🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.45 AU - 0.67 AU

Year: 266 Days

Day: 20.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.3

Radius: 13.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.73 AU - 1.01 AU

Year: 516 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 113.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 13,303,016 km

• M1: 177,423 km (0.053 R)
• M2: 270,174 km (0.096 R)
• M3: 357,090 km (0.11 R)
• M4: 444,156 km (0.111 R)
• M5: 548,426 km (0.094 R)
• M6: 701,614 km (0.119 R)
• M7: 846,126 km (0.114 R)
• M8: 945,758 km (0.084 R)
• M9: 1,114,504 km (0.112 R)
• M10: 1,257,968 km (0.118 R)
• M11: 1,367,325 km (0.093 R)
• M12: 1,504,655 km (0.05 R)
• M13: 1,719,478 km (0.103 R)
• M14: 1,876,256 km (0.025 R)
• M15: 2,014,485 km (0.054 R)
• M16: 2,116,660 km (0.073 R)
• M17: 2,265,061 km (0.111 R)
• M18: 2,450,264 km (0.107 R)
• M19: 2,701,139 km (0.072 R)
• M20: 2,792,543 km (0.084 R)
• M21: 2,924,788 km (0.057 R)
• M22: 3,032,349 km (0.106 R)
• M23: 3,223,535 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.7

Radius: 10

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.2 AU - 1.9 AU

Year: 1227 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 13,303,016 km

• M1: 141,669 km (0.119 R)
• M2: 214,374 km (0.116 R)
• M3: 294,409 km (0.084 R)
• M4: 368,460 km (0.115 R)
• M5: 474,225 km (0.106 R)
• M6: 672,143 km (0.099 R)
• M7: 763,548 km (0.072 R)
• M8: 859,589 km (0.089 R)
• M9: 1,147,565 km (0.075 R)
• M10: 1,241,812 km (0.11 R)
• M11: 1,347,578 km (0.087 R)
• M12: 1,428,959 km (0.11 R)
• M13: 1,530,835 km (0.09 R)
• M14: 1,616,106 km (0.116 R)
• M15: 1,683,574 km (0.089 R)
• M16: 1,801,458 km (0.051 R)
• M17: 2,097,961 km (0.107 R)
• M18: 2,322,357 km (0.113 R)
• M19: 2,476,443 km (0.108 R)
• M20: 2,543,613 km (0.068 R)
• M21: 2,853,131 km (0.105 R)
• M22: 2,982,832 km (0.087 R)
• M23: 3,260,336 km (0.056 R)
• M24: 3,408,438 km (0.12 R)
• M25: 3,762,835 km (0.057 R)
• M26: 3,905,402 km (0.041 R)
• M27: 4,089,407 km (0.102 R)
• M28: 4,520,698 km (0.098 R)
• M29: 4,811,666 km (0.108 R)
• M30: 4,966,649 km (0.091 R)
• M31: 5,209,297 km (0.097 R)
• M32: 5,368,469 km (0.09 R)
• M33: 5,470,495 km (0.055 R)
• M34: 5,647,020 km (0.094 R)
• M35: 5,780,761 km (0.029 R)
• M36: 6,096,712 km (0.034 R)
• M37: 6,310,637 km (0.079 R)
• M38: 6,604,746 km (0.099 R)
• M39: 6,919,350 km (0.072 R)
• M40: 6,982,780 km (0.11 R)
• M41: 7,046,509 km (0.063 R)
• M42: 7,287,211 km (0.091 R)
• M43: 7,497,845 km (0.09 R)
• M44: 7,563,220 km (0.07 R)
• M45: 7,677,812 km (0.071 R)
• M46: 7,793,002 km (0.089 R)
• M47: 7,875,730 km (0.065 R)
• M48: 7,942,001 km (0.087 R)
• M49: 8,445,548 km (0.108 R)
• M50: 8,959,566 km (0.087 R)
• M51: 9,063,537 km (0.035 R)
• M52: 9,237,818 km (0.081 R)
• M53: 10,470,205 km (0.03 R)
• M54: 10,855,569 km (0.11 R)
• M55: 11,189,472 km (0.082 R)
• M56: 11,282,821 km (0.066 R)
• M57: 12,269,269 km (0.116 R)
• M58: 12,365,610 km (0.108 R)
• M59: 12,520,295 km (0.054 R)
• M60: 12,929,146 km (0.09 R)
• M61: 13,066,476 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 18,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit