🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.64 AU - 0.76 AU

Year: 204 Days

Day: 33.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.08 AU - 2.44 AU

Year: 1183 Days

Day: 12.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,897,214 km

• M1: 1,712,596 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.9

Radius: 4.5

Gravity: 32.74 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 18.29 AU - 20.83 AU

Year: 30126 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,897,214 km

• M1: 59,091 km (0.032 R)
• M2: 494,421 km (0.086 R)
• M3: 703,110 km (0.09 R)
• M4: 1,808,638 km (0.115 R)
• M5: 1,925,923 km (0.102 R)
• M6: 2,292,438 km (0.064 R)
• M7: 2,859,264 km (0.083 R)
• M8: 3,134,823 km (0.115 R)
• M9: 3,228,621 km (0.071 R)
• M10: 4,476,716 km (0.025 R)
• M11: 4,796,257 km (0.077 R)
• M12: 5,457,031 km (0.088 R)
• M13: 6,029,393 km (0.109 R)
• M14: 6,087,586 km (0.098 R)
• M15: 6,204,721 km (0.105 R)
• M16: 6,620,454 km (0.078 R)
• M17: 7,045,312 km (0.088 R)
• M18: 9,163,169 km (0.112 R)
• M19: 9,432,295 km (0.106 R)
• M20: 9,978,477 km (0.116 R)
• M21: 10,887,583 km (0.032 R)
• M22: 14,000,117 km (0.089 R)
• M23: 14,465,815 km (0.09 R)
• M24: 14,543,905 km (0.117 R)
• M25: 15,253,148 km (0.091 R)
• M26: 16,704,996 km (0.066 R)
• M27: 17,281,396 km (0.115 R)
• M28: 17,780,605 km (0.074 R)
• M29: 18,116,153 km (0.093 R)
• M30: 19,306,652 km (0.112 R)
• M31: 22,031,428 km (0.096 R)
• M32: 23,026,703 km (0.098 R)
• M33: 23,852,034 km (0.12 R)
• M34: 25,061,084 km (0.113 R)
• M35: 25,531,420 km (0.116 R)
• M36: 27,055,822 km (0.042 R)
• M37: 27,732,004 km (0.094 R)
• M38: 29,694,429 km (0.071 R)
• M39: 31,701,135 km (0.1 R)
• M40: 32,515,995 km (0.042 R)
• M41: 32,618,320 km (0.045 R)
• M42: 34,062,388 km (0.089 R)
• M43: 35,316,617 km (0.1 R)
• M44: 35,421,784 km (0.118 R)
• M45: 35,738,034 km (0.097 R)
• M46: 38,085,524 km (0.089 R)
• M47: 39,168,911 km (0.057 R)
• M48: 39,277,819 km (0.095 R)
• M49: 41,144,501 km (0.071 R)
• M50: 41,366,055 km (0.033 R)
• M51: 42,591,411 km (0.057 R)
• M52: 43,039,906 km (0.09 R)
• M53: 47,030,728 km (0.102 R)
• M54: 48,659,699 km (0.118 R)
• M55: 52,572,282 km (0.099 R)
• M56: 52,692,409 km (0.089 R)
• M57: 53,173,815 km (0.109 R)
• M58: 54,019,791 km (0.073 R)
• M59: 54,383,763 km (0.087 R)
• M60: 55,725,207 km (0.114 R)
• M61: 58,191,777 km (0.104 R)
• M62: 59,814,165 km (0.06 R)
• M63: 60,442,028 km (0.043 R)
• M64: 62,975,617 km (0.028 R)
• M65: 63,230,831 km (0.086 R)
• M66: 65,156,156 km (0.115 R)
• M67: 68,538,713 km (0.119 R)
• M68: 68,669,911 km (0.113 R)
• M69: 69,590,835 km (0.113 R)
• M70: 74,122,005 km (0.108 R)
• M71: 76,423,119 km (0.036 R)
• M72: 77,377,404 km (0.085 R)
• M73: 79,435,572 km (0.09 R)
• M74: 80,817,706 km (0.095 R)
• M75: 82,068,345 km (0.077 R)
• M76: 84,448,148 km (0.073 R)
• M77: 85,858,556 km (0.038 R)
• M78: 86,708,571 km (0.107 R)
• M79: 86,850,540 km (0.116 R)
• M80: 89,275,222 km (0.071 R)
• M81: 91,000,086 km (0.066 R)
• M82: 94,775,038 km (0.104 R)
• M83: 95,213,958 km (0.096 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: 550 - 16,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit