🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.66 AU - 0.74 AU

Year: 211 Days

Day: 17.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.8 AU - 1.1 AU

Year: 333 Days

Day: 22.8 Hours

Environment

Temp: 89 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.47 AU - 1.71 AU

Year: 722 Days

Day: 21.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,873,855 km

• M1: 1,316,910 km (0.105 R)

Asteroid Belt

Center: 2.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.47 AU - 2.75 AU

Year: 1518 Days

Day: 42.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.3

Radius: 9.5

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.95 AU - 8.43 AU

Year: 8435 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,873,855 km

• M1: 119,678 km (0.082 R)
• M2: 325,525 km (0.077 R)
• M3: 520,601 km (0.071 R)
• M4: 640,877 km (0.062 R)
• M5: 1,216,081 km (0.117 R)
• M6: 1,487,152 km (0.082 R)
• M7: 1,941,481 km (0.11 R)
• M8: 2,184,428 km (0.113 R)
• M9: 2,437,398 km (0.082 R)
• M10: 2,593,578 km (0.092 R)
• M11: 3,026,814 km (0.087 R)
• M12: 3,308,955 km (0.062 R)
• M13: 3,629,394 km (0.12 R)
• M14: 3,718,554 km (0.106 R)
• M15: 3,959,856 km (0.111 R)
• M16: 4,082,526 km (0.054 R)
• M17: 4,237,509 km (0.08 R)
• M18: 4,363,022 km (0.082 R)
• M19: 4,457,867 km (0.101 R)
• M20: 4,779,353 km (0.083 R)
• M21: 5,753,534 km (0.101 R)
• M22: 6,532,490 km (0.11 R)
• M23: 6,897,659 km (0.053 R)
• M24: 7,724,187 km (0.072 R)
• M25: 7,916,420 km (0.066 R)
• M26: 9,062,340 km (0.104 R)
• M27: 9,143,272 km (0.107 R)
• M28: 10,386,131 km (0.115 R)
• M29: 11,200,542 km (0.115 R)
• M30: 11,418,207 km (0.101 R)
• M31: 11,857,875 km (0.095 R)
• M32: 13,764,350 km (0.119 R)
• M33: 13,857,550 km (0.087 R)
• M34: 13,950,899 km (0.049 R)
• M35: 14,044,547 km (0.084 R)
• M36: 14,138,196 km (0.112 R)
• M37: 15,279,777 km (0.044 R)
• M38: 15,424,588 km (0.098 R)
• M39: 15,861,713 km (0.056 R)
• M40: 16,401,462 km (0.072 R)
• M41: 16,997,160 km (0.107 R)
• M42: 17,448,497 km (0.094 R)
• M43: 17,650,454 km (0.043 R)
• M44: 17,853,159 km (0.075 R)
• M45: 18,005,749 km (0.086 R)
• M46: 18,107,625 km (0.071 R)
• M47: 18,878,204 km (0.058 R)
• M48: 19,449,967 km (0.082 R)
• M49: 20,239,096 km (0.08 R)
• M50: 20,610,847 km (0.06 R)
• M51: 20,824,323 km (0.1 R)
• M52: 21,199,664 km (0.089 R)
• M53: 21,307,225 km (0.112 R)
• M54: 23,164,931 km (0.071 R)
• M55: 23,888,985 km (0.116 R)
• M56: 24,733,465 km (0.1 R)
• M57: 25,874,747 km (0.115 R)
• M58: 26,047,383 km (0.093 R)
• M59: 26,162,723 km (0.092 R)
• M60: 27,501,175 km (0.028 R)
• M61: 28,031,051 km (0.12 R)
• M62: 29,280,193 km (0.039 R)
• M63: 29,640,574 km (0.101 R)
• M64: 30,062,739 km (0.03 R)
• M65: 30,304,789 km (0.067 R)
• M66: 30,974,090 km (0.108 R)
• M67: 31,096,311 km (0.073 R)
• M68: 31,648,178 km (0.049 R)
• M69: 32,451,069 km (0.119 R)
• M70: 33,073,247 km (0.104 R)
• M71: 35,281,760 km (0.107 R)
• M72: 35,793,235 km (0.103 R)
• M73: 36,823,516 km (0.1 R)
• M74: 36,952,918 km (0.065 R)
• M75: 37,407,247 km (0.044 R)
• M76: 39,243,112 km (0.111 R)
• M77: 39,905,830 km (0.112 R)
• M78: 41,175,318 km (0.026 R)
• M79: 41,376,976 km (0.104 R)
• M80: 42,186,749 km (0.116 R)
• M81: 42,254,517 km (0.085 R)
• M82: 43,753,637 km (0.101 R)
• M83: 46,104,568 km (0.047 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 16,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit