🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.33 AU - 1.51 AU

Year: 612 Days

Day: 25.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638

Radius: 14.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.58 AU - 5.7 AU

Year: 4214 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,331,575 km

• M1: 185,501 km (0.119 R)
• M2: 802,892 km (0.09 R)
• M3: 1,276,967 km (0.075 R)
• M4: 1,959,882 km (0.104 R)
• M5: 2,678,999 km (0.098 R)
• M6: 3,166,089 km (0.113 R)
• M7: 4,053,055 km (0.097 R)
• M8: 5,075,108 km (0.108 R)
• M9: 5,551,278 km (0.116 R)
• M10: 6,203,674 km (0.102 R)
• M11: 8,328,413 km (0.075 R)
• M12: 8,956,425 km (0.094 R)
• M13: 9,735,530 km (0.056 R)
• M14: 13,512,428 km (0.076 R)
• M15: 15,232,953 km (0.107 R)
• M16: 17,688,602 km (0.066 R)
• M17: 18,916,501 km (0.094 R)
• M18: 20,398,118 km (0.107 R)
• M19: 25,307,023 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.6

Radius: 10.9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.84 AU - 15.14 AU

Year: 15964 Days

Day: 6.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 65,331,575 km

• M1: 234,719 km (0.1 R)
• M2: 697,276 km (0.076 R)
• M3: 1,255,126 km (0.109 R)
• M4: 1,676,843 km (0.101 R)
• M5: 2,373,669 km (0.06 R)
• M6: 2,979,092 km (0.091 R)
• M7: 4,002,940 km (0.116 R)
• M8: 5,651,359 km (0.086 R)
• M9: 6,037,022 km (0.068 R)
• M10: 6,690,615 km (0.119 R)
• M11: 7,034,840 km (0.118 R)
• M12: 9,302,594 km (0.094 R)
• M13: 15,523,771 km (0.087 R)
• M14: 16,515,306 km (0.111 R)
• M15: 17,387,013 km (0.089 R)
• M16: 18,205,762 km (0.112 R)
• M17: 18,879,102 km (0.118 R)
• M18: 19,481,832 km (0.047 R)
• M19: 22,022,003 km (0.105 R)
• M20: 24,267,617 km (0.062 R)
• M21: 25,289,969 km (0.057 R)
• M22: 26,128,465 km (0.055 R)
• M23: 29,323,576 km (0.091 R)
• M24: 30,248,989 km (0.11 R)
• M25: 30,955,539 km (0.114 R)
• M26: 31,313,078 km (0.084 R)
• M27: 33,017,746 km (0.091 R)
• M28: 35,559,115 km (0.08 R)
• M29: 37,413,829 km (0.12 R)
• M30: 40,032,989 km (0.119 R)
• M31: 40,599,516 km (0.118 R)
• M32: 44,111,924 km (0.096 R)
• M33: 44,716,449 km (0.055 R)
• M34: 49,590,049 km (0.063 R)
• M35: 51,735,132 km (0.098 R)
• M36: 52,576,471 km (0.112 R)
• M37: 56,742,024 km (0.099 R)
• M38: 60,563,052 km (0.104 R)
• M39: 64,165,070 km (0.084 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 17,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit