🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.55 AU - 0.75 AU

Year: 186 Days

Day: 42.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.4 AU - 2.58 AU

Year: 1394 Days

Day: 13.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 20.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.2

Radius: 7.1

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 16.32 AU - 24.58 AU

Year: 32808 Days

Day: 16.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,576,575 km

• M1: 167,849 km (0.079 R)
• M2: 460,761 km (0.034 R)
• M3: 543,339 km (0.1 R)
• M4: 1,256,473 km (0.099 R)
• M5: 1,656,048 km (0.064 R)
• M6: 2,306,350 km (0.108 R)
• M7: 2,715,949 km (0.107 R)
• M8: 2,870,484 km (0.055 R)
• M9: 3,310,302 km (0.11 R)
• M10: 3,685,792 km (0.097 R)
• M11: 5,319,251 km (0.11 R)
• M12: 5,709,104 km (0.053 R)
• M13: 5,857,654 km (0.066 R)
• M14: 6,413,261 km (0.097 R)
• M15: 7,466,280 km (0.086 R)
• M16: 9,727,751 km (0.053 R)
• M17: 11,116,468 km (0.103 R)
• M18: 12,118,774 km (0.099 R)
• M19: 13,280,401 km (0.094 R)
• M20: 13,543,394 km (0.108 R)
• M21: 13,941,026 km (0.087 R)
• M22: 14,074,467 km (0.077 R)
• M23: 15,569,698 km (0.114 R)
• M24: 17,761,007 km (0.099 R)
• M25: 18,341,896 km (0.034 R)
• M26: 19,299,322 km (0.079 R)
• M27: 20,575,691 km (0.106 R)
• M28: 23,764,071 km (0.1 R)
• M29: 24,645,352 km (0.106 R)
• M30: 25,211,729 km (0.047 R)
• M31: 25,864,275 km (0.091 R)
• M32: 26,274,921 km (0.115 R)
• M33: 28,614,183 km (0.072 R)
• M34: 29,551,414 km (0.115 R)
• M35: 29,894,591 km (0.052 R)
• M36: 30,498,518 km (0.042 R)
• M37: 32,687,883 km (0.061 R)
• M38: 33,399,071 km (0.038 R)
• M39: 33,756,610 km (0.059 R)
• M40: 35,199,481 km (0.087 R)
• M41: 36,294,687 km (0.09 R)
• M42: 36,386,540 km (0.099 R)
• M43: 36,846,554 km (0.111 R)
• M44: 37,586,615 km (0.079 R)
• M45: 38,144,914 km (0.11 R)
• M46: 38,612,258 km (0.088 R)
• M47: 42,129,004 km (0.118 R)
• M48: 43,974,294 km (0.118 R)
• M49: 44,660,799 km (0.102 R)
• M50: 45,153,275 km (0.082 R)
• M51: 45,746,580 km (0.089 R)
• M52: 46,044,280 km (0.063 R)
• M53: 46,541,842 km (0.115 R)
• M54: 46,841,188 km (0.077 R)
• M55: 52,545,654 km (0.046 R)
• M56: 52,753,445 km (0.111 R)
• M57: 52,961,536 km (0.111 R)
• M58: 55,584,734 km (0.114 R)
• M59: 55,902,331 km (0.114 R)
• M60: 56,326,740 km (0.101 R)
• M61: 57,713,662 km (0.055 R)
• M62: 58,895,784 km (0.118 R)
• M63: 59,977,526 km (0.071 R)
• M64: 60,194,593 km (0.119 R)
• M65: 60,411,959 km (0.095 R)
• M66: 61,284,114 km (0.089 R)
• M67: 61,831,343 km (0.095 R)
• M68: 64,369,271 km (0.099 R)
• M69: 65,148,526 km (0.072 R)
• M70: 65,371,726 km (0.112 R)
• M71: 65,818,725 km (0.046 R)
• M72: 66,941,158 km (0.111 R)
• M73: 68,296,215 km (0.077 R)
• M74: 69,090,879 km (0.111 R)
• M75: 72,184,563 km (0.084 R)
• M76: 74,738,498 km (0.104 R)
• M77: 75,440,112 km (0.082 R)
• M78: 78,981,093 km (0.092 R)
• M79: 79,338,184 km (0.067 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 10,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit