🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.17 AU - 1.51 AU

Year: 587 Days

Day: 41.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.9 AU - 2.8 AU

Year: 1364 Days

Day: 13.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.15 AU - 2.57 AU

Year: 1373 Days

Day: 38.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,533,115 km

• M1: 272,268 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.48 AU - 3.64 AU

Year: 2544 Days

Day: 18.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 102.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 11.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.76 AU - 4.74 AU

Year: 3318 Days

Day: 7.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,533,115 km

• M1: 146,756 km (0.066 R)
• M2: 526,136 km (0.104 R)
• M3: 968,197 km (0.092 R)
• M4: 1,624,483 km (0.066 R)
• M5: 2,089,882 km (0.064 R)
• M6: 2,844,903 km (0.07 R)
• M7: 3,426,838 km (0.117 R)
• M8: 4,144,160 km (0.032 R)
• M9: 4,579,789 km (0.108 R)
• M10: 5,268,388 km (0.104 R)
• M11: 6,638,705 km (0.043 R)
• M12: 9,554,068 km (0.034 R)
• M13: 10,679,044 km (0.089 R)
• M14: 11,387,689 km (0.11 R)
• M15: 11,773,053 km (0.104 R)
• M16: 16,025,522 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.6

Radius: 7.7

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 14.8 AU - 18.92 AU

Year: 26220 Days

Day: 17.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 74,533,115 km

• M1: 95,743 km (0.115 R)
• M2: 598,242 km (0.109 R)
• M3: 2,270,746 km (0.088 R)
• M4: 4,443,655 km (0.117 R)
• M5: 4,824,083 km (0.057 R)
• M6: 6,393,514 km (0.051 R)
• M7: 7,972,968 km (0.094 R)
• M8: 9,015,067 km (0.111 R)
• M9: 9,289,280 km (0.085 R)
• M10: 9,682,423 km (0.102 R)
• M11: 10,441,931 km (0.029 R)
• M12: 11,751,960 km (0.094 R)
• M13: 13,028,628 km (0.074 R)
• M14: 16,254,706 km (0.052 R)
• M15: 18,008,442 km (0.073 R)
• M16: 18,268,892 km (0.092 R)
• M17: 20,070,050 km (0.076 R)
• M18: 20,727,383 km (0.062 R)
• M19: 25,084,571 km (0.049 R)
• M20: 27,995,297 km (0.092 R)
• M21: 35,284,453 km (0.113 R)
• M22: 39,362,491 km (0.095 R)
• M23: 45,167,188 km (0.097 R)
• M24: 48,439,940 km (0.089 R)
• M25: 49,792,155 km (0.12 R)
• M26: 53,104,252 km (0.106 R)
• M27: 63,313,708 km (0.086 R)
• M28: 67,195,773 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 12,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit