🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.76 AU - 0.76 AU

Year: 246 Days

Day: 13.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.63 AU - 1.01 AU

Year: 275 Days

Day: 27.7 Hours

Environment

Temp: 125 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,008,079 km

• M1: 122,221 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.13 AU - 1.39 AU

Year: 525 Days

Day: 40.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,008,079 km

• M1: 876,793 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.14 AU - 1.42 AU

Year: 537 Days

Day: 33.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.39 AU - 1.87 AU

Year: 772 Days

Day: 30.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.85 AU - 3.39 AU

Year: 2044 Days

Day: 40.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.39 AU - 3.89 AU

Year: 2575 Days

Day: 27.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 14.3

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.87 AU - 6.07 AU

Year: 4109 Days

Day: 7.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 168.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,008,079 km

• M1: 194,926 km (0.107 R)
• M2: 385,813 km (0.064 R)
• M3: 500,255 km (0.035 R)
• M4: 684,709 km (0.094 R)
• M5: 791,074 km (0.101 R)
• M6: 1,023,100 km (0.116 R)
• M7: 1,177,784 km (0.111 R)
• M8: 1,414,747 km (0.096 R)
• M9: 1,667,867 km (0.116 R)
• M10: 2,045,452 km (0.079 R)
• M11: 2,156,603 km (0.045 R)
• M12: 2,346,592 km (0.115 R)
• M13: 2,622,002 km (0.044 R)
• M14: 2,757,089 km (0.074 R)
• M15: 2,894,569 km (0.04 R)
• M16: 3,006,169 km (0.063 R)
• M17: 3,219,496 km (0.094 R)
• M18: 3,631,189 km (0.074 R)
• M19: 3,782,433 km (0.119 R)
• M20: 3,904,953 km (0.056 R)
• M21: 4,013,262 km (0.091 R)
• M22: 4,700,963 km (0.096 R)
• M23: 4,882,874 km (0.048 R)
• M24: 5,391,058 km (0.069 R)
• M25: 5,721,670 km (0.055 R)
• M26: 5,987,505 km (0.1 R)
• M27: 6,384,688 km (0.118 R)
• M28: 6,568,095 km (0.072 R)
• M29: 6,771,996 km (0.108 R)
• M30: 7,243,080 km (0.1 R)
• M31: 7,511,608 km (0.097 R)
• M32: 8,038,791 km (0.063 R)
• M33: 8,578,092 km (0.078 R)
• M34: 9,274,021 km (0.062 R)
• M35: 10,009,294 km (0.094 R)
• M36: 10,330,182 km (0.066 R)
• M37: 10,719,884 km (0.066 R)
• M38: 11,558,231 km (0.085 R)
• M39: 11,849,947 km (0.064 R)
• M40: 12,303,527 km (0.088 R)
• M41: 12,394,932 km (0.055 R)
• M42: 12,578,339 km (0.071 R)
• M43: 12,716,567 km (0.119 R)
• M44: 13,180,919 km (0.105 R)
• M45: 13,391,702 km (0.114 R)
• M46: 13,603,682 km (0.113 R)
• M47: 13,698,228 km (0.102 R)
• M48: 13,792,924 km (0.092 R)
• M49: 14,198,184 km (0.03 R)
• M50: 14,947,221 km (0.086 R)
• M51: 15,437,303 km (0.054 R)
• M52: 15,882,956 km (0.032 R)
• M53: 16,182,450 km (0.1 R)
• M54: 16,786,975 km (0.086 R)
• M55: 16,913,834 km (0.089 R)
• M56: 17,066,574 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.9

Radius: 3.6

Gravity: 12.96 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.41 AU - 15.37 AU

Year: 18171 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,008,079 km

• M1: 96,191 km (0.108 R)
• M2: 126,709 km (0.032 R)
• M3: 161,566 km (0.097 R)
• M4: 300,243 km (0.119 R)
• M5: 456,573 km (0.087 R)
• M6: 767,287 km (0.077 R)
• M7: 818,600 km (0.044 R)
• M8: 1,330,823 km (0.105 R)
• M9: 1,785,002 km (0.093 R)
• M10: 2,112,322 km (0.108 R)
• M11: 3,144,996 km (0.086 R)
• M12: 3,172,522 km (0.09 R)
• M13: 3,424,295 km (0.102 R)
• M14: 3,595,585 km (0.078 R)
• M15: 3,682,352 km (0.064 R)
• M16: 5,656,295 km (0.119 R)
• M17: 6,029,093 km (0.064 R)
• M18: 6,374,964 km (0.094 R)
• M19: 7,194,760 km (0.099 R)
• M20: 7,413,921 km (0.112 R)
• M21: 8,427,446 km (0.12 R)
• M22: 8,813,559 km (0.059 R)
• M23: 9,245,148 km (0.079 R)
• M24: 9,483,458 km (0.066 R)
• M25: 10,333,174 km (0.09 R)
• M26: 10,456,592 km (0.109 R)
• M27: 11,845,608 km (0.114 R)
• M28: 12,017,945 km (0.118 R)
• M29: 13,605,328 km (0.107 R)
• M30: 14,977,440 km (0.063 R)
• M31: 15,070,489 km (0.097 R)
• M32: 15,727,224 km (0.074 R)
• M33: 15,963,888 km (0.064 R)
• M34: 16,106,604 km (0.118 R)
• M35: 17,311,466 km (0.085 R)
• M36: 17,458,072 km (0.045 R)
• M37: 17,752,331 km (0.092 R)
• M38: 17,850,766 km (0.098 R)
• M39: 18,345,785 km (0.085 R)
• M40: 18,845,442 km (0.11 R)
• M41: 19,654,019 km (0.12 R)
• M42: 20,628,798 km (0.051 R)
• M43: 21,882,429 km (0.076 R)
• M44: 21,988,045 km (0.089 R)
• M45: 22,838,658 km (0.118 R)
• M46: 23,646,038 km (0.099 R)
• M47: 23,917,109 km (0.116 R)
• M48: 24,134,924 km (0.114 R)
• M49: 24,189,377 km (0.085 R)
• M50: 25,510,177 km (0.115 R)
• M51: 26,628,571 km (0.076 R)
• M52: 26,684,969 km (0.112 R)
• M53: 26,797,766 km (0.096 R)
• M54: 27,307,296 km (0.084 R)
• M55: 30,137,239 km (0.112 R)
• M56: 30,372,257 km (0.099 R)
• M57: 31,199,982 km (0.097 R)
• M58: 32,334,981 km (0.095 R)
• M59: 32,816,836 km (0.028 R)
• M60: 33,240,497 km (0.109 R)
• M61: 33,422,707 km (0.051 R)
• M62: 34,154,391 km (0.107 R)
• M63: 37,701,805 km (0.109 R)
• M64: 38,399,679 km (0.098 R)
• M65: 39,294,125 km (0.061 R)
• M66: 39,679,489 km (0.088 R)
• M67: 40,324,704 km (0.102 R)
• M68: 40,583,658 km (0.074 R)
• M69: 40,843,360 km (0.05 R)
• M70: 42,215,173 km (0.111 R)
• M71: 42,873,703 km (0.075 R)
• M72: 43,668,516 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.7

Radius: 3.7

Gravity: 19.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.48 AU - 16.82 AU

Year: 19740 Days

Day: 22.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,008,079 km

• M1: 50,863 km (0.115 R)
• M2: 109,356 km (0.067 R)
• M3: 157,227 km (0.08 R)
• M4: 331,658 km (0.097 R)
• M5: 485,744 km (0.064 R)
• M6: 697,724 km (0.106 R)
• M7: 935,884 km (0.114 R)
• M8: 1,107,922 km (0.1 R)
• M9: 1,336,657 km (0.102 R)
• M10: 2,533,590 km (0.103 R)
• M11: 3,049,403 km (0.115 R)
• M12: 3,335,285 km (0.115 R)
• M13: 3,563,571 km (0.073 R)
• M14: 3,663,053 km (0.048 R)
• M15: 3,796,944 km (0.11 R)
• M16: 4,035,253 km (0.098 R)
• M17: 4,138,775 km (0.093 R)
• M18: 4,278,350 km (0.099 R)
• M19: 4,706,199 km (0.106 R)
• M20: 4,851,758 km (0.109 R)
• M21: 5,035,913 km (0.114 R)
• M22: 5,222,312 km (0.115 R)
• M23: 5,525,248 km (0.106 R)
• M24: 5,640,289 km (0.117 R)
• M25: 6,347,288 km (0.107 R)
• M26: 6,629,729 km (0.061 R)
• M27: 6,875,069 km (0.103 R)
• M28: 7,416,763 km (0.114 R)
• M29: 7,543,772 km (0.093 R)
• M30: 7,972,220 km (0.092 R)
• M31: 9,486,599 km (0.112 R)
• M32: 9,809,282 km (0.105 R)
• M33: 10,417,846 km (0.075 R)
• M34: 10,465,269 km (0.101 R)
• M35: 10,990,507 km (0.109 R)
• M36: 11,524,272 km (0.049 R)
• M37: 13,073,508 km (0.112 R)
• M38: 13,380,782 km (0.087 R)
• M39: 13,587,077 km (0.097 R)
• M40: 13,638,838 km (0.049 R)
• M41: 13,742,360 km (0.08 R)
• M42: 14,686,771 km (0.105 R)
• M43: 15,166,831 km (0.118 R)
• M44: 15,651,976 km (0.11 R)
• M45: 16,361,669 km (0.104 R)
• M46: 16,526,825 km (0.095 R)
• M47: 17,305,482 km (0.082 R)
• M48: 17,530,028 km (0.11 R)
• M49: 17,868,867 km (0.088 R)
• M50: 18,209,801 km (0.039 R)
• M51: 18,725,165 km (0.111 R)
• M52: 19,071,335 km (0.072 R)
• M53: 19,419,748 km (0.12 R)
• M54: 19,946,333 km (0.114 R)
• M55: 20,834,196 km (0.038 R)
• M56: 21,373,048 km (0.055 R)
• M57: 22,342,442 km (0.086 R)
• M58: 22,648,220 km (0.055 R)
• M59: 24,135,522 km (0.057 R)
• M60: 24,198,054 km (0.031 R)
• M61: 24,764,432 km (0.07 R)
• M62: 25,017,551 km (0.104 R)
• M63: 25,271,419 km (0.082 R)
• M64: 25,590,062 km (0.099 R)
• M65: 25,653,940 km (0.088 R)
• M66: 26,424,669 km (0.075 R)
• M67: 27,333,625 km (0.053 R)
• M68: 29,382,069 km (0.118 R)
• M69: 30,865,631 km (0.095 R)
• M70: 31,822,309 km (0.038 R)
• M71: 32,788,562 km (0.061 R)
• M72: 33,275,354 km (0.116 R)
• M73: 34,326,578 km (0.114 R)
• M74: 35,246,306 km (0.056 R)
• M75: 35,530,990 km (0.116 R)
• M76: 35,816,273 km (0.1 R)
• M77: 35,887,781 km (0.091 R)
• M78: 36,533,146 km (0.099 R)
• M79: 36,821,272 km (0.07 R)
• M80: 36,965,484 km (0.112 R)
• M81: 37,472,172 km (0.12 R)
• M82: 40,633,923 km (0.079 R)
• M83: 41,531,361 km (0.036 R)
• M84: 43,193,692 km (0.097 R)
• M85: 43,498,274 km (0.037 R)
• M86: 43,956,492 km (0.088 R)
• M87: 44,877,566 km (0.119 R)
• M88: 47,129,912 km (0.101 R)
• M89: 49,498,345 km (0.109 R)
• M90: 49,737,253 km (0.077 R)
• M91: 51,986,008 km (0.109 R)
• M92: 52,148,023 km (0.077 R)
• M93: 54,103,716 km (0.036 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 13,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit