🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.42 AU - 0.66 AU

Year: 140 Days

Day: 23.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,665,856 km

• M1: 311,014 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.7 AU - 1 AU

Year: 277 Days

Day: 31.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.72 AU - 1.08 AU

Year: 301 Days

Day: 26.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,665,856 km

• M1: 189,241 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.25 AU - 1.45 AU

Year: 554 Days

Day: 20.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.44 AU - 1.82 AU

Year: 735 Days

Day: 46.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,665,856 km

• M1: 581,337 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.6

Radius: 4.5

Gravity: 15.49 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.71 AU - 17.29 AU

Year: 18497 Days

Day: 23.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,665,856 km

• M1: 70,012 km (0.037 R)
• M2: 213,177 km (0.067 R)
• M3: 262,694 km (0.11 R)
• M4: 586,872 km (0.09 R)
• M5: 659,128 km (0.118 R)
• M6: 696,378 km (0.113 R)
• M7: 935,286 km (0.059 R)
• M8: 1,198,129 km (0.107 R)
• M9: 1,894,208 km (0.113 R)
• M10: 2,002,367 km (0.106 R)
• M11: 2,224,670 km (0.082 R)
• M12: 2,252,944 km (0.105 R)
• M13: 2,367,685 km (0.118 R)
• M14: 2,543,164 km (0.08 R)
• M15: 2,783,717 km (0.051 R)
• M16: 3,254,352 km (0.107 R)
• M17: 3,286,665 km (0.08 R)
• M18: 3,449,428 km (0.079 R)
• M19: 3,515,400 km (0.071 R)
• M20: 3,548,461 km (0.075 R)
• M21: 4,338,189 km (0.08 R)
• M22: 5,142,128 km (0.036 R)
• M23: 5,293,221 km (0.056 R)
• M24: 5,445,811 km (0.105 R)
• M25: 6,189,911 km (0.115 R)
• M26: 6,391,120 km (0.064 R)
• M27: 6,923,988 km (0.101 R)
• M28: 7,048,902 km (0.066 R)
• M29: 7,728,076 km (0.085 R)
• M30: 7,944,694 km (0.104 R)
• M31: 8,295,202 km (0.099 R)
• M32: 8,428,045 km (0.086 R)
• M33: 8,516,906 km (0.105 R)
• M34: 10,886,835 km (0.082 R)
• M35: 11,324,858 km (0.117 R)
• M36: 11,818,381 km (0.071 R)
• M37: 12,318,786 km (0.12 R)
• M38: 12,571,607 km (0.12 R)
• M39: 12,826,222 km (0.076 R)
• M40: 12,928,547 km (0.066 R)
• M41: 13,808,931 km (0.103 R)
• M42: 14,708,612 km (0.106 R)
• M43: 14,976,692 km (0.066 R)
• M44: 15,300,721 km (0.096 R)
• M45: 15,354,875 km (0.1 R)
• M46: 15,900,608 km (0.043 R)
• M47: 16,563,925 km (0.118 R)
• M48: 16,619,575 km (0.055 R)
• M49: 18,433,749 km (0.093 R)
• M50: 19,013,441 km (0.051 R)
• M51: 19,599,116 km (0.09 R)
• M52: 20,012,754 km (0.053 R)
• M53: 23,987,121 km (0.111 R)
• M54: 24,874,236 km (0.028 R)
• M55: 25,385,861 km (0.096 R)
• M56: 26,030,478 km (0.115 R)
• M57: 26,484,807 km (0.074 R)
• M58: 26,680,331 km (0.068 R)
• M59: 27,401,393 km (0.086 R)
• M60: 28,661,755 km (0.067 R)
• M61: 29,198,213 km (0.031 R)
• M62: 29,535,108 km (0.116 R)
• M63: 29,602,576 km (0.088 R)
• M64: 30,280,703 km (0.116 R)
• M65: 31,307,543 km (0.048 R)
• M66: 31,445,323 km (0.038 R)
• M67: 31,998,536 km (0.045 R)
• M68: 33,959,465 km (0.094 R)
• M69: 34,455,830 km (0.084 R)
• M70: 34,740,515 km (0.116 R)
• M71: 35,240,621 km (0.081 R)
• M72: 35,527,400 km (0.101 R)
• M73: 36,900,409 km (0.093 R)
• M74: 37,045,968 km (0.104 R)
• M75: 37,923,210 km (0.114 R)
• M76: 38,070,115 km (0.099 R)
• M77: 38,585,629 km (0.059 R)
• M78: 39,772,539 km (0.088 R)
• M79: 39,996,487 km (0.109 R)
• M80: 40,670,724 km (0.113 R)
• M81: 41,046,813 km (0.091 R)
• M82: 41,348,552 km (0.111 R)
• M83: 42,334,402 km (0.104 R)
• M84: 42,715,727 km (0.093 R)
• M85: 42,792,022 km (0.08 R)
• M86: 43,021,505 km (0.079 R)
• M87: 43,481,519 km (0.06 R)
• M88: 44,716,300 km (0.045 R)
• M89: 45,338,028 km (0.113 R)
• M90: 47,378,394 km (0.07 R)
• M91: 51,791,830 km (0.043 R)
• M92: 51,954,742 km (0.109 R)
• M93: 53,182,342 km (0.087 R)
• M94: 54,005,879 km (0.064 R)
• M95: 55,332,512 km (0.11 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 17,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit