🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.2

Radius: 9.2

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.53 AU - 0.73 AU

Year: 339 Days

Day: 6.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,098,427 km

• M1: 114,442 km (0.119 R)
• M2: 455,974 km (0.075 R)
• M3: 762,201 km (0.072 R)
• M4: 1,087,128 km (0.113 R)
• M5: 1,394,701 km (0.08 R)
• M6: 1,761,066 km (0.113 R)
• M7: 2,292,288 km (0.106 R)
• M8: 2,643,095 km (0.104 R)
• M9: 4,183,804 km (0.03 R)
• M10: 4,557,948 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.3

Radius: 14.3

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.69 AU - 0.93 AU

Year: 494 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 27,098,427 km

• M1: 187,596 km (0.118 R)
• M2: 764,744 km (0.077 R)
• M3: 1,819,110 km (0.082 R)
• M4: 2,334,924 km (0.037 R)
• M5: 2,799,425 km (0.027 R)
• M6: 3,827,013 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 10.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.23 AU - 1.33 AU

Year: 982 Days

Day: 7.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 27,098,427 km

• M1: 127,906 km (0.063 R)
• M2: 448,046 km (0.097 R)
• M3: 968,646 km (0.095 R)
• M4: 1,442,572 km (0.098 R)
• M5: 1,878,052 km (0.086 R)
• M6: 3,387,943 km (0.106 R)
• M7: 3,737,104 km (0.067 R)
• M8: 4,963,358 km (0.06 R)
• M9: 5,549,632 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.9

Radius: 12.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.08 AU - 1.64 AU

Year: 1076 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 27,098,427 km

• M1: 153,039 km (0.092 R)
• M2: 541,245 km (0.103 R)
• M3: 1,788,293 km (0.042 R)
• M4: 2,317,570 km (0.096 R)
• M5: 2,911,474 km (0.051 R)
• M6: 3,650,188 km (0.108 R)
• M7: 5,560,852 km (0.113 R)
• M8: 6,406,678 km (0.08 R)
• M9: 7,987,479 km (0.113 R)

Asteroid Belt

Center: 2.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 10.1

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.83 AU - 3.43 AU

Year: 3756 Days

Day: 7.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,098,427 km

• M1: 125,662 km (0.116 R)
• M2: 532,868 km (0.084 R)
• M3: 1,016,218 km (0.118 R)
• M4: 1,342,641 km (0.051 R)
• M5: 1,710,203 km (0.038 R)
• M6: 2,041,263 km (0.089 R)
• M7: 3,858,129 km (0.108 R)
• M8: 5,806,941 km (0.104 R)
• M9: 6,239,578 km (0.094 R)
• M10: 6,875,967 km (0.071 R)
• M11: 9,174,089 km (0.042 R)
• M12: 10,619,654 km (0.109 R)
• M13: 10,940,541 km (0.092 R)
• M14: 11,267,861 km (0.107 R)
• M15: 11,639,313 km (0.067 R)
• M16: 12,018,843 km (0.065 R)
• M17: 12,485,139 km (0.06 R)
• M18: 13,085,027 km (0.075 R)
• M19: 14,734,941 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.3

Radius: 13.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.51 AU - 3.93 AU

Year: 3919 Days

Day: 14.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 27,098,427 km

• M1: 172,038 km (0.064 R)
• M2: 750,233 km (0.055 R)
• M3: 1,206,357 km (0.11 R)
• M4: 1,941,930 km (0.079 R)
• M5: 2,381,748 km (0.081 R)
• M6: 3,552,501 km (0.116 R)
• M7: 4,258,004 km (0.054 R)
• M8: 6,347,138 km (0.088 R)
• M9: 8,604,720 km (0.059 R)
• M10: 9,146,115 km (0.116 R)
• M11: 10,618,307 km (0.079 R)
• M12: 11,658,461 km (0.065 R)
• M13: 12,282,733 km (0.074 R)
• M14: 13,053,013 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.5

Radius: 14.1

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.71 AU - 4.71 AU

Year: 6933 Days

Day: 8.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,098,427 km

• M1: 175,478 km (0.095 R)
• M2: 818,450 km (0.075 R)
• M3: 1,349,522 km (0.076 R)
• M4: 1,859,950 km (0.051 R)
• M5: 2,300,965 km (0.098 R)
• M6: 2,952,763 km (0.08 R)
• M7: 4,160,915 km (0.112 R)
• M8: 5,057,156 km (0.082 R)
• M9: 6,971,710 km (0.047 R)
• M10: 8,529,323 km (0.109 R)
• M11: 9,689,753 km (0.087 R)
• M12: 12,418,867 km (0.084 R)
• M13: 13,348,917 km (0.1 R)
• M14: 13,856,802 km (0.079 R)
• M15: 14,696,345 km (0.08 R)
• M16: 16,304,373 km (0.047 R)
• M17: 18,335,613 km (0.083 R)
• M18: 19,027,652 km (0.088 R)
• M19: 21,277,006 km (0.06 R)
• M20: 23,185,725 km (0.099 R)
• M21: 24,369,344 km (0.1 R)
• M22: 26,140,732 km (0.076 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: 194 - 18,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit