🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 8.1

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.83 AU

Year: 399 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,482,568 km

• M1: 100,679 km (0.095 R)
• M2: 374,892 km (0.083 R)
• M3: 748,139 km (0.072 R)
• M4: 1,056,311 km (0.105 R)
• M5: 1,386,623 km (0.043 R)
• M6: 1,656,198 km (0.12 R)
• M7: 1,992,793 km (0.079 R)
• M8: 2,392,818 km (0.116 R)
• M9: 2,646,237 km (0.096 R)
• M10: 2,928,079 km (0.081 R)
• M11: 3,423,248 km (0.062 R)
• M12: 3,896,725 km (0.08 R)
• M13: 4,358,085 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.9

Radius: 15

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.13 AU - 1.33 AU

Year: 910 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,482,568 km

• M1: 186,848 km (0.082 R)
• M2: 687,701 km (0.113 R)
• M3: 1,351,318 km (0.113 R)
• M4: 2,042,310 km (0.116 R)
• M5: 4,789,525 km (0.041 R)
• M6: 5,649,414 km (0.098 R)
• M7: 6,168,219 km (0.047 R)
• M8: 8,545,030 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.4

Radius: 9.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.1 AU - 1.5 AU

Year: 988 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,482,568 km

• M1: 115,190 km (0.045 R)
• M2: 435,928 km (0.056 R)
• M3: 772,374 km (0.106 R)
• M4: 1,067,082 km (0.041 R)
• M5: 1,364,931 km (0.092 R)
• M6: 1,660,237 km (0.073 R)
• M7: 1,998,628 km (0.085 R)
• M8: 2,298,272 km (0.115 R)
• M9: 2,616,616 km (0.082 R)
• M10: 3,439,255 km (0.08 R)
• M11: 4,408,500 km (0.107 R)
• M12: 5,137,340 km (0.105 R)
• M13: 7,034,541 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 10.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.39 AU - 1.63 AU

Year: 1237 Days

Day: 11.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 172.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,482,568 km

• M1: 126,859 km (0.102 R)
• M2: 482,304 km (0.1 R)
• M3: 876,943 km (0.088 R)
• M4: 1,851,872 km (0.04 R)
• M5: 2,480,632 km (0.077 R)
• M6: 2,890,680 km (0.116 R)
• M7: 3,711,374 km (0.097 R)
• M8: 4,938,824 km (0.041 R)
• M9: 5,379,539 km (0.086 R)
• M10: 6,800,121 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.4

Radius: 9.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.42 AU - 3.7 AU

Year: 4479 Days

Day: 11.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,482,568 km

• M1: 127,158 km (0.055 R)
• M2: 802,892 km (0.108 R)
• M3: 1,249,142 km (0.111 R)
• M4: 1,810,583 km (0.101 R)
• M5: 2,985,824 km (0.07 R)
• M6: 3,913,480 km (0.1 R)
• M7: 4,721,608 km (0.108 R)
• M8: 5,740,220 km (0.1 R)
• M9: 6,496,587 km (0.089 R)
• M10: 10,942,935 km (0.096 R)
• M11: 11,266,664 km (0.115 R)
• M12: 18,023,551 km (0.111 R)
• M13: 19,051,588 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 17,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit