🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.66 AU - 0.72 AU

Year: 206 Days

Day: 35.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.62 AU - 0.82 AU

Year: 220 Days

Day: 44.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.68 AU - 0.78 AU

Year: 224 Days

Day: 47.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,736,632 km

• M1: 68,366 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.88 AU - 1.08 AU

Year: 349 Days

Day: 47.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.01 AU - 1.47 AU

Year: 497 Days

Day: 43.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,736,632 km

• M1: 314,006 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.55 AU - 2.47 AU

Year: 1026 Days

Day: 47.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,736,632 km

• M1: 258,505 km (0.105 R)

Asteroid Belt

Center: 9.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.7

Radius: 6.5

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.07 AU - 21.73 AU

Year: 27255 Days

Day: 21 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,736,632 km

• M1: 102,475 km (0.054 R)
• M2: 254,167 km (0.105 R)
• M3: 925,861 km (0.114 R)
• M4: 1,185,713 km (0.113 R)
• M5: 2,830,242 km (0.104 R)
• M6: 2,871,232 km (0.055 R)
• M7: 4,095,691 km (0.103 R)
• M8: 4,282,389 km (0.073 R)
• M9: 4,908,456 km (0.12 R)
• M10: 5,460,322 km (0.116 R)
• M11: 6,676,703 km (0.107 R)
• M12: 6,786,358 km (0.097 R)
• M13: 7,063,114 km (0.118 R)
• M14: 7,570,400 km (0.075 R)
• M15: 7,627,547 km (0.099 R)
• M16: 7,799,584 km (0.098 R)
• M17: 7,915,074 km (0.065 R)
• M18: 8,619,979 km (0.067 R)
• M19: 8,799,347 km (0.102 R)
• M20: 10,787,802 km (0.104 R)
• M21: 11,831,995 km (0.114 R)
• M22: 13,388,561 km (0.093 R)
• M23: 13,944,915 km (0.073 R)
• M24: 16,171,231 km (0.116 R)
• M25: 16,244,833 km (0.052 R)
• M26: 19,593,581 km (0.115 R)
• M27: 19,750,808 km (0.063 R)
• M28: 20,463,194 km (0.054 R)
• M29: 22,650,165 km (0.038 R)
• M30: 23,562,263 km (0.1 R)
• M31: 25,336,643 km (0.114 R)
• M32: 25,679,522 km (0.042 R)
• M33: 28,655,023 km (0.109 R)
• M34: 29,012,263 km (0.096 R)
• M35: 29,911,645 km (0.112 R)
• M36: 30,455,583 km (0.088 R)
• M37: 31,369,626 km (0.082 R)
• M38: 31,645,485 km (0.103 R)
• M39: 31,737,637 km (0.074 R)
• M40: 31,829,939 km (0.086 R)
• M41: 32,385,246 km (0.109 R)
• M42: 32,757,296 km (0.032 R)
• M43: 34,828,628 km (0.114 R)
• M44: 35,305,247 km (0.118 R)
• M45: 35,784,110 km (0.049 R)
• M46: 37,039,086 km (0.101 R)
• M47: 37,330,653 km (0.065 R)
• M48: 37,623,116 km (0.079 R)
• M49: 38,014,165 km (0.062 R)
• M50: 38,701,717 km (0.085 R)
• M51: 39,691,157 km (0.064 R)
• M52: 40,288,801 km (0.072 R)
• M53: 40,989,817 km (0.081 R)
• M54: 41,593,893 km (0.032 R)
• M55: 41,694,871 km (0.113 R)
• M56: 42,505,542 km (0.108 R)
• M57: 42,708,995 km (0.104 R)
• M58: 43,321,299 km (0.112 R)
• M59: 44,658,106 km (0.064 R)
• M60: 45,383,506 km (0.094 R)
• M61: 45,487,477 km (0.068 R)
• M62: 47,266,494 km (0.116 R)
• M63: 49,068,401 km (0.111 R)
• M64: 49,388,690 km (0.096 R)
• M65: 49,495,652 km (0.075 R)
• M66: 50,031,362 km (0.114 R)
• M67: 54,165,350 km (0.111 R)
• M68: 55,049,623 km (0.111 R)
• M69: 55,160,475 km (0.059 R)
• M70: 56,161,584 km (0.072 R)
• M71: 56,720,332 km (0.113 R)
• M72: 56,944,429 km (0.099 R)
• M73: 57,505,721 km (0.098 R)
• M74: 58,633,838 km (0.102 R)
• M75: 59,997,273 km (0.112 R)
• M76: 63,102,925 km (0.077 R)
• M77: 64,500,020 km (0.099 R)
• M78: 64,967,962 km (0.08 R)
• M79: 65,554,385 km (0.07 R)
• M80: 68,155,892 km (0.081 R)
• M81: 69,349,384 km (0.085 R)
• M82: 70,068,950 km (0.085 R)
• M83: 70,429,481 km (0.08 R)
• M84: 70,670,333 km (0.067 R)
• M85: 71,273,512 km (0.118 R)
• M86: 71,757,311 km (0.085 R)
• M87: 73,825,352 km (0.09 R)
• M88: 74,437,357 km (0.084 R)
• M89: 74,682,548 km (0.103 R)
• M90: 74,805,368 km (0.107 R)
• M91: 77,150,015 km (0.108 R)
• M92: 80,020,350 km (0.105 R)
• M93: 81,279,216 km (0.089 R)
• M94: 82,417,805 km (0.057 R)
• M95: 84,710,841 km (0.043 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit