🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.73 AU - 0.89 AU

Year: 262 Days

Day: 16.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.07 AU - 2.29 AU

Year: 1158 Days

Day: 35.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.43 AU - 4.33 AU

Year: 2751 Days

Day: 30.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,596,338 km

• M1: 2,461,334 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.47 AU - 4.81 AU

Year: 3032 Days

Day: 29.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,596,338 km

• M1: 75,248 km (0.038 R)

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.9

Radius: 10.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.36 AU - 7.88 AU

Year: 6837 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,596,338 km

• M1: 127,906 km (0.101 R)
• M2: 638,334 km (0.099 R)
• M3: 970,441 km (0.045 R)
• M4: 1,359,545 km (0.105 R)
• M5: 1,740,571 km (0.107 R)
• M6: 2,295,430 km (0.079 R)
• M7: 3,433,870 km (0.071 R)
• M8: 3,780,637 km (0.115 R)
• M9: 4,218,660 km (0.111 R)
• M10: 4,593,253 km (0.115 R)
• M11: 5,144,671 km (0.052 R)
• M12: 5,600,645 km (0.106 R)
• M13: 6,320,061 km (0.101 R)
• M14: 7,700,102 km (0.038 R)
• M15: 8,406,204 km (0.045 R)
• M16: 9,785,646 km (0.083 R)
• M17: 11,715,159 km (0.063 R)
• M18: 12,363,965 km (0.098 R)
• M19: 13,936,837 km (0.068 R)
• M20: 15,039,074 km (0.089 R)
• M21: 16,085,511 km (0.107 R)
• M22: 16,482,993 km (0.072 R)
• M23: 17,535,414 km (0.096 R)
• M24: 18,694,199 km (0.113 R)
• M25: 20,098,923 km (0.109 R)
• M26: 21,163,910 km (0.107 R)
• M27: 21,710,391 km (0.101 R)
• M28: 22,974,194 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 8.6

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.9 AU - 12.4 AU

Year: 14311 Days

Day: 9.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 164.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,596,338 km

• M1: 106,962 km (0.086 R)
• M2: 528,529 km (0.045 R)
• M3: 819,048 km (0.08 R)
• M4: 1,371,364 km (0.115 R)
• M5: 1,778,868 km (0.109 R)
• M6: 2,380,701 km (0.097 R)
• M7: 2,973,108 km (0.108 R)
• M8: 3,847,657 km (0.108 R)
• M9: 4,852,357 km (0.064 R)
• M10: 5,767,447 km (0.043 R)
• M11: 6,285,055 km (0.097 R)
• M12: 6,673,561 km (0.09 R)
• M13: 7,891,288 km (0.042 R)
• M14: 8,482,947 km (0.115 R)
• M15: 9,300,649 km (0.116 R)
• M16: 14,128,920 km (0.096 R)
• M17: 15,766,269 km (0.085 R)
• M18: 18,453,795 km (0.098 R)
• M19: 18,770,194 km (0.113 R)
• M20: 20,071,696 km (0.087 R)
• M21: 21,000,848 km (0.047 R)
• M22: 23,866,695 km (0.072 R)
• M23: 24,813,200 km (0.115 R)
• M24: 26,179,927 km (0.103 R)
• M25: 26,780,861 km (0.115 R)
• M26: 30,691,499 km (0.1 R)
• M27: 33,539,244 km (0.089 R)
• M28: 35,329,931 km (0.064 R)
• M29: 36,558,428 km (0.112 R)
• M30: 40,548,054 km (0.031 R)
• M31: 41,622,765 km (0.079 R)
• M32: 49,227,872 km (0.098 R)
• M33: 51,069,721 km (0.104 R)
• M34: 52,798,025 km (0.111 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit