🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.67 AU - 0.81 AU

Year: 222 Days

Day: 17 Hours

Environment

Temp: 197 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.77 AU - 0.79 AU

Year: 240 Days

Day: 36.3 Hours

Environment

Temp: 189 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,525,958 km

• M1: 285,882 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.72 AU - 0.9 AU

Year: 254 Days

Day: 13 Hours

Environment

Temp: 185 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,525,958 km

• M1: 413,788 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.6 AU - 2.56 AU

Year: 1045 Days

Day: 16.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 88.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.09 AU - 2.67 AU

Year: 1279 Days

Day: 30 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,525,958 km

• M1: 71,059 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.33 AU - 2.63 AU

Year: 1360 Days

Day: 25.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,525,958 km

• M1: 128,953 km (0.064 R)
• M2: 609,013 km (0.079 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.57 AU - 2.87 AU

Year: 1562 Days

Day: 14.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,525,958 km

• M1: 239,805 km (0.099 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.6 AU - 4.96 AU

Year: 3639 Days

Day: 45.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 8.5

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.97 AU - 11.41 AU

Year: 10505 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,525,958 km

• M1: 115,190 km (0.067 R)
• M2: 245,191 km (0.113 R)
• M3: 690,544 km (0.117 R)
• M4: 1,045,390 km (0.112 R)
• M5: 1,098,647 km (0.042 R)
• M6: 1,320,949 km (0.12 R)
• M7: 1,378,694 km (0.056 R)
• M8: 1,872,666 km (0.081 R)
• M9: 2,037,673 km (0.055 R)
• M10: 2,139,100 km (0.049 R)
• M11: 2,207,616 km (0.075 R)
• M12: 2,346,891 km (0.097 R)
• M13: 2,634,419 km (0.039 R)
• M14: 3,262,580 km (0.057 R)
• M15: 3,977,807 km (0.109 R)
• M16: 4,126,508 km (0.067 R)
• M17: 4,517,556 km (0.102 R)
• M18: 5,034,567 km (0.065 R)
• M19: 5,475,731 km (0.069 R)
• M20: 5,665,271 km (0.114 R)
• M21: 6,173,007 km (0.078 R)
• M22: 6,444,975 km (0.118 R)
• M23: 7,283,771 km (0.119 R)
• M24: 8,022,485 km (0.096 R)
• M25: 8,210,829 km (0.099 R)
• M26: 8,319,138 km (0.083 R)
• M27: 8,400,668 km (0.105 R)
• M28: 8,674,433 km (0.091 R)
• M29: 8,867,713 km (0.118 R)
• M30: 9,146,563 km (0.082 R)
• M31: 9,684,069 km (0.041 R)
• M32: 9,827,234 km (0.037 R)
• M33: 10,348,433 km (0.114 R)
• M34: 11,177,205 km (0.087 R)
• M35: 11,569,151 km (0.082 R)
• M36: 11,690,625 km (0.117 R)
• M37: 11,782,029 km (0.102 R)
• M38: 12,027,070 km (0.083 R)
• M39: 12,119,372 km (0.115 R)
• M40: 12,211,824 km (0.103 R)
• M41: 12,273,608 km (0.115 R)
• M42: 12,490,824 km (0.082 R)
• M43: 12,677,971 km (0.113 R)
• M44: 12,740,652 km (0.105 R)
• M45: 12,834,749 km (0.061 R)
• M46: 12,897,580 km (0.073 R)
• M47: 12,960,561 km (0.051 R)
• M48: 13,276,961 km (0.1 R)
• M49: 13,788,436 km (0.1 R)
• M50: 14,896,507 km (0.112 R)
• M51: 15,294,587 km (0.087 R)
• M52: 15,494,749 km (0.11 R)
• M53: 15,628,789 km (0.117 R)
• M54: 15,763,277 km (0.073 R)
• M55: 16,168,687 km (0.105 R)
• M56: 16,236,605 km (0.113 R)
• M57: 16,543,430 km (0.086 R)
• M58: 16,886,608 km (0.051 R)
• M59: 17,965,358 km (0.106 R)
• M60: 19,788,058 km (0.088 R)
• M61: 19,933,467 km (0.09 R)
• M62: 20,006,322 km (0.112 R)
• M63: 20,152,180 km (0.075 R)
• M64: 20,408,590 km (0.119 R)
• M65: 20,887,453 km (0.051 R)
• M66: 21,146,856 km (0.115 R)
• M67: 21,221,056 km (0.028 R)
• M68: 21,369,906 km (0.06 R)
• M69: 21,631,403 km (0.072 R)
• M70: 21,856,249 km (0.116 R)
• M71: 22,081,842 km (0.081 R)
• M72: 22,346,032 km (0.085 R)
• M73: 23,528,903 km (0.077 R)
• M74: 23,798,777 km (0.114 R)
• M75: 24,224,982 km (0.11 R)
• M76: 24,419,608 km (0.054 R)
• M77: 25,045,676 km (0.097 R)
• M78: 25,124,214 km (0.085 R)
• M79: 26,393,552 km (0.096 R)
• M80: 26,674,048 km (0.115 R)
• M81: 26,874,958 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.6

Radius: 3.7

Gravity: 37.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12 AU - 17.12 AU

Year: 19348 Days

Day: 17.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,525,958 km

• M1: 57,146 km (0.038 R)
• M2: 266,284 km (0.052 R)
• M3: 846,126 km (0.089 R)
• M4: 988,543 km (0.108 R)
• M5: 1,349,672 km (0.06 R)
• M6: 1,516,025 km (0.095 R)
• M7: 1,747,902 km (0.114 R)
• M8: 1,898,397 km (0.057 R)
• M9: 1,959,882 km (0.089 R)
• M10: 2,309,193 km (0.101 R)
• M11: 2,374,866 km (0.086 R)
• M12: 2,507,859 km (0.067 R)
• M13: 3,064,064 km (0.055 R)
• M14: 3,695,067 km (0.047 R)
• M15: 4,203,850 km (0.117 R)
• M16: 4,817,650 km (0.073 R)
• M17: 5,071,069 km (0.106 R)
• M18: 5,113,704 km (0.1 R)
• M19: 5,678,885 km (0.113 R)
• M20: 6,081,602 km (0.078 R)
• M21: 6,914,414 km (0.116 R)
• M22: 7,056,681 km (0.049 R)
• M23: 10,968,217 km (0.054 R)
• M24: 11,524,422 km (0.096 R)
• M25: 11,693,168 km (0.114 R)
• M26: 12,490,973 km (0.116 R)
• M27: 12,954,727 km (0.11 R)
• M28: 14,743,319 km (0.095 R)
• M29: 14,804,205 km (0.078 R)
• M30: 15,418,305 km (0.105 R)
• M31: 15,542,022 km (0.084 R)
• M32: 16,354,787 km (0.075 R)
• M33: 16,671,037 km (0.075 R)
• M34: 17,956,232 km (0.119 R)
• M35: 18,413,404 km (0.072 R)
• M36: 20,552,055 km (0.099 R)
• M37: 20,756,555 km (0.055 R)
• M38: 21,650,552 km (0.093 R)
• M39: 21,928,056 km (0.108 R)
• M40: 22,838,209 km (0.12 R)
• M41: 23,618,063 km (0.084 R)
• M42: 23,975,452 km (0.118 R)
• M43: 24,695,467 km (0.083 R)
• M44: 26,304,242 km (0.117 R)
• M45: 27,420,542 km (0.063 R)
• M46: 27,720,785 km (0.072 R)
• M47: 28,248,865 km (0.056 R)
• M48: 28,932,677 km (0.097 R)
• M49: 29,085,416 km (0.095 R)
• M50: 31,094,815 km (0.085 R)
• M51: 35,001,414 km (0.055 R)
• M52: 35,817,470 km (0.085 R)
• M53: 37,219,053 km (0.098 R)
• M54: 37,884,913 km (0.035 R)
• M55: 38,470,588 km (0.116 R)
• M56: 38,722,661 km (0.108 R)
• M57: 40,075,624 km (0.111 R)
• M58: 41,014,799 km (0.117 R)
• M59: 41,444,145 km (0.075 R)
• M60: 41,961,305 km (0.053 R)
• M61: 42,480,559 km (0.114 R)
• M62: 42,914,842 km (0.075 R)
• M63: 43,350,621 km (0.093 R)
• M64: 43,700,380 km (0.111 R)
• M65: 45,019,983 km (0.04 R)
• M66: 46,531,370 km (0.107 R)
• M67: 46,710,290 km (0.037 R)
• M68: 48,330,734 km (0.075 R)
• M69: 48,874,971 km (0.072 R)
• M70: 49,147,837 km (0.117 R)
• M71: 50,060,983 km (0.117 R)
• M72: 50,611,652 km (0.116 R)
• M73: 51,626,375 km (0.05 R)
• M74: 52,275,480 km (0.104 R)
• M75: 52,647,679 km (0.077 R)
• M76: 53,301,123 km (0.075 R)
• M77: 54,051,207 km (0.107 R)
• M78: 54,899,277 km (0.063 R)
• M79: 55,277,460 km (0.061 R)
• M80: 56,417,546 km (0.047 R)
• M81: 56,512,989 km (0.106 R)
• M82: 57,469,518 km (0.074 R)
• M83: 57,661,452 km (0.03 R)
• M84: 58,431,283 km (0.087 R)
• M85: 59,010,974 km (0.114 R)
• M86: 59,204,554 km (0.096 R)
• M87: 59,981,266 km (0.112 R)
• M88: 60,859,107 km (0.111 R)
• M89: 62,331,598 km (0.092 R)
• M90: 62,824,972 km (0.08 R)
• M91: 63,220,659 km (0.05 R)
• M92: 63,418,726 km (0.035 R)
• M93: 64,611,919 km (0.072 R)
• M94: 65,011,345 km (0.099 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 13,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit