🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.39 AU - 0.61 AU

Year: 130 Days

Day: 37.8 Hours

Environment

Temp: 260 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.5 AU - 0.62 AU

Year: 155 Days

Day: 46.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,517,966 km

• M1: 185,801 km (0.101 R)
• M2: 410,646 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.62 AU - 0.76 AU

Year: 211 Days

Day: 13.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,517,966 km

• M1: 465,698 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.12 AU - 1.38 AU

Year: 516 Days

Day: 13.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.43 AU - 1.75 AU

Year: 740 Days

Day: 36.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.21 AU - 2.35 AU

Year: 1270 Days

Day: 29.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.23 AU - 2.45 AU

Year: 1321 Days

Day: 15.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.82 AU - 4.14 AU

Year: 2930 Days

Day: 20.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 12

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.65 AU - 9.17 AU

Year: 7442 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,517,966 km

• M1: 153,039 km (0.093 R)
• M2: 228,137 km (0.107 R)
• M3: 383,719 km (0.096 R)
• M4: 519,105 km (0.095 R)
• M5: 601,084 km (0.068 R)
• M6: 733,927 km (0.096 R)
• M7: 945,010 km (0.116 R)
• M8: 1,348,326 km (0.119 R)
• M9: 1,569,581 km (0.095 R)
• M10: 1,653,206 km (0.085 R)
• M11: 3,214,260 km (0.117 R)
• M12: 3,540,533 km (0.109 R)
• M13: 4,137,428 km (0.075 R)
• M14: 4,373,195 km (0.047 R)
• M15: 4,765,739 km (0.068 R)
• M16: 4,857,892 km (0.101 R)
• M17: 5,584,788 km (0.087 R)
• M18: 5,682,176 km (0.045 R)
• M19: 5,944,571 km (0.09 R)
• M20: 6,044,053 km (0.087 R)
• M21: 6,177,494 km (0.065 R)
• M22: 6,345,792 km (0.087 R)
• M23: 6,859,511 km (0.079 R)
• M24: 7,033,793 km (0.094 R)
• M25: 7,493,956 km (0.095 R)
• M26: 8,073,647 km (0.049 R)
• M27: 8,856,344 km (0.113 R)
• M28: 8,970,188 km (0.116 R)
• M29: 9,469,096 km (0.098 R)
• M30: 10,095,463 km (0.1 R)
• M31: 10,493,842 km (0.106 R)
• M32: 11,141,900 km (0.093 R)
• M33: 11,636,620 km (0.101 R)
• M34: 12,562,032 km (0.103 R)
• M35: 12,947,397 km (0.116 R)
• M36: 13,033,565 km (0.113 R)
• M37: 13,423,866 km (0.087 R)
• M38: 13,994,282 km (0.117 R)
• M39: 14,304,698 km (0.12 R)
• M40: 14,707,266 km (0.086 R)
• M41: 15,113,424 km (0.035 R)
• M42: 15,844,808 km (0.05 R)
• M43: 16,075,787 km (0.096 R)
• M44: 16,963,501 km (0.087 R)
• M45: 17,437,128 km (0.037 R)
• M46: 17,675,587 km (0.081 R)
• M47: 18,107,476 km (0.03 R)
• M48: 18,884,038 km (0.06 R)
• M49: 19,572,338 km (0.087 R)
• M50: 21,380,079 km (0.067 R)
• M51: 21,584,130 km (0.115 R)
• M52: 22,303,846 km (0.093 R)
• M53: 23,188,119 km (0.083 R)
• M54: 24,243,382 km (0.108 R)
• M55: 24,456,260 km (0.094 R)
• M56: 25,098,633 km (0.114 R)
• M57: 25,530,073 km (0.104 R)
• M58: 25,963,907 km (0.083 R)
• M59: 26,454,887 km (0.109 R)
• M60: 27,446,123 km (0.099 R)
• M61: 27,612,476 km (0.117 R)
• M62: 28,449,476 km (0.112 R)
• M63: 29,068,661 km (0.114 R)
• M64: 29,294,853 km (0.076 R)
• M65: 29,749,033 km (0.102 R)
• M66: 30,549,531 km (0.078 R)
• M67: 31,067,887 km (0.111 R)
• M68: 31,472,998 km (0.083 R)
• M69: 31,763,517 km (0.053 R)
• M70: 32,288,606 km (0.115 R)
• M71: 32,699,103 km (0.08 R)
• M72: 33,170,186 km (0.083 R)
• M73: 33,762,295 km (0.091 R)
• M74: 33,940,615 km (0.058 R)
• M75: 34,298,154 km (0.119 R)
• M76: 35,197,686 km (0.06 R)
• M77: 35,620,001 km (0.093 R)
• M78: 36,713,861 km (0.113 R)
• M79: 38,003,993 km (0.078 R)
• M80: 38,189,494 km (0.075 R)
• M81: 38,872,259 km (0.114 R)
• M82: 38,996,874 km (0.069 R)
• M83: 39,747,107 km (0.104 R)
• M84: 42,026,380 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.4

Radius: 3.3

Gravity: 45.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 15.56 AU - 16.2 AU

Year: 23348 Days

Day: 24.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,517,966 km

• M1: 76,145 km (0.119 R)
• M2: 166,054 km (0.053 R)
• M3: 238,758 km (0.108 R)
• M4: 473,028 km (0.113 R)
• M5: 644,916 km (0.109 R)
• M6: 785,688 km (0.073 R)
• M7: 810,072 km (0.086 R)
• M8: 1,349,971 km (0.084 R)
• M9: 1,379,442 km (0.064 R)
• M10: 1,438,832 km (0.112 R)
• M11: 1,591,273 km (0.109 R)
• M12: 1,780,963 km (0.081 R)
• M13: 3,178,506 km (0.099 R)
• M14: 3,296,987 km (0.118 R)
• M15: 3,743,388 km (0.092 R)
• M16: 4,251,571 km (0.1 R)
• M17: 4,469,835 km (0.114 R)
• M18: 5,008,088 km (0.11 R)
• M19: 5,191,944 km (0.055 R)
• M20: 5,238,319 km (0.088 R)
• M21: 7,097,970 km (0.108 R)
• M22: 7,460,745 km (0.099 R)
• M23: 7,935,868 km (0.11 R)
• M24: 8,694,329 km (0.079 R)
• M25: 9,702,918 km (0.048 R)
• M26: 9,989,697 km (0.026 R)
• M27: 10,220,975 km (0.119 R)
• M28: 10,571,334 km (0.108 R)
• M29: 10,630,125 km (0.082 R)
• M30: 11,585,158 km (0.064 R)
• M31: 11,645,895 km (0.075 R)
• M32: 12,134,332 km (0.064 R)
• M33: 12,257,601 km (0.06 R)
• M34: 12,319,385 km (0.045 R)
• M35: 12,942,609 km (0.115 R)
• M36: 13,896,445 km (0.115 R)
• M37: 15,136,761 km (0.115 R)
• M38: 15,335,876 km (0.093 R)
• M39: 15,402,298 km (0.071 R)
• M40: 16,821,832 km (0.047 R)
• M41: 18,282,655 km (0.1 R)
• M42: 19,278,678 km (0.064 R)
• M43: 20,219,349 km (0.09 R)
• M44: 20,805,623 km (0.082 R)
• M45: 21,845,029 km (0.111 R)
• M46: 23,819,571 km (0.065 R)
• M47: 23,973,807 km (0.114 R)
• M48: 25,141,119 km (0.095 R)
• M49: 25,929,649 km (0.072 R)
• M50: 26,646,074 km (0.112 R)
• M51: 27,369,230 km (0.118 R)
• M52: 28,916,520 km (0.119 R)
• M53: 29,493,819 km (0.079 R)
• M54: 29,742,301 km (0.103 R)
• M55: 29,825,327 km (0.088 R)
• M56: 30,158,183 km (0.06 R)
• M57: 31,163,780 km (0.088 R)
• M58: 33,208,035 km (0.032 R)
• M59: 33,294,203 km (0.079 R)
• M60: 37,245,232 km (0.116 R)
• M61: 37,872,945 km (0.113 R)
• M62: 38,775,768 km (0.036 R)
• M63: 39,320,903 km (0.096 R)
• M64: 40,418,801 km (0.086 R)
• M65: 40,602,807 km (0.115 R)
• M66: 41,433,973 km (0.102 R)
• M67: 41,712,374 km (0.092 R)
• M68: 45,100,317 km (0.075 R)
• M69: 45,769,169 km (0.108 R)
• M70: 46,249,079 km (0.068 R)
• M71: 46,634,144 km (0.119 R)
• M72: 47,310,476 km (0.06 R)
• M73: 47,601,444 km (0.046 R)
• M74: 47,990,249 km (0.101 R)
• M75: 48,770,851 km (0.039 R)
• M76: 49,555,791 km (0.105 R)
• M77: 50,641,871 km (0.031 R)
• M78: 51,337,052 km (0.116 R)
• M79: 52,035,375 km (0.1 R)
• M80: 53,038,429 km (0.03 R)
• M81: 53,340,617 km (0.089 R)
• M82: 53,441,446 km (0.077 R)
• M83: 53,542,424 km (0.108 R)
• M84: 55,369,613 km (0.096 R)
• M85: 56,599,158 km (0.105 R)
• M86: 58,668,246 km (0.106 R)
• M87: 61,289,200 km (0.104 R)
• M88: 61,712,114 km (0.083 R)
• M89: 62,880,024 km (0.104 R)
• M90: 63,093,201 km (0.09 R)
• M91: 63,520,153 km (0.115 R)
• M92: 67,297,051 km (0.092 R)
• M93: 70,038,881 km (0.034 R)
• M94: 75,178,615 km (0.119 R)
• M95: 75,291,711 km (0.05 R)
• M96: 75,517,903 km (0.03 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 15,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit