🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.45 AU - 0.71 AU

Year: 166 Days

Day: 47.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.57 AU - 0.77 AU

Year: 207 Days

Day: 23.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.84 AU - 1.1 AU

Year: 360 Days

Day: 32.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.57 AU - 2.13 AU

Year: 948 Days

Day: 17.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.04 AU - 3.82 AU

Year: 2393 Days

Day: 13.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.1

Radius: 12.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.42 AU - 10.38 AU

Year: 10857 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,056,347 km

• M1: 243,545 km (0.111 R)
• M2: 328,966 km (0.108 R)
• M3: 581,038 km (0.072 R)
• M4: 1,119,590 km (0.116 R)
• M5: 1,269,936 km (0.063 R)
• M6: 1,450,501 km (0.112 R)
• M7: 1,591,572 km (0.07 R)
• M8: 1,787,246 km (0.09 R)
• M9: 2,941,842 km (0.108 R)
• M10: 3,214,709 km (0.037 R)
• M11: 3,432,822 km (0.059 R)
• M12: 3,688,186 km (0.031 R)
• M13: 4,116,485 km (0.117 R)
• M14: 4,251,422 km (0.053 R)
• M15: 4,491,377 km (0.069 R)
• M16: 4,700,515 km (0.111 R)
• M17: 6,060,958 km (0.1 R)
• M18: 6,764,517 km (0.113 R)
• M19: 7,166,636 km (0.098 R)
• M20: 7,248,017 km (0.082 R)
• M21: 7,535,245 km (0.028 R)
• M22: 7,826,213 km (0.111 R)
• M23: 8,505,387 km (0.075 R)
• M24: 8,634,789 km (0.073 R)
• M25: 8,895,688 km (0.05 R)
• M26: 9,027,184 km (0.11 R)
• M27: 9,469,994 km (0.07 R)
• M28: 9,604,183 km (0.102 R)
• M29: 9,694,092 km (0.076 R)
• M30: 10,056,268 km (0.108 R)
• M31: 10,239,077 km (0.07 R)
• M32: 11,933,273 km (0.035 R)
• M33: 12,126,852 km (0.095 R)
• M34: 12,517,303 km (0.114 R)
• M35: 13,561,496 km (0.086 R)
• M36: 13,966,756 km (0.078 R)
• M37: 14,893,066 km (0.104 R)
• M38: 16,534,604 km (0.115 R)
• M39: 16,858,932 km (0.066 R)
• M40: 17,294,711 km (0.112 R)
• M41: 17,568,924 km (0.091 R)
• M42: 18,400,239 km (0.107 R)
• M43: 19,074,477 km (0.093 R)
• M44: 19,871,384 km (0.106 R)
• M45: 19,986,126 km (0.091 R)
• M46: 20,389,442 km (0.043 R)
• M47: 21,380,228 km (0.069 R)
• M48: 22,029,633 km (0.119 R)
• M49: 23,106,289 km (0.119 R)
• M50: 23,711,861 km (0.087 R)
• M51: 24,506,824 km (0.12 R)
• M52: 25,310,613 km (0.086 R)
• M53: 25,746,990 km (0.083 R)
• M54: 26,060,248 km (0.103 R)
• M55: 26,374,703 km (0.08 R)
• M56: 26,880,493 km (0.114 R)
• M57: 28,611,341 km (0.119 R)
• M58: 29,392,092 km (0.08 R)
• M59: 29,522,841 km (0.055 R)
• M60: 30,708,853 km (0.116 R)
• M61: 31,508,304 km (0.071 R)
• M62: 31,642,194 km (0.101 R)
• M63: 34,221,859 km (0.084 R)
• M64: 36,025,561 km (0.08 R)
• M65: 36,939,005 km (0.103 R)
• M66: 38,002,347 km (0.089 R)
• M67: 38,860,440 km (0.057 R)
• M68: 39,435,943 km (0.104 R)
• M69: 40,014,289 km (0.086 R)
• M70: 41,619,175 km (0.097 R)
• M71: 42,429,546 km (0.047 R)
• M72: 42,577,499 km (0.067 R)
• M73: 45,042,423 km (0.091 R)
• M74: 45,344,461 km (0.087 R)
• M75: 45,571,251 km (0.057 R)
• M76: 46,330,311 km (0.091 R)
• M77: 47,476,679 km (0.064 R)
• M78: 47,783,953 km (0.108 R)
• M79: 49,174,914 km (0.116 R)
• M80: 49,407,988 km (0.093 R)
• M81: 50,265,932 km (0.048 R)
• M82: 50,814,507 km (0.118 R)
• M83: 51,128,812 km (0.104 R)
• M84: 51,838,355 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.5

Radius: 9.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.01 AU - 10.63 AU

Year: 11593 Days

Day: 14.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,056,347 km

• M1: 126,709 km (0.072 R)
• M2: 449,990 km (0.084 R)
• M3: 636,539 km (0.111 R)
• M4: 849,118 km (0.039 R)
• M5: 1,035,965 km (0.077 R)
• M6: 1,168,210 km (0.118 R)
• M7: 1,236,426 km (0.099 R)
• M8: 1,306,139 km (0.079 R)
• M9: 1,449,753 km (0.085 R)
• M10: 2,287,950 km (0.04 R)
• M11: 2,396,408 km (0.112 R)
• M12: 2,618,711 km (0.106 R)
• M13: 3,325,710 km (0.063 R)
• M14: 3,449,129 km (0.111 R)
• M15: 3,624,457 km (0.094 R)
• M16: 3,932,030 km (0.098 R)
• M17: 4,168,245 km (0.1 R)
• M18: 4,709,939 km (0.113 R)
• M19: 5,102,335 km (0.104 R)
• M20: 5,505,351 km (0.104 R)
• M21: 5,593,165 km (0.057 R)
• M22: 5,829,231 km (0.12 R)
• M23: 6,098,956 km (0.074 R)
• M24: 6,619,556 km (0.087 R)
• M25: 6,964,080 km (0.039 R)
• M26: 7,122,504 km (0.106 R)
• M27: 7,346,452 km (0.109 R)
• M28: 7,867,202 km (0.055 R)
• M29: 7,966,087 km (0.079 R)
• M30: 8,332,601 km (0.053 R)
• M31: 8,534,708 km (0.088 R)
• M32: 10,102,494 km (0.107 R)
• M33: 10,426,523 km (0.107 R)
• M34: 10,644,636 km (0.044 R)
• M35: 10,754,142 km (0.03 R)
• M36: 11,270,404 km (0.103 R)
• M37: 11,983,986 km (0.095 R)
• M38: 13,061,988 km (0.104 R)
• M39: 13,375,695 km (0.065 R)
• M40: 13,454,533 km (0.056 R)
• M41: 13,890,910 km (0.118 R)
• M42: 14,412,408 km (0.026 R)
• M43: 14,858,809 km (0.113 R)
• M44: 16,647,101 km (0.093 R)
• M45: 16,816,895 km (0.045 R)
• M46: 16,902,016 km (0.085 R)
• M47: 17,072,707 km (0.116 R)
• M48: 18,590,228 km (0.103 R)
• M49: 18,898,849 km (0.098 R)
• M50: 19,164,834 km (0.085 R)
• M51: 19,610,785 km (0.057 R)
• M52: 20,241,041 km (0.08 R)
• M53: 20,513,010 km (0.093 R)
• M54: 20,603,965 km (0.09 R)
• M55: 21,891,704 km (0.086 R)
• M56: 22,217,677 km (0.031 R)
• M57: 22,498,323 km (0.115 R)
• M58: 22,592,121 km (0.083 R)
• M59: 22,874,412 km (0.105 R)
• M60: 22,968,808 km (0.112 R)
• M61: 24,495,903 km (0.067 R)
• M62: 24,979,852 km (0.031 R)
• M63: 25,418,174 km (0.057 R)
• M64: 25,613,699 km (0.08 R)
• M65: 26,203,563 km (0.066 R)
• M66: 26,500,066 km (0.04 R)
• M67: 26,599,249 km (0.084 R)
• M68: 26,748,099 km (0.114 R)
• M69: 26,897,248 km (0.097 R)
• M70: 27,246,410 km (0.045 R)
• M71: 27,346,491 km (0.071 R)
• M72: 27,697,597 km (0.091 R)
• M73: 28,201,742 km (0.115 R)
• M74: 28,404,297 km (0.074 R)
• M75: 28,708,879 km (0.092 R)
• M76: 29,065,669 km (0.118 R)
• M77: 30,093,257 km (0.107 R)
• M78: 30,248,390 km (0.087 R)
• M79: 30,559,554 km (0.092 R)
• M80: 31,237,382 km (0.112 R)
• M81: 31,342,100 km (0.061 R)
• M82: 33,033,304 km (0.061 R)
• M83: 33,675,079 km (0.109 R)
• M84: 34,051,467 km (0.114 R)
• M85: 35,516,030 km (0.07 R)
• M86: 35,844,248 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 17,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit