🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.58 AU - 0.66 AU

Year: 181 Days

Day: 21.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.64 AU - 0.94 AU

Year: 260 Days

Day: 29.1 Hours

Environment

Temp: 161 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.8 AU - 0.96 AU

Year: 306 Days

Day: 46.1 Hours

Environment

Temp: 103 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.43 AU - 2.33 AU

Year: 956 Days

Day: 29.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,322,879 km

• M1: 804,537 km (0.104 R)

Asteroid Belt

Center: 6.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.5

Radius: 11.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.09 AU - 11.47 AU

Year: 12223 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,322,879 km

• M1: 319,242 km (0.091 R)
• M2: 429,944 km (0.042 R)
• M3: 521,049 km (0.102 R)
• M4: 672,293 km (0.11 R)
• M5: 768,035 km (0.103 R)
• M6: 839,543 km (0.093 R)
• M7: 1,233,584 km (0.09 R)
• M8: 1,797,418 km (0.12 R)
• M9: 1,955,244 km (0.1 R)
• M10: 2,158,996 km (0.072 R)
• M11: 2,499,780 km (0.067 R)
• M12: 2,699,045 km (0.107 R)
• M13: 2,812,141 km (0.095 R)
• M14: 2,949,920 km (0.096 R)
• M15: 3,697,311 km (0.106 R)
• M16: 3,797,991 km (0.11 R)
• M17: 3,950,730 km (0.087 R)
• M18: 4,421,365 km (0.071 R)
• M19: 4,609,110 km (0.079 R)
• M20: 5,273,325 km (0.051 R)
• M21: 5,530,184 km (0.1 R)
• M22: 6,085,941 km (0.119 R)
• M23: 6,385,585 km (0.092 R)
• M24: 6,598,313 km (0.106 R)
• M25: 7,030,801 km (0.115 R)
• M26: 7,187,579 km (0.1 R)
• M27: 7,377,120 km (0.057 R)
• M28: 7,793,600 km (0.11 R)
• M29: 8,086,513 km (0.106 R)
• M30: 8,449,437 km (0.095 R)
• M31: 8,649,599 km (0.099 R)
• M32: 8,919,025 km (0.069 R)
• M33: 9,294,067 km (0.071 R)
• M34: 9,500,811 km (0.026 R)
• M35: 9,639,339 km (0.111 R)
• M36: 9,743,908 km (0.082 R)
• M37: 10,094,715 km (0.106 R)
• M38: 10,736,789 km (0.065 R)
• M39: 11,135,766 km (0.064 R)
• M40: 11,392,177 km (0.074 R)
• M41: 12,665,255 km (0.119 R)
• M42: 13,357,444 km (0.115 R)
• M43: 14,378,899 km (0.032 R)
• M44: 14,538,220 km (0.112 R)
• M45: 14,738,233 km (0.117 R)
• M46: 16,288,366 km (0.038 R)
• M47: 17,506,092 km (0.078 R)
• M48: 18,276,521 km (0.103 R)
• M49: 18,665,925 km (0.06 R)
• M50: 19,761,879 km (0.071 R)
• M51: 20,117,024 km (0.068 R)
• M52: 20,519,143 km (0.105 R)
• M53: 20,743,540 km (0.038 R)
• M54: 20,878,627 km (0.111 R)
• M55: 21,149,848 km (0.117 R)
• M56: 22,522,707 km (0.11 R)
• M57: 22,754,285 km (0.107 R)
• M58: 24,826,515 km (0.111 R)
• M59: 26,030,478 km (0.088 R)
• M60: 26,419,882 km (0.101 R)
• M61: 26,909,216 km (0.038 R)
• M62: 27,401,543 km (0.091 R)
• M63: 29,148,248 km (0.051 R)
• M64: 29,501,897 km (0.114 R)
• M65: 29,603,175 km (0.045 R)
• M66: 30,060,495 km (0.048 R)
• M67: 30,468,898 km (0.081 R)
• M68: 30,776,471 km (0.117 R)
• M69: 31,498,131 km (0.09 R)
• M70: 32,016,936 km (0.116 R)
• M71: 32,381,955 km (0.092 R)
• M72: 33,961,260 km (0.066 R)
• M73: 34,280,202 km (0.078 R)
• M74: 34,439,973 km (0.096 R)
• M75: 35,081,748 km (0.093 R)
• M76: 35,727,562 km (0.045 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 17,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit