🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.5 AU - 0.66 AU

Year: 156 Days

Day: 29.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.68 AU - 0.72 AU

Year: 207 Days

Day: 32.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,787,245 km

• M1: 492,925 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.73 AU - 0.77 AU

Year: 229 Days

Day: 43.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,787,245 km

• M1: 327,171 km (0.107 R)
• M2: 378,483 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.96 AU - 1 AU

Year: 343 Days

Day: 45.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.96 AU - 1.14 AU

Year: 380 Days

Day: 20.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.01 AU - 1.49 AU

Year: 493 Days

Day: 18.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.2 AU - 3.8 AU

Year: 2312 Days

Day: 29.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,787,245 km

• M1: 60,438 km (0.076 R)
• M2: 1,559,109 km (0.105 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 12.8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.67 AU - 6.45 AU

Year: 5268 Days

Day: 9.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,787,245 km

• M1: 186,698 km (0.069 R)
• M2: 294,708 km (0.107 R)
• M3: 466,147 km (0.066 R)
• M4: 562,638 km (0.095 R)
• M5: 646,113 km (0.083 R)
• M6: 827,575 km (0.119 R)
• M7: 975,827 km (0.086 R)
• M8: 1,120,189 km (0.096 R)
• M9: 1,536,221 km (0.051 R)
• M10: 1,706,613 km (0.075 R)
• M11: 1,818,512 km (0.052 R)
• M12: 1,949,410 km (0.088 R)
• M13: 2,117,707 km (0.072 R)
• M14: 2,238,433 km (0.106 R)
• M15: 2,397,306 km (0.096 R)
• M16: 3,168,034 km (0.086 R)
• M17: 3,778,244 km (0.116 R)
• M18: 4,161,962 km (0.085 R)
• M19: 4,380,674 km (0.094 R)
• M20: 5,387,767 km (0.109 R)
• M21: 5,578,505 km (0.071 R)
• M22: 5,991,245 km (0.111 R)
• M23: 6,692,560 km (0.084 R)
• M24: 6,897,808 km (0.109 R)
• M25: 7,001,180 km (0.067 R)
• M26: 7,131,181 km (0.115 R)
• M27: 7,340,917 km (0.103 R)
• M28: 7,901,012 km (0.114 R)
• M29: 7,982,243 km (0.117 R)
• M30: 8,200,058 km (0.091 R)
• M31: 8,282,187 km (0.077 R)
• M32: 8,419,817 km (0.068 R)
• M33: 8,585,871 km (0.101 R)
• M34: 9,490,339 km (0.026 R)
• M35: 9,750,191 km (0.119 R)
• M36: 10,336,166 km (0.076 R)
• M37: 10,813,084 km (0.067 R)
• M38: 10,903,291 km (0.046 R)
• M39: 11,084,604 km (0.075 R)
• M40: 12,224,390 km (0.055 R)
• M41: 12,951,585 km (0.102 R)
• M42: 13,433,590 km (0.06 R)
• M43: 13,562,992 km (0.054 R)
• M44: 13,692,992 km (0.061 R)
• M45: 13,790,680 km (0.053 R)
• M46: 14,381,890 km (0.107 R)
• M47: 14,481,223 km (0.09 R)
• M48: 14,981,329 km (0.1 R)
• M49: 15,589,145 km (0.058 R)
• M50: 16,308,262 km (0.097 R)
• M51: 16,481,048 km (0.061 R)
• M52: 17,143,467 km (0.077 R)
• M53: 17,460,315 km (0.072 R)
• M54: 18,099,697 km (0.095 R)
• M55: 18,566,293 km (0.117 R)
• M56: 19,218,838 km (0.06 R)
• M57: 19,438,149 km (0.073 R)
• M58: 20,360,420 km (0.119 R)
• M59: 20,733,367 km (0.096 R)
• M60: 21,372,599 km (0.082 R)
• M61: 21,903,821 km (0.112 R)
• M62: 22,593,318 km (0.06 R)
• M63: 23,212,204 km (0.119 R)
• M64: 23,523,667 km (0.114 R)
• M65: 23,836,626 km (0.112 R)
• M66: 24,190,275 km (0.091 R)
• M67: 24,704,293 km (0.071 R)
• M68: 24,902,810 km (0.051 R)
• M69: 25,421,765 km (0.093 R)
• M70: 25,582,283 km (0.118 R)
• M71: 25,783,193 km (0.112 R)
• M72: 26,025,093 km (0.097 R)
• M73: 26,470,446 km (0.103 R)
• M74: 27,286,652 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.7

Radius: 12.2

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.12 AU - 7.42 AU

Year: 6921 Days

Day: 5.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,787,245 km

• M1: 152,739 km (0.104 R)
• M2: 256,411 km (0.113 R)
• M3: 418,276 km (0.11 R)
• M4: 600,187 km (0.077 R)
• M5: 1,032,973 km (0.092 R)
• M6: 1,136,645 km (0.068 R)
• M7: 1,726,509 km (0.095 R)
• M8: 2,129,825 km (0.113 R)
• M9: 2,441,736 km (0.108 R)
• M10: 2,664,936 km (0.048 R)
• M11: 2,789,551 km (0.092 R)
• M12: 3,197,206 km (0.055 R)
• M13: 3,374,479 km (0.081 R)
• M14: 3,669,785 km (0.09 R)
• M15: 3,997,255 km (0.101 R)
• M16: 4,212,975 km (0.07 R)
• M17: 4,506,486 km (0.09 R)
• M18: 4,832,011 km (0.059 R)
• M19: 4,908,306 km (0.077 R)
• M20: 4,984,900 km (0.086 R)
• M21: 5,217,226 km (0.106 R)
• M22: 5,800,358 km (0.096 R)
• M23: 6,127,230 km (0.087 R)
• M24: 6,237,633 km (0.108 R)
• M25: 6,913,366 km (0.049 R)
• M26: 7,820,827 km (0.064 R)
• M27: 8,765,388 km (0.072 R)
• M28: 8,921,269 km (0.102 R)
• M29: 9,140,879 km (0.074 R)
• M30: 9,713,839 km (0.108 R)
• M31: 10,364,140 km (0.12 R)
• M32: 10,727,963 km (0.071 R)
• M33: 10,961,634 km (0.112 R)
• M34: 11,298,379 km (0.098 R)
• M35: 11,433,915 km (0.113 R)
• M36: 11,706,931 km (0.052 R)
• M37: 12,224,540 km (0.061 R)
• M38: 12,328,959 km (0.11 R)
• M39: 12,644,012 km (0.107 R)
• M40: 13,282,197 km (0.111 R)
• M41: 13,677,285 km (0.101 R)
• M42: 13,785,743 km (0.087 R)
• M43: 13,894,501 km (0.117 R)
• M44: 14,589,832 km (0.054 R)
• M45: 14,700,534 km (0.104 R)
• M46: 14,923,136 km (0.066 R)
• M47: 15,034,736 km (0.036 R)
• M48: 15,672,771 km (0.07 R)
• M49: 16,204,890 km (0.079 R)
• M50: 16,820,336 km (0.1 R)
• M51: 17,365,171 km (0.084 R)
• M52: 17,482,606 km (0.093 R)
• M53: 18,953,452 km (0.109 R)
• M54: 19,276,733 km (0.105 R)
• M55: 19,357,815 km (0.074 R)
• M56: 19,479,737 km (0.092 R)
• M57: 20,712,274 km (0.119 R)
• M58: 20,961,803 km (0.099 R)
• M59: 21,632,151 km (0.104 R)
• M60: 23,252,446 km (0.094 R)
• M61: 23,859,215 km (0.094 R)
• M62: 24,251,909 km (0.095 R)
• M63: 24,339,574 km (0.111 R)
• M64: 24,427,238 km (0.072 R)
• M65: 24,515,052 km (0.1 R)
• M66: 25,132,592 km (0.104 R)
• M67: 25,844,528 km (0.102 R)
• M68: 26,653,553 km (0.118 R)
• M69: 27,334,074 km (0.051 R)
• M70: 28,158,209 km (0.103 R)
• M71: 28,480,891 km (0.108 R)
• M72: 28,712,170 km (0.094 R)
• M73: 29,690,241 km (0.099 R)
• M74: 30,206,952 km (0.109 R)
• M75: 30,348,322 km (0.071 R)
• M76: 30,916,345 km (0.075 R)
• M77: 31,296,922 km (0.091 R)
• M78: 32,158,905 km (0.081 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 14.2

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.49 AU - 11.69 AU

Year: 12169 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,787,245 km

• M1: 186,399 km (0.087 R)
• M2: 903,870 km (0.111 R)
• M3: 1,074,711 km (0.091 R)
• M4: 1,233,584 km (0.079 R)
• M5: 1,602,044 km (0.031 R)
• M6: 1,894,507 km (0.088 R)
• M7: 2,440,988 km (0.09 R)
• M8: 3,035,341 km (0.113 R)
• M9: 3,199,300 km (0.097 R)
• M10: 3,536,344 km (0.108 R)
• M11: 3,884,907 km (0.116 R)
• M12: 4,135,633 km (0.074 R)
• M13: 4,881,528 km (0.114 R)
• M14: 5,074,509 km (0.101 R)
• M15: 6,538,624 km (0.09 R)
• M16: 7,229,168 km (0.091 R)
• M17: 7,449,824 km (0.108 R)
• M18: 7,717,455 km (0.075 R)
• M19: 8,170,737 km (0.107 R)
• M20: 8,447,044 km (0.063 R)
• M21: 9,437,830 km (0.074 R)
• M22: 9,727,751 km (0.111 R)
• M23: 10,565,200 km (0.115 R)
• M24: 10,916,755 km (0.12 R)
• M25: 11,374,375 km (0.093 R)
• M26: 11,683,145 km (0.079 R)
• M27: 11,838,427 km (0.09 R)
• M28: 12,891,896 km (0.089 R)
• M29: 13,106,120 km (0.12 R)
• M30: 13,213,830 km (0.103 R)
• M31: 13,647,066 km (0.074 R)
• M32: 14,085,238 km (0.073 R)
• M33: 14,806,898 km (0.086 R)
• M34: 16,113,187 km (0.046 R)
• M35: 16,344,166 km (0.09 R)
• M36: 17,043,685 km (0.104 R)
• M37: 18,895,707 km (0.077 R)
• M38: 19,322,809 km (0.11 R)
• M39: 19,753,052 km (0.119 R)
• M40: 21,505,592 km (0.108 R)
• M41: 23,372,723 km (0.077 R)
• M42: 23,699,893 km (0.112 R)
• M43: 25,492,674 km (0.072 R)
• M44: 25,964,655 km (0.08 R)
• M45: 26,575,613 km (0.077 R)
• M46: 26,848,779 km (0.114 R)
• M47: 27,054,177 km (0.085 R)
• M48: 27,397,653 km (0.111 R)
• M49: 28,926,543 km (0.077 R)
• M50: 29,066,866 km (0.05 R)
• M51: 29,489,331 km (0.115 R)
• M52: 31,921,343 km (0.048 R)
• M53: 32,357,122 km (0.049 R)
• M54: 33,455,469 km (0.083 R)
• M55: 33,750,327 km (0.069 R)
• M56: 35,163,129 km (0.103 R)
• M57: 35,313,026 km (0.089 R)
• M58: 35,688,517 km (0.104 R)
• M59: 36,367,691 km (0.081 R)
• M60: 36,899,063 km (0.112 R)
• M61: 39,127,323 km (0.1 R)
• M62: 39,282,606 km (0.103 R)
• M63: 39,827,740 km (0.109 R)
• M64: 42,670,698 km (0.037 R)
• M65: 43,230,942 km (0.069 R)
• M66: 44,278,127 km (0.096 R)
• M67: 44,439,992 km (0.045 R)
• M68: 45,415,221 km (0.048 R)
• M69: 45,660,112 km (0.083 R)
• M70: 47,469,349 km (0.099 R)
• M71: 47,635,104 km (0.095 R)
• M72: 48,883,498 km (0.104 R)
• M73: 49,637,770 km (0.066 R)
• M74: 49,974,365 km (0.105 R)
• M75: 50,480,455 km (0.1 R)
• M76: 51,412,749 km (0.059 R)
• M77: 52,436,298 km (0.098 R)
• M78: 52,693,307 km (0.062 R)
• M79: 53,897,869 km (0.104 R)
• M80: 55,285,688 km (0.112 R)
• M81: 55,984,011 km (0.078 R)
• M82: 56,597,362 km (0.068 R)
• M83: 57,830,946 km (0.064 R)
• M84: 58,007,921 km (0.088 R)
• M85: 59,340,688 km (0.036 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 18,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit