🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.1 AU - 2.24 AU

Year: 1204 Days

Day: 21.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,673,928 km

• M1: 175,478 km (0.109 R)
• M2: 338,390 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.26 AU - 4.08 AU

Year: 2649 Days

Day: 24.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.89 AU - 4.51 AU

Year: 3243 Days

Day: 23.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 14.3

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.3 AU - 7.64 AU

Year: 7691 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 98,673,928 km

• M1: 178,769 km (0.118 R)
• M2: 721,361 km (0.108 R)
• M3: 1,463,217 km (0.038 R)
• M4: 2,049,042 km (0.089 R)
• M5: 2,898,160 km (0.111 R)
• M6: 4,074,896 km (0.045 R)
• M7: 6,797,428 km (0.108 R)
• M8: 8,168,493 km (0.112 R)
• M9: 8,771,970 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695

Radius: 7.3

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 13.95 AU - 22.51 AU

Year: 29323 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 98,673,928 km

• M1: 90,806 km (0.114 R)
• M2: 344,225 km (0.058 R)
• M3: 756,367 km (0.082 R)
• M4: 1,126,322 km (0.105 R)
• M5: 1,823,448 km (0.114 R)
• M6: 2,725,972 km (0.098 R)
• M7: 3,291,004 km (0.036 R)
• M8: 3,830,304 km (0.103 R)
• M9: 4,103,918 km (0.026 R)
• M10: 4,690,342 km (0.04 R)
• M11: 5,500,265 km (0.094 R)
• M12: 6,352,973 km (0.12 R)
• M13: 6,639,602 km (0.119 R)
• M14: 6,885,242 km (0.105 R)
• M15: 8,149,643 km (0.048 R)
• M16: 9,875,404 km (0.075 R)
• M17: 11,831,546 km (0.11 R)
• M18: 12,266,427 km (0.111 R)
• M19: 16,762,441 km (0.09 R)
• M20: 17,965,956 km (0.086 R)
• M21: 19,625,595 km (0.077 R)
• M22: 31,362,745 km (0.102 R)
• M23: 32,195,407 km (0.114 R)
• M24: 37,503,438 km (0.103 R)
• M25: 43,025,694 km (0.097 R)
• M26: 44,226,217 km (0.056 R)
• M27: 44,573,284 km (0.12 R)
• M28: 45,272,804 km (0.075 R)
• M29: 54,645,409 km (0.053 R)
• M30: 56,255,830 km (0.091 R)
• M31: 59,571,069 km (0.101 R)
• M32: 71,479,807 km (0.09 R)
• M33: 81,190,953 km (0.104 R)
• M34: 90,064,949 km (0.112 R)
• M35: 92,592,704 km (0.096 R)
• M36: 96,910,099 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 12,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit