🌌 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: 763.5

Radius: 9.5

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.61 AU - 0.81 AU

Year: 413 Days

Day: 6.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 10,249,444 km

• M1: 119,230 km (0.04 R)
• M2: 439,967 km (0.117 R)
• M3: 863,180 km (0.097 R)
• M4: 1,247,646 km (0.114 R)
• M5: 1,829,432 km (0.098 R)
• M6: 2,299,319 km (0.104 R)
• M7: 2,662,693 km (0.067 R)
• M8: 3,009,161 km (0.109 R)
• M9: 3,530,510 km (0.075 R)
• M10: 3,976,760 km (0.08 R)
• M11: 4,664,462 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 10.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.71 AU - 0.83 AU

Year: 466 Days

Day: 7.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 10,249,444 km

• M1: 130,150 km (0.036 R)
• M2: 474,225 km (0.116 R)
• M3: 1,392,756 km (0.111 R)
• M4: 2,214,048 km (0.099 R)
• M5: 3,429,531 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.9

Radius: 9.2

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.96 AU - 1 AU

Year: 670 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 10,249,444 km

• M1: 114,442 km (0.108 R)
• M2: 448,644 km (0.037 R)
• M3: 760,406 km (0.049 R)
• M4: 1,363,734 km (0.081 R)
• M5: 1,721,423 km (0.064 R)
• M6: 2,160,792 km (0.107 R)
• M7: 2,684,983 km (0.051 R)
• M8: 3,014,247 km (0.088 R)
• M9: 3,304,916 km (0.095 R)
• M10: 4,077,290 km (0.111 R)
• M11: 5,069,273 km (0.073 R)
• M12: 5,744,857 km (0.092 R)
• M13: 6,438,094 km (0.089 R)
• M14: 6,923,240 km (0.096 R)
• M15: 7,274,944 km (0.105 R)
• M16: 7,592,391 km (0.107 R)
• M17: 8,110,149 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.5

Radius: 10.4

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.16 AU - 1.4 AU

Year: 1000 Days

Day: 7.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 10,249,444 km

• M1: 129,402 km (0.104 R)
• M2: 758,162 km (0.064 R)
• M3: 1,136,794 km (0.029 R)
• M4: 1,547,740 km (0.118 R)
• M5: 1,905,578 km (0.117 R)
• M6: 2,434,257 km (0.032 R)
• M7: 3,387,045 km (0.056 R)
• M8: 3,916,023 km (0.08 R)
• M9: 4,252,469 km (0.11 R)
• M10: 4,983,853 km (0.11 R)
• M11: 5,441,174 km (0.039 R)
• M12: 5,818,460 km (0.101 R)
• M13: 6,235,688 km (0.119 R)
• M14: 7,480,642 km (0.057 R)
• M15: 7,947,985 km (0.104 R)
• M16: 9,027,932 km (0.074 R)
• M17: 10,360,700 km (0.111 R)
• M18: 10,713,452 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 11.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.57 AU - 1.77 AU

Year: 1490 Days

Day: 6.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 10,249,444 km

• M1: 149,897 km (0.108 R)
• M2: 634,445 km (0.094 R)
• M3: 1,070,074 km (0.093 R)
• M4: 1,797,119 km (0.086 R)
• M5: 3,048,505 km (0.119 R)
• M6: 4,920,573 km (0.076 R)
• M7: 6,798,176 km (0.027 R)
• M8: 7,315,934 km (0.116 R)
• M9: 8,457,067 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 10,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit