🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.54 AU - 0.68 AU

Year: 173 Days

Day: 40.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.52 AU - 0.8 AU

Year: 195 Days

Day: 16.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,052,271 km

• M1: 100,380 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.57 AU - 0.75 AU

Year: 195 Days

Day: 24.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.81 AU - 1.17 AU

Year: 358 Days

Day: 36.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.58 AU - 2.14 AU

Year: 922 Days

Day: 18.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.92 AU - 3.66 AU

Year: 2169 Days

Day: 43.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.6 AU - 5.12 AU

Year: 3309 Days

Day: 16.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,052,271 km

• M1: 817,104 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.5

Radius: 11.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.29 AU - 10.01 AU

Year: 10059 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,052,271 km

• M1: 139,425 km (0.032 R)
• M2: 244,144 km (0.103 R)
• M3: 332,855 km (0.098 R)
• M4: 1,323,792 km (0.068 R)
• M5: 1,872,965 km (0.094 R)
• M6: 2,102,149 km (0.119 R)
• M7: 2,292,139 km (0.06 R)
• M8: 2,413,762 km (0.079 R)
• M9: 3,001,382 km (0.115 R)
• M10: 3,408,139 km (0.065 R)
• M11: 3,861,420 km (0.109 R)
• M12: 4,364,069 km (0.109 R)
• M13: 5,528,838 km (0.106 R)
• M14: 5,792,878 km (0.077 R)
• M15: 6,925,334 km (0.029 R)
• M16: 7,067,153 km (0.088 R)
• M17: 7,535,095 km (0.043 R)
• M18: 8,387,354 km (0.089 R)
• M19: 8,614,743 km (0.119 R)
• M20: 8,805,779 km (0.094 R)
• M21: 8,959,566 km (0.098 R)
• M22: 9,465,805 km (0.116 R)
• M23: 9,981,469 km (0.056 R)
• M24: 10,343,795 km (0.036 R)
• M25: 11,205,928 km (0.067 R)
• M26: 11,456,504 km (0.062 R)
• M27: 12,219,453 km (0.111 R)
• M28: 12,867,661 km (0.108 R)
• M29: 12,955,026 km (0.074 R)
• M30: 13,042,541 km (0.119 R)
• M31: 13,660,380 km (0.083 R)
• M32: 13,883,430 km (0.043 R)
• M33: 14,423,628 km (0.104 R)
• M34: 14,879,004 km (0.115 R)
• M35: 15,803,968 km (0.05 R)
• M36: 16,842,925 km (0.095 R)
• M37: 16,986,389 km (0.116 R)
• M38: 18,689,112 km (0.112 R)
• M39: 19,787,011 km (0.07 R)
• M40: 20,090,096 km (0.088 R)
• M41: 20,957,016 km (0.074 R)
• M42: 22,254,329 km (0.111 R)
• M43: 24,816,940 km (0.12 R)
• M44: 25,034,755 km (0.072 R)
• M45: 26,188,304 km (0.04 R)
• M46: 26,911,161 km (0.109 R)
• M47: 27,359,207 km (0.045 R)
• M48: 29,867,514 km (0.115 R)
• M49: 30,505,998 km (0.115 R)
• M50: 31,383,988 km (0.079 R)
• M51: 31,678,396 km (0.056 R)
• M52: 32,210,815 km (0.09 R)
• M53: 32,746,226 km (0.074 R)
• M54: 33,044,823 km (0.104 R)
• M55: 33,404,457 km (0.061 R)
• M56: 33,946,450 km (0.093 R)
• M57: 34,188,200 km (0.061 R)
• M58: 34,856,005 km (0.108 R)
• M59: 35,528,148 km (0.097 R)
• M60: 36,204,629 km (0.073 R)
• M61: 36,699,200 km (0.062 R)
• M62: 37,071,699 km (0.03 R)
• M63: 37,445,394 km (0.103 R)
• M64: 38,008,181 km (0.082 R)
• M65: 38,573,961 km (0.11 R)
• M66: 38,826,183 km (0.084 R)
• M67: 39,269,142 km (0.107 R)
• M68: 40,095,969 km (0.08 R)
• M69: 40,671,921 km (0.078 R)
• M70: 41,508,472 km (0.1 R)
• M71: 41,896,529 km (0.1 R)
• M72: 42,741,458 km (0.106 R)
• M73: 43,133,255 km (0.064 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 11,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit