🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.63 AU - 0.89 AU

Year: 248 Days

Day: 26.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1 AU - 1.18 AU

Year: 426 Days

Day: 32.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,482,180 km

• M1: 31,116 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.86 AU - 2.74 AU

Year: 1307 Days

Day: 45.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.9

Radius: 14.2

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.64 AU - 7.4 AU

Year: 6970 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,482,180 km

• M1: 185,651 km (0.093 R)
• M2: 317,147 km (0.099 R)
• M3: 430,543 km (0.071 R)
• M4: 1,002,904 km (0.076 R)
• M5: 1,102,985 km (0.06 R)
• M6: 1,219,971 km (0.085 R)
• M7: 1,383,182 km (0.1 R)
• M8: 1,793,230 km (0.032 R)
• M9: 2,291,690 km (0.094 R)
• M10: 2,478,986 km (0.068 R)
• M11: 3,071,693 km (0.067 R)
• M12: 3,298,184 km (0.105 R)
• M13: 3,608,899 km (0.107 R)
• M14: 3,747,875 km (0.094 R)
• M15: 3,888,797 km (0.108 R)
• M16: 4,217,314 km (0.098 R)
• M17: 4,364,069 km (0.112 R)
• M18: 4,555,255 km (0.087 R)
• M19: 5,056,408 km (0.027 R)
• M20: 5,415,443 km (0.052 R)
• M21: 5,759,817 km (0.115 R)
• M22: 5,852,867 km (0.097 R)
• M23: 6,111,372 km (0.107 R)
• M24: 6,206,367 km (0.12 R)
• M25: 6,421,937 km (0.077 R)
• M26: 6,615,517 km (0.069 R)
• M27: 6,737,589 km (0.039 R)
• M28: 7,183,091 km (0.106 R)
• M29: 7,384,151 km (0.074 R)
• M30: 7,663,899 km (0.082 R)
• M31: 7,895,327 km (0.117 R)
• M32: 8,102,969 km (0.109 R)
• M33: 8,576,895 km (0.109 R)
• M34: 9,087,023 km (0.108 R)
• M35: 10,762,220 km (0.08 R)
• M36: 11,195,755 km (0.11 R)
• M37: 11,370,785 km (0.052 R)
• M38: 11,605,653 km (0.107 R)
• M39: 11,842,167 km (0.108 R)
• M40: 12,080,178 km (0.097 R)
• M41: 12,926,004 km (0.071 R)
• M42: 13,109,710 km (0.065 R)
• M43: 13,386,915 km (0.097 R)
• M44: 14,104,237 km (0.115 R)
• M45: 14,515,332 km (0.067 R)
• M46: 14,994,494 km (0.119 R)
• M47: 15,706,729 km (0.105 R)
• M48: 16,330,702 km (0.099 R)
• M49: 16,795,652 km (0.051 R)
• M50: 17,063,432 km (0.083 R)
• M51: 17,501,455 km (0.053 R)
• M52: 17,977,326 km (0.113 R)
• M53: 18,079,800 km (0.103 R)
• M54: 18,319,755 km (0.072 R)
• M55: 18,526,350 km (0.106 R)
• M56: 19,150,771 km (0.045 R)
• M57: 19,570,842 km (0.099 R)
• M58: 19,711,464 km (0.115 R)
• M59: 20,100,269 km (0.118 R)
• M60: 20,670,087 km (0.099 R)
• M61: 21,065,026 km (0.093 R)
• M62: 21,571,265 km (0.112 R)
• M63: 22,228,000 km (0.1 R)
• M64: 22,411,556 km (0.102 R)
• M65: 23,411,768 km (0.105 R)
• M66: 23,823,461 km (0.057 R)
• M67: 23,936,258 km (0.063 R)
• M68: 24,162,150 km (0.094 R)
• M69: 24,806,169 km (0.076 R)
• M70: 25,111,050 km (0.09 R)
• M71: 25,763,446 km (0.118 R)
• M72: 25,879,085 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 8.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.56 AU - 9.74 AU

Year: 9534 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,482,180 km

• M1: 114,592 km (0.095 R)
• M2: 366,066 km (0.086 R)
• M3: 484,099 km (0.111 R)
• M4: 561,740 km (0.043 R)
• M5: 965,953 km (0.093 R)
• M6: 1,153,549 km (0.109 R)
• M7: 1,848,282 km (0.061 R)
• M8: 1,996,533 km (0.06 R)
• M9: 2,350,033 km (0.058 R)
• M10: 2,487,663 km (0.083 R)
• M11: 2,723,280 km (0.099 R)
• M12: 2,941,393 km (0.104 R)
• M13: 3,292,200 km (0.065 R)
• M14: 3,551,005 km (0.081 R)
• M15: 3,736,057 km (0.103 R)
• M16: 3,816,391 km (0.101 R)
• M17: 3,978,855 km (0.075 R)
• M18: 4,060,834 km (0.099 R)
• M19: 4,853,853 km (0.083 R)
• M20: 5,148,560 km (0.111 R)
• M21: 5,540,357 km (0.06 R)
• M22: 5,662,878 km (0.066 R)
• M23: 5,910,761 km (0.076 R)
• M24: 6,004,559 km (0.063 R)
• M25: 6,352,823 km (0.097 R)
• M26: 6,610,431 km (0.11 R)
• M27: 7,437,109 km (0.048 R)
• M28: 8,052,405 km (0.12 R)
• M29: 8,191,231 km (0.097 R)
• M30: 8,401,267 km (0.068 R)
• M31: 9,331,466 km (0.064 R)
• M32: 11,521,729 km (0.077 R)
• M33: 12,352,296 km (0.1 R)
• M34: 12,673,782 km (0.089 R)
• M35: 13,202,162 km (0.098 R)
• M36: 13,530,828 km (0.065 R)
• M37: 13,654,845 km (0.119 R)
• M38: 13,737,722 km (0.084 R)
• M39: 14,112,614 km (0.093 R)
• M40: 14,280,314 km (0.107 R)
• M41: 15,043,263 km (0.116 R)
• M42: 15,300,421 km (0.093 R)
• M43: 15,949,975 km (0.105 R)
• M44: 16,300,034 km (0.112 R)
• M45: 16,963,351 km (0.102 R)
• M46: 17,680,524 km (0.096 R)
• M47: 17,997,372 km (0.116 R)
• M48: 18,316,165 km (0.067 R)
• M49: 18,545,050 km (0.057 R)
• M50: 19,098,113 km (0.085 R)
• M51: 19,609,887 km (0.065 R)
• M52: 19,984,780 km (0.107 R)
• M53: 20,742,044 km (0.109 R)
• M54: 20,885,060 km (0.102 R)
• M55: 21,846,824 km (0.113 R)
• M56: 21,943,764 km (0.095 R)
• M57: 22,577,610 km (0.105 R)
• M58: 22,675,746 km (0.109 R)
• M59: 24,213,463 km (0.091 R)
• M60: 24,918,966 km (0.102 R)
• M61: 25,070,958 km (0.069 R)
• M62: 25,274,261 km (0.034 R)
• M63: 25,580,189 km (0.11 R)
• M64: 25,784,689 km (0.116 R)
• M65: 26,608,524 km (0.06 R)
• M66: 26,763,957 km (0.072 R)
• M67: 27,179,839 km (0.094 R)
• M68: 28,070,844 km (0.054 R)
• M69: 28,652,480 km (0.102 R)
• M70: 29,505,637 km (0.03 R)
• M71: 30,692,247 km (0.05 R)
• M72: 31,018,520 km (0.047 R)
• M73: 31,619,754 km (0.099 R)
• M74: 31,784,461 km (0.038 R)
• M75: 31,894,416 km (0.119 R)
• M76: 33,223,294 km (0.068 R)
• M77: 33,334,894 km (0.052 R)
• M78: 35,079,953 km (0.075 R)
• M79: 35,307,341 km (0.066 R)
• M80: 35,877,758 km (0.107 R)
• M81: 36,164,088 km (0.057 R)
• M82: 36,912,227 km (0.071 R)
• M83: 37,898,377 km (0.118 R)
• M84: 38,599,542 km (0.069 R)
• M85: 38,716,827 km (0.09 R)
• M86: 39,482,169 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit