🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.63 AU - 1.01 AU

Year: 261 Days

Day: 30.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,884,857 km

• M1: 35,155 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 8.9

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.82 AU - 10.24 AU

Year: 8756 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,884,857 km

• M1: 112,797 km (0.069 R)
• M2: 421,417 km (0.033 R)
• M3: 713,731 km (0.089 R)
• M4: 1,009,337 km (0.115 R)
• M5: 1,737,878 km (0.059 R)
• M6: 2,823,660 km (0.08 R)
• M7: 3,271,257 km (0.107 R)
• M8: 3,562,075 km (0.072 R)
• M9: 4,280,444 km (0.118 R)
• M10: 4,629,306 km (0.081 R)
• M11: 5,028,732 km (0.071 R)
• M12: 5,653,752 km (0.119 R)
• M13: 6,146,677 km (0.108 R)
• M14: 7,299,628 km (0.109 R)
• M15: 8,959,566 km (0.055 R)
• M16: 10,593,175 km (0.112 R)
• M17: 12,070,454 km (0.117 R)
• M18: 13,188,997 km (0.103 R)
• M19: 16,673,580 km (0.073 R)
• M20: 18,134,104 km (0.094 R)
• M21: 20,158,014 km (0.075 R)
• M22: 21,899,183 km (0.055 R)
• M23: 23,648,431 km (0.092 R)
• M24: 25,020,094 km (0.099 R)
• M25: 25,773,020 km (0.118 R)
• M26: 28,425,690 km (0.107 R)
• M27: 29,765,638 km (0.114 R)
• M28: 31,255,334 km (0.05 R)
• M29: 33,017,746 km (0.11 R)
• M30: 36,379,509 km (0.057 R)
• M31: 37,467,385 km (0.109 R)
• M32: 39,581,502 km (0.107 R)
• M33: 40,090,285 km (0.09 R)
• M34: 42,833,012 km (0.079 R)
• M35: 43,909,967 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.1

Radius: 3.3

Gravity: 51.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.69 AU - 17.39 AU

Year: 19486 Days

Day: 19.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,884,857 km

• M1: 40,990 km (0.045 R)
• M2: 262,843 km (0.077 R)
• M3: 826,079 km (0.064 R)
• M4: 994,527 km (0.06 R)
• M5: 2,244,866 km (0.072 R)
• M6: 2,762,025 km (0.099 R)
• M7: 3,245,675 km (0.084 R)
• M8: 3,437,310 km (0.115 R)
• M9: 3,813,250 km (0.11 R)
• M10: 4,378,281 km (0.115 R)
• M11: 5,142,128 km (0.087 R)
• M12: 7,338,823 km (0.101 R)
• M13: 8,308,516 km (0.032 R)
• M14: 10,205,567 km (0.099 R)
• M15: 11,916,667 km (0.11 R)
• M16: 12,110,696 km (0.102 R)
• M17: 12,504,886 km (0.073 R)
• M18: 12,705,198 km (0.117 R)
• M19: 16,208,181 km (0.064 R)
• M20: 17,839,995 km (0.104 R)
• M21: 18,009,040 km (0.057 R)
• M22: 24,203,440 km (0.087 R)
• M23: 26,988,802 km (0.115 R)
• M24: 29,037,395 km (0.079 R)
• M25: 29,506,385 km (0.07 R)
• M26: 36,611,685 km (0.098 R)
• M27: 39,832,677 km (0.039 R)
• M28: 40,702,888 km (0.112 R)
• M29: 43,848,632 km (0.063 R)
• M30: 44,465,573 km (0.12 R)
• M31: 46,351,255 km (0.073 R)
• M32: 48,289,594 km (0.064 R)
• M33: 49,611,441 km (0.076 R)
• M34: 51,810,530 km (0.083 R)
• M35: 56,765,810 km (0.102 R)
• M36: 60,683,030 km (0.073 R)
• M37: 63,392,098 km (0.078 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit