🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.51 AU - 0.63 AU

Year: 160 Days

Day: 27.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.58 AU - 0.6 AU

Year: 169 Days

Day: 24.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,344,149 km

• M1: 35,155 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.34 AU - 1.5 AU

Year: 631 Days

Day: 28.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.5 AU - 2.96 AU

Year: 1682 Days

Day: 40.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 13.9

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.93 AU - 8.53 AU

Year: 7247 Days

Day: 6.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,344,149 km

• M1: 231,129 km (0.11 R)
• M2: 413,040 km (0.109 R)
• M3: 542,741 km (0.118 R)
• M4: 664,215 km (0.068 R)
• M5: 924,365 km (0.068 R)
• M6: 1,251,835 km (0.057 R)
• M7: 1,456,036 km (0.075 R)
• M8: 1,708,557 km (0.077 R)
• M9: 2,074,773 km (0.04 R)
• M10: 2,175,452 km (0.072 R)
• M11: 2,594,775 km (0.088 R)
• M12: 2,858,815 km (0.095 R)
• M13: 2,971,463 km (0.117 R)
• M14: 3,108,793 km (0.067 R)
• M15: 3,509,267 km (0.052 R)
• M16: 3,654,676 km (0.091 R)
• M17: 4,077,739 km (0.094 R)
• M18: 4,675,233 km (0.077 R)
• M19: 4,782,046 km (0.063 R)
• M20: 5,162,174 km (0.08 R)
• M21: 5,411,853 km (0.069 R)
• M22: 6,068,138 km (0.063 R)
• M23: 6,479,981 km (0.064 R)
• M24: 6,629,280 km (0.118 R)
• M25: 6,719,488 km (0.104 R)
• M26: 6,809,994 km (0.041 R)
• M27: 7,238,143 km (0.101 R)
• M28: 8,542,038 km (0.069 R)
• M29: 8,673,236 km (0.104 R)
• M30: 10,543,209 km (0.105 R)
• M31: 10,790,046 km (0.029 R)
• M32: 10,931,864 km (0.11 R)
• M33: 12,273,608 km (0.051 R)
• M34: 12,719,858 km (0.066 R)
• M35: 13,020,400 km (0.116 R)
• M36: 13,285,338 km (0.06 R)
• M37: 13,551,922 km (0.1 R)
• M38: 13,782,003 km (0.116 R)
• M39: 14,558,117 km (0.1 R)
• M40: 14,754,240 km (0.09 R)
• M41: 15,030,547 km (0.047 R)
• M42: 16,233,763 km (0.051 R)
• M43: 16,355,834 km (0.101 R)
• M44: 16,478,205 km (0.107 R)
• M45: 16,641,716 km (0.074 R)
• M46: 17,467,795 km (0.115 R)
• M47: 17,844,034 km (0.12 R)
• M48: 18,349,675 km (0.107 R)
• M49: 18,646,776 km (0.087 R)
• M50: 18,902,738 km (0.099 R)
• M51: 19,591,188 km (0.028 R)
• M52: 19,851,338 km (0.115 R)
• M53: 20,025,620 km (0.109 R)
• M54: 20,771,365 km (0.08 R)
• M55: 21,750,034 km (0.032 R)
• M56: 22,789,291 km (0.106 R)
• M57: 23,706,027 km (0.059 R)
• M58: 23,983,381 km (0.104 R)
• M59: 24,541,531 km (0.074 R)
• M60: 25,009,772 km (0.086 R)
• M61: 25,245,089 km (0.105 R)
• M62: 25,860,236 km (0.086 R)
• M63: 26,624,083 km (0.087 R)
• M64: 27,443,879 km (0.09 R)
• M65: 29,455,073 km (0.09 R)
• M66: 29,753,371 km (0.059 R)
• M67: 30,352,959 km (0.09 R)
• M68: 31,971,309 km (0.085 R)
• M69: 32,482,784 km (0.026 R)
• M70: 32,688,182 km (0.095 R)
• M71: 32,790,956 km (0.043 R)
• M72: 33,203,397 km (0.039 R)
• M73: 33,462,052 km (0.103 R)
• M74: 33,877,335 km (0.112 R)
• M75: 34,294,265 km (0.113 R)
• M76: 34,817,857 km (0.081 R)
• M77: 35,028,042 km (0.108 R)
• M78: 35,344,143 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit