🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.62 AU - 0.74 AU

Year: 196 Days

Day: 22.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.83 AU - 1.27 AU

Year: 376 Days

Day: 45.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,618,361 km

• M1: 595,848 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.68 AU - 2.12 AU

Year: 916 Days

Day: 40.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.63 AU - 5.63 AU

Year: 3485 Days

Day: 35.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.8

Radius: 7.5

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 17.31 AU - 20.91 AU

Year: 29226 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 96,618,361 km

• M1: 93,798 km (0.027 R)
• M2: 387,608 km (0.093 R)
• M3: 865,424 km (0.104 R)
• M4: 1,362,089 km (0.091 R)
• M5: 1,637,947 km (0.07 R)
• M6: 1,909,916 km (0.085 R)
• M7: 2,968,919 km (0.1 R)
• M8: 3,226,676 km (0.119 R)
• M9: 3,499,393 km (0.083 R)
• M10: 4,559,294 km (0.092 R)
• M11: 6,505,413 km (0.104 R)
• M12: 7,295,888 km (0.053 R)
• M13: 8,541,889 km (0.117 R)
• M14: 9,066,229 km (0.057 R)
• M15: 10,569,239 km (0.036 R)
• M16: 12,231,421 km (0.078 R)
• M17: 12,672,735 km (0.075 R)
• M18: 14,626,932 km (0.115 R)
• M19: 15,718,547 km (0.037 R)
• M20: 19,917,461 km (0.118 R)
• M21: 20,838,684 km (0.086 R)
• M22: 21,574,407 km (0.12 R)
• M23: 21,894,995 km (0.109 R)
• M24: 23,999,986 km (0.078 R)
• M25: 25,874,149 km (0.096 R)
• M26: 27,093,820 km (0.113 R)
• M27: 36,876,922 km (0.083 R)
• M28: 41,965,643 km (0.095 R)
• M29: 42,465,450 km (0.116 R)
• M30: 43,307,237 km (0.071 R)
• M31: 46,429,943 km (0.094 R)
• M32: 50,259,200 km (0.088 R)
• M33: 55,285,090 km (0.105 R)
• M34: 55,684,965 km (0.114 R)
• M35: 59,581,242 km (0.103 R)
• M36: 71,876,840 km (0.103 R)
• M37: 84,429,448 km (0.12 R)
• M38: 87,103,809 km (0.068 R)
• M39: 96,618,383 km (0.034 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 14,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit