11: 2,893,372 km (0.073 R)
• M12: 2,935,409 km (0.091 R)
• M13: 3,367,149 km (0.097 R)
• M14: 3,818,486 km (0.111 R)
• M15: 4,826,327 km (0.089 R)
• M16: 5,488,895 km (0.114 R)
• M17: 6,342,800 km (0.099 R)
• M18: 7,123,252 km (0.114 R)
• M19: 7,757,248 km (0.099 R)
• M20: 7,992,416 km (0.117 R)
• M21: 8,051,507 km (0.091 R)
• M22: 8,170,138 km (0.107 R)
• M23: 8,590,209 km (0.065 R)
• M24: 13,719,471 km (0.113 R)
• M25: 14,003,557 km (0.104 R)
• M26: 14,074,766 km (0.038 R)
• M27: 16,344,315 km (0.088 R)
• M28: 16,419,264 km (0.119 R)
• M29: 16,494,512 km (0.12 R)
• M30: 16,645,306 km (0.063 R)
• M31: 16,720,853 km (0.084 R)
• M32: 16,796,400 km (0.105 R)
• M33: 17,482,456 km (0.067 R)
• M34: 18,255,279 km (0.092 R)
• M35: 18,724,268 km (0.119 R)
• M36: 19,276,583 km (0.115 R)
• M37: 19,355,870 km (0.053 R)
• M38: 19,674,214 km (0.099 R)
• M39: 21,291,966 km (0.072 R)
• M40: 22,116,699 km (0.119 R)
• M41: 22,616,655 km (0.091 R)
• M42: 23,373,321 km (0.073 R)
• M43: 23,712,310 km (0.106 R)
• M44: 25,257,656 km (0.12 R)
• M45: 25,431,488 km (0.112 R)
• M46: 26,924,026 km (0.101 R)
• M47: 27,546,802 km (0.069 R)
• M48: 28,354,481 km (0.064 R)
• M49: 29,078,834 km (0.072 R)
• M50: 29,443,404 km (0.092 R)
• M51: 29,901,174 km (0.12 R)
• M52: 30,269,035 km (0.057 R)
• M53: 30,730,993 km (0.108 R)
• M54: 31,755,589 km (0.091 R)
• M55: 31,849,237 km (0.053 R)
• M56: 32,507,767 km (0.107 R)
• M57: 32,791,255 km (0.026 R)
• M58: 33,742,398 km (0.116 R)
• M59: 33,837,991 km (0.094 R)
• M60: 34,029,476 km (0.054 R)
• M61: 37,339,479 km (0.118 R)
• M62: 37,438,363 km (0.104 R)
• M63: 37,636,281 km (0.092 R)
• M64: 37,735,464 km (0.043 R)
• M65: 38,731,786 km (0.07 R)
• M66: 40,040,020 km (0.027 R)
• M67: 44,154,709 km (0.113 R)
• M68: 45,309,605 km (0.051 R)
• M69: 47,327,680 km (0.067 R)
• M70: 47,541,755 km (0.115 R)
• M71: 48,833,383 km (0.112 R)
• M72: 49,592,143 km (0.049 R)
• M73: 49,918,416 km (0.109 R)
• M74: 50,682,711 km (0.054 R)
• M75: 53,443,690 km (0.12 R)
• M76: 61,079,614 km (0.03 R)
• M77: 61,196,151 km (0.091 R)
• M78: 63,660,177 km (0.113 R)
• M79: 64,488,800 km (0.1 R)
• M80: 64,607,431 km (0.037 R)
• M81: 64,726,212 km (0.104 R)
• M82: 64,844,992 km (0.075 R)
• M83: 67,236,165 km (0.1 R)
• M84: 70,387,593 km (0.115 R)
• M85: 71,981,259 km (0.118 R)
• M86: 73,215,143 km (0.059 R)
• M87: 73,339,010 km (0.096 R)
• M88: 73,710,760 km (0.111 R)
• M89: 73,958,943 km (0.105 R)
• M90: 74,207,425 km (0.091 R)
• M91: 75,079,282 km (0.062 R)
• M92: 75,328,961 km (0.07 R)
• M93: 76,958,829 km (0.102 R)
• M94: 77,336,564 km (0.112 R)
• M95: 78,220,388 km (0.076 R)
• M96: 79,870,752 km (0.106 R)
• M97: 80,125,667 km (0.063 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 17,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit