🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.59 AU - 0.73 AU

Year: 188 Days

Day: 29 Hours

Environment

Temp: 210 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.73 AU - 0.77 AU

Year: 228 Days

Day: 40.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.01 AU - 1.21 AU

Year: 411 Days

Day: 15.8 Hours

Environment

Temp: 44 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.06 AU - 2.62 AU

Year: 1258 Days

Day: 14.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.39 AU - 3.75 AU

Year: 1891 Days

Day: 12.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.6 AU - 4.3 AU

Year: 2252 Days

Day: 23.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.07 AU - 3.95 AU

Year: 2311 Days

Day: 15.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.22 AU - 4.82 AU

Year: 2833 Days

Day: 13.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.2

Radius: 9

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.78 AU - 7.76 AU

Year: 6191 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,256,681 km

• M1: 117,734 km (0.114 R)
• M2: 242,648 km (0.047 R)
• M3: 313,108 km (0.086 R)
• M4: 447,447 km (0.078 R)
• M5: 540,796 km (0.088 R)
• M6: 707,897 km (0.107 R)
• M7: 937,231 km (0.113 R)
• M8: 998,267 km (0.102 R)
• M9: 1,206,656 km (0.118 R)
• M10: 1,536,520 km (0.11 R)
• M11: 1,721,423 km (0.107 R)
• M12: 2,112,920 km (0.104 R)
• M13: 2,319,216 km (0.089 R)
• M14: 2,510,402 km (0.1 R)
• M15: 2,863,154 km (0.113 R)
• M16: 3,184,939 km (0.095 R)
• M17: 3,469,923 km (0.101 R)
• M18: 3,542,478 km (0.111 R)
• M19: 3,689,083 km (0.063 R)
• M20: 3,763,284 km (0.11 R)
• M21: 3,988,578 km (0.097 R)
• M22: 4,192,480 km (0.075 R)
• M23: 4,347,763 km (0.041 R)
• M24: 4,906,212 km (0.096 R)
• M25: 4,987,892 km (0.065 R)
• M26: 5,600,495 km (0.071 R)
• M27: 5,714,489 km (0.111 R)
• M28: 6,119,301 km (0.078 R)
• M29: 6,207,264 km (0.103 R)
• M30: 6,354,918 km (0.077 R)
• M31: 6,414,308 km (0.08 R)
• M32: 7,202,838 km (0.028 R)
• M33: 7,734,808 km (0.088 R)
• M34: 8,344,569 km (0.108 R)
• M35: 8,474,869 km (0.119 R)
• M36: 8,605,917 km (0.104 R)
• M37: 8,836,746 km (0.117 R)
• M38: 9,849,374 km (0.102 R)
• M39: 10,299,514 km (0.088 R)
• M40: 10,509,550 km (0.12 R)
• M41: 11,076,675 km (0.106 R)
• M42: 11,580,970 km (0.099 R)
• M43: 12,574,748 km (0.031 R)
• M44: 12,724,346 km (0.072 R)
• M45: 13,138,583 km (0.108 R)
• M46: 13,672,348 km (0.056 R)
• M47: 13,787,688 km (0.1 R)
• M48: 14,213,144 km (0.1 R)
• M49: 14,643,088 km (0.059 R)
• M50: 14,839,959 km (0.058 R)
• M51: 15,116,865 km (0.088 R)
• M52: 15,635,820 km (0.102 R)
• M53: 15,716,304 km (0.072 R)
• M54: 15,958,203 km (0.084 R)
• M55: 16,201,300 km (0.095 R)
• M56: 16,650,393 km (0.117 R)
• M57: 17,644,171 km (0.11 R)
• M58: 18,232,689 km (0.095 R)
• M59: 19,084,649 km (0.108 R)
• M60: 19,256,687 km (0.088 R)
• M61: 21,004,439 km (0.11 R)
• M62: 21,270,872 km (0.096 R)
• M63: 22,438,783 km (0.038 R)
• M64: 23,305,254 km (0.07 R)
• M65: 23,443,183 km (0.079 R)
• M66: 23,581,262 km (0.09 R)
• M67: 24,229,320 km (0.028 R)
• M68: 24,789,414 km (0.095 R)
• M69: 25,353,847 km (0.097 R)
• M70: 25,448,243 km (0.066 R)
• M71: 25,590,212 km (0.079 R)
• M72: 26,065,335 km (0.098 R)
• M73: 27,024,107 km (0.106 R)
• M74: 27,459,288 km (0.12 R)
• M75: 27,604,996 km (0.096 R)
• M76: 27,750,704 km (0.12 R)
• M77: 27,848,092 km (0.095 R)
• M78: 28,189,924 km (0.116 R)
• M79: 29,372,046 km (0.117 R)
• M80: 30,069,022 km (0.05 R)
• M81: 30,520,060 km (0.069 R)
• M82: 32,756,847 km (0.098 R)
• M83: 33,999,108 km (0.112 R)
• M84: 34,940,827 km (0.108 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 15,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit