🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.56 AU - 0.56 AU

Year: 154 Days

Day: 13.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,014,530 km

• M1: 68,665 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.5 AU - 0.68 AU

Year: 166 Days

Day: 28.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.61 AU - 0.75 AU

Year: 206 Days

Day: 40.1 Hours

Environment

Temp: 124 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.84 AU - 1.08 AU

Year: 345 Days

Day: 21.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,014,530 km

• M1: 357,389 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.25 AU - 1.45 AU

Year: 576 Days

Day: 37.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.95 AU - 2.19 AU

Year: 1093 Days

Day: 20.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.64 AU - 4.4 AU

Year: 2424 Days

Day: 43.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,014,530 km

• M1: 192,383 km (0.049 R)
• M2: 792,570 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.9

Radius: 14.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.01 AU - 6.53 AU

Year: 5088 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,014,530 km

• M1: 182,659 km (0.073 R)
• M2: 332,706 km (0.086 R)
• M3: 459,864 km (0.119 R)
• M4: 709,393 km (0.118 R)
• M5: 815,757 km (0.086 R)
• M6: 915,389 km (0.068 R)
• M7: 1,314,666 km (0.089 R)
• M8: 1,465,162 km (0.07 R)
• M9: 1,574,218 km (0.114 R)
• M10: 1,702,274 km (0.08 R)
• M11: 1,969,456 km (0.063 R)
• M12: 2,196,695 km (0.071 R)
• M13: 2,451,610 km (0.11 R)
• M14: 2,677,802 km (0.081 R)
• M15: 3,090,542 km (0.06 R)
• M16: 3,232,810 km (0.096 R)
• M17: 3,377,172 km (0.072 R)
• M18: 3,672,628 km (0.087 R)
• M19: 3,998,751 km (0.059 R)
• M20: 4,087,313 km (0.108 R)
• M21: 4,402,516 km (0.105 R)
• M22: 5,717,182 km (0.038 R)
• M23: 5,993,938 km (0.064 R)
• M24: 6,121,246 km (0.081 R)
• M25: 6,904,241 km (0.094 R)
• M26: 7,362,010 km (0.091 R)
• M27: 7,691,126 km (0.027 R)
• M28: 7,885,304 km (0.082 R)
• M29: 8,193,924 km (0.117 R)
• M30: 8,363,867 km (0.115 R)
• M31: 8,592,453 km (0.109 R)
• M32: 9,735,979 km (0.119 R)
• M33: 10,067,189 km (0.08 R)
• M34: 10,310,435 km (0.103 R)
• M35: 10,402,138 km (0.047 R)
• M36: 10,524,809 km (0.114 R)
• M37: 10,678,894 km (0.112 R)
• M38: 11,428,978 km (0.048 R)
• M39: 11,587,402 km (0.111 R)
• M40: 11,714,710 km (0.092 R)
• M41: 11,810,453 km (0.068 R)
• M42: 12,260,892 km (0.03 R)
• M43: 12,585,968 km (0.098 R)
• M44: 12,848,213 km (0.106 R)
• M45: 13,045,982 km (0.04 R)
• M46: 13,178,525 km (0.104 R)
• M47: 13,411,449 km (0.105 R)
• M48: 13,612,060 km (0.087 R)
• M49: 13,813,867 km (0.108 R)
• M50: 14,118,299 km (0.095 R)
• M51: 14,459,233 km (0.101 R)
• M52: 15,044,908 km (0.071 R)
• M53: 16,346,709 km (0.117 R)
• M54: 16,812,706 km (0.112 R)
• M55: 17,246,690 km (0.118 R)
• M56: 17,465,103 km (0.102 R)
• M57: 18,347,880 km (0.059 R)
• M58: 19,132,221 km (0.11 R)
• M59: 19,471,659 km (0.076 R)
• M60: 20,233,411 km (0.106 R)
• M61: 21,394,141 km (0.1 R)
• M62: 21,943,165 km (0.079 R)
• M63: 22,735,585 km (0.105 R)
• M64: 23,860,860 km (0.064 R)
• M65: 24,921,958 km (0.113 R)
• M66: 25,045,376 km (0.114 R)
• M67: 25,251,522 km (0.098 R)
• M68: 25,458,266 km (0.088 R)
• M69: 25,914,989 km (0.118 R)
• M70: 26,040,053 km (0.114 R)
• M71: 26,248,891 km (0.062 R)
• M72: 26,542,253 km (0.071 R)
• M73: 27,132,267 km (0.11 R)
• M74: 27,854,525 km (0.058 R)
• M75: 28,453,964 km (0.115 R)
• M76: 28,928,039 km (0.08 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 17,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit