🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.51 AU - 0.75 AU

Year: 323 Days

Day: 27.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 6,269,965 km

• M1: 88,861 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.5

Radius: 10.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.68 AU - 0.82 AU

Year: 419 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 6,269,965 km

• M1: 132,245 km (0.119 R)
• M2: 209,736 km (0.039 R)
• M3: 299,495 km (0.097 R)
• M4: 376,538 km (0.117 R)
• M5: 468,391 km (0.107 R)
• M6: 545,434 km (0.075 R)
• M7: 653,144 km (0.072 R)
• M8: 813,513 km (0.114 R)
• M9: 939,325 km (0.088 R)
• M10: 1,091,466 km (0.048 R)
• M11: 1,289,234 km (0.097 R)
• M12: 1,390,662 km (0.079 R)
• M13: 1,459,776 km (0.093 R)
• M14: 1,615,208 km (0.099 R)
• M15: 1,734,288 km (0.057 R)
• M16: 1,942,828 km (0.082 R)
• M17: 2,010,895 km (0.093 R)
• M18: 2,144,485 km (0.096 R)
• M19: 2,260,723 km (0.079 R)
• M20: 2,494,395 km (0.073 R)
• M21: 2,779,828 km (0.094 R)
• M22: 2,862,555 km (0.078 R)
• M23: 2,929,276 km (0.104 R)
• M24: 3,019,184 km (0.114 R)
• M25: 3,092,936 km (0.118 R)
• M26: 3,178,656 km (0.086 R)
• M27: 3,288,610 km (0.101 R)
• M28: 3,376,274 km (0.099 R)
• M29: 3,464,687 km (0.056 R)
• M30: 3,536,045 km (0.061 R)
• M31: 3,619,820 km (0.097 R)
• M32: 3,740,844 km (0.114 R)
• M33: 3,808,014 km (0.027 R)
• M34: 3,900,166 km (0.084 R)
• M35: 4,155,978 km (0.079 R)
• M36: 4,289,121 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.2

Radius: 11

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.89 AU - 0.97 AU

Year: 579 Days

Day: 6.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 6,269,965 km

• M1: 137,780 km (0.031 R)
• M2: 291,417 km (0.114 R)
• M3: 363,672 km (0.075 R)
• M4: 525,687 km (0.116 R)
• M5: 664,963 km (0.057 R)
• M6: 756,816 km (0.113 R)
• M7: 831,016 km (0.098 R)
• M8: 1,011,581 km (0.055 R)
• M9: 1,104,481 km (0.114 R)
• M10: 1,336,657 km (0.105 R)
• M11: 1,522,757 km (0.074 R)
• M12: 1,630,617 km (0.119 R)
• M13: 1,711,699 km (0.093 R)
• M14: 1,824,047 km (0.078 R)
• M15: 2,012,989 km (0.115 R)
• M16: 2,081,505 km (0.105 R)
• M17: 2,195,498 km (0.098 R)
• M18: 2,331,333 km (0.116 R)
• M19: 2,449,815 km (0.093 R)
• M20: 2,570,540 km (0.083 R)
• M21: 2,706,973 km (0.087 R)
• M22: 2,824,857 km (0.111 R)
• M23: 2,923,292 km (0.039 R)
• M24: 3,109,242 km (0.032 R)
• M25: 3,358,323 km (0.102 R)
• M26: 3,530,510 km (0.114 R)
• M27: 3,652,133 km (0.102 R)
• M28: 3,844,815 km (0.1 R)
• M29: 4,056,795 km (0.113 R)
• M30: 4,435,128 km (0.12 R)
• M31: 4,640,975 km (0.12 R)
• M32: 4,715,923 km (0.108 R)
• M33: 4,892,299 km (0.119 R)
• M34: 5,028,134 km (0.109 R)
• M35: 5,217,076 km (0.104 R)
• M36: 5,557,710 km (0.084 R)
• M37: 5,708,505 km (0.096 R)
• M38: 5,842,694 km (0.093 R)
• M39: 6,169,117 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 16,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit