🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.62 AU - 0.72 AU

Year: 211 Days

Day: 33.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.65 AU - 0.75 AU

Year: 225 Days

Day: 13.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,775,382 km

• M1: 241,750 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.6 AU - 0.96 AU

Year: 265 Days

Day: 30.8 Hours

Environment

Temp: 96 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.81 AU - 1.13 AU

Year: 368 Days

Day: 19.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.66 AU - 4.18 AU

Year: 2988 Days

Day: 26.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.4

Radius: 5.3

Gravity: 27.03 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.48 AU - 17.02 AU

Year: 19630 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,775,382 km

• M1: 102,026 km (0.051 R)
• M2: 302,337 km (0.08 R)
• M3: 734,825 km (0.065 R)
• M4: 1,265,598 km (0.104 R)
• M5: 1,324,091 km (0.068 R)
• M6: 2,305,453 km (0.062 R)
• M7: 2,486,466 km (0.047 R)
• M8: 2,709,816 km (0.108 R)
• M9: 2,785,812 km (0.09 R)
• M10: 3,017,688 km (0.119 R)
• M11: 3,136,020 km (0.091 R)
• M12: 3,459,152 km (0.106 R)
• M13: 3,583,019 km (0.095 R)
• M14: 3,666,345 km (0.059 R)
• M15: 3,750,419 km (0.031 R)
• M16: 4,006,381 km (0.114 R)
• M17: 4,049,614 km (0.108 R)
• M18: 4,312,308 km (0.119 R)
• M19: 4,716,522 km (0.067 R)
• M20: 6,501,673 km (0.05 R)
• M21: 6,552,686 km (0.041 R)
• M22: 6,757,485 km (0.11 R)
• M23: 7,121,008 km (0.05 R)
• M24: 7,867,053 km (0.091 R)
• M25: 9,088,669 km (0.08 R)
• M26: 9,605,230 km (0.104 R)
• M27: 10,368,180 km (0.068 R)
• M28: 10,427,720 km (0.097 R)
• M29: 10,847,342 km (0.083 R)
• M30: 11,089,541 km (0.116 R)
• M31: 12,390,593 km (0.118 R)
• M32: 14,331,177 km (0.108 R)
• M33: 14,663,583 km (0.089 R)
• M34: 15,336,325 km (0.1 R)
• M35: 18,919,643 km (0.109 R)
• M36: 19,357,516 km (0.115 R)
• M37: 19,577,724 km (0.041 R)
• M38: 20,020,683 km (0.118 R)
• M39: 21,369,009 km (0.061 R)
• M40: 21,596,547 km (0.094 R)
• M41: 21,977,573 km (0.04 R)
• M42: 23,289,845 km (0.086 R)
• M43: 23,758,984 km (0.096 R)
• M44: 24,073,439 km (0.106 R)
• M45: 25,989,339 km (0.088 R)
• M46: 26,475,831 km (0.114 R)
• M47: 26,557,212 km (0.085 R)
• M48: 27,129,275 km (0.109 R)
• M49: 28,119,313 km (0.062 R)
• M50: 28,869,696 km (0.078 R)
• M51: 30,304,789 km (0.092 R)
• M52: 30,645,722 km (0.055 R)
• M53: 32,980,795 km (0.118 R)
• M54: 33,419,416 km (0.047 R)
• M55: 33,507,380 km (0.088 R)
• M56: 33,771,869 km (0.049 R)
• M57: 35,193,348 km (0.116 R)
• M58: 35,372,417 km (0.072 R)
• M59: 36,091,683 km (0.111 R)
• M60: 36,362,754 km (0.072 R)
• M61: 38,002,796 km (0.068 R)
• M62: 39,573,723 km (0.092 R)
• M63: 40,695,408 km (0.119 R)
• M64: 41,165,744 km (0.07 R)
• M65: 43,448,757 km (0.062 R)
• M66: 43,833,223 km (0.084 R)
• M67: 44,025,905 km (0.1 R)
• M68: 44,122,396 km (0.088 R)
• M69: 44,896,415 km (0.096 R)
• M70: 44,993,504 km (0.06 R)
• M71: 45,772,610 km (0.088 R)
• M72: 45,967,985 km (0.114 R)
• M73: 46,359,782 km (0.101 R)
• M74: 47,937,890 km (0.109 R)
• M75: 48,434,704 km (0.084 R)
• M76: 50,539,696 km (0.075 R)
• M77: 51,450,896 km (0.072 R)
• M78: 52,367,632 km (0.032 R)
• M79: 53,084,356 km (0.099 R)
• M80: 53,495,301 km (0.029 R)
• M81: 54,423,855 km (0.069 R)
• M82: 57,346,698 km (0.091 R)
• M83: 58,827,119 km (0.092 R)
• M84: 59,572,116 km (0.092 R)
• M85: 60,963,825 km (0.089 R)
• M86: 61,394,218 km (0.059 R)
• M87: 63,561,143 km (0.09 R)
• M88: 63,670,200 km (0.11 R)
• M89: 64,325,439 km (0.078 R)
• M90: 64,653,956 km (0.025 R)
• M91: 64,763,611 km (0.109 R)
• M92: 66,083,962 km (0.046 R)
• M93: 67,413,139 km (0.051 R)
• M94: 70,548,710 km (0.062 R)
• M95: 74,879,569 km (0.107 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit