🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.93 AU - 1.11 AU

Year: 362 Days

Day: 27.8 Hours

Environment

Temp: 101 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.23 AU - 1.29 AU

Year: 497 Days

Day: 28.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 146.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.3 AU - 1.76 AU

Year: 665 Days

Day: 32.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.78 AU - 2.36 AU

Year: 1047 Days

Day: 30.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,507,716 km

• M1: 711,188 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 11.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.2 AU - 10.98 AU

Year: 11265 Days

Day: 5.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,507,716 km

• M1: 753,824 km (0.109 R)
• M2: 1,053,767 km (0.112 R)
• M3: 1,694,495 km (0.109 R)
• M4: 2,388,330 km (0.102 R)
• M5: 2,673,015 km (0.102 R)
• M6: 2,833,084 km (0.062 R)
• M7: 3,218,897 km (0.104 R)
• M8: 3,303,719 km (0.096 R)
• M9: 3,888,946 km (0.062 R)
• M10: 4,101,375 km (0.087 R)
• M11: 4,255,611 km (0.064 R)
• M12: 4,411,641 km (0.109 R)
• M13: 4,697,523 km (0.103 R)
• M14: 5,287,238 km (0.102 R)
• M15: 5,557,112 km (0.033 R)
• M16: 8,375,985 km (0.101 R)
• M17: 8,454,374 km (0.075 R)
• M18: 9,946,912 km (0.051 R)
• M19: 10,029,939 km (0.116 R)
• M20: 10,364,290 km (0.086 R)
• M21: 10,958,194 km (0.086 R)
• M22: 11,216,100 km (0.118 R)
• M23: 12,356,934 km (0.081 R)
• M24: 12,580,433 km (0.096 R)
• M25: 14,652,812 km (0.065 R)
• M26: 15,032,192 km (0.049 R)
• M27: 15,175,358 km (0.088 R)
• M28: 15,366,992 km (0.104 R)
• M29: 15,463,034 km (0.082 R)
• M30: 16,043,624 km (0.09 R)
• M31: 16,434,672 km (0.034 R)
• M32: 17,226,344 km (0.105 R)
• M33: 17,376,092 km (0.117 R)
• M34: 17,727,348 km (0.108 R)
• M35: 17,979,719 km (0.086 R)
• M36: 18,080,997 km (0.029 R)
• M37: 18,233,288 km (0.073 R)
• M38: 19,155,858 km (0.081 R)
• M39: 19,622,753 km (0.086 R)
• M40: 20,303,872 km (0.063 R)
• M41: 21,905,317 km (0.104 R)
• M42: 23,380,950 km (0.091 R)
• M43: 23,491,503 km (0.11 R)
• M44: 24,494,557 km (0.097 R)
• M45: 25,001,395 km (0.069 R)
• M46: 25,284,434 km (0.113 R)
• M47: 25,511,673 km (0.092 R)
• M48: 25,739,510 km (0.113 R)
• M49: 26,542,552 km (0.058 R)
• M50: 26,889,170 km (0.083 R)
• M51: 27,005,108 km (0.094 R)
• M52: 27,938,150 km (0.118 R)
• M53: 28,173,019 km (0.119 R)
• M54: 28,290,753 km (0.094 R)
• M55: 28,526,668 km (0.027 R)
• M56: 28,881,814 km (0.112 R)
• M57: 29,775,811 km (0.025 R)
• M58: 31,286,300 km (0.063 R)
• M59: 31,652,366 km (0.083 R)
• M60: 31,836,072 km (0.112 R)
• M61: 33,816,748 km (0.103 R)
• M62: 34,695,785 km (0.117 R)
• M63: 34,822,046 km (0.107 R)
• M64: 35,011,586 km (0.098 R)
• M65: 35,264,856 km (0.077 R)
• M66: 36,284,216 km (0.087 R)
• M67: 36,668,981 km (0.103 R)
• M68: 38,874,652 km (0.11 R)
• M69: 39,005,700 km (0.117 R)
• M70: 39,531,537 km (0.108 R)
• M71: 39,663,332 km (0.117 R)
• M72: 41,390,290 km (0.109 R)
• M73: 41,591,200 km (0.095 R)
• M74: 41,792,409 km (0.114 R)
• M75: 44,368,335 km (0.073 R)
• M76: 44,505,367 km (0.097 R)
• M77: 46,021,691 km (0.084 R)
• M78: 46,160,368 km (0.105 R)
• M79: 46,368,608 km (0.088 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 18,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit