🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.63 AU - 0.65 AU

Year: 183 Days

Day: 27.4 Hours

Environment

Temp: 214 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,044,127 km

• M1: 290,818 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.78 AU - 0.94 AU

Year: 286 Days

Day: 16.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.13 AU - 1.37 AU

Year: 501 Days

Day: 27.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 67,044,127 km

• M1: 169,345 km (0.098 R)
• M2: 294,409 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.01 AU - 1.49 AU

Year: 501 Days

Day: 45.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.62 AU - 1.84 AU

Year: 815 Days

Day: 32.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,044,127 km

• M1: 116,537 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.24 AU - 2.3 AU

Year: 1225 Days

Day: 23.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.82 AU - 2.8 AU

Year: 1257 Days

Day: 23.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.13 AU - 2.77 AU

Year: 1373 Days

Day: 24.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,044,127 km

• M1: 358,736 km (0.042 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 12.2

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.17 AU - 7.29 AU

Year: 6253 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,044,127 km

• M1: 222,302 km (0.068 R)
• M2: 406,457 km (0.12 R)
• M3: 486,642 km (0.096 R)
• M4: 596,447 km (0.095 R)
• M5: 704,008 km (0.097 R)
• M6: 818,899 km (0.081 R)
• M7: 1,143,676 km (0.1 R)
• M8: 1,442,423 km (0.114 R)
• M9: 1,592,918 km (0.055 R)
• M10: 1,891,815 km (0.067 R)
• M11: 2,482,876 km (0.104 R)
• M12: 2,644,591 km (0.112 R)
• M13: 2,999,886 km (0.108 R)
• M14: 3,085,755 km (0.118 R)
• M15: 3,460,049 km (0.032 R)
• M16: 3,825,666 km (0.077 R)
• M17: 4,203,999 km (0.09 R)
• M18: 4,324,725 km (0.112 R)
• M19: 4,869,710 km (0.115 R)
• M20: 5,253,877 km (0.036 R)
• M21: 6,078,760 km (0.103 R)
• M22: 6,188,266 km (0.117 R)
• M23: 6,353,571 km (0.111 R)
• M24: 6,436,897 km (0.101 R)
• M25: 7,289,306 km (0.104 R)
• M26: 7,522,679 km (0.103 R)
• M27: 7,640,412 km (0.108 R)
• M28: 8,147,100 km (0.118 R)
• M29: 8,881,177 km (0.08 R)
• M30: 9,413,895 km (0.09 R)
• M31: 9,540,754 km (0.08 R)
• M32: 9,700,225 km (0.091 R)
• M33: 9,828,281 km (0.103 R)
• M34: 10,216,188 km (0.1 R)
• M35: 10,642,093 km (0.115 R)
• M36: 11,107,343 km (0.074 R)
• M37: 11,579,324 km (0.067 R)
• M38: 11,988,923 km (0.098 R)
• M39: 12,647,453 km (0.11 R)
• M40: 12,857,937 km (0.112 R)
• M41: 12,998,858 km (0.098 R)
• M42: 13,424,614 km (0.093 R)
• M43: 13,891,209 km (0.086 R)
• M44: 15,397,211 km (0.12 R)
• M45: 16,302,727 km (0.097 R)
• M46: 16,455,467 km (0.069 R)
• M47: 16,916,078 km (0.102 R)
• M48: 17,031,867 km (0.095 R)
• M49: 17,186,851 km (0.119 R)
• M50: 17,458,969 km (0.104 R)
• M51: 17,536,910 km (0.066 R)
• M52: 17,693,389 km (0.085 R)
• M53: 18,522,012 km (0.101 R)
• M54: 18,681,333 km (0.038 R)
• M55: 19,322,959 km (0.067 R)
• M56: 19,931,074 km (0.112 R)
• M57: 20,176,115 km (0.093 R)
• M58: 21,919,230 km (0.101 R)
• M59: 22,299,059 km (0.034 R)
• M60: 22,468,553 km (0.093 R)
• M61: 24,056,534 km (0.086 R)
• M62: 24,623,062 km (0.092 R)
• M63: 25,947,302 km (0.106 R)
• M64: 26,214,932 km (0.045 R)
• M65: 27,249,252 km (0.104 R)
• M66: 27,657,654 km (0.115 R)
• M67: 28,388,739 km (0.072 R)
• M68: 28,664,448 km (0.105 R)
• M69: 28,941,204 km (0.106 R)
• M70: 29,033,506 km (0.1 R)
• M71: 30,056,755 km (0.094 R)
• M72: 30,150,254 km (0.108 R)
• M73: 30,244,052 km (0.112 R)
• M74: 30,337,850 km (0.084 R)
• M75: 30,666,816 km (0.085 R)
• M76: 31,138,946 km (0.034 R)
• M77: 31,470,904 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.8

Radius: 3.6

Gravity: 43.66 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.1 AU - 15.34 AU

Year: 18201 Days

Day: 21.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,044,127 km

• M1: 46,824 km (0.101 R)
• M2: 92,751 km (0.061 R)
• M3: 483,500 km (0.071 R)
• M4: 1,129,614 km (0.095 R)
• M5: 1,339,200 km (0.08 R)
• M6: 1,618,051 km (0.098 R)
• M7: 1,884,036 km (0.095 R)
• M8: 2,131,770 km (0.047 R)
• M9: 2,657,606 km (0.114 R)
• M10: 2,691,864 km (0.094 R)
• M11: 3,185,238 km (0.047 R)
• M12: 3,592,144 km (0.066 R)
• M13: 4,015,207 km (0.078 R)
• M14: 4,252,619 km (0.068 R)
• M15: 4,824,083 km (0.088 R)
• M16: 4,865,820 km (0.108 R)
• M17: 5,332,865 km (0.077 R)
• M18: 6,172,707 km (0.094 R)
• M19: 6,492,398 km (0.077 R)
• M20: 7,677,363 km (0.083 R)
• M21: 8,369,552 km (0.065 R)
• M22: 10,508,054 km (0.104 R)
• M23: 10,725,270 km (0.091 R)
• M24: 11,889,740 km (0.053 R)
• M25: 12,002,836 km (0.043 R)
• M26: 12,401,065 km (0.108 R)
• M27: 13,503,751 km (0.081 R)
• M28: 13,977,378 km (0.103 R)
• M29: 15,001,674 km (0.1 R)
• M30: 15,368,937 km (0.058 R)
• M31: 16,677,619 km (0.093 R)
• M32: 17,505,494 km (0.118 R)
• M33: 17,956,681 km (0.104 R)
• M34: 18,673,554 km (0.06 R)
• M35: 18,739,228 km (0.074 R)
• M36: 18,804,901 km (0.108 R)
• M37: 18,870,724 km (0.108 R)
• M38: 19,002,520 km (0.106 R)
• M39: 19,399,702 km (0.115 R)
• M40: 19,799,727 km (0.1 R)
• M41: 20,947,741 km (0.118 R)
• M42: 21,564,084 km (0.113 R)
• M43: 21,909,207 km (0.119 R)
• M44: 22,256,124 km (0.116 R)
• M45: 22,465,112 km (0.045 R)
• M46: 23,803,714 km (0.081 R)
• M47: 23,946,131 km (0.113 R)
• M48: 24,231,863 km (0.084 R)
• M49: 24,734,512 km (0.114 R)
• M50: 25,531,270 km (0.048 R)
• M51: 26,410,008 km (0.098 R)
• M52: 26,483,760 km (0.059 R)
• M53: 27,149,919 km (0.092 R)
• M54: 27,671,866 km (0.117 R)
• M55: 29,410,044 km (0.032 R)
• M56: 29,639,377 km (0.041 R)
• M57: 29,715,971 km (0.095 R)
• M58: 30,950,004 km (0.065 R)
• M59: 31,339,108 km (0.101 R)
• M60: 31,651,469 km (0.047 R)
• M61: 32,200,792 km (0.073 R)
• M62: 32,673,970 km (0.119 R)
• M63: 33,467,886 km (0.055 R)
• M64: 34,027,382 km (0.104 R)
• M65: 34,107,567 km (0.109 R)
• M66: 35,561,508 km (0.116 R)
• M67: 36,706,231 km (0.106 R)
• M68: 37,200,503 km (0.091 R)
• M69: 41,148,091 km (0.104 R)
• M70: 42,349,362 km (0.092 R)
• M71: 42,435,530 km (0.051 R)
• M72: 43,736,284 km (0.077 R)
• M73: 44,523,019 km (0.119 R)
• M74: 45,402,655 km (0.119 R)
• M75: 45,579,180 km (0.082 R)
• M76: 46,643,569 km (0.063 R)
• M77: 47,716,186 km (0.107 R)
• M78: 47,895,703 km (0.091 R)
• M79: 48,075,520 km (0.112 R)
• M80: 50,615,841 km (0.084 R)
• M81: 52,364,341 km (0.089 R)
• M82: 53,852,092 km (0.107 R)
• M83: 54,507,331 km (0.112 R)
• M84: 54,976,918 km (0.072 R)
• M85: 57,059,321 km (0.106 R)
• M86: 57,345,202 km (0.08 R)
• M87: 58,014,204 km (0.11 R)
• M88: 59,939,977 km (0.109 R)
• M89: 60,521,913 km (0.116 R)
• M90: 60,619,002 km (0.061 R)
• M91: 62,082,518 km (0.07 R)
• M92: 62,180,505 km (0.06 R)
• M93: 62,671,186 km (0.114 R)
• M94: 62,867,757 km (0.104 R)
• M95: 65,941,694 km (0.104 R)
• M96: 66,542,330 km (0.082 R)
• M97: 66,742,791 km (0.035 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 12,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit