🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.5 AU - 0.54 AU

Year: 136 Days

Day: 38.1 Hours

Environment

Temp: 238 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.81 AU - 0.81 AU

Year: 264 Days

Day: 29.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 0.98 AU

Year: 293 Days

Day: 27.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.99 AU - 1.51 AU

Year: 505 Days

Day: 27.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 84.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.6 AU - 1.84 AU

Year: 816 Days

Day: 37.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.9

Radius: 7.4

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.95 AU - 19.35 AU

Year: 27964 Days

Day: 17.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,772,575 km

• M1: 124,017 km (0.107 R)
• M2: 226,491 km (0.095 R)
• M3: 348,563 km (0.097 R)
• M4: 685,757 km (0.089 R)
• M5: 763,697 km (0.037 R)
• M6: 872,604 km (0.069 R)
• M7: 1,229,994 km (0.09 R)
• M8: 1,991,896 km (0.104 R)
• M9: 2,105,590 km (0.118 R)
• M10: 2,221,379 km (0.118 R)
• M11: 2,789,252 km (0.075 R)
• M12: 2,959,644 km (0.083 R)
• M13: 3,674,722 km (0.032 R)
• M14: 4,051,559 km (0.076 R)
• M15: 4,490,330 km (0.063 R)
• M16: 4,640,077 km (0.074 R)
• M17: 4,740,757 km (0.064 R)
• M18: 5,150,804 km (0.076 R)
• M19: 5,465,857 km (0.109 R)
• M20: 6,844,701 km (0.03 R)
• M21: 7,542,874 km (0.078 R)
• M22: 9,705,611 km (0.117 R)
• M23: 12,602,723 km (0.059 R)
• M24: 12,814,105 km (0.108 R)
• M25: 13,744,005 km (0.109 R)
• M26: 13,816,411 km (0.081 R)
• M27: 14,473,893 km (0.106 R)
• M28: 15,066,899 km (0.031 R)
• M29: 15,366,394 km (0.054 R)
• M30: 16,430,035 km (0.112 R)
• M31: 16,506,928 km (0.032 R)
• M32: 17,438,923 km (0.046 R)
• M33: 17,832,216 km (0.051 R)
• M34: 18,149,064 km (0.104 R)
• M35: 19,029,747 km (0.078 R)
• M36: 19,110,530 km (0.101 R)
• M37: 20,749,524 km (0.118 R)
• M38: 20,999,203 km (0.104 R)
• M39: 22,177,735 km (0.098 R)
• M40: 23,377,510 km (0.068 R)
• M41: 24,862,717 km (0.086 R)
• M42: 25,394,089 km (0.113 R)
• M43: 25,750,431 km (0.057 R)
• M44: 26,468,202 km (0.083 R)
• M45: 29,684,556 km (0.096 R)
• M46: 31,864,346 km (0.052 R)
• M47: 32,537,986 km (0.083 R)
• M48: 36,375,919 km (0.096 R)
• M49: 37,079,777 km (0.048 R)
• M50: 37,281,734 km (0.115 R)
• M51: 37,585,268 km (0.073 R)
• M52: 37,788,123 km (0.037 R)
• M53: 39,115,505 km (0.058 R)
• M54: 39,423,976 km (0.034 R)
• M55: 40,666,087 km (0.089 R)
• M56: 44,254,192 km (0.11 R)
• M57: 44,575,678 km (0.076 R)
• M58: 47,942,228 km (0.108 R)
• M59: 48,603,301 km (0.099 R)
• M60: 52,745,666 km (0.066 R)
• M61: 54,571,658 km (0.099 R)
• M62: 55,377,093 km (0.104 R)
• M63: 56,999,631 km (0.102 R)
• M64: 57,232,705 km (0.091 R)
• M65: 57,933,720 km (0.089 R)
• M66: 58,050,855 km (0.117 R)
• M67: 59,344,578 km (0.065 R)
• M68: 59,698,975 km (0.116 R)
• M69: 60,172,602 km (0.112 R)
• M70: 61,004,665 km (0.061 R)
• M71: 64,006,945 km (0.055 R)
• M72: 64,370,468 km (0.084 R)
• M73: 65,586,998 km (0.099 R)
• M74: 65,709,070 km (0.118 R)
• M75: 69,406,381 km (0.118 R)
• M76: 69,530,846 km (0.025 R)
• M77: 69,904,542 km (0.071 R)
• M78: 72,791,332 km (0.106 R)
• M79: 74,185,734 km (0.077 R)
• M80: 74,822,422 km (0.087 R)
• M81: 75,844,924 km (0.116 R)
• M82: 75,973,129 km (0.115 R)
• M83: 76,614,904 km (0.048 R)
• M84: 79,850,706 km (0.103 R)
• M85: 80,111,605 km (0.109 R)
• M86: 81,157,593 km (0.089 R)
• M87: 82,339,715 km (0.074 R)
• M88: 83,130,938 km (0.057 R)
• M89: 84,322,635 km (0.053 R)
• M90: 85,786,600 km (0.098 R)
• M91: 85,920,191 km (0.03 R)
• M92: 86,187,372 km (0.089 R)
• M93: 86,856,673 km (0.091 R)
• M94: 89,415,844 km (0.098 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 16,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit