🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.49 AU - 0.81 AU

Year: 185 Days

Day: 23.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.6 AU - 0.72 AU

Year: 189 Days

Day: 40.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.31 AU - 3.65 AU

Year: 2292 Days

Day: 44.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.6

Radius: 14.2

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.94 AU - 8.38 AU

Year: 6765 Days

Day: 9.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,945,233 km

• M1: 200,312 km (0.083 R)
• M2: 345,721 km (0.093 R)
• M3: 474,824 km (0.099 R)
• M4: 635,791 km (0.071 R)
• M5: 839,842 km (0.117 R)
• M6: 996,920 km (0.1 R)
• M7: 1,557,463 km (0.038 R)
• M8: 1,697,786 km (0.084 R)
• M9: 1,813,276 km (0.096 R)
• M10: 2,098,709 km (0.05 R)
• M11: 2,207,616 km (0.039 R)
• M12: 2,463,877 km (0.103 R)
• M13: 2,764,269 km (0.073 R)
• M14: 3,006,169 km (0.027 R)
• M15: 3,112,085 km (0.1 R)
• M16: 3,455,860 km (0.037 R)
• M17: 3,773,905 km (0.118 R)
• M18: 3,888,497 km (0.112 R)
• M19: 4,023,734 km (0.097 R)
• M20: 4,398,776 km (0.084 R)
• M21: 4,499,306 km (0.101 R)
• M22: 5,077,053 km (0.102 R)
• M23: 5,396,444 km (0.118 R)
• M24: 5,876,803 km (0.116 R)
• M25: 5,987,804 km (0.112 R)
• M26: 6,280,119 km (0.098 R)
• M27: 6,485,068 km (0.074 R)
• M28: 6,855,322 km (0.066 R)
• M29: 7,019,431 km (0.093 R)
• M30: 7,161,100 km (0.101 R)
• M31: 7,256,095 km (0.073 R)
• M32: 7,664,797 km (0.091 R)
• M33: 7,933,175 km (0.117 R)
• M34: 8,056,294 km (0.109 R)
• M35: 8,229,678 km (0.088 R)
• M36: 8,454,374 km (0.104 R)
• M37: 9,503,803 km (0.047 R)
• M38: 10,030,687 km (0.032 R)
• M39: 10,137,201 km (0.038 R)
• M40: 10,675,603 km (0.049 R)
• M41: 10,784,361 km (0.117 R)
• M42: 11,030,449 km (0.084 R)
• M43: 11,472,810 km (0.12 R)
• M44: 12,033,802 km (0.109 R)
• M45: 12,489,029 km (0.064 R)
• M46: 12,978,962 km (0.07 R)
• M47: 13,357,893 km (0.109 R)
• M48: 14,306,344 km (0.082 R)
• M49: 15,245,818 km (0.117 R)
• M50: 15,429,824 km (0.074 R)
• M51: 15,831,344 km (0.107 R)
• M52: 15,955,660 km (0.076 R)
• M53: 16,897,827 km (0.066 R)
• M54: 17,024,836 km (0.119 R)
• M55: 17,407,807 km (0.115 R)
• M56: 17,600,339 km (0.103 R)
• M57: 17,858,096 km (0.084 R)
• M58: 18,117,200 km (0.118 R)
• M59: 18,606,235 km (0.094 R)
• M60: 19,198,942 km (0.11 R)
• M61: 19,731,062 km (0.11 R)
• M62: 20,369,246 km (0.084 R)
• M63: 20,809,812 km (0.032 R)
• M64: 21,082,529 km (0.101 R)
• M65: 21,219,261 km (0.095 R)
• M66: 21,459,366 km (0.109 R)
• M67: 21,562,588 km (0.055 R)
• M68: 21,803,890 km (0.042 R)
• M69: 22,080,945 km (0.042 R)
• M70: 22,743,364 km (0.099 R)
• M71: 23,696,153 km (0.116 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 18,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit