🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.8 AU - 1.06 AU

Year: 334 Days

Day: 32.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 13,530,485 km

• M1: 132,245 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.85 AU - 1.27 AU

Year: 407 Days

Day: 37 Hours

Environment

Temp: -0 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.78 AU - 3.32 AU

Year: 1986 Days

Day: 33.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,530,485 km

• M1: 34,856 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.47 AU - 5.09 AU

Year: 3301 Days

Day: 45.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.4

Radius: 13.1

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.18 AU - 6.2 AU

Year: 4408 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 13,530,485 km

• M1: 163,660 km (0.057 R)
• M2: 434,731 km (0.086 R)
• M3: 628,311 km (0.078 R)
• M4: 717,023 km (0.052 R)
• M5: 1,131,558 km (0.093 R)
• M6: 1,398,890 km (0.092 R)
• M7: 1,520,064 km (0.068 R)
• M8: 1,673,103 km (0.1 R)
• M9: 1,816,866 km (0.094 R)
• M10: 1,905,129 km (0.085 R)
• M11: 2,241,874 km (0.062 R)
• M12: 2,433,658 km (0.028 R)
• M13: 2,630,978 km (0.115 R)
• M14: 2,971,911 km (0.057 R)
• M15: 3,183,443 km (0.11 R)
• M16: 3,381,809 km (0.115 R)
• M17: 3,602,915 km (0.061 R)
• M18: 3,809,809 km (0.102 R)
• M19: 4,137,428 km (0.081 R)
• M20: 4,474,323 km (0.09 R)
• M21: 4,820,193 km (0.052 R)
• M22: 4,923,715 km (0.12 R)
• M23: 5,196,132 km (0.062 R)
• M24: 5,976,285 km (0.116 R)
• M25: 6,087,586 km (0.083 R)
• M26: 6,631,524 km (0.059 R)
• M27: 6,816,277 km (0.106 R)
• M28: 7,167,384 km (0.067 R)
• M29: 7,404,945 km (0.118 R)
• M30: 7,620,815 km (0.099 R)
• M31: 7,985,385 km (0.086 R)
• M32: 8,281,140 km (0.063 R)
• M33: 9,448,302 km (0.12 R)
• M34: 9,787,590 km (0.114 R)
• M35: 10,237,132 km (0.111 R)
• M36: 10,531,840 km (0.112 R)
• M37: 11,047,204 km (0.064 R)
• M38: 11,487,770 km (0.114 R)
• M39: 11,598,772 km (0.116 R)
• M40: 11,710,073 km (0.098 R)
• M41: 12,159,315 km (0.101 R)
• M42: 12,642,666 km (0.115 R)
• M43: 12,987,788 km (0.054 R)
• M44: 13,540,402 km (0.068 R)
• M45: 13,628,366 km (0.036 R)
• M46: 13,804,892 km (0.117 R)
• M47: 13,923,074 km (0.095 R)
• M48: 14,369,025 km (0.084 R)
• M49: 14,849,833 km (0.081 R)
• M50: 14,970,857 km (0.082 R)
• M51: 15,336,026 km (0.084 R)
• M52: 15,981,989 km (0.036 R)
• M53: 16,106,156 km (0.054 R)
• M54: 16,386,502 km (0.112 R)
• M55: 16,857,286 km (0.076 R)
• M56: 17,015,262 km (0.062 R)
• M57: 18,134,553 km (0.081 R)
• M58: 18,426,269 km (0.049 R)
• M59: 18,883,141 km (0.092 R)
• M60: 19,343,753 km (0.119 R)
• M61: 19,674,962 km (0.107 R)
• M62: 19,774,744 km (0.093 R)
• M63: 20,242,537 km (0.025 R)
• M64: 20,511,364 km (0.111 R)
• M65: 20,646,301 km (0.099 R)
• M66: 21,052,759 km (0.056 R)
• M67: 21,427,801 km (0.075 R)
• M68: 21,942,567 km (0.079 R)
• M69: 22,322,845 km (0.094 R)
• M70: 22,496,378 km (0.116 R)
• M71: 22,670,361 km (0.066 R)
• M72: 23,723,530 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 13.2

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.79 AU - 11.91 AU

Year: 12413 Days

Day: 9.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 13,530,485 km

• M1: 177,573 km (0.051 R)
• M2: 327,320 km (0.074 R)
• M3: 513,121 km (0.11 R)
• M4: 925,263 km (0.085 R)
• M5: 1,315,115 km (0.093 R)
• M6: 1,571,675 km (0.118 R)
• M7: 1,667,418 km (0.041 R)
• M8: 3,051,348 km (0.05 R)
• M9: 3,258,242 km (0.103 R)
• M10: 3,419,658 km (0.12 R)
• M11: 4,819,146 km (0.069 R)
• M12: 4,946,753 km (0.1 R)
• M13: 5,321,495 km (0.115 R)
• M14: 5,556,813 km (0.094 R)
• M15: 5,645,973 km (0.119 R)
• M16: 6,114,065 km (0.096 R)
• M17: 6,816,128 km (0.113 R)
• M18: 7,428,881 km (0.117 R)
• M19: 7,841,771 km (0.046 R)
• M20: 8,364,167 km (0.12 R)
• M21: 9,620,938 km (0.115 R)
• M22: 10,381,045 km (0.03 R)
• M23: 10,583,451 km (0.066 R)
• M24: 12,036,046 km (0.046 R)
• M25: 12,132,537 km (0.034 R)
• M26: 12,992,874 km (0.112 R)
• M27: 13,191,091 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit