🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.86 AU - 0.86 AU

Year: 282 Days

Day: 43.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.85 AU - 1.29 AU

Year: 391 Days

Day: 39.8 Hours

Environment

Temp: 49 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,374,489 km

• M1: 481,556 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 12.1

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.65 AU - 9.43 AU

Year: 8050 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,374,489 km

• M1: 155,432 km (0.117 R)
• M2: 315,502 km (0.045 R)
• M3: 758,910 km (0.109 R)
• M4: 1,375,552 km (0.091 R)
• M5: 1,567,187 km (0.11 R)
• M6: 1,802,056 km (0.117 R)
• M7: 2,030,641 km (0.091 R)
• M8: 2,325,349 km (0.116 R)
• M9: 2,594,625 km (0.104 R)
• M10: 3,100,715 km (0.044 R)
• M11: 3,419,359 km (0.076 R)
• M12: 3,527,817 km (0.06 R)
• M13: 3,726,333 km (0.108 R)
• M14: 3,996,657 km (0.107 R)
• M15: 4,111,249 km (0.084 R)
• M16: 4,437,970 km (0.093 R)
• M17: 4,652,494 km (0.09 R)
• M18: 4,894,992 km (0.105 R)
• M19: 5,417,687 km (0.076 R)
• M20: 5,519,413 km (0.106 R)
• M21: 5,673,050 km (0.105 R)
• M22: 5,854,064 km (0.102 R)
• M23: 5,984,513 km (0.051 R)
• M24: 6,168,967 km (0.098 R)
• M25: 6,842,756 km (0.115 R)
• M26: 6,980,386 km (0.086 R)
• M27: 7,398,662 km (0.034 R)
• M28: 7,768,019 km (0.114 R)
• M29: 7,882,761 km (0.084 R)
• M30: 8,085,167 km (0.089 R)
• M31: 8,172,382 km (0.093 R)
• M32: 8,259,897 km (0.061 R)
• M33: 8,494,915 km (0.113 R)
• M34: 9,183,065 km (0.119 R)
• M35: 9,703,217 km (0.116 R)
• M36: 9,982,516 km (0.107 R)
• M37: 11,061,416 km (0.081 R)
• M38: 11,451,119 km (0.117 R)
• M39: 11,746,275 km (0.085 R)
• M40: 12,010,914 km (0.105 R)
• M41: 12,444,897 km (0.084 R)
• M42: 12,647,004 km (0.03 R)
• M43: 12,986,292 km (0.059 R)
• M44: 13,191,391 km (0.103 R)
• M45: 13,500,909 km (0.11 R)
• M46: 13,917,389 km (0.105 R)
• M47: 15,444,185 km (0.098 R)
• M48: 15,916,166 km (0.113 R)
• M49: 16,282,531 km (0.105 R)
• M50: 16,577,688 km (0.056 R)
• M51: 16,725,940 km (0.055 R)
• M52: 16,911,740 km (0.102 R)
• M53: 17,135,688 km (0.116 R)
• M54: 17,699,971 km (0.105 R)
• M55: 18,155,796 km (0.029 R)
• M56: 18,308,685 km (0.039 R)
• M57: 19,001,622 km (0.116 R)
• M58: 19,312,337 km (0.095 R)
• M59: 19,507,413 km (0.08 R)
• M60: 19,703,087 km (0.096 R)
• M61: 20,294,148 km (0.075 R)
• M62: 20,492,515 km (0.106 R)
• M63: 20,771,216 km (0.027 R)
• M64: 21,171,689 km (0.092 R)
• M65: 22,183,719 km (0.106 R)
• M66: 22,265,399 km (0.06 R)
• M67: 22,922,283 km (0.04 R)
• M68: 23,128,878 km (0.115 R)
• M69: 24,045,165 km (0.073 R)
• M70: 24,339,274 km (0.102 R)
• M71: 24,973,270 km (0.11 R)
• M72: 25,356,390 km (0.111 R)
• M73: 25,570,016 km (0.032 R)
• M74: 26,085,381 km (0.114 R)
• M75: 26,647,420 km (0.108 R)
• M76: 27,344,696 km (0.111 R)
• M77: 27,915,561 km (0.12 R)
• M78: 28,757,199 km (0.066 R)
• M79: 29,158,719 km (0.105 R)
• M80: 29,562,185 km (0.073 R)
• M81: 29,967,445 km (0.104 R)
• M82: 30,374,501 km (0.094 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 18,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit