🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.93 AU - 1.05 AU

Year: 343 Days

Day: 15.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.83 AU - 2.03 AU

Year: 934 Days

Day: 12.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,756,899 km

• M1: 203,902 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.87 AU - 6.23 AU

Year: 4553 Days

Day: 37.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.8

Radius: 11.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.03 AU - 14.31 AU

Year: 14785 Days

Day: 12.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,756,899 km

• M1: 157,826 km (0.103 R)
• M2: 763,248 km (0.077 R)
• M3: 951,592 km (0.102 R)
• M4: 1,420,282 km (0.043 R)
• M5: 1,512,883 km (0.043 R)
• M6: 2,245,015 km (0.073 R)
• M7: 2,381,449 km (0.108 R)
• M8: 2,634,119 km (0.073 R)
• M9: 2,778,332 km (0.059 R)
• M10: 3,104,904 km (0.1 R)
• M11: 3,506,873 km (0.031 R)
• M12: 3,602,018 km (0.106 R)
• M13: 4,124,114 km (0.096 R)
• M14: 4,360,180 km (0.081 R)
• M15: 4,635,290 km (0.075 R)
• M16: 4,951,839 km (0.081 R)
• M17: 5,458,228 km (0.065 R)
• M18: 5,531,830 km (0.105 R)
• M19: 6,019,070 km (0.119 R)
• M20: 6,325,896 km (0.069 R)
• M21: 6,954,655 km (0.073 R)
• M22: 7,276,590 km (0.119 R)
• M23: 9,089,567 km (0.034 R)
• M24: 9,486,001 km (0.092 R)
• M25: 9,664,022 km (0.11 R)
• M26: 9,798,361 km (0.093 R)
• M27: 9,978,328 km (0.11 R)
• M28: 10,709,263 km (0.059 R)
• M29: 10,987,814 km (0.034 R)
• M30: 11,221,785 km (0.097 R)
• M31: 11,647,092 km (0.099 R)
• M32: 11,981,593 km (0.083 R)
• M33: 12,270,765 km (0.078 R)
• M34: 12,562,332 km (0.088 R)
• M35: 12,757,856 km (0.039 R)
• M36: 13,301,195 km (0.091 R)
• M37: 14,308,139 km (0.084 R)
• M38: 14,512,489 km (0.07 R)
• M39: 14,717,887 km (0.091 R)
• M40: 15,601,263 km (0.089 R)
• M41: 15,970,021 km (0.046 R)
• M42: 16,235,109 km (0.084 R)
• M43: 17,528,233 km (0.039 R)
• M44: 19,134,465 km (0.091 R)
• M45: 19,416,158 km (0.087 R)
• M46: 21,135,038 km (0.101 R)
• M47: 21,836,053 km (0.085 R)
• M48: 22,071,520 km (0.093 R)
• M49: 22,307,735 km (0.113 R)
• M50: 24,654,926 km (0.091 R)
• M51: 25,516,460 km (0.113 R)
• M52: 25,826,576 km (0.115 R)
• M53: 26,450,549 km (0.062 R)
• M54: 26,638,743 km (0.111 R)
• M55: 27,079,459 km (0.062 R)
• M56: 27,269,149 km (0.066 R)
• M57: 27,395,858 km (0.103 R)
• M58: 29,254,612 km (0.1 R)
• M59: 33,024,927 km (0.077 R)
• M60: 33,906,208 km (0.118 R)
• M61: 34,589,272 km (0.088 R)
• M62: 34,794,969 km (0.042 R)
• M63: 35,345,788 km (0.047 R)
• M64: 37,226,084 km (0.113 R)
• M65: 37,577,788 km (0.043 R)
• M66: 37,648,249 km (0.101 R)
• M67: 37,930,690 km (0.049 R)
• M68: 38,426,457 km (0.112 R)
• M69: 38,639,634 km (0.114 R)
• M70: 39,138,543 km (0.08 R)
• M71: 40,287,006 km (0.085 R)
• M72: 41,884,113 km (0.108 R)
• M73: 42,543,390 km (0.102 R)
• M74: 42,911,102 km (0.082 R)
• M75: 44,020,819 km (0.089 R)
• M76: 46,343,924 km (0.079 R)
• M77: 46,798,103 km (0.079 R)
• M78: 47,940,134 km (0.103 R)
• M79: 48,016,578 km (0.111 R)
• M80: 48,706,524 km (0.096 R)
• M81: 49,477,102 km (0.081 R)
• M82: 50,562,435 km (0.117 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 14,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit