🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.5

Radius: 9.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.49 AU - 0.61 AU

Year: 277 Days

Day: 13.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,527,157 km

• M1: 114,742 km (0.056 R)
• M2: 474,674 km (0.064 R)
• M3: 1,103,883 km (0.117 R)
• M4: 1,843,195 km (0.113 R)
• M5: 2,299,319 km (0.109 R)
• M6: 2,786,560 km (0.05 R)
• M7: 3,283,524 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.9

Radius: 12.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.54 AU - 0.58 AU

Year: 284 Days

Day: 10.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 22,527,157 km

• M1: 151,842 km (0.116 R)
• M2: 664,663 km (0.077 R)
• M3: 1,085,482 km (0.098 R)
• M4: 1,730,099 km (0.077 R)
• M5: 2,323,405 km (0.064 R)
• M6: 2,842,509 km (0.087 R)
• M7: 3,223,984 km (0.113 R)
• M8: 4,255,012 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.5

Radius: 10.5

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.64 AU - 0.64 AU

Year: 347 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,527,157 km

• M1: 130,599 km (0.088 R)
• M2: 483,351 km (0.082 R)
• M3: 815,458 km (0.095 R)
• M4: 1,214,585 km (0.032 R)
• M5: 1,787,395 km (0.094 R)
• M6: 2,174,405 km (0.071 R)
• M7: 2,551,840 km (0.072 R)
• M8: 2,891,128 km (0.11 R)
• M9: 3,228,023 km (0.085 R)
• M10: 3,734,412 km (0.119 R)
• M11: 4,122,319 km (0.089 R)
• M12: 4,482,251 km (0.079 R)
• M13: 5,083,934 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 12.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.69 AU - 0.81 AU

Year: 441 Days

Day: 11.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 22,527,157 km

• M1: 157,377 km (0.085 R)
• M2: 611,706 km (0.111 R)
• M3: 1,038,957 km (0.069 R)
• M4: 1,472,043 km (0.115 R)
• M5: 1,933,702 km (0.118 R)
• M6: 2,391,920 km (0.108 R)
• M7: 3,096,676 km (0.086 R)
• M8: 3,994,413 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 11.4

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.07 AU - 3.33 AU

Year: 3009 Days

Day: 11.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 22,527,157 km

• M1: 141,968 km (0.038 R)
• M2: 544,387 km (0.028 R)
• M3: 1,093,411 km (0.042 R)
• M4: 1,449,304 km (0.117 R)
• M5: 1,872,367 km (0.038 R)
• M6: 2,421,690 km (0.114 R)
• M7: 2,791,496 km (0.044 R)
• M8: 3,163,995 km (0.068 R)
• M9: 4,375,289 km (0.032 R)
• M10: 5,554,719 km (0.107 R)
• M11: 7,527,615 km (0.094 R)
• M12: 8,019,044 km (0.038 R)
• M13: 8,566,872 km (0.078 R)
• M14: 8,921,867 km (0.101 R)
• M15: 9,585,633 km (0.095 R)
• M16: 12,757,258 km (0.085 R)
• M17: 13,600,092 km (0.1 R)
• M18: 15,189,719 km (0.05 R)
• M19: 17,290,372 km (0.112 R)
• M20: 17,858,695 km (0.089 R)
• M21: 18,322,448 km (0.074 R)
• M22: 20,889,847 km (0.078 R)
• M23: 22,192,994 km (0.052 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit