🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 147 Days

Day: 12 Hours

Environment

Temp: 156 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.04 AU - 2.44 AU

Year: 1243 Days

Day: 44.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,657,932 km

• M1: 1,188,555 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.1

Radius: 13.1

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.67 AU - 8.71 AU

Year: 8692 Days

Day: 5.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 82,657,932 km

• M1: 163,510 km (0.119 R)
• M2: 1,265,897 km (0.084 R)
• M3: 2,154,060 km (0.096 R)
• M4: 2,826,353 km (0.104 R)
• M5: 4,478,511 km (0.065 R)
• M6: 5,500,714 km (0.064 R)
• M7: 6,554,332 km (0.063 R)
• M8: 10,126,579 km (0.109 R)
• M9: 13,539,654 km (0.05 R)
• M10: 14,677,197 km (0.117 R)
• M11: 21,932,993 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.5

Radius: 6.9

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.12 AU - 15.18 AU

Year: 19740 Days

Day: 20.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 82,657,932 km

• M1: 92,302 km (0.039 R)
• M2: 327,320 km (0.093 R)
• M3: 625,768 km (0.025 R)
• M4: 1,315,115 km (0.111 R)
• M5: 1,657,544 km (0.081 R)
• M6: 2,270,896 km (0.116 R)
• M7: 3,565,815 km (0.113 R)
• M8: 3,938,314 km (0.109 R)
• M9: 4,302,285 km (0.051 R)
• M10: 5,987,505 km (0.096 R)
• M11: 7,167,683 km (0.072 R)
• M12: 11,168,379 km (0.059 R)
• M13: 12,448,637 km (0.074 R)
• M14: 13,974,087 km (0.086 R)
• M15: 15,057,923 km (0.112 R)
• M16: 15,458,247 km (0.112 R)
• M17: 16,616,883 km (0.095 R)
• M18: 17,130,751 km (0.109 R)
• M19: 17,832,365 km (0.032 R)
• M20: 19,106,042 km (0.112 R)
• M21: 20,148,440 km (0.119 R)
• M22: 22,346,182 km (0.092 R)
• M23: 23,183,332 km (0.092 R)
• M24: 23,609,835 km (0.08 R)
• M25: 24,041,425 km (0.075 R)
• M26: 24,588,355 km (0.1 R)
• M27: 25,255,561 km (0.087 R)
• M28: 25,480,557 km (0.08 R)
• M29: 29,266,280 km (0.103 R)
• M30: 29,889,804 km (0.105 R)
• M31: 39,270,638 km (0.066 R)
• M32: 41,418,564 km (0.113 R)
• M33: 47,813,275 km (0.101 R)
• M34: 51,514,625 km (0.113 R)
• M35: 55,024,191 km (0.119 R)
• M36: 56,164,725 km (0.109 R)
• M37: 62,927,148 km (0.11 R)
• M38: 66,503,285 km (0.058 R)
• M39: 67,797,157 km (0.118 R)
• M40: 70,657,767 km (0.053 R)
• M41: 81,180,481 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 18,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit