🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.5 AU - 0.52 AU

Year: 129 Days

Day: 19.7 Hours

Environment

Temp: 217 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.67 AU

Year: 156 Days

Day: 31 Hours

Environment

Temp: 182 °C

Axial Tilt: 95.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.6 AU - 0.88 AU

Year: 225 Days

Day: 28.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.81 AU - 1.25 AU

Year: 369 Days

Day: 32 Hours

Environment

Temp: 90 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.61 AU - 2.23 AU

Year: 939 Days

Day: 36.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,657,532 km

• M1: 148,700 km (0.057 R)
• M2: 1,158,486 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.76 AU - 2.56 AU

Year: 1121 Days

Day: 17.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,657,532 km

• M1: 457,171 km (0.087 R)
• M2: 1,465,311 km (0.077 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.42 AU - 3.96 AU

Year: 2012 Days

Day: 24.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.07 AU - 3.73 AU

Year: 2214 Days

Day: 15.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.1

Radius: 9.1

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.32 AU - 8.7 AU

Year: 8005 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,657,532 km

• M1: 153,039 km (0.104 R)
• M2: 292,613 km (0.05 R)
• M3: 620,831 km (0.081 R)
• M4: 739,313 km (0.074 R)
• M5: 808,576 km (0.071 R)
• M6: 924,365 km (0.045 R)
• M7: 1,221,915 km (0.086 R)
• M8: 1,478,027 km (0.054 R)
• M9: 1,769,892 km (0.051 R)
• M10: 1,864,887 km (0.11 R)
• M11: 2,040,216 km (0.086 R)
• M12: 2,140,147 km (0.116 R)
• M13: 2,407,479 km (0.119 R)
• M14: 2,685,581 km (0.116 R)
• M15: 3,366,550 km (0.108 R)
• M16: 3,677,714 km (0.072 R)
• M17: 4,379,478 km (0.108 R)
• M18: 4,640,077 km (0.04 R)
• M19: 4,986,546 km (0.09 R)
• M20: 5,424,419 km (0.089 R)
• M21: 5,507,894 km (0.032 R)
• M22: 5,676,192 km (0.069 R)
• M23: 6,631,973 km (0.11 R)
• M24: 6,721,432 km (0.11 R)
• M25: 7,022,124 km (0.073 R)
• M26: 7,296,636 km (0.064 R)
• M27: 7,358,121 km (0.065 R)
• M28: 8,045,972 km (0.086 R)
• M29: 8,205,144 km (0.114 R)
• M30: 8,526,630 km (0.07 R)
• M31: 9,381,881 km (0.111 R)
• M32: 10,229,802 km (0.095 R)
• M33: 11,066,802 km (0.027 R)
• M34: 11,243,926 km (0.075 R)
• M35: 11,529,358 km (0.078 R)
• M36: 12,326,416 km (0.09 R)
• M37: 12,917,327 km (0.049 R)
• M38: 13,103,876 km (0.111 R)
• M39: 13,517,514 km (0.112 R)
• M40: 13,897,193 km (0.1 R)
• M41: 14,088,379 km (0.106 R)
• M42: 14,165,123 km (0.109 R)
• M43: 14,280,463 km (0.115 R)
• M44: 14,550,786 km (0.117 R)
• M45: 14,744,965 km (0.118 R)
• M46: 15,135,714 km (0.103 R)
• M47: 15,609,341 km (0.066 R)
• M48: 15,847,950 km (0.099 R)
• M49: 16,248,274 km (0.117 R)
• M50: 16,611,497 km (0.09 R)
• M51: 17,675,736 km (0.029 R)
• M52: 17,924,368 km (0.111 R)
• M53: 18,383,334 km (0.03 R)
• M54: 19,440,991 km (0.103 R)
• M55: 20,041,776 km (0.107 R)
• M56: 20,954,473 km (0.106 R)
• M57: 21,173,783 km (0.118 R)
• M58: 21,747,491 km (0.079 R)
• M59: 22,281,705 km (0.107 R)
• M60: 22,640,142 km (0.116 R)
• M61: 22,730,200 km (0.042 R)
• M62: 22,865,287 km (0.084 R)
• M63: 23,226,865 km (0.06 R)
• M64: 23,590,387 km (0.115 R)
• M65: 24,001,632 km (0.112 R)
• M66: 24,323,118 km (0.08 R)
• M67: 24,831,152 km (0.042 R)
• M68: 25,389,302 km (0.115 R)
• M69: 25,716,921 km (0.115 R)
• M70: 26,281,653 km (0.094 R)
• M71: 26,755,430 km (0.111 R)
• M72: 26,898,146 km (0.116 R)
• M73: 28,145,343 km (0.042 R)
• M74: 28,532,802 km (0.07 R)
• M75: 29,166,349 km (0.105 R)
• M76: 29,460,309 km (0.081 R)
• M77: 31,044,700 km (0.106 R)
• M78: 31,294,678 km (0.039 R)
• M79: 31,394,908 km (0.103 R)
• M80: 31,796,878 km (0.109 R)
• M81: 32,809,057 km (0.058 R)
• M82: 33,268,023 km (0.063 R)
• M83: 33,986,093 km (0.089 R)
• M84: 34,657,488 km (0.088 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: 443 - 14,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit