🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.88 AU - 1.06 AU

Year: 344 Days

Day: 41.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.05 AU

Year: 344 Days

Day: 45 Hours

Environment

Temp: 149 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 30,557,888 km

• M1: 358,137 km (0.107 R)
• M2: 420,071 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.44 AU - 2.54 AU

Year: 1414 Days

Day: 34.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.3

Radius: 8.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.67 AU - 14.33 AU

Year: 14960 Days

Day: 11 Hours

Environment

Temp: -188 °C

Axial Tilt: 113.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 30,557,888 km

• M1: 314,904 km (0.097 R)
• M2: 770,279 km (0.113 R)
• M3: 956,678 km (0.082 R)
• M4: 1,279,062 km (0.106 R)
• M5: 1,452,745 km (0.107 R)
• M6: 1,583,942 km (0.104 R)
• M7: 1,753,586 km (0.088 R)
• M8: 2,393,716 km (0.108 R)
• M9: 2,708,918 km (0.051 R)
• M10: 2,851,036 km (0.064 R)
• M11: 4,570,365 km (0.116 R)
• M12: 4,887,063 km (0.068 R)
• M13: 5,060,597 km (0.107 R)
• M14: 5,210,943 km (0.052 R)
• M15: 6,224,019 km (0.086 R)
• M16: 6,277,575 km (0.117 R)
• M17: 6,331,281 km (0.117 R)
• M18: 6,412,214 km (0.095 R)
• M19: 6,466,368 km (0.065 R)
• M20: 6,602,352 km (0.083 R)
• M21: 6,739,234 km (0.119 R)
• M22: 7,127,740 km (0.107 R)
• M23: 7,268,213 km (0.093 R)
• M24: 7,868,399 km (0.094 R)
• M25: 7,926,294 km (0.068 R)
• M26: 8,395,433 km (0.1 R)
• M27: 9,607,325 km (0.085 R)
• M28: 10,744,119 km (0.11 R)
• M29: 11,034,937 km (0.104 R)
• M30: 11,328,299 km (0.081 R)
• M31: 11,989,521 km (0.113 R)
• M32: 12,833,702 km (0.112 R)
• M33: 13,453,337 km (0.06 R)
• M34: 13,766,894 km (0.066 R)
• M35: 14,507,702 km (0.097 R)
• M36: 14,686,023 km (0.069 R)
• M37: 15,189,121 km (0.076 R)
• M38: 15,370,134 km (0.066 R)
• M39: 15,442,689 km (0.105 R)
• M40: 16,919,070 km (0.092 R)
• M41: 17,182,063 km (0.119 R)
• M42: 17,522,249 km (0.088 R)
• M43: 18,904,833 km (0.098 R)
• M44: 19,373,373 km (0.041 R)
• M45: 19,806,309 km (0.058 R)
• M46: 20,322,123 km (0.085 R)
• M47: 20,641,664 km (0.052 R)
• M48: 20,963,000 km (0.071 R)
• M49: 21,043,633 km (0.029 R)
• M50: 21,732,681 km (0.057 R)
• M51: 22,966,714 km (0.077 R)
• M52: 23,216,243 km (0.05 R)
• M53: 23,550,295 km (0.114 R)
• M54: 23,970,216 km (0.109 R)
• M55: 24,054,440 km (0.059 R)
• M56: 25,674,286 km (0.071 R)
• M57: 27,109,378 km (0.073 R)
• M58: 27,197,192 km (0.096 R)
• M59: 27,417,101 km (0.106 R)
• M60: 27,505,364 km (0.099 R)
• M61: 29,287,972 km (0.116 R)
• M62: 29,558,594 km (0.03 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 19,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit