🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.47 AU - 0.69 AU

Year: 161 Days

Day: 41.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,126,841 km

• M1: 14,062 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.65 AU - 0.71 AU

Year: 204 Days

Day: 26.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,126,841 km

• M1: 54,005 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.3

Radius: 11.3

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.92 AU - 6.7 AU

Year: 5090 Days

Day: 7.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 42,126,841 km

• M1: 140,472 km (0.045 R)
• M2: 902,374 km (0.08 R)
• M3: 1,647,671 km (0.083 R)
• M4: 2,049,192 km (0.065 R)
• M5: 2,841,761 km (0.069 R)
• M6: 6,498,831 km (0.057 R)
• M7: 7,663,899 km (0.116 R)
• M8: 8,198,412 km (0.083 R)
• M9: 8,839,589 km (0.111 R)
• M10: 9,775,323 km (0.067 R)
• M11: 10,542,760 km (0.058 R)
• M12: 11,108,390 km (0.12 R)
• M13: 14,588,336 km (0.105 R)
• M14: 15,470,365 km (0.107 R)
• M15: 15,893,876 km (0.088 R)
• M16: 17,929,604 km (0.105 R)
• M17: 19,148,228 km (0.111 R)
• M18: 20,711,825 km (0.102 R)
• M19: 23,214,149 km (0.098 R)
• M20: 27,204,373 km (0.085 R)
• M21: 27,822,062 km (0.066 R)
• M22: 28,811,652 km (0.1 R)
• M23: 30,956,437 km (0.094 R)
• M24: 33,506,931 km (0.062 R)
• M25: 34,114,747 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.1

Radius: 12.2

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.13 AU - 10.51 AU

Year: 9520 Days

Day: 8.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 42,126,841 km

• M1: 153,039 km (0.084 R)
• M2: 574,755 km (0.075 R)
• M3: 1,196,783 km (0.117 R)
• M4: 2,061,608 km (0.037 R)
• M5: 4,053,654 km (0.041 R)
• M6: 7,722,392 km (0.108 R)
• M7: 8,993,525 km (0.052 R)
• M8: 9,585,932 km (0.103 R)
• M9: 10,107,281 km (0.112 R)
• M10: 10,747,709 km (0.11 R)
• M11: 11,415,215 km (0.105 R)
• M12: 12,329,408 km (0.039 R)
• M13: 12,889,652 km (0.034 R)
• M14: 13,584,384 km (0.111 R)
• M15: 15,623,852 km (0.107 R)
• M16: 16,213,866 km (0.107 R)
• M17: 17,299,348 km (0.118 R)
• M18: 18,073,368 km (0.117 R)
• M19: 18,650,666 km (0.096 R)
• M20: 20,456,611 km (0.071 R)
• M21: 21,083,726 km (0.095 R)
• M22: 23,210,858 km (0.102 R)
• M23: 23,635,865 km (0.117 R)
• M24: 27,887,885 km (0.074 R)
• M25: 30,043,142 km (0.107 R)
• M26: 30,751,637 km (0.106 R)
• M27: 31,367,682 km (0.106 R)
• M28: 31,887,385 km (0.067 R)
• M29: 32,624,603 km (0.059 R)
• M30: 33,805,977 km (0.085 R)
• M31: 35,913,362 km (0.087 R)
• M32: 37,172,677 km (0.074 R)
• M33: 40,880,161 km (0.058 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 14,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit