🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.3

Radius: 9.5

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.54 AU - 0.64 AU

Year: 302 Days

Day: 8.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,167,364 km

• M1: 118,182 km (0.099 R)
• M2: 524,640 km (0.091 R)
• M3: 977,622 km (0.112 R)
• M4: 1,286,841 km (0.12 R)
• M5: 1,975,141 km (0.115 R)
• M6: 2,294,383 km (0.095 R)
• M7: 3,078,724 km (0.07 R)
• M8: 3,402,005 km (0.06 R)
• M9: 3,701,949 km (0.081 R)
• M10: 4,117,382 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.6

Radius: 12.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.77 AU - 1.03 AU

Year: 569 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,167,364 km

• M1: 155,881 km (0.111 R)
• M2: 564,732 km (0.095 R)
• M3: 1,125,574 km (0.076 R)
• M4: 1,554,920 km (0.115 R)
• M5: 1,962,126 km (0.072 R)
• M6: 2,451,610 km (0.057 R)
• M7: 3,117,919 km (0.115 R)
• M8: 3,533,950 km (0.078 R)
• M9: 3,972,871 km (0.102 R)
• M10: 5,198,526 km (0.067 R)
• M11: 6,107,931 km (0.102 R)
• M12: 7,141,802 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.5

Radius: 8.8

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.92 AU - 1.18 AU

Year: 717 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,167,364 km

• M1: 110,104 km (0.061 R)
• M2: 401,521 km (0.104 R)
• M3: 799,002 km (0.104 R)
• M4: 1,620,145 km (0.048 R)
• M5: 2,388,928 km (0.12 R)
• M6: 3,759,394 km (0.102 R)
• M7: 4,719,663 km (0.112 R)
• M8: 5,094,855 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.1

Radius: 13.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1 AU - 1.5 AU

Year: 932 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,167,364 km

• M1: 172,935 km (0.066 R)
• M2: 628,161 km (0.098 R)
• M3: 1,285,345 km (0.097 R)
• M4: 1,931,907 km (0.055 R)
• M5: 2,638,757 km (0.049 R)
• M6: 3,348,300 km (0.11 R)
• M7: 3,845,114 km (0.107 R)
• M8: 4,342,527 km (0.12 R)
• M9: 5,006,891 km (0.06 R)
• M10: 5,896,998 km (0.112 R)
• M11: 7,183,690 km (0.052 R)
• M12: 8,520,945 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.9

Radius: 12.2

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.4 AU - 5.48 AU

Year: 7322 Days

Day: 7.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,167,364 km

• M1: 153,039 km (0.097 R)
• M2: 768,484 km (0.115 R)
• M3: 1,406,519 km (0.05 R)
• M4: 1,872,965 km (0.111 R)
• M5: 3,978,107 km (0.103 R)
• M6: 6,325,596 km (0.096 R)
• M7: 6,802,664 km (0.099 R)
• M8: 9,808,534 km (0.071 R)
• M9: 13,501,806 km (0.082 R)
• M10: 15,457,948 km (0.117 R)
• M11: 15,859,169 km (0.037 R)
• M12: 18,223,713 km (0.104 R)
• M13: 18,801,161 km (0.116 R)
• M14: 21,729,988 km (0.072 R)
• M15: 22,306,688 km (0.087 R)
• M16: 25,423,859 km (0.085 R)
• M17: 27,796,780 km (0.085 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 19,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit