🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.82 AU - 0.86 AU

Year: 281 Days

Day: 16 Hours

Environment

Temp: 94 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.87 AU - 1.13 AU

Year: 365 Days

Day: 30 Hours

Environment

Temp: 43 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,883,239 km

• M1: 44,281 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.85 AU - 1.19 AU

Year: 376 Days

Day: 34.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.89 AU - 1.25 AU

Year: 404 Days

Day: 39.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.85 AU - 1.89 AU

Year: 934 Days

Day: 29.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.22 AU - 2.32 AU

Year: 1249 Days

Day: 39 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.1 AU - 3.66 AU

Year: 2270 Days

Day: 38 Hours

Environment

Temp: -105 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.67 AU - 4.79 AU

Year: 3757 Days

Day: 41.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.3

Radius: 8.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.57 AU - 10.65 AU

Year: 11741 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,883,239 km

• M1: 216,917 km (0.03 R)
• M2: 392,994 km (0.101 R)
• M3: 511,774 km (0.118 R)
• M4: 643,420 km (0.081 R)
• M5: 1,122,134 km (0.115 R)
• M6: 1,296,714 km (0.11 R)
• M7: 1,405,921 km (0.12 R)
• M8: 1,672,504 km (0.071 R)
• M9: 1,811,929 km (0.041 R)
• M10: 2,253,094 km (0.059 R)
• M11: 2,385,188 km (0.097 R)
• M12: 2,497,387 km (0.106 R)
• M13: 3,255,698 km (0.115 R)
• M14: 3,921,110 km (0.111 R)
• M15: 4,188,142 km (0.072 R)
• M16: 4,323,827 km (0.099 R)
• M17: 4,406,106 km (0.036 R)
• M18: 4,796,257 km (0.106 R)
• M19: 5,285,143 km (0.12 R)
• M20: 5,491,139 km (0.109 R)
• M21: 5,610,070 km (0.031 R)
• M22: 5,880,543 km (0.062 R)
• M23: 6,032,833 km (0.117 R)
• M24: 6,124,836 km (0.087 R)
• M25: 6,248,105 km (0.052 R)
• M26: 6,909,028 km (0.101 R)
• M27: 7,691,575 km (0.088 R)
• M28: 8,639,576 km (0.099 R)
• M29: 8,708,690 km (0.064 R)
• M30: 10,349,031 km (0.117 R)
• M31: 10,569,838 km (0.085 R)
• M32: 10,680,989 km (0.09 R)
• M33: 10,755,189 km (0.096 R)
• M34: 10,829,539 km (0.106 R)
• M35: 12,198,061 km (0.07 R)
• M36: 12,353,493 km (0.058 R)
• M37: 12,823,679 km (0.102 R)
• M38: 13,419,677 km (0.116 R)
• M39: 13,781,554 km (0.071 R)
• M40: 14,391,914 km (0.078 R)
• M41: 14,803,607 km (0.107 R)
• M42: 15,596,775 km (0.108 R)
• M43: 16,019,688 km (0.064 R)
• M44: 17,180,418 km (0.089 R)
• M45: 17,398,382 km (0.034 R)
• M46: 18,234,933 km (0.107 R)
• M47: 18,546,396 km (0.117 R)
• M48: 19,400,600 km (0.097 R)
• M49: 20,821,929 km (0.101 R)
• M50: 20,961,205 km (0.102 R)
• M51: 21,474,774 km (0.084 R)
• M52: 21,897,987 km (0.071 R)
• M53: 21,992,383 km (0.053 R)
• M54: 22,181,624 km (0.084 R)
• M55: 22,323,892 km (0.115 R)
• M56: 22,991,996 km (0.12 R)
• M57: 23,812,091 km (0.07 R)
• M58: 24,250,114 km (0.098 R)
• M59: 24,641,612 km (0.062 R)
• M60: 24,788,966 km (0.051 R)
• M61: 25,978,568 km (0.096 R)
• M62: 26,832,472 km (0.096 R)
• M63: 27,542,614 km (0.117 R)
• M64: 28,361,662 km (0.11 R)
• M65: 29,188,789 km (0.059 R)
• M66: 29,918,976 km (0.097 R)
• M67: 30,286,239 km (0.114 R)
• M68: 30,602,339 km (0.038 R)
• M69: 30,655,147 km (0.062 R)
• M70: 30,866,529 km (0.085 R)
• M71: 31,025,402 km (0.099 R)
• M72: 31,770,549 km (0.099 R)
• M73: 32,413,969 km (0.077 R)
• M74: 32,521,680 km (0.108 R)
• M75: 32,575,535 km (0.108 R)
• M76: 33,115,733 km (0.062 R)
• M77: 34,864,681 km (0.037 R)
• M78: 35,528,148 km (0.047 R)
• M79: 35,694,800 km (0.097 R)
• M80: 35,917,252 km (0.096 R)
• M81: 36,140,153 km (0.043 R)
• M82: 36,307,553 km (0.12 R)
• M83: 36,363,502 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 16,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit