🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.5 AU - 0.6 AU

Year: 154 Days

Day: 25.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,800,152 km

• M1: 459,415 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.51 AU - 0.59 AU

Year: 154 Days

Day: 45.8 Hours

Environment

Temp: 149 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,800,152 km

• M1: 429,196 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.58 AU - 0.74 AU

Year: 203 Days

Day: 16.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.09 AU - 1.59 AU

Year: 587 Days

Day: 31.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.54 AU - 1.64 AU

Year: 759 Days

Day: 43.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.81 AU - 2.73 AU

Year: 1295 Days

Day: 12 Hours

Environment

Temp: -81 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.2 AU - 3.44 AU

Year: 2291 Days

Day: 30.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,800,152 km

• M1: 1,101,190 km (0.085 R)

Asteroid Belt

Center: 7.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.4

Radius: 12.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.17 AU - 13.23 AU

Year: 14196 Days

Day: 14.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,800,152 km

• M1: 260,450 km (0.081 R)
• M2: 794,963 km (0.078 R)
• M3: 1,077,404 km (0.079 R)
• M4: 1,267,543 km (0.117 R)
• M5: 1,736,532 km (0.079 R)
• M6: 2,288,099 km (0.103 R)
• M7: 2,504,717 km (0.099 R)
• M8: 3,687,288 km (0.095 R)
• M9: 3,942,502 km (0.111 R)
• M10: 4,279,097 km (0.12 R)
• M11: 4,431,837 km (0.071 R)
• M12: 4,742,701 km (0.113 R)
• M13: 5,060,746 km (0.11 R)
• M14: 5,141,380 km (0.096 R)
• M15: 5,509,390 km (0.089 R)
• M16: 6,709,165 km (0.051 R)
• M17: 6,887,037 km (0.076 R)
• M18: 7,384,300 km (0.056 R)
• M19: 7,614,232 km (0.108 R)
• M20: 7,846,558 km (0.095 R)
• M21: 7,987,180 km (0.067 R)
• M22: 8,175,823 km (0.105 R)
• M23: 8,270,668 km (0.096 R)
• M24: 8,653,938 km (0.119 R)
• M25: 9,438,130 km (0.094 R)
• M26: 9,939,731 km (0.092 R)
• M27: 10,553,232 km (0.069 R)
• M28: 10,916,755 km (0.054 R)
• M29: 11,073,833 km (0.079 R)
• M30: 11,496,447 km (0.06 R)
• M31: 12,740,652 km (0.112 R)
• M32: 13,575,109 km (0.114 R)
• M33: 15,531,401 km (0.085 R)
• M34: 16,662,510 km (0.106 R)
• M35: 17,329,567 km (0.107 R)
• M36: 17,451,788 km (0.081 R)
• M37: 17,758,614 km (0.103 R)
• M38: 19,129,828 km (0.11 R)
• M39: 19,956,057 km (0.058 R)
• M40: 20,277,094 km (0.078 R)
• M41: 20,793,954 km (0.101 R)
• M42: 21,184,554 km (0.064 R)
• M43: 21,315,303 km (0.083 R)
• M44: 21,973,085 km (0.095 R)
• M45: 22,238,023 km (0.099 R)
• M46: 23,578,868 km (0.059 R)
• M47: 24,395,822 km (0.053 R)
• M48: 25,499,555 km (0.093 R)
• M49: 25,987,693 km (0.117 R)
• M50: 26,619,595 km (0.096 R)
• M51: 27,256,732 km (0.117 R)
• M52: 28,185,884 km (0.055 R)
• M53: 31,257,877 km (0.089 R)
• M54: 31,630,675 km (0.077 R)
• M55: 32,531,254 km (0.109 R)
• M56: 33,592,651 km (0.066 R)
• M57: 34,051,019 km (0.117 R)
• M58: 36,061,165 km (0.071 R)
• M59: 36,452,214 km (0.083 R)
• M60: 36,687,531 km (0.088 R)
• M61: 37,001,986 km (0.067 R)
• M62: 37,633,588 km (0.086 R)
• M63: 38,507,838 km (0.118 R)
• M64: 40,763,475 km (0.074 R)
• M65: 41,007,619 km (0.07 R)
• M66: 41,089,150 km (0.078 R)
• M67: 41,579,382 km (0.103 R)
• M68: 42,400,674 km (0.074 R)
• M69: 43,975,940 km (0.06 R)
• M70: 44,393,617 km (0.081 R)
• M71: 44,644,941 km (0.103 R)
• M72: 46,417,078 km (0.106 R)
• M73: 46,502,049 km (0.049 R)
• M74: 47,354,458 km (0.109 R)
• M75: 49,594,836 km (0.118 R)
• M76: 53,375,473 km (0.111 R)
• M77: 54,985,296 km (0.044 R)
• M78: 55,525,494 km (0.038 R)
• M79: 55,615,701 km (0.066 R)
• M80: 57,338,769 km (0.064 R)
• M81: 58,436,070 km (0.108 R)
• M82: 61,582,562 km (0.04 R)
• M83: 61,769,410 km (0.094 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: 192 - 18,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit