🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1 AU - 1.36 AU

Year: 466 Days

Day: 38.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 21,519,009 km

• M1: 162,912 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.79 AU - 2.93 AU

Year: 1318 Days

Day: 17.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.34 AU - 4.72 AU

Year: 2940 Days

Day: 42.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,519,009 km

• M1: 178,021 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.67 AU - 5.13 AU

Year: 3354 Days

Day: 46.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.9

Radius: 13.1

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.06 AU - 6.1 AU

Year: 4790 Days

Day: 11.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 21,519,009 km

• M1: 162,912 km (0.097 R)
• M2: 768,484 km (0.105 R)
• M3: 1,610,271 km (0.113 R)
• M4: 2,062,356 km (0.108 R)
• M5: 2,930,323 km (0.074 R)
• M6: 3,961,651 km (0.081 R)
• M7: 4,379,029 km (0.035 R)
• M8: 5,167,709 km (0.118 R)
• M9: 5,959,530 km (0.076 R)
• M10: 6,995,047 km (0.076 R)
• M11: 8,596,043 km (0.065 R)
• M12: 9,061,442 km (0.118 R)
• M13: 10,170,860 km (0.118 R)
• M14: 11,368,840 km (0.025 R)
• M15: 11,835,735 km (0.085 R)
• M16: 12,266,876 km (0.098 R)
• M17: 12,708,489 km (0.032 R)
• M18: 14,365,285 km (0.12 R)
• M19: 17,236,218 km (0.115 R)
• M20: 19,593,282 km (0.055 R)
• M21: 20,538,740 km (0.116 R)
• M22: 24,938,414 km (0.088 R)
• M23: 25,410,395 km (0.103 R)
• M24: 26,048,729 km (0.056 R)
• M25: 28,453,365 km (0.089 R)
• M26: 28,882,412 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.9

Radius: 11.6

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.37 AU - 7.15 AU

Year: 6388 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 21,519,009 km

• M1: 144,661 km (0.099 R)
• M2: 1,006,794 km (0.114 R)
• M3: 1,491,790 km (0.113 R)
• M4: 2,091,977 km (0.101 R)
• M5: 2,816,030 km (0.071 R)
• M6: 3,510,015 km (0.107 R)
• M7: 5,617,250 km (0.109 R)
• M8: 6,835,576 km (0.067 R)
• M9: 7,794,498 km (0.067 R)
• M10: 9,601,491 km (0.104 R)
• M11: 11,461,590 km (0.079 R)
• M12: 14,562,156 km (0.075 R)
• M13: 15,987,674 km (0.04 R)
• M14: 19,114,419 km (0.083 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 15,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit