🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.93 AU - 1.03 AU

Year: 339 Days

Day: 18 Hours

Environment

Temp: 87 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.03 AU - 1.35 AU

Year: 454 Days

Day: 19.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.29 AU - 1.85 AU

Year: 688 Days

Day: 30.4 Hours

Environment

Temp: -17 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,548,156 km

• M1: 69,413 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.74 AU - 1.78 AU

Year: 817 Days

Day: 18 Hours

Environment

Temp: -39 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,548,156 km

• M1: 51,162 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.01 AU - 5.29 AU

Year: 4089 Days

Day: 30.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.1

Radius: 10.7

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.06 AU - 6.18 AU

Year: 5297 Days

Day: 6.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,548,156 km

• M1: 273,315 km (0.08 R)
• M2: 490,681 km (0.046 R)
• M3: 569,968 km (0.075 R)
• M4: 720,912 km (0.095 R)
• M5: 886,068 km (0.116 R)
• M6: 1,104,182 km (0.069 R)
• M7: 1,516,474 km (0.098 R)
• M8: 1,700,778 km (0.111 R)
• M9: 1,827,787 km (0.118 R)
• M10: 1,925,175 km (0.08 R)
• M11: 2,007,753 km (0.088 R)
• M12: 2,142,541 km (0.103 R)
• M13: 2,438,744 km (0.089 R)
• M14: 3,032,199 km (0.114 R)
• M15: 3,109,541 km (0.057 R)
• M16: 3,587,357 km (0.106 R)
• M17: 4,003,239 km (0.115 R)
• M18: 5,459,125 km (0.119 R)
• M19: 5,672,602 km (0.108 R)
• M20: 5,792,430 km (0.105 R)
• M21: 5,913,155 km (0.113 R)
• M22: 6,255,435 km (0.111 R)
• M23: 6,529,049 km (0.105 R)
• M24: 7,165,439 km (0.064 R)
• M25: 7,321,170 km (0.116 R)
• M26: 7,794,947 km (0.108 R)
• M27: 7,901,610 km (0.12 R)
• M28: 8,143,360 km (0.107 R)
• M29: 8,251,669 km (0.117 R)
• M30: 8,360,427 km (0.111 R)
• M31: 8,855,596 km (0.078 R)
• M32: 9,502,158 km (0.085 R)
• M33: 10,134,957 km (0.099 R)
• M34: 10,456,592 km (0.044 R)
• M35: 10,840,909 km (0.117 R)
• M36: 11,199,794 km (0.118 R)
• M37: 11,320,220 km (0.095 R)
• M38: 11,410,877 km (0.074 R)
• M39: 12,083,170 km (0.106 R)
• M40: 12,330,904 km (0.117 R)
• M41: 12,517,751 km (0.116 R)
• M42: 12,705,497 km (0.113 R)
• M43: 13,147,409 km (0.056 R)
• M44: 13,338,296 km (0.098 R)
• M45: 13,658,585 km (0.067 R)
• M46: 13,948,954 km (0.114 R)
• M47: 14,274,030 km (0.106 R)
• M48: 15,097,716 km (0.105 R)
• M49: 15,431,469 km (0.082 R)
• M50: 16,653,235 km (0.109 R)
• M51: 17,032,615 km (0.063 R)
• M52: 17,905,818 km (0.064 R)
• M53: 18,117,499 km (0.116 R)
• M54: 18,223,713 km (0.095 R)
• M55: 18,365,532 km (0.068 R)
• M56: 18,614,762 km (0.118 R)
• M57: 19,224,523 km (0.109 R)
• M58: 19,877,518 km (0.051 R)
• M59: 20,060,177 km (0.056 R)
• M60: 21,130,400 km (0.079 R)
• M61: 21,242,299 km (0.103 R)
• M62: 21,466,397 km (0.093 R)
• M63: 22,143,626 km (0.099 R)
• M64: 23,095,817 km (0.071 R)
• M65: 23,287,901 km (0.046 R)
• M66: 23,441,986 km (0.086 R)
• M67: 23,634,968 km (0.063 R)
• M68: 23,867,293 km (0.109 R)
• M69: 24,139,262 km (0.082 R)
• M70: 24,921,958 km (0.114 R)
• M71: 25,435,228 km (0.085 R)
• M72: 25,633,595 km (0.082 R)
• M73: 25,832,411 km (0.054 R)
• M74: 26,995,983 km (0.055 R)
• M75: 27,076,766 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.1

Radius: 3

Gravity: 107.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 14.79 AU - 17.39 AU

Year: 22579 Days

Day: 19.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,548,156 km

• M1: 40,242 km (0.118 R)
• M2: 158,873 km (0.106 R)
• M3: 669,151 km (0.084 R)
• M4: 1,071,570 km (0.103 R)
• M5: 1,263,204 km (0.06 R)
• M6: 1,605,933 km (0.119 R)
• M7: 1,861,895 km (0.12 R)
• M8: 3,184,939 km (0.057 R)
• M9: 3,787,220 km (0.074 R)
• M10: 4,076,841 km (0.091 R)
• M11: 4,728,340 km (0.073 R)
• M12: 5,357,997 km (0.106 R)
• M13: 6,521,719 km (0.096 R)
• M14: 6,751,801 km (0.118 R)
• M15: 6,809,845 km (0.047 R)
• M16: 7,638,617 km (0.104 R)
• M17: 7,942,151 km (0.083 R)
• M18: 8,003,336 km (0.09 R)
• M19: 8,373,890 km (0.096 R)
• M20: 8,624,018 km (0.118 R)
• M21: 9,067,426 km (0.109 R)
• M22: 10,108,777 km (0.113 R)
• M23: 10,778,676 km (0.118 R)
• M24: 10,846,444 km (0.1 R)
• M25: 11,670,579 km (0.113 R)
• M26: 12,514,759 km (0.074 R)
• M27: 15,086,646 km (0.116 R)
• M28: 15,466,924 km (0.113 R)
• M29: 16,470,576 km (0.037 R)
• M30: 17,256,713 km (0.114 R)
• M31: 17,415,436 km (0.029 R)
• M32: 17,734,379 km (0.094 R)
• M33: 18,216,234 km (0.088 R)
• M34: 18,783,808 km (0.118 R)
• M35: 19,357,216 km (0.107 R)
• M36: 20,605,312 km (0.067 R)
• M37: 20,942,505 km (0.097 R)
• M38: 21,451,587 km (0.086 R)
• M39: 21,793,418 km (0.107 R)
• M40: 22,223,063 km (0.08 R)
• M41: 23,440,939 km (0.092 R)
• M42: 24,591,048 km (0.115 R)
• M43: 24,680,358 km (0.091 R)
• M44: 26,122,631 km (0.098 R)
• M45: 26,762,161 km (0.105 R)
• M46: 30,131,554 km (0.111 R)
• M47: 32,646,743 km (0.115 R)
• M48: 33,929,395 km (0.115 R)
• M49: 34,028,728 km (0.029 R)
• M50: 34,426,958 km (0.082 R)
• M51: 35,631,221 km (0.076 R)
• M52: 36,747,221 km (0.054 R)
• M53: 36,951,422 km (0.08 R)
• M54: 37,463,346 km (0.036 R)
• M55: 43,570,978 km (0.1 R)
• M56: 43,786,998 km (0.106 R)
• M57: 46,627,861 km (0.102 R)
• M58: 47,736,232 km (0.115 R)
• M59: 48,629,181 km (0.042 R)
• M60: 49,077,825 km (0.101 R)
• M61: 50,431,537 km (0.114 R)
• M62: 50,544,932 km (0.075 R)
• M63: 51,797,664 km (0.065 R)
• M64: 53,869,445 km (0.09 R)
• M65: 54,915,434 km (0.088 R)
• M66: 57,263,821 km (0.055 R)
• M67: 57,500,485 km (0.111 R)
• M68: 57,856,079 km (0.116 R)
• M69: 60,726,712 km (0.052 R)
• M70: 60,968,014 km (0.101 R)
• M71: 61,330,639 km (0.081 R)
• M72: 61,815,187 km (0.104 R)
• M73: 62,544,327 km (0.051 R)
• M74: 62,788,022 km (0.044 R)
• M75: 63,276,309 km (0.075 R)
• M76: 63,398,680 km (0.116 R)
• M77: 66,232,662 km (0.107 R)
• M78: 68,604,836 km (0.05 R)
• M79: 69,485,817 km (0.1 R)
• M80: 70,117,270 km (0.112 R)
• M81: 70,370,539 km (0.07 R)
• M82: 71,768,232 km (0.064 R)
• M83: 72,278,810 km (0.11 R)
• M84: 72,662,379 km (0.103 R)
• M85: 72,790,434 km (0.093 R)
• M86: 76,666,665 km (0.1 R)
• M87: 79,815,700 km (0.072 R)
• M88: 84,079,389 km (0.079 R)
• M89: 84,617,642 km (0.118 R)
• M90: 85,426,966 km (0.103 R)
• M91: 86,645,890 km (0.114 R)
• M92: 88,279,947 km (0.117 R)
• M93: 88,416,530 km (0.081 R)
• M94: 89,786,697 km (0.045 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 16,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit