🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.64 AU - 0.8 AU

Year: 219 Days

Day: 47 Hours

Environment

Temp: 215 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.83 AU - 1.11 AU

Year: 342 Days

Day: 13 Hours

Environment

Temp: 111 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.61 AU - 1.91 AU

Year: 836 Days

Day: 16.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.45 AU - 3.07 AU

Year: 1642 Days

Day: 47.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,262,590 km

• M1: 27,975 km (0.088 R)
• M2: 1,115,851 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.57 AU - 4.11 AU

Year: 2186 Days

Day: 24.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.71 AU - 5.45 AU

Year: 3511 Days

Day: 20.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,262,590 km

• M1: 380,577 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.9

Radius: 3.5

Gravity: 51.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 18.97 AU - 21.83 AU

Year: 33000 Days

Day: 19.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,262,590 km

• M1: 501,452 km (0.114 R)
• M2: 527,183 km (0.066 R)
• M3: 931,995 km (0.098 R)
• M4: 963,859 km (0.047 R)
• M5: 1,833,621 km (0.11 R)
• M6: 1,955,244 km (0.11 R)
• M7: 2,738,090 km (0.104 R)
• M8: 2,784,166 km (0.099 R)
• M9: 4,016,553 km (0.096 R)
• M10: 4,227,486 km (0.108 R)
• M11: 4,334,299 km (0.064 R)
• M12: 4,442,010 km (0.102 R)
• M13: 4,605,221 km (0.058 R)
• M14: 4,660,123 km (0.091 R)
• M15: 5,566,686 km (0.045 R)
• M16: 5,683,821 km (0.046 R)
• M17: 6,342,351 km (0.114 R)
• M18: 6,711,559 km (0.08 R)
• M19: 6,961,537 km (0.055 R)
• M20: 7,535,245 km (0.115 R)
• M21: 7,664,797 km (0.111 R)
• M22: 7,926,144 km (0.071 R)
• M23: 10,405,429 km (0.073 R)
• M24: 12,945,901 km (0.092 R)
• M25: 13,885,974 km (0.097 R)
• M26: 14,044,697 km (0.118 R)
• M27: 14,766,806 km (0.114 R)
• M28: 15,010,202 km (0.106 R)
• M29: 15,336,624 km (0.032 R)
• M30: 15,418,604 km (0.098 R)
• M31: 15,583,161 km (0.053 R)
• M32: 15,913,773 km (0.025 R)
• M33: 16,079,976 km (0.119 R)
• M34: 16,581,877 km (0.058 R)
• M35: 17,004,192 km (0.11 R)
• M36: 17,945,461 km (0.089 R)
• M37: 18,378,996 km (0.087 R)
• M38: 18,728,157 km (0.082 R)
• M39: 20,146,944 km (0.047 R)
• M40: 20,869,202 km (0.1 R)
• M41: 20,960,008 km (0.038 R)
• M42: 22,431,752 km (0.091 R)
• M43: 23,557,326 km (0.037 R)
• M44: 24,797,343 km (0.087 R)
• M45: 27,240,575 km (0.088 R)
• M46: 30,581,096 km (0.117 R)
• M47: 31,098,405 km (0.086 R)
• M48: 31,722,976 km (0.056 R)
• M49: 33,514,860 km (0.117 R)
• M50: 33,941,214 km (0.097 R)
• M51: 36,756,197 km (0.026 R)
• M52: 37,195,865 km (0.112 R)
• M53: 37,747,881 km (0.085 R)
• M54: 38,191,439 km (0.072 R)
• M55: 39,420,086 km (0.074 R)
• M56: 40,775,293 km (0.112 R)
• M57: 41,916,276 km (0.088 R)
• M58: 42,490,582 km (0.093 R)
• M59: 43,414,948 km (0.067 R)
• M60: 43,531,036 km (0.062 R)
• M61: 43,763,361 km (0.032 R)
• M62: 44,931,272 km (0.071 R)
• M63: 45,166,140 km (0.101 R)
• M64: 47,059,152 km (0.117 R)
• M65: 49,704,192 km (0.119 R)
• M66: 53,636,671 km (0.084 R)
• M67: 54,510,023 km (0.076 R)
• M68: 55,639,936 km (0.112 R)
• M69: 57,158,504 km (0.082 R)
• M70: 58,818,891 km (0.096 R)
• M71: 59,075,750 km (0.068 R)
• M72: 60,106,779 km (0.048 R)
• M73: 61,013,940 km (0.056 R)
• M74: 61,925,590 km (0.113 R)
• M75: 64,158,188 km (0.069 R)
• M76: 65,350,783 km (0.035 R)
• M77: 65,749,910 km (0.093 R)
• M78: 66,283,376 km (0.112 R)
• M79: 75,708,640 km (0.099 R)
• M80: 76,127,813 km (0.118 R)
• M81: 77,249,498 km (0.095 R)
• M82: 77,530,742 km (0.062 R)
• M83: 79,225,387 km (0.078 R)
• M84: 81,075,164 km (0.102 R)
• M85: 84,093,002 km (0.081 R)
• M86: 85,688,314 km (0.069 R)
• M87: 86,562,714 km (0.09 R)
• M88: 87,293,649 km (0.119 R)
• M89: 89,351,218 km (0.063 R)
• M90: 90,534,088 km (0.115 R)
• M91: 94,414,059 km (0.101 R)
• M92: 96,222,996 km (0.099 R)
• M93: 96,525,633 km (0.109 R)
• M94: 101,102,579 km (0.089 R)
• M95: 102,489,352 km (0.113 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit