🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.67 AU - 0.95 AU

Year: 254 Days

Day: 15.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.73 AU - 1.05 AU

Year: 292 Days

Day: 15 Hours

Environment

Temp: 114 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.82 AU - 1.19 AU

Year: 348 Days

Day: 35.2 Hours

Environment

Temp: 159 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.97 AU - 4.87 AU

Year: 2703 Days

Day: 26.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 170.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,175,747 km

• M1: 2,390,424 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.97 AU - 4.49 AU

Year: 3030 Days

Day: 14.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.58 AU - 5.74 AU

Year: 4689 Days

Day: 36.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,175,747 km

• M1: 314,305 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.4

Radius: 3.3

Gravity: 48.89 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.84 AU - 16.3 AU

Year: 21396 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,175,747 km

• M1: 83,924 km (0.106 R)
• M2: 247,884 km (0.116 R)
• M3: 402,269 km (0.119 R)
• M4: 648,208 km (0.107 R)
• M5: 786,286 km (0.116 R)
• M6: 1,395,449 km (0.074 R)
• M7: 2,081,804 km (0.077 R)
• M8: 2,353,773 km (0.039 R)
• M9: 2,745,719 km (0.096 R)
• M10: 2,893,223 km (0.037 R)
• M11: 3,790,212 km (0.093 R)
• M12: 4,120,973 km (0.088 R)
• M13: 4,205,047 km (0.1 R)
• M14: 4,289,719 km (0.115 R)
• M15: 4,765,590 km (0.119 R)
• M16: 5,533,326 km (0.045 R)
• M17: 5,813,373 km (0.075 R)
• M18: 6,050,187 km (0.091 R)
• M19: 7,028,856 km (0.062 R)
• M20: 7,230,514 km (0.112 R)
• M21: 8,213,521 km (0.119 R)
• M22: 8,693,731 km (0.12 R)
• M23: 9,625,127 km (0.071 R)
• M24: 11,403,397 km (0.096 R)
• M25: 11,699,601 km (0.106 R)
• M26: 12,420,662 km (0.096 R)
• M27: 12,481,399 km (0.099 R)
• M28: 12,542,136 km (0.073 R)
• M29: 13,404,119 km (0.067 R)
• M30: 14,221,522 km (0.055 R)
• M31: 14,412,408 km (0.042 R)
• M32: 14,668,221 km (0.036 R)
• M33: 14,990,305 km (0.043 R)
• M34: 16,102,116 km (0.112 R)
• M35: 16,168,388 km (0.077 R)
• M36: 16,768,575 km (0.054 R)
• M37: 17,240,407 km (0.078 R)
• M38: 18,196,935 km (0.111 R)
• M39: 18,266,050 km (0.072 R)
• M40: 19,240,979 km (0.108 R)
• M41: 20,018,738 km (0.101 R)
• M42: 21,095,993 km (0.12 R)
• M43: 21,386,362 km (0.104 R)
• M44: 21,897,688 km (0.116 R)
• M45: 22,709,555 km (0.095 R)
• M46: 24,590,599 km (0.098 R)
• M47: 25,126,309 km (0.113 R)
• M48: 25,356,989 km (0.055 R)
• M49: 27,464,823 km (0.108 R)
• M50: 28,981,595 km (0.084 R)
• M51: 29,628,307 km (0.098 R)
• M52: 31,431,111 km (0.086 R)
• M53: 31,928,823 km (0.063 R)
• M54: 32,429,378 km (0.117 R)
• M55: 33,269,070 km (0.041 R)
• M56: 35,744,616 km (0.09 R)
• M57: 36,873,332 km (0.111 R)
• M58: 37,398,271 km (0.113 R)
• M59: 38,544,041 km (0.11 R)
• M60: 39,165,770 km (0.102 R)
• M61: 40,419,101 km (0.088 R)
• M62: 41,141,210 km (0.035 R)
• M63: 41,594,790 km (0.103 R)
• M64: 42,781,550 km (0.079 R)
• M65: 43,425,120 km (0.044 R)
• M66: 43,609,574 km (0.091 R)
• M67: 43,794,328 km (0.059 R)
• M68: 44,721,984 km (0.061 R)
• M69: 45,562,425 km (0.093 R)
• M70: 46,407,952 km (0.1 R)
• M71: 46,502,199 km (0.075 R)
• M72: 47,828,683 km (0.109 R)
• M73: 49,071,542 km (0.105 R)
• M74: 50,615,841 km (0.092 R)
• M75: 51,588,975 km (0.05 R)
• M76: 52,273,834 km (0.08 R)
• M77: 54,346,662 km (0.104 R)
• M78: 54,844,075 km (0.054 R)
• M79: 56,044,149 km (0.117 R)
• M80: 57,353,879 km (0.11 R)
• M81: 57,860,268 km (0.098 R)
• M82: 58,063,272 km (0.047 R)
• M83: 60,826,793 km (0.063 R)
• M84: 61,239,833 km (0.106 R)
• M85: 61,550,249 km (0.112 R)
• M86: 61,757,442 km (0.092 R)
• M87: 63,109,956 km (0.05 R)
• M88: 63,423,513 km (0.081 R)
• M89: 64,893,462 km (0.053 R)
• M90: 69,154,608 km (0.088 R)
• M91: 69,262,169 km (0.069 R)
• M92: 72,190,696 km (0.112 R)
• M93: 73,066,143 km (0.047 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit