🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.55 AU - 0.65 AU

Year: 172 Days

Day: 28.2 Hours

Environment

Temp: 145 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.97 AU - 1.29 AU

Year: 445 Days

Day: 19.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.21 AU - 1.33 AU

Year: 531 Days

Day: 15.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.58 AU - 2.38 AU

Year: 1033 Days

Day: 20 Hours

Environment

Temp: -61 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,615,062 km

• M1: 1,636,900 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.64 AU - 2.42 AU

Year: 1073 Days

Day: 26.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,615,062 km

• M1: 255,513 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.66 AU - 2.56 AU

Year: 1137 Days

Day: 16.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.33 AU - 2.93 AU

Year: 1582 Days

Day: 25.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.85 AU - 3.73 AU

Year: 2213 Days

Day: 13.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.67 AU - 4.03 AU

Year: 2274 Days

Day: 29.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,615,062 km

• M1: 2,065,797 km (0.067 R)

Planet 10 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.6

Radius: 12.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.92 AU - 5.98 AU

Year: 4718 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,615,062 km

• M1: 160,070 km (0.108 R)
• M2: 261,198 km (0.12 R)
• M3: 464,202 km (0.055 R)
• M4: 605,423 km (0.094 R)
• M5: 693,835 km (0.107 R)
• M6: 1,694,495 km (0.118 R)
• M7: 1,775,876 km (0.103 R)
• M8: 1,892,114 km (0.101 R)
• M9: 2,115,164 km (0.105 R)
• M10: 2,347,041 km (0.103 R)
• M11: 2,568,446 km (0.096 R)
• M12: 2,797,031 km (0.066 R)
• M13: 2,913,867 km (0.1 R)
• M14: 3,052,245 km (0.063 R)
• M15: 3,397,517 km (0.117 R)
• M16: 3,755,655 km (0.037 R)
• M17: 3,950,281 km (0.066 R)
• M18: 4,394,737 km (0.054 R)
• M19: 4,692,287 km (0.105 R)
• M20: 4,949,296 km (0.052 R)
• M21: 5,624,282 km (0.109 R)
• M22: 6,149,669 km (0.072 R)
• M23: 6,328,289 km (0.1 R)
• M24: 6,769,453 km (0.091 R)
• M25: 6,848,441 km (0.103 R)
• M26: 7,274,346 km (0.089 R)
• M27: 7,545,118 km (0.117 R)
• M28: 7,681,701 km (0.09 R)
• M29: 7,846,708 km (0.085 R)
• M30: 8,068,561 km (0.107 R)
• M31: 8,236,260 km (0.105 R)
• M32: 8,490,128 km (0.062 R)
• M33: 8,746,539 km (0.109 R)
• M34: 9,237,968 km (0.119 R)
• M35: 9,384,125 km (0.101 R)
• M36: 10,066,890 km (0.095 R)
• M37: 10,308,191 km (0.104 R)
• M38: 10,399,146 km (0.047 R)
• M39: 10,857,963 km (0.084 R)
• M40: 11,167,631 km (0.097 R)
• M41: 11,260,980 km (0.115 R)
• M42: 12,113,837 km (0.108 R)
• M43: 12,402,711 km (0.119 R)
• M44: 12,596,590 km (0.079 R)
• M45: 12,791,516 km (0.094 R)
• M46: 13,548,032 km (0.108 R)
• M47: 13,881,336 km (0.099 R)
• M48: 14,049,035 km (0.071 R)
• M49: 14,863,596 km (0.08 R)
• M50: 15,035,184 km (0.078 R)
• M51: 15,138,557 km (0.084 R)
• M52: 15,484,576 km (0.109 R)
• M53: 15,938,307 km (0.056 R)
• M54: 16,255,005 km (0.032 R)
• M55: 17,109,658 km (0.057 R)
• M56: 17,289,624 km (0.084 R)
• M57: 17,397,933 km (0.103 R)
• M58: 18,235,382 km (0.119 R)
• M59: 18,714,544 km (0.091 R)
• M60: 19,873,778 km (0.07 R)
• M61: 21,520,252 km (0.099 R)
• M62: 23,090,880 km (0.072 R)
• M63: 23,249,903 km (0.1 R)
• M64: 23,409,374 km (0.075 R)
• M65: 23,489,259 km (0.094 R)
• M66: 23,970,366 km (0.067 R)
• M67: 24,292,899 km (0.088 R)
• M68: 24,698,160 km (0.026 R)
• M69: 24,901,463 km (0.1 R)
• M70: 24,983,144 km (0.088 R)
• M71: 25,351,154 km (0.108 R)
• M72: 26,175,289 km (0.075 R)
• M73: 26,632,460 km (0.102 R)
• M74: 26,882,887 km (0.097 R)
• M75: 27,892,373 km (0.079 R)
• M76: 28,444,539 km (0.101 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: 215 - 11,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit