🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 12.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.67 AU - 0.91 AU

Year: 476 Days

Day: 9.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 150.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,988,202 km

• M1: 154,235 km (0.091 R)
• M2: 617,091 km (0.102 R)
• M3: 1,015,919 km (0.074 R)
• M4: 1,695,991 km (0.075 R)
• M5: 2,469,711 km (0.12 R)
• M6: 2,979,391 km (0.079 R)
• M7: 3,724,239 km (0.076 R)
• M8: 4,265,185 km (0.109 R)
• M9: 4,687,350 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.8

Radius: 9.3

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.79 AU - 1.17 AU

Year: 658 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,988,202 km

• M1: 115,639 km (0.112 R)
• M2: 482,902 km (0.092 R)
• M3: 780,153 km (0.119 R)
• M4: 1,112,709 km (0.12 R)
• M5: 1,548,637 km (0.036 R)
• M6: 1,885,681 km (0.065 R)
• M7: 2,802,417 km (0.114 R)
• M8: 4,342,677 km (0.07 R)
• M9: 4,731,631 km (0.076 R)
• M10: 5,161,426 km (0.087 R)
• M11: 5,561,151 km (0.073 R)
• M12: 6,567,496 km (0.044 R)
• M13: 6,971,859 km (0.111 R)
• M14: 7,302,919 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.5

Radius: 8.7

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.08 AU - 1.32 AU

Year: 892 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,988,202 km

• M1: 108,309 km (0.064 R)
• M2: 439,519 km (0.034 R)
• M3: 767,736 km (0.096 R)
• M4: 1,170,454 km (0.069 R)
• M5: 1,570,030 km (0.064 R)
• M6: 2,174,704 km (0.05 R)
• M7: 2,622,002 km (0.117 R)
• M8: 3,020,231 km (0.051 R)
• M9: 4,409,846 km (0.096 R)
• M10: 4,769,180 km (0.065 R)
• M11: 5,404,821 km (0.077 R)
• M12: 5,691,002 km (0.054 R)
• M13: 6,009,047 km (0.118 R)
• M14: 6,473,997 km (0.095 R)
• M15: 6,844,402 km (0.117 R)
• M16: 7,476,154 km (0.112 R)
• M17: 7,780,735 km (0.108 R)
• M18: 8,067,065 km (0.108 R)
• M19: 9,255,022 km (0.106 R)
• M20: 9,576,657 km (0.069 R)
• M21: 10,429,664 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 10.4

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.33 AU - 1.91 AU

Year: 1399 Days

Day: 10.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,988,202 km

• M1: 129,402 km (0.088 R)
• M2: 458,817 km (0.092 R)
• M3: 939,175 km (0.113 R)
• M4: 1,284,298 km (0.027 R)
• M5: 1,835,865 km (0.09 R)
• M6: 2,552,588 km (0.118 R)
• M7: 3,243,282 km (0.109 R)
• M8: 4,272,216 km (0.066 R)
• M9: 4,974,279 km (0.077 R)
• M10: 5,616,652 km (0.114 R)
• M11: 6,241,223 km (0.098 R)
• M12: 6,708,118 km (0.088 R)
• M13: 7,711,770 km (0.098 R)
• M14: 9,753,482 km (0.099 R)
• M15: 10,519,124 km (0.031 R)
• M16: 11,686,885 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.8

Radius: 11.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.65 AU - 2.19 AU

Year: 1804 Days

Day: 8.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,988,202 km

• M1: 148,401 km (0.08 R)
• M2: 615,146 km (0.104 R)
• M3: 1,012,478 km (0.105 R)
• M4: 1,545,645 km (0.095 R)
• M5: 2,175,452 km (0.074 R)
• M6: 3,218,748 km (0.117 R)
• M7: 3,853,192 km (0.056 R)
• M8: 4,551,665 km (0.094 R)
• M9: 5,372,957 km (0.068 R)
• M10: 6,024,456 km (0.093 R)
• M11: 10,258,674 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.3

Radius: 11.9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.73 AU - 4.19 AU

Year: 4365 Days

Day: 8.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,988,202 km

• M1: 147,952 km (0.096 R)
• M2: 540,198 km (0.06 R)
• M3: 1,362,687 km (0.088 R)
• M4: 2,043,507 km (0.115 R)
• M5: 2,795,236 km (0.098 R)
• M6: 4,590,560 km (0.052 R)
• M7: 5,558,608 km (0.102 R)
• M8: 6,433,606 km (0.089 R)
• M9: 7,055,335 km (0.092 R)
• M10: 8,192,428 km (0.058 R)
• M11: 9,407,013 km (0.083 R)
• M12: 10,079,157 km (0.095 R)
• M13: 10,693,256 km (0.119 R)
• M14: 11,239,438 km (0.043 R)
• M15: 12,686,498 km (0.116 R)
• M16: 13,612,359 km (0.12 R)
• M17: 16,242,439 km (0.084 R)
• M18: 16,964,698 km (0.033 R)
• M19: 17,834,460 km (0.062 R)
• M20: 20,483,240 km (0.062 R)
• M21: 22,413,052 km (0.092 R)
• M22: 22,932,606 km (0.067 R)
• M23: 24,539,436 km (0.085 R)
• M24: 28,147,438 km (0.042 R)
• M25: 29,101,872 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit