🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.93 AU - 2.19 AU

Year: 1126 Days

Day: 48 Hours

Environment

Temp: -76 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.1 AU - 2.18 AU

Year: 1192 Days

Day: 14.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.15 AU - 2.15 AU

Year: 1200 Days

Day: 31.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.35 AU - 3.77 AU

Year: 2558 Days

Day: 25.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.85 AU - 4.59 AU

Year: 2732 Days

Day: 24 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.9

Radius: 13.5

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.92 AU - 11.5 AU

Year: 11522 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 19,529,683 km

• M1: 410,796 km (0.104 R)
• M2: 503,696 km (0.059 R)
• M3: 664,663 km (0.072 R)
• M4: 789,428 km (0.093 R)
• M5: 982,858 km (0.09 R)
• M6: 1,160,431 km (0.046 R)
• M7: 1,453,792 km (0.065 R)
• M8: 1,720,974 km (0.086 R)
• M9: 2,234,244 km (0.075 R)
• M10: 2,416,006 km (0.11 R)
• M11: 2,559,171 km (0.079 R)
• M12: 2,960,093 km (0.059 R)
• M13: 3,067,355 km (0.112 R)
• M14: 3,888,497 km (0.112 R)
• M15: 4,194,126 km (0.084 R)
• M16: 5,195,235 km (0.1 R)
• M17: 5,362,934 km (0.058 R)
• M18: 5,896,101 km (0.039 R)
• M19: 6,406,529 km (0.059 R)
• M20: 6,566,599 km (0.106 R)
• M21: 6,808,947 km (0.086 R)
• M22: 7,157,510 km (0.108 R)
• M23: 7,261,181 km (0.113 R)
• M24: 7,428,133 km (0.074 R)
• M25: 7,851,046 km (0.11 R)
• M26: 7,979,401 km (0.103 R)
• M27: 8,720,209 km (0.095 R)
• M28: 8,897,782 km (0.104 R)
• M29: 9,031,822 km (0.049 R)
• M30: 9,369,614 km (0.119 R)
• M31: 9,506,047 km (0.076 R)
• M32: 10,290,987 km (0.115 R)
• M33: 10,714,947 km (0.104 R)
• M34: 10,977,043 km (0.099 R)
• M35: 11,120,807 km (0.073 R)
• M36: 12,120,270 km (0.11 R)
• M37: 13,326,627 km (0.108 R)
• M38: 13,918,287 km (0.108 R)
• M39: 14,282,707 km (0.059 R)
• M40: 14,544,803 km (0.071 R)
• M41: 15,020,823 km (0.111 R)
• M42: 15,933,819 km (0.088 R)
• M43: 16,561,681 km (0.097 R)
• M44: 17,337,047 km (0.107 R)
• M45: 17,701,018 km (0.054 R)
• M46: 19,500,681 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 18,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit