🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.56 AU - 0.84 AU

Year: 209 Days

Day: 35.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.91 AU - 1.05 AU

Year: 346 Days

Day: 15.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,738,147 km

• M1: 509,979 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.91 AU - 1.27 AU

Year: 406 Days

Day: 42.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,738,147 km

• M1: 851,960 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.42 AU - 2 AU

Year: 797 Days

Day: 28.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,738,147 km

• M1: 521,199 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.87 AU - 2.41 AU

Year: 1116 Days

Day: 19.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.74 AU - 3.14 AU

Year: 1797 Days

Day: 26.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,738,147 km

• M1: 1,604,138 km (0.041 R)
• M2: 1,886,728 km (0.084 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.28 AU - 3.3 AU

Year: 2127 Days

Day: 15.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.64 AU - 5.18 AU

Year: 3301 Days

Day: 18.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.74 AU - 6.08 AU

Year: 3878 Days

Day: 43.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.1

Radius: 12.4

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.49 AU - 6.93 AU

Year: 4864 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,738,147 km

• M1: 154,983 km (0.104 R)
• M2: 381,175 km (0.077 R)
• M3: 710,440 km (0.052 R)
• M4: 796,010 km (0.112 R)
• M5: 874,100 km (0.114 R)
• M6: 955,033 km (0.067 R)
• M7: 1,137,991 km (0.097 R)
• M8: 1,266,795 km (0.108 R)
• M9: 1,483,562 km (0.099 R)
• M10: 1,801,906 km (0.041 R)
• M11: 1,969,456 km (0.119 R)
• M12: 2,238,583 km (0.058 R)
• M13: 2,519,976 km (0.109 R)
• M14: 2,622,151 km (0.089 R)
• M15: 3,319,876 km (0.117 R)
• M16: 3,738,301 km (0.077 R)
• M17: 4,173,631 km (0.061 R)
• M18: 4,376,935 km (0.074 R)
• M19: 4,521,147 km (0.044 R)
• M20: 5,179,377 km (0.109 R)
• M21: 5,754,581 km (0.099 R)
• M22: 6,280,418 km (0.117 R)
• M23: 6,608,187 km (0.071 R)
• M24: 6,702,882 km (0.079 R)
• M25: 8,050,310 km (0.111 R)
• M26: 8,329,759 km (0.062 R)
• M27: 8,457,815 km (0.116 R)
• M28: 8,898,081 km (0.111 R)
• M29: 8,976,620 km (0.09 R)
• M30: 9,107,967 km (0.067 R)
• M31: 9,345,977 km (0.106 R)
• M32: 9,666,715 km (0.086 R)
• M33: 10,622,496 km (0.108 R)
• M34: 10,845,247 km (0.06 R)
• M35: 11,013,246 km (0.087 R)
• M36: 11,380,359 km (0.067 R)
• M37: 11,465,779 km (0.095 R)
• M38: 11,665,642 km (0.044 R)
• M39: 11,895,424 km (0.053 R)
• M40: 12,184,896 km (0.114 R)
• M41: 12,770,721 km (0.051 R)
• M42: 13,455,730 km (0.094 R)
• M43: 13,606,375 km (0.052 R)
• M44: 14,091,820 km (0.069 R)
• M45: 14,830,684 km (0.097 R)
• M46: 15,298,925 km (0.11 R)
• M47: 15,393,023 km (0.079 R)
• M48: 15,582,114 km (0.075 R)
• M49: 16,122,013 km (0.112 R)
• M50: 16,313,947 km (0.112 R)
• M51: 16,506,629 km (0.114 R)
• M52: 16,862,074 km (0.108 R)
• M53: 17,219,912 km (0.082 R)
• M54: 17,481,858 km (0.045 R)
• M55: 17,580,443 km (0.091 R)
• M56: 17,877,095 km (0.12 R)
• M57: 18,075,911 km (0.038 R)
• M58: 18,242,114 km (0.107 R)
• M59: 18,375,406 km (0.106 R)
• M60: 18,509,146 km (0.106 R)
• M61: 19,624,099 km (0.055 R)
• M62: 19,760,682 km (0.111 R)
• M63: 19,863,306 km (0.03 R)
• M64: 20,137,968 km (0.084 R)
• M65: 20,552,503 km (0.085 R)
• M66: 20,760,744 km (0.116 R)
• M67: 20,969,732 km (0.078 R)
• M68: 21,074,450 km (0.03 R)
• M69: 22,380,589 km (0.117 R)
• M70: 22,774,032 km (0.114 R)
• M71: 23,241,824 km (0.069 R)
• M72: 23,894,969 km (0.099 R)
• M73: 24,150,482 km (0.099 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 18,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit