🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.03 AU - 1.45 AU

Year: 499 Days

Day: 15 Hours

Environment

Temp: 11 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,156,580 km

• M1: 547,827 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.98 AU - 1.58 AU

Year: 524 Days

Day: 15.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,156,580 km

• M1: 516,412 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.38 AU - 1.56 AU

Year: 645 Days

Day: 44 Hours

Environment

Temp: -30 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.8 AU - 2.82 AU

Year: 1270 Days

Day: 30 Hours

Environment

Temp: -77 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,156,580 km

• M1: 100,530 km (0.117 R)
• M2: 322,084 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.85 AU - 4.47 AU

Year: 2532 Days

Day: 42 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.63 AU - 4.79 AU

Year: 3124 Days

Day: 45.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,156,580 km

• M1: 1,669,063 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.3

Radius: 12.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.07 AU - 11.57 AU

Year: 10290 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,156,580 km

• M1: 160,219 km (0.118 R)
• M2: 621,430 km (0.098 R)
• M3: 1,373,907 km (0.077 R)
• M4: 1,902,735 km (0.084 R)
• M5: 3,987,830 km (0.1 R)
• M6: 5,125,672 km (0.12 R)
• M7: 6,081,453 km (0.062 R)
• M8: 7,012,101 km (0.108 R)
• M9: 7,555,889 km (0.104 R)
• M10: 8,989,934 km (0.099 R)
• M11: 9,841,745 km (0.093 R)
• M12: 11,354,478 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429

Radius: 4.3

Gravity: 23.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.75 AU - 17.09 AU

Year: 21899 Days

Day: 17.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,156,580 km

• M1: 58,642 km (0.078 R)
• M2: 205,248 km (0.115 R)
• M3: 558,000 km (0.063 R)
• M4: 702,661 km (0.086 R)
• M5: 927,656 km (0.049 R)
• M6: 2,317,869 km (0.095 R)
• M7: 2,891,128 km (0.112 R)
• M8: 3,905,552 km (0.092 R)
• M9: 4,956,925 km (0.111 R)
• M10: 5,395,696 km (0.098 R)
• M11: 8,743,248 km (0.101 R)
• M12: 9,112,605 km (0.112 R)
• M13: 9,769,938 km (0.114 R)
• M14: 11,613,283 km (0.064 R)
• M15: 12,254,160 km (0.098 R)
• M16: 13,536,363 km (0.111 R)
• M17: 14,609,728 km (0.111 R)
• M18: 17,414,838 km (0.053 R)
• M19: 18,338,754 km (0.061 R)
• M20: 22,655,850 km (0.111 R)
• M21: 23,553,287 km (0.081 R)
• M22: 27,942,339 km (0.046 R)
• M23: 29,206,291 km (0.092 R)
• M24: 31,112,168 km (0.107 R)
• M25: 32,594,833 km (0.117 R)
• M26: 39,995,739 km (0.107 R)
• M27: 40,284,163 km (0.119 R)
• M28: 41,304,421 km (0.074 R)
• M29: 42,791,723 km (0.105 R)
• M30: 44,933,366 km (0.06 R)
• M31: 46,030,367 km (0.112 R)
• M32: 49,927,541 km (0.106 R)
• M33: 51,784,949 km (0.089 R)
• M34: 52,644,239 km (0.076 R)
• M35: 56,176,693 km (0.109 R)
• M36: 58,741,250 km (0.078 R)
• M37: 61,574,334 km (0.119 R)
• M38: 63,317,299 km (0.116 R)
• M39: 63,512,973 km (0.113 R)
• M40: 63,905,518 km (0.062 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 12,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit