🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.55 AU - 0.55 AU

Year: 150 Days

Day: 31 Hours

Environment

Temp: 246 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.78 AU - 1.18 AU

Year: 356 Days

Day: 23.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.94 AU - 1.07 AU

Year: 367 Days

Day: 37.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,596,344 km

• M1: 294,857 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.04 AU - 1.4 AU

Year: 495 Days

Day: 16.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.37 AU - 2.45 AU

Year: 1373 Days

Day: 15 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.43 AU - 2.49 AU

Year: 1416 Days

Day: 35 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,596,344 km

• M1: 218,862 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.1 AU - 3.6 AU

Year: 2251 Days

Day: 16.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 78.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,596,344 km

• M1: 2,847,745 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 14.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.38 AU - 6.6 AU

Year: 6069 Days

Day: 6.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,596,344 km

• M1: 378,632 km (0.048 R)
• M2: 510,129 km (0.07 R)
• M3: 725,699 km (0.044 R)
• M4: 1,049,579 km (0.11 R)
• M5: 1,237,324 km (0.079 R)
• M6: 1,403,078 km (0.12 R)
• M7: 1,666,071 km (0.11 R)
• M8: 1,888,673 km (0.063 R)
• M9: 2,363,497 km (0.1 R)
• M10: 2,488,112 km (0.063 R)
• M11: 2,636,513 km (0.061 R)
• M12: 2,744,373 km (0.076 R)
• M13: 2,964,581 km (0.073 R)
• M14: 3,329,301 km (0.06 R)
• M15: 3,446,286 km (0.092 R)
• M16: 3,732,766 km (0.096 R)
• M17: 4,304,080 km (0.03 R)
• M18: 4,483,448 km (0.097 R)
• M19: 4,796,856 km (0.052 R)
• M20: 5,335,258 km (0.046 R)
• M21: 5,723,764 km (0.102 R)
• M22: 5,864,835 km (0.101 R)
• M23: 6,469,809 km (0.107 R)
• M24: 7,004,322 km (0.106 R)
• M25: 7,615,130 km (0.071 R)
• M26: 7,895,626 km (0.064 R)
• M27: 8,053,003 km (0.107 R)
• M28: 8,887,909 km (0.118 R)
• M29: 9,084,480 km (0.037 R)
• M30: 9,482,111 km (0.093 R)
• M31: 10,021,262 km (0.111 R)
• M32: 10,191,804 km (0.054 R)
• M33: 10,466,615 km (0.085 R)
• M34: 10,639,700 km (0.074 R)
• M35: 10,813,682 km (0.062 R)
• M36: 10,953,556 km (0.072 R)
• M37: 11,058,873 km (0.077 R)
• M38: 11,341,463 km (0.074 R)
• M39: 11,733,859 km (0.112 R)
• M40: 12,458,660 km (0.096 R)
• M41: 12,715,819 km (0.036 R)
• M42: 12,900,722 km (0.093 R)
• M43: 13,049,123 km (0.096 R)
• M44: 13,160,873 km (0.112 R)
• M45: 13,611,013 km (0.112 R)
• M46: 14,719,682 km (0.108 R)
• M47: 14,874,815 km (0.067 R)
• M48: 15,738,294 km (0.065 R)
• M49: 16,096,132 km (0.054 R)
• M50: 16,456,813 km (0.063 R)
• M51: 16,982,500 km (0.098 R)
• M52: 17,513,572 km (0.112 R)
• M53: 19,564,559 km (0.061 R)
• M54: 20,293,849 km (0.04 R)
• M55: 20,770,468 km (0.047 R)
• M56: 20,988,282 km (0.108 R)
• M57: 21,294,659 km (0.051 R)
• M58: 21,646,513 km (0.078 R)
• M59: 21,956,031 km (0.109 R)
• M60: 22,177,884 km (0.059 R)
• M61: 22,489,945 km (0.045 R)
• M62: 22,624,135 km (0.1 R)
• M63: 22,803,353 km (0.117 R)
• M64: 23,028,199 km (0.069 R)
• M65: 24,576,237 km (0.075 R)
• M66: 24,668,390 km (0.088 R)
• M67: 24,806,768 km (0.065 R)
• M68: 25,084,272 km (0.087 R)
• M69: 26,440,376 km (0.094 R)
• M70: 26,676,591 km (0.114 R)
• M71: 29,174,577 km (0.043 R)
• M72: 29,958,021 km (0.064 R)
• M73: 30,500,762 km (0.119 R)
• M74: 30,897,495 km (0.05 R)
• M75: 32,198,847 km (0.08 R)
• M76: 32,856,180 km (0.094 R)
• M77: 33,110,198 km (0.104 R)
• M78: 33,415,826 km (0.109 R)
• M79: 33,518,001 km (0.103 R)
• M80: 33,722,502 km (0.089 R)
• M81: 34,493,080 km (0.046 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 17,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit