🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.58 AU - 0.72 AU

Year: 186 Days

Day: 33.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,704,768 km

• M1: 86,916 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1 AU - 1.16 AU

Year: 398 Days

Day: 46.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 110,704,768 km

• M1: 148,102 km (0.092 R)
• M2: 373,845 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.69 AU - 1.95 AU

Year: 871 Days

Day: 12.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.73 AU - 2.07 AU

Year: 929 Days

Day: 34.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896

Radius: 5.3

Gravity: 31.9 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 15.2 AU - 23.92 AU

Year: 30690 Days

Day: 17.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,704,768 km

• M1: 84,074 km (0.077 R)
• M2: 402,568 km (0.035 R)
• M3: 729,140 km (0.069 R)
• M4: 853,306 km (0.108 R)
• M5: 1,018,163 km (0.119 R)
• M6: 1,265,897 km (0.079 R)
• M7: 1,492,987 km (0.084 R)
• M8: 1,815,370 km (0.107 R)
• M9: 2,476,144 km (0.025 R)
• M10: 2,954,109 km (0.037 R)
• M11: 3,103,109 km (0.111 R)
• M12: 3,153,224 km (0.047 R)
• M13: 3,408,438 km (0.027 R)
• M14: 3,830,304 km (0.101 R)
• M15: 7,481,240 km (0.057 R)
• M16: 7,684,394 km (0.092 R)
• M17: 8,165,501 km (0.089 R)
• M18: 8,235,064 km (0.094 R)
• M19: 8,941,016 km (0.049 R)
• M20: 9,012,823 km (0.109 R)
• M21: 9,156,736 km (0.112 R)
• M22: 10,485,764 km (0.12 R)
• M23: 10,942,037 km (0.102 R)
• M24: 11,095,674 km (0.09 R)
• M25: 12,031,858 km (0.093 R)
• M26: 13,074,405 km (0.116 R)
• M27: 13,730,093 km (0.065 R)
• M28: 15,415,911 km (0.041 R)
• M29: 15,847,501 km (0.066 R)
• M30: 16,634,386 km (0.069 R)
• M31: 16,722,499 km (0.066 R)
• M32: 17,973,735 km (0.075 R)
• M33: 18,793,831 km (0.075 R)
• M34: 18,885,684 km (0.039 R)
• M35: 19,162,290 km (0.073 R)
• M36: 19,626,193 km (0.076 R)
• M37: 20,375,978 km (0.106 R)
• M38: 24,263,279 km (0.047 R)
• M39: 24,664,351 km (0.091 R)
• M40: 25,778,406 km (0.101 R)
• M41: 26,187,706 km (0.051 R)
• M42: 26,290,330 km (0.082 R)
• M43: 27,428,171 km (0.081 R)
• M44: 28,371,087 km (0.087 R)
• M45: 28,476,403 km (0.117 R)
• M46: 29,537,800 km (0.085 R)
• M47: 30,396,193 km (0.104 R)
• M48: 31,153,906 km (0.112 R)
• M49: 32,909,288 km (0.108 R)
• M50: 33,687,346 km (0.047 R)
• M51: 34,358,891 km (0.115 R)
• M52: 38,247,688 km (0.105 R)
• M53: 39,535,276 km (0.097 R)
• M54: 40,125,141 km (0.063 R)
• M55: 42,514,069 km (0.098 R)
• M56: 42,997,270 km (0.103 R)
• M57: 43,360,943 km (0.08 R)
• M58: 43,969,357 km (0.086 R)
• M59: 45,317,683 km (0.115 R)
• M60: 46,928,553 km (0.113 R)
• M61: 48,558,122 km (0.104 R)
• M62: 48,810,344 km (0.046 R)
• M63: 49,443,143 km (0.116 R)
• M64: 49,697,011 km (0.106 R)
• M65: 50,716,820 km (0.09 R)
• M66: 50,844,726 km (0.064 R)
• M67: 52,388,726 km (0.093 R)
• M68: 53,556,636 km (0.075 R)
• M69: 54,864,421 km (0.079 R)
• M70: 55,127,264 km (0.064 R)
• M71: 55,918,338 km (0.106 R)
• M72: 56,315,221 km (0.075 R)
• M73: 56,845,844 km (0.07 R)
• M74: 58,716,117 km (0.115 R)
• M75: 61,286,508 km (0.099 R)
• M76: 61,422,791 km (0.115 R)
• M77: 62,516,801 km (0.084 R)
• M78: 64,169,857 km (0.034 R)
• M79: 67,659,676 km (0.092 R)
• M80: 68,082,589 km (0.116 R)
• M81: 75,258,799 km (0.037 R)
• M82: 76,722,614 km (0.047 R)
• M83: 77,016,574 km (0.101 R)
• M84: 78,491,609 km (0.083 R)
• M85: 80,273,918 km (0.072 R)
• M86: 81,170,159 km (0.112 R)
• M87: 90,622,501 km (0.094 R)
• M88: 90,777,783 km (0.088 R)
• M89: 96,109,750 km (0.094 R)
• M90: 101,381,280 km (0.054 R)
• M91: 102,997,087 km (0.056 R)
• M92: 104,133,283 km (0.038 R)
• M93: 104,621,420 km (0.087 R)
• M94: 105,600,090 km (0.115 R)
• M95: 106,254,281 km (0.091 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit