🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.75 AU - 0.85 AU

Year: 265 Days

Day: 25.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.81 AU - 0.89 AU

Year: 291 Days

Day: 25.7 Hours

Environment

Temp: 77 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724

Radius: 13.1

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.73 AU - 8.05 AU

Year: 6707 Days

Day: 7 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,408,944 km

• M1: 169,195 km (0.096 R)
• M2: 1,239,418 km (0.116 R)
• M3: 2,979,840 km (0.1 R)
• M4: 3,404,399 km (0.042 R)
• M5: 4,170,190 km (0.031 R)
• M6: 5,541,554 km (0.102 R)
• M7: 6,764,816 km (0.072 R)
• M8: 8,113,441 km (0.096 R)
• M9: 9,437,830 km (0.076 R)
• M10: 10,626,086 km (0.098 R)
• M11: 13,572,416 km (0.074 R)
• M12: 14,573,825 km (0.111 R)
• M13: 15,040,869 km (0.07 R)
• M14: 16,290,161 km (0.108 R)
• M15: 18,623,888 km (0.115 R)
• M16: 21,227,190 km (0.101 R)
• M17: 30,401,279 km (0.098 R)
• M18: 31,144,182 km (0.108 R)
• M19: 36,522,824 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.9

Radius: 13.4

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.18 AU - 9.26 AU

Year: 8740 Days

Day: 11.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,408,944 km

• M1: 213,925 km (0.103 R)
• M2: 485,146 km (0.12 R)
• M3: 810,521 km (0.107 R)
• M4: 1,207,105 km (0.05 R)
• M5: 1,518,867 km (0.093 R)
• M6: 1,997,880 km (0.091 R)
• M7: 2,677,054 km (0.051 R)
• M8: 3,438,507 km (0.069 R)
• M9: 4,109,454 km (0.116 R)
• M10: 4,440,214 km (0.098 R)
• M11: 4,901,873 km (0.107 R)
• M12: 5,961,475 km (0.101 R)
• M13: 7,236,199 km (0.103 R)
• M14: 9,489,143 km (0.117 R)
• M15: 10,208,409 km (0.11 R)
• M16: 12,006,276 km (0.094 R)
• M17: 12,574,599 km (0.116 R)
• M18: 13,600,990 km (0.105 R)
• M19: 16,100,321 km (0.117 R)
• M20: 19,404,639 km (0.081 R)
• M21: 21,298,249 km (0.117 R)
• M22: 22,760,718 km (0.115 R)
• M23: 23,085,046 km (0.097 R)
• M24: 24,539,885 km (0.107 R)
• M25: 25,832,261 km (0.048 R)
• M26: 27,940,993 km (0.044 R)
• M27: 28,517,244 km (0.111 R)
• M28: 29,172,782 km (0.088 R)
• M29: 31,793,138 km (0.108 R)
• M30: 34,287,982 km (0.102 R)
• M31: 35,490,000 km (0.064 R)
• M32: 36,795,242 km (0.09 R)
• M33: 37,789,619 km (0.12 R)
• M34: 41,113,384 km (0.101 R)
• M35: 44,125,687 km (0.087 R)
• M36: 45,580,377 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit