🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.66 AU - 0.66 AU

Year: 190 Days

Day: 13.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.53 AU - 3.55 AU

Year: 2363 Days

Day: 35.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,247,329 km

• M1: 51,761 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.7

Radius: 9.3

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.06 AU - 11.58 AU

Year: 11761 Days

Day: 6.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 170.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 82,247,329 km

• M1: 115,639 km (0.05 R)
• M2: 457,171 km (0.096 R)
• M3: 753,076 km (0.103 R)
• M4: 1,606,831 km (0.114 R)
• M5: 2,295,131 km (0.108 R)
• M6: 3,005,122 km (0.072 R)
• M7: 5,696,837 km (0.092 R)
• M8: 7,407,638 km (0.119 R)
• M9: 11,810,752 km (0.052 R)
• M10: 12,281,686 km (0.077 R)
• M11: 13,011,424 km (0.048 R)
• M12: 16,511,566 km (0.088 R)
• M13: 29,166,199 km (0.103 R)
• M14: 29,702,208 km (0.117 R)
• M15: 30,135,743 km (0.118 R)
• M16: 40,774,695 km (0.064 R)
• M17: 41,715,067 km (0.12 R)
• M18: 42,395,588 km (0.047 R)
• M19: 42,807,281 km (0.108 R)
• M20: 43,360,644 km (0.032 R)
• M21: 44,199,439 km (0.112 R)
• M22: 48,556,327 km (0.112 R)
• M23: 50,069,959 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.1

Radius: 3.2

Gravity: 60.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.3 AU - 19.54 AU

Year: 23605 Days

Day: 22.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,247,329 km

• M1: 39,793 km (0.111 R)
• M2: 181,911 km (0.116 R)
• M3: 450,888 km (0.06 R)
• M4: 658,829 km (0.095 R)
• M5: 823,087 km (0.106 R)
• M6: 1,248,693 km (0.119 R)
• M7: 2,003,564 km (0.075 R)
• M8: 2,193,404 km (0.039 R)
• M9: 2,512,646 km (0.077 R)
• M10: 2,683,337 km (0.119 R)
• M11: 2,835,927 km (0.119 R)
• M12: 2,967,274 km (0.057 R)
• M13: 5,222,611 km (0.087 R)
• M14: 5,340,644 km (0.079 R)
• M15: 6,900,351 km (0.076 R)
• M16: 7,090,490 km (0.029 R)
• M17: 7,235,301 km (0.087 R)
• M18: 7,681,851 km (0.054 R)
• M19: 9,418,383 km (0.098 R)
• M20: 13,642,578 km (0.08 R)
• M21: 13,791,876 km (0.105 R)
• M22: 18,976,041 km (0.083 R)
• M23: 23,140,995 km (0.074 R)
• M24: 30,723,663 km (0.069 R)
• M25: 30,980,073 km (0.056 R)
• M26: 34,032,020 km (0.087 R)
• M27: 34,444,461 km (0.105 R)
• M28: 35,560,162 km (0.092 R)
• M29: 37,278,593 km (0.066 R)
• M30: 38,454,432 km (0.105 R)
• M31: 46,537,205 km (0.053 R)
• M32: 48,938,699 km (0.112 R)
• M33: 61,989,019 km (0.064 R)
• M34: 70,078,225 km (0.086 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 11,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit