🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.45 AU - 0.61 AU

Year: 142 Days

Day: 41.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.55 AU - 0.77 AU

Year: 197 Days

Day: 43.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.59 AU - 0.81 AU

Year: 215 Days

Day: 23.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,284,455 km

• M1: 203,752 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.73 AU - 1.07 AU

Year: 313 Days

Day: 39.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,284,455 km

• M1: 73,303 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.01 AU - 1.11 AU

Year: 401 Days

Day: 14.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,284,455 km

• M1: 241,451 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.16 AU - 2.7 AU

Year: 1391 Days

Day: 32 Hours

Environment

Temp: -87 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.36 AU - 2.9 AU

Year: 1566 Days

Day: 16.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.84 AU - 4.54 AU

Year: 3148 Days

Day: 22.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 135.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.22 AU - 4.28 AU

Year: 3216 Days

Day: 36.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.2

Radius: 14.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.4 AU - 7.6 AU

Year: 7540 Days

Day: 14.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 148.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,284,455 km

• M1: 186,698 km (0.055 R)
• M2: 346,768 km (0.116 R)
• M3: 751,729 km (0.108 R)
• M4: 847,173 km (0.112 R)
• M5: 1,218,325 km (0.058 R)
• M6: 1,925,175 km (0.1 R)
• M7: 2,062,057 km (0.118 R)
• M8: 2,443,681 km (0.099 R)
• M9: 2,643,095 km (0.105 R)
• M10: 2,796,283 km (0.094 R)
• M11: 3,085,007 km (0.104 R)
• M12: 3,192,568 km (0.111 R)
• M13: 3,692,075 km (0.107 R)
• M14: 3,835,241 km (0.062 R)
• M15: 4,579,340 km (0.075 R)
• M16: 5,174,890 km (0.118 R)
• M17: 5,271,231 km (0.086 R)
• M18: 5,433,095 km (0.075 R)
• M19: 5,629,517 km (0.077 R)
• M20: 5,962,223 km (0.106 R)
• M21: 7,321,021 km (0.104 R)
• M22: 7,979,700 km (0.096 R)
• M23: 8,619,231 km (0.116 R)
• M24: 8,733,972 km (0.108 R)
• M25: 10,269,744 km (0.112 R)
• M26: 10,800,218 km (0.118 R)
• M27: 11,633,927 km (0.112 R)
• M28: 12,144,056 km (0.077 R)
• M29: 12,358,729 km (0.087 R)
• M30: 12,531,514 km (0.035 R)
• M31: 13,584,534 km (0.074 R)
• M32: 14,529,394 km (0.109 R)
• M33: 14,894,862 km (0.112 R)
• M34: 15,681,597 km (0.088 R)
• M35: 16,434,523 km (0.042 R)
• M36: 16,767,677 km (0.062 R)
• M37: 17,585,978 km (0.112 R)
• M38: 17,975,531 km (0.051 R)
• M39: 18,171,504 km (0.066 R)
• M40: 18,763,463 km (0.116 R)
• M41: 19,612,730 km (0.084 R)
• M42: 19,763,973 km (0.086 R)
• M43: 20,067,657 km (0.082 R)
• M44: 21,193,979 km (0.032 R)
• M45: 22,498,772 km (0.027 R)
• M46: 22,604,238 km (0.055 R)
• M47: 23,507,809 km (0.107 R)
• M48: 24,423,199 km (0.083 R)
• M49: 25,459,912 km (0.118 R)
• M50: 25,790,374 km (0.072 R)
• M51: 26,846,086 km (0.101 R)
• M52: 27,070,183 km (0.086 R)
• M53: 29,172,034 km (0.06 R)
• M54: 29,923,015 km (0.113 R)
• M55: 30,973,342 km (0.105 R)
• M56: 31,680,191 km (0.113 R)
• M57: 32,213,957 km (0.084 R)
• M58: 32,870,243 km (0.062 R)
• M59: 32,990,070 km (0.081 R)
• M60: 33,591,304 km (0.058 R)
• M61: 34,317,452 km (0.052 R)
• M62: 34,499,962 km (0.092 R)
• M63: 36,093,927 km (0.114 R)
• M64: 36,341,362 km (0.086 R)
• M65: 36,651,329 km (0.05 R)
• M66: 36,837,877 km (0.083 R)
• M67: 37,336,487 km (0.1 R)
• M68: 37,900,172 km (0.087 R)
• M69: 38,025,834 km (0.106 R)
• M70: 38,972,788 km (0.071 R)
• M71: 40,567,951 km (0.037 R)
• M72: 41,535,400 km (0.034 R)
• M73: 41,859,579 km (0.108 R)
• M74: 43,690,357 km (0.098 R)
• M75: 44,020,071 km (0.072 R)
• M76: 44,152,166 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit