🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.7 AU - 1 AU

Year: 278 Days

Day: 37.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,484,045 km

• M1: 411,693 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.05 AU - 3.05 AU

Year: 1890 Days

Day: 22.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 133.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.7

Radius: 9

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.26 AU - 6.58 AU

Year: 4476 Days

Day: 14.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,484,045 km

• M1: 122,969 km (0.056 R)
• M2: 251,175 km (0.1 R)
• M3: 335,249 km (0.097 R)
• M4: 441,912 km (0.063 R)
• M5: 782,247 km (0.095 R)
• M6: 958,922 km (0.082 R)
• M7: 1,089,222 km (0.045 R)
• M8: 1,225,356 km (0.115 R)
• M9: 1,633,609 km (0.082 R)
• M10: 2,007,903 km (0.092 R)
• M11: 2,669,275 km (0.115 R)
• M12: 3,174,168 km (0.065 R)
• M13: 3,527,368 km (0.051 R)
• M14: 3,594,986 km (0.082 R)
• M15: 3,939,660 km (0.047 R)
• M16: 4,175,426 km (0.038 R)
• M17: 4,488,834 km (0.087 R)
• M18: 4,710,388 km (0.108 R)
• M19: 5,897,746 km (0.103 R)
• M20: 6,469,210 km (0.113 R)
• M21: 6,747,612 km (0.093 R)
• M22: 6,831,985 km (0.099 R)
• M23: 7,115,473 km (0.118 R)
• M24: 7,752,760 km (0.074 R)
• M25: 7,841,023 km (0.086 R)
• M26: 7,900,114 km (0.12 R)
• M27: 8,048,515 km (0.068 R)
• M28: 8,499,104 km (0.086 R)
• M29: 8,590,209 km (0.085 R)
• M30: 9,237,070 km (0.077 R)
• M31: 9,330,718 km (0.078 R)
• M32: 9,456,231 km (0.071 R)
• M33: 9,519,062 km (0.063 R)
• M34: 10,059,709 km (0.114 R)
• M35: 10,675,454 km (0.107 R)
• M36: 10,741,127 km (0.104 R)
• M37: 11,070,841 km (0.093 R)
• M38: 11,943,744 km (0.078 R)
• M39: 12,803,783 km (0.103 R)
• M40: 12,943,208 km (0.119 R)
• M41: 13,648,113 km (0.117 R)
• M42: 14,005,353 km (0.117 R)
• M43: 14,728,808 km (0.118 R)
• M44: 14,874,965 km (0.096 R)
• M45: 15,242,527 km (0.111 R)
• M46: 15,538,731 km (0.118 R)
• M47: 15,799,480 km (0.111 R)
• M48: 16,666,400 km (0.092 R)
• M49: 16,894,985 km (0.074 R)
• M50: 17,163,065 km (0.115 R)
• M51: 17,975,979 km (0.086 R)
• M52: 18,722,174 km (0.091 R)
• M53: 18,959,885 km (0.111 R)
• M54: 19,558,575 km (0.074 R)
• M55: 19,799,877 km (0.08 R)
• M56: 20,897,626 km (0.106 R)
• M57: 21,061,884 km (0.07 R)
• M58: 21,185,452 km (0.059 R)
• M59: 21,391,897 km (0.077 R)
• M60: 21,806,582 km (0.068 R)
• M61: 23,109,430 km (0.101 R)
• M62: 23,577,672 km (0.109 R)
• M63: 23,963,185 km (0.057 R)
• M64: 24,135,223 km (0.068 R)
• M65: 24,350,793 km (0.062 R)
• M66: 24,827,263 km (0.04 R)
• M67: 25,350,706 km (0.032 R)
• M68: 25,438,220 km (0.092 R)
• M69: 25,833,607 km (0.103 R)
• M70: 26,098,396 km (0.095 R)
• M71: 26,231,089 km (0.11 R)
• M72: 26,853,267 km (0.093 R)
• M73: 26,942,577 km (0.114 R)
• M74: 27,255,834 km (0.091 R)
• M75: 27,976,447 km (0.114 R)
• M76: 28,886,002 km (0.071 R)
• M77: 29,069,110 km (0.102 R)
• M78: 29,298,444 km (0.06 R)
• M79: 29,897,733 km (0.059 R)
• M80: 30,175,686 km (0.082 R)
• M81: 30,547,586 km (0.119 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 12,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit