🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.33 AU - 1.71 AU

Year: 662 Days

Day: 16.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 16,197,394 km

• M1: 680,072 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.15 AU - 3.58 AU

Year: 1708 Days

Day: 26.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,197,394 km

• M1: 56,997 km (0.099 R)
• M2: 263,292 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3 AU - 4.58 AU

Year: 2605 Days

Day: 39.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.3

Radius: 13.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.44 AU - 6.9 AU

Year: 4767 Days

Day: 9.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 16,197,394 km

• M1: 181,462 km (0.061 R)
• M2: 288,873 km (0.063 R)
• M3: 468,690 km (0.049 R)
• M4: 634,893 km (0.109 R)
• M5: 750,233 km (0.066 R)
• M6: 865,424 km (0.115 R)
• M7: 969,544 km (0.067 R)
• M8: 1,319,004 km (0.068 R)
• M9: 1,410,259 km (0.08 R)
• M10: 1,577,958 km (0.096 R)
• M11: 1,719,328 km (0.074 R)
• M12: 1,808,489 km (0.088 R)
• M13: 1,922,333 km (0.114 R)
• M14: 2,193,554 km (0.096 R)
• M15: 2,389,676 km (0.092 R)
• M16: 2,747,215 km (0.112 R)
• M17: 2,932,567 km (0.109 R)
• M18: 3,067,504 km (0.116 R)
• M19: 3,218,449 km (0.055 R)
• M20: 3,414,123 km (0.111 R)
• M21: 3,599,474 km (0.087 R)
• M22: 3,729,774 km (0.089 R)
• M23: 3,980,351 km (0.088 R)
• M24: 4,130,248 km (0.078 R)
• M25: 4,374,242 km (0.103 R)
• M26: 4,654,439 km (0.099 R)
• M27: 4,749,134 km (0.088 R)
• M28: 5,069,573 km (0.105 R)
• M29: 5,281,852 km (0.097 R)
• M30: 5,447,008 km (0.111 R)
• M31: 5,530,184 km (0.089 R)
• M32: 5,664,374 km (0.119 R)
• M33: 5,867,677 km (0.062 R)
• M34: 6,194,399 km (0.049 R)
• M35: 6,580,212 km (0.073 R)
• M36: 6,740,431 km (0.092 R)
• M37: 6,865,944 km (0.113 R)
• M38: 7,137,314 km (0.103 R)
• M39: 7,822,173 km (0.093 R)
• M40: 7,954,268 km (0.111 R)
• M41: 8,373,741 km (0.082 R)
• M42: 8,528,126 km (0.072 R)
• M43: 8,918,277 km (0.111 R)
• M44: 9,016,712 km (0.088 R)
• M45: 9,534,620 km (0.085 R)
• M46: 9,655,495 km (0.068 R)
• M47: 9,919,236 km (0.108 R)
• M48: 10,370,872 km (0.086 R)
• M49: 10,557,720 km (0.103 R)
• M50: 10,850,334 km (0.105 R)
• M51: 10,976,744 km (0.113 R)
• M52: 11,061,117 km (0.114 R)
• M53: 11,917,714 km (0.093 R)
• M54: 12,048,014 km (0.109 R)
• M55: 12,375,933 km (0.091 R)
• M56: 12,817,845 km (0.117 R)
• M57: 12,906,855 km (0.027 R)
• M58: 13,332,461 km (0.054 R)
• M59: 13,694,339 km (0.05 R)
• M60: 13,808,183 km (0.052 R)
• M61: 14,335,665 km (0.076 R)
• M62: 14,474,342 km (0.089 R)
• M63: 14,706,518 km (0.089 R)
• M64: 16,173,325 km (0.079 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 17,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit