🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.47 AU - 0.71 AU

Year: 161 Days

Day: 25 Hours

Environment

Temp: 180 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.51 AU - 0.73 AU

Year: 173 Days

Day: 43.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,737,824 km

• M1: 230,231 km (0.098 R)
• M2: 466,745 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.69 AU - 0.69 AU

Year: 203 Days

Day: 41.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.58 AU - 1.76 AU

Year: 766 Days

Day: 15 Hours

Environment

Temp: -47 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.62 AU - 1.94 AU

Year: 842 Days

Day: 36.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.6 AU - 3.44 AU

Year: 1862 Days

Day: 14.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,737,824 km

• M1: 1,566,140 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.97 AU - 3.27 AU

Year: 1955 Days

Day: 35.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 10.3

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.52 AU - 7.6 AU

Year: 6655 Days

Day: 8.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,737,824 km

• M1: 157,078 km (0.103 R)
• M2: 318,344 km (0.114 R)
• M3: 848,220 km (0.085 R)
• M4: 995,723 km (0.11 R)
• M5: 1,206,357 km (0.083 R)
• M6: 1,317,209 km (0.098 R)
• M7: 1,753,287 km (0.102 R)
• M8: 1,922,781 km (0.085 R)
• M9: 1,987,857 km (0.106 R)
• M10: 2,416,903 km (0.114 R)
• M11: 2,800,622 km (0.092 R)
• M12: 3,464,836 km (0.115 R)
• M13: 3,814,895 km (0.04 R)
• M14: 3,897,324 km (0.12 R)
• M15: 4,176,473 km (0.116 R)
• M16: 4,404,610 km (0.087 R)
• M17: 4,813,611 km (0.108 R)
• M18: 5,204,360 km (0.103 R)
• M19: 5,857,205 km (0.115 R)
• M20: 7,002,078 km (0.073 R)
• M21: 7,137,314 km (0.1 R)
• M22: 7,307,557 km (0.077 R)
• M23: 7,652,230 km (0.113 R)
• M24: 7,826,512 km (0.114 R)
• M25: 8,002,140 km (0.048 R)
• M26: 8,717,666 km (0.098 R)
• M27: 9,528,337 km (0.069 R)
• M28: 9,603,286 km (0.112 R)
• M29: 11,658,760 km (0.113 R)
• M30: 11,899,912 km (0.086 R)
• M31: 11,980,545 km (0.116 R)
• M32: 12,264,482 km (0.033 R)
• M33: 12,921,965 km (0.088 R)
• M34: 13,046,430 km (0.119 R)
• M35: 13,213,232 km (0.108 R)
• M36: 13,675,190 km (0.05 R)
• M37: 13,844,535 km (0.079 R)
• M38: 14,399,693 km (0.075 R)
• M39: 14,615,263 km (0.047 R)
• M40: 16,467,135 km (0.062 R)
• M41: 16,964,249 km (0.065 R)
• M42: 17,146,310 km (0.103 R)
• M43: 17,512,226 km (0.066 R)
• M44: 17,927,061 km (0.11 R)
• M45: 18,066,037 km (0.07 R)
• M46: 18,485,210 km (0.09 R)
• M47: 18,625,533 km (0.053 R)
• M48: 18,766,305 km (0.087 R)
• M49: 19,238,137 km (0.111 R)
• M50: 19,523,121 km (0.062 R)
• M51: 19,857,472 km (0.085 R)
• M52: 20,001,235 km (0.069 R)
• M53: 20,434,920 km (0.075 R)
• M54: 20,968,984 km (0.114 R)
• M55: 21,704,856 km (0.081 R)
• M56: 22,299,507 km (0.063 R)
• M57: 23,000,224 km (0.097 R)
• M58: 23,809,848 km (0.115 R)
• M59: 24,371,887 km (0.093 R)
• M60: 24,525,823 km (0.097 R)
• M61: 24,628,746 km (0.118 R)
• M62: 24,938,264 km (0.104 R)
• M63: 25,093,397 km (0.049 R)
• M64: 25,248,979 km (0.066 R)
• M65: 25,717,520 km (0.082 R)
• M66: 26,294,219 km (0.078 R)
• M67: 26,716,235 km (0.119 R)
• M68: 26,874,958 km (0.12 R)
• M69: 27,246,859 km (0.11 R)
• M70: 28,968,431 km (0.094 R)
• M71: 29,131,642 km (0.085 R)
• M72: 30,007,089 km (0.068 R)
• M73: 30,946,863 km (0.072 R)
• M74: 32,177,305 km (0.106 R)
• M75: 32,968,528 km (0.114 R)
• M76: 33,082,223 km (0.053 R)
• M77: 33,252,764 km (0.097 R)
• M78: 33,480,751 km (0.061 R)
• M79: 35,090,574 km (0.047 R)
• M80: 35,497,032 km (0.047 R)
• M81: 35,671,762 km (0.115 R)
• M82: 35,846,642 km (0.033 R)
• M83: 37,611,747 km (0.106 R)
• M84: 38,984,158 km (0.117 R)
• M85: 39,646,278 km (0.088 R)
• M86: 40,190,814 km (0.101 R)
• M87: 40,555,235 km (0.076 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit