🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.13 AU - 1.29 AU

Year: 504 Days

Day: 30 Hours

Environment

Temp: -23 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,968,210 km

• M1: 337,343 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.92 AU - 2.32 AU

Year: 1169 Days

Day: 34.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.24 AU - 3.32 AU

Year: 1756 Days

Day: 46.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.71 AU - 3.29 AU

Year: 1968 Days

Day: 30.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.6

Radius: 12

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.65 AU - 5.41 AU

Year: 4273 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 26,968,210 km

• M1: 150,944 km (0.098 R)
• M2: 712,684 km (0.105 R)
• M3: 1,228,199 km (0.081 R)
• M4: 1,668,914 km (0.108 R)
• M5: 2,460,586 km (0.114 R)
• M6: 3,212,165 km (0.069 R)
• M7: 3,694,918 km (0.12 R)
• M8: 4,782,345 km (0.104 R)
• M9: 5,278,411 km (0.088 R)
• M10: 7,240,687 km (0.069 R)
• M11: 7,615,728 km (0.089 R)
• M12: 8,111,795 km (0.116 R)
• M13: 9,012,374 km (0.056 R)
• M14: 10,616,512 km (0.115 R)
• M15: 12,021,386 km (0.103 R)
• M16: 14,276,424 km (0.08 R)
• M17: 14,813,630 km (0.107 R)
• M18: 17,218,117 km (0.062 R)
• M19: 17,765,495 km (0.071 R)
• M20: 21,088,961 km (0.091 R)
• M21: 21,575,454 km (0.072 R)
• M22: 22,933,503 km (0.066 R)
• M23: 23,745,371 km (0.09 R)
• M24: 27,185,823 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.1

Radius: 14.8

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.01 AU - 9.29 AU

Year: 8812 Days

Day: 14 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,968,210 km

• M1: 184,155 km (0.062 R)
• M2: 951,442 km (0.114 R)
• M3: 1,497,175 km (0.07 R)
• M4: 3,239,691 km (0.041 R)
• M5: 6,723,228 km (0.07 R)
• M6: 9,021,200 km (0.097 R)
• M7: 10,862,601 km (0.107 R)
• M8: 11,348,494 km (0.112 R)
• M9: 12,364,264 km (0.092 R)
• M10: 15,609,790 km (0.042 R)
• M11: 18,624,037 km (0.118 R)
• M12: 26,968,158 km (0.04 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 19,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit