🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.51 AU - 0.69 AU

Year: 163 Days

Day: 41.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,735,616 km

• M1: 37,250 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.61 AU - 0.83 AU

Year: 215 Days

Day: 29.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,735,616 km

• M1: 385,215 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.18 AU - 1.84 AU

Year: 652 Days

Day: 13.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.84 AU - 2.4 AU

Year: 1085 Days

Day: 18.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.13 AU - 2.59 AU

Year: 1274 Days

Day: 24.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.85 AU - 4.07 AU

Year: 2770 Days

Day: 47.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,735,616 km

• M1: 252,970 km (0.115 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.88 AU - 5.14 AU

Year: 3366 Days

Day: 29 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 14.1

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.72 AU - 10.02 AU

Year: 10898 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,735,616 km

• M1: 404,064 km (0.106 R)
• M2: 502,499 km (0.058 R)
• M3: 1,318,556 km (0.063 R)
• M4: 1,409,960 km (0.106 R)
• M5: 2,165,878 km (0.118 R)
• M6: 2,471,806 km (0.092 R)
• M7: 2,762,325 km (0.039 R)
• M8: 2,972,360 km (0.095 R)
• M9: 4,135,334 km (0.115 R)
• M10: 4,622,873 km (0.078 R)
• M11: 5,959,680 km (0.089 R)
• M12: 7,366,947 km (0.066 R)
• M13: 7,660,458 km (0.08 R)
• M14: 8,917,379 km (0.119 R)
• M15: 9,410,753 km (0.06 R)
• M16: 9,592,515 km (0.119 R)
• M17: 9,959,329 km (0.038 R)
• M18: 10,330,930 km (0.118 R)
• M19: 10,565,350 km (0.12 R)
• M20: 11,039,874 km (0.086 R)
• M21: 12,108,003 km (0.103 R)
• M22: 12,206,737 km (0.108 R)
• M23: 13,514,971 km (0.118 R)
• M24: 14,342,097 km (0.088 R)
• M25: 14,499,026 km (0.064 R)
• M26: 15,990,965 km (0.099 R)
• M27: 16,481,048 km (0.077 R)
• M28: 16,865,514 km (0.079 R)
• M29: 16,975,918 km (0.1 R)
• M30: 17,364,274 km (0.117 R)
• M31: 17,699,522 km (0.11 R)
• M32: 17,811,721 km (0.116 R)
• M33: 17,980,467 km (0.079 R)
• M34: 18,376,303 km (0.094 R)
• M35: 18,546,845 km (0.115 R)
• M36: 20,575,242 km (0.036 R)
• M37: 21,108,110 km (0.091 R)
• M38: 21,946,157 km (0.088 R)
• M39: 22,127,171 km (0.092 R)
• M40: 22,308,782 km (0.06 R)
• M41: 23,100,903 km (0.094 R)
• M42: 23,223,723 km (0.052 R)
• M43: 23,469,662 km (0.106 R)
• M44: 23,840,515 km (0.073 R)
• M45: 24,775,801 km (0.078 R)
• M46: 25,153,236 km (0.061 R)
• M47: 25,406,057 km (0.097 R)
• M48: 25,659,625 km (0.095 R)
• M49: 25,786,634 km (0.106 R)
• M50: 26,617,949 km (0.077 R)
• M51: 26,875,557 km (0.064 R)
• M52: 27,198,688 km (0.074 R)
• M53: 27,783,466 km (0.101 R)
• M54: 27,914,065 km (0.046 R)
• M55: 28,241,236 km (0.101 R)
• M56: 28,372,433 km (0.071 R)
• M57: 28,965,589 km (0.032 R)
• M58: 31,787,453 km (0.083 R)
• M59: 32,816,387 km (0.113 R)
• M60: 33,786,529 km (0.032 R)
• M61: 34,065,530 km (0.098 R)
• M62: 34,555,463 km (0.099 R)
• M63: 35,330,230 km (0.083 R)
• M64: 35,755,088 km (0.101 R)
• M65: 36,610,189 km (0.09 R)
• M66: 37,255,854 km (0.117 R)
• M67: 37,399,916 km (0.083 R)
• M68: 38,558,552 km (0.108 R)
• M69: 38,850,118 km (0.109 R)
• M70: 39,142,283 km (0.088 R)
• M71: 40,540,425 km (0.096 R)
• M72: 43,083,140 km (0.119 R)
• M73: 43,234,233 km (0.1 R)
• M74: 45,831,103 km (0.095 R)
• M75: 47,304,193 km (0.07 R)
• M76: 48,556,776 km (0.098 R)
• M77: 49,345,157 km (0.086 R)
• M78: 49,661,706 km (0.11 R)
• M79: 52,460,233 km (0.086 R)
• M80: 52,621,649 km (0.076 R)
• M81: 53,431,423 km (0.106 R)
• M82: 53,675,118 km (0.048 R)
• M83: 53,837,880 km (0.086 R)
• M84: 54,163,704 km (0.057 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 18,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit