🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.53 AU - 0.71 AU

Year: 174 Days

Day: 38.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 124.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,867,319 km

• M1: 270,024 km (0.105 R)
• M2: 348,563 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.94 AU - 1.24 AU

Year: 406 Days

Day: 26.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.53 AU - 2.49 AU

Year: 1016 Days

Day: 22.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,867,319 km

• M1: 983,756 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.34 AU - 2.8 AU

Year: 1469 Days

Day: 12.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.9 AU - 4.44 AU

Year: 3035 Days

Day: 23 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,867,319 km

• M1: 101,427 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.7

Radius: 7.8

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.96 AU - 24.14 AU

Year: 32001 Days

Day: 16.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 104.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,867,319 km

• M1: 105,167 km (0.113 R)
• M2: 568,622 km (0.067 R)
• M3: 2,228,410 km (0.119 R)
• M4: 3,363,559 km (0.079 R)
• M5: 3,499,244 km (0.11 R)
• M6: 5,265,097 km (0.097 R)
• M7: 5,370,264 km (0.029 R)
• M8: 5,743,661 km (0.12 R)
• M9: 6,291,638 km (0.12 R)
• M10: 6,403,238 km (0.118 R)
• M11: 6,515,586 km (0.058 R)
• M12: 6,628,532 km (0.105 R)
• M13: 6,742,077 km (0.105 R)
• M14: 6,913,666 km (0.036 R)
• M15: 6,971,261 km (0.106 R)
• M16: 9,784,598 km (0.099 R)
• M17: 9,914,150 km (0.109 R)
• M18: 10,044,151 km (0.106 R)
• M19: 10,174,750 km (0.112 R)
• M20: 10,702,680 km (0.064 R)
• M21: 13,330,217 km (0.115 R)
• M22: 13,980,370 km (0.07 R)
• M23: 14,126,228 km (0.071 R)
• M24: 15,311,342 km (0.12 R)
• M25: 15,688,329 km (0.074 R)
• M26: 15,764,025 km (0.111 R)
• M27: 17,304,434 km (0.093 R)
• M28: 17,618,141 km (0.055 R)
• M29: 18,092,366 km (0.09 R)
• M30: 18,731,299 km (0.081 R)
• M31: 20,113,284 km (0.073 R)
• M32: 20,277,991 km (0.073 R)
• M33: 20,526,025 km (0.067 R)
• M34: 21,780,852 km (0.116 R)
• M35: 22,289,634 km (0.081 R)
• M36: 22,631,016 km (0.068 R)
• M37: 24,014,049 km (0.118 R)
• M38: 24,539,586 km (0.102 R)
• M39: 24,627,549 km (0.04 R)
• M40: 24,803,925 km (0.066 R)
• M41: 25,157,724 km (0.051 R)
• M42: 25,335,147 km (0.07 R)
• M43: 26,951,552 km (0.044 R)
• M44: 27,680,692 km (0.12 R)
• M45: 28,508,567 km (0.108 R)
• M46: 29,438,019 km (0.108 R)
• M47: 29,531,517 km (0.037 R)
• M48: 30,188,701 km (0.096 R)
• M49: 30,566,435 km (0.076 R)
• M50: 31,613,172 km (0.112 R)
• M51: 31,900,699 km (0.068 R)
• M52: 32,189,123 km (0.07 R)
• M53: 32,575,086 km (0.028 R)
• M54: 32,962,395 km (0.104 R)
• M55: 33,546,425 km (0.064 R)
• M56: 33,839,637 km (0.053 R)
• M57: 36,919,558 km (0.119 R)
• M58: 38,544,041 km (0.104 R)
• M59: 41,232,913 km (0.066 R)
• M60: 45,054,840 km (0.095 R)
• M61: 46,027,824 km (0.105 R)
• M62: 46,136,432 km (0.09 R)
• M63: 46,353,798 km (0.093 R)
• M64: 47,335,908 km (0.094 R)
• M65: 47,555,218 km (0.075 R)
• M66: 47,994,587 km (0.025 R)
• M67: 48,988,216 km (0.104 R)
• M68: 50,323,527 km (0.102 R)
• M69: 51,670,955 km (0.083 R)
• M70: 55,205,953 km (0.115 R)
• M71: 57,644,697 km (0.096 R)
• M72: 59,171,942 km (0.096 R)
• M73: 60,831,581 km (0.025 R)
• M74: 63,470,188 km (0.09 R)
• M75: 64,560,457 km (0.077 R)
• M76: 65,901,303 km (0.106 R)
• M77: 66,023,674 km (0.102 R)
• M78: 66,268,566 km (0.073 R)
• M79: 66,636,576 km (0.068 R)
• M80: 67,744,498 km (0.082 R)
• M81: 71,355,791 km (0.119 R)
• M82: 71,481,453 km (0.035 R)
• M83: 74,391,431 km (0.092 R)
• M84: 75,156,923 km (0.05 R)
• M85: 75,412,586 km (0.075 R)
• M86: 78,115,371 km (0.116 R)
• M87: 78,763,429 km (0.078 R)
• M88: 79,153,281 km (0.113 R)
• M89: 79,413,431 km (0.051 R)
• M90: 82,953,814 km (0.093 R)
• M91: 86,679,400 km (0.093 R)
• M92: 87,081,818 km (0.114 R)
• M93: 89,103,035 km (0.03 R)
• M94: 90,323,305 km (0.095 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 18,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit