🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.43 AU - 0.61 AU

Year: 138 Days

Day: 32.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.47 AU - 0.77 AU

Year: 180 Days

Day: 46.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,711,969 km

• M1: 117,883 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.75 AU - 0.99 AU

Year: 299 Days

Day: 21.5 Hours

Environment

Temp: 71 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,711,969 km

• M1: 332,855 km (0.087 R)
• M2: 544,087 km (0.059 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 10.5

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.19 AU - 7.69 AU

Year: 7487 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,711,969 km

• M1: 131,646 km (0.064 R)
• M2: 260,300 km (0.102 R)
• M3: 508,483 km (0.114 R)
• M4: 612,753 km (0.074 R)
• M5: 943,663 km (0.111 R)
• M6: 1,121,834 km (0.1 R)
• M7: 1,722,021 km (0.111 R)
• M8: 1,849,329 km (0.093 R)
• M9: 2,573,831 km (0.115 R)
• M10: 2,783,867 km (0.104 R)
• M11: 3,585,861 km (0.076 R)
• M12: 3,679,210 km (0.11 R)
• M13: 3,892,387 km (0.112 R)
• M14: 4,060,984 km (0.109 R)
• M15: 4,380,525 km (0.114 R)
• M16: 5,201,817 km (0.082 R)
• M17: 6,350,579 km (0.079 R)
• M18: 6,435,551 km (0.076 R)
• M19: 6,635,414 km (0.077 R)
• M20: 7,070,594 km (0.089 R)
• M21: 7,306,510 km (0.108 R)
• M22: 7,485,129 km (0.115 R)
• M23: 7,695,464 km (0.115 R)
• M24: 7,816,489 km (0.105 R)
• M25: 7,999,297 km (0.052 R)
• M26: 8,121,818 km (0.116 R)
• M27: 8,712,879 km (0.109 R)
• M28: 9,125,321 km (0.113 R)
• M29: 9,706,957 km (0.106 R)
• M30: 10,400,642 km (0.038 R)
• M31: 12,469,431 km (0.104 R)
• M32: 13,186,753 km (0.113 R)
• M33: 13,843,787 km (0.069 R)
• M34: 14,139,243 km (0.093 R)
• M35: 14,399,393 km (0.12 R)
• M36: 15,038,027 km (0.092 R)
• M37: 15,113,723 km (0.108 R)
• M38: 15,532,597 km (0.089 R)
• M39: 16,226,133 km (0.112 R)
• M40: 16,342,670 km (0.11 R)
• M41: 16,420,610 km (0.04 R)
• M42: 17,008,680 km (0.119 R)
• M43: 17,643,573 km (0.115 R)
• M44: 17,723,458 km (0.112 R)
• M45: 17,963,862 km (0.111 R)
• M46: 18,084,438 km (0.053 R)
• M47: 18,610,424 km (0.102 R)
• M48: 19,100,207 km (0.097 R)
• M49: 19,223,326 km (0.099 R)
• M50: 20,051,051 km (0.054 R)
• M51: 20,553,251 km (0.048 R)
• M52: 20,637,325 km (0.11 R)
• M53: 20,721,549 km (0.116 R)
• M54: 20,932,632 km (0.083 R)
• M55: 21,741,059 km (0.088 R)
• M56: 22,170,704 km (0.077 R)
• M57: 22,820,407 km (0.1 R)
• M58: 22,907,473 km (0.091 R)
• M59: 23,038,371 km (0.084 R)
• M60: 23,476,394 km (0.097 R)
• M61: 24,316,087 km (0.1 R)
• M62: 24,538,688 km (0.057 R)
• M63: 24,806,768 km (0.104 R)
• M64: 25,798,003 km (0.079 R)
• M65: 26,572,771 km (0.101 R)
• M66: 26,848,031 km (0.066 R)
• M67: 27,170,414 km (0.085 R)
• M68: 27,818,921 km (0.086 R)
• M69: 28,238,543 km (0.055 R)
• M70: 28,989,823 km (0.112 R)
• M71: 29,652,542 km (0.104 R)
• M72: 29,890,403 km (0.119 R)
• M73: 29,985,696 km (0.059 R)
• M74: 30,081,140 km (0.088 R)
• M75: 30,320,197 km (0.08 R)
• M76: 30,751,937 km (0.037 R)
• M77: 31,089,280 km (0.082 R)
• M78: 31,379,350 km (0.099 R)
• M79: 31,718,937 km (0.043 R)
• M80: 32,450,770 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.6

Radius: 5.2

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 16.14 AU - 16.2 AU

Year: 23991 Days

Day: 18.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,711,969 km

• M1: 80,484 km (0.102 R)
• M2: 578,944 km (0.106 R)
• M3: 640,578 km (0.115 R)
• M4: 821,741 km (0.103 R)
• M5: 963,410 km (0.077 R)
• M6: 1,371,962 km (0.096 R)
• M7: 1,455,438 km (0.045 R)
• M8: 1,693,597 km (0.046 R)
• M9: 2,085,394 km (0.091 R)
• M10: 2,205,821 km (0.091 R)
• M11: 2,658,504 km (0.063 R)
• M12: 3,166,538 km (0.095 R)
• M13: 3,249,565 km (0.107 R)
• M14: 3,588,554 km (0.09 R)
• M15: 3,646,149 km (0.102 R)
• M16: 4,829,767 km (0.102 R)
• M17: 6,328,439 km (0.064 R)
• M18: 8,489,978 km (0.107 R)
• M19: 8,605,468 km (0.104 R)
• M20: 9,112,006 km (0.091 R)
• M21: 9,190,844 km (0.114 R)
• M22: 9,548,234 km (0.088 R)
• M23: 10,113,115 km (0.025 R)
• M24: 10,194,646 km (0.105 R)
• M25: 10,317,466 km (0.037 R)
• M26: 11,275,042 km (0.093 R)
• M27: 13,362,979 km (0.036 R)
• M28: 13,903,327 km (0.079 R)
• M29: 14,221,821 km (0.097 R)
• M30: 14,588,635 km (0.047 R)
• M31: 14,680,937 km (0.051 R)
• M32: 14,727,162 km (0.101 R)
• M33: 14,912,365 km (0.063 R)
• M34: 15,519,582 km (0.115 R)
• M35: 15,992,162 km (0.098 R)
• M36: 16,469,529 km (0.102 R)
• M37: 18,028,189 km (0.106 R)
• M38: 18,176,590 km (0.081 R)
• M39: 18,275,923 km (0.111 R)
• M40: 18,774,832 km (0.064 R)
• M41: 20,918,719 km (0.105 R)
• M42: 22,443,570 km (0.099 R)
• M43: 24,003,876 km (0.105 R)
• M44: 24,440,552 km (0.073 R)
• M45: 24,714,765 km (0.098 R)
• M46: 25,765,989 km (0.087 R)
• M47: 26,100,939 km (0.093 R)
• M48: 27,114,464 km (0.101 R)
• M49: 28,255,747 km (0.082 R)
• M50: 28,370,787 km (0.068 R)
• M51: 28,485,828 km (0.097 R)
• M52: 28,543,573 km (0.065 R)
• M53: 30,525,894 km (0.096 R)
• M54: 30,584,836 km (0.099 R)
• M55: 30,643,927 km (0.084 R)
• M56: 33,217,160 km (0.091 R)
• M57: 33,581,730 km (0.098 R)
• M58: 33,642,616 km (0.034 R)
• M59: 34,621,734 km (0.097 R)
• M60: 35,176,593 km (0.067 R)
• M61: 35,424,177 km (0.091 R)
• M62: 35,486,111 km (0.084 R)
• M63: 40,560,022 km (0.097 R)
• M64: 41,144,800 km (0.119 R)
• M65: 41,210,025 km (0.09 R)
• M66: 41,863,468 km (0.107 R)
• M67: 43,114,406 km (0.092 R)
• M68: 43,644,730 km (0.065 R)
• M69: 44,644,941 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 12,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit