🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.8

Radius: 12.1

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.71 AU - 0.77 AU

Year: 424 Days

Day: 10.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,509,924 km

• M1: 150,495 km (0.099 R)
• M2: 531,970 km (0.025 R)
• M3: 1,073,814 km (0.103 R)
• M4: 1,839,904 km (0.113 R)
• M5: 2,244,417 km (0.046 R)
• M6: 2,637,261 km (0.076 R)
• M7: 3,368,196 km (0.081 R)
• M8: 4,021,789 km (0.068 R)
• M9: 4,459,513 km (0.065 R)
• M10: 5,914,053 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 13.1

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.23 AU - 3.55 AU

Year: 3276 Days

Day: 11.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,509,924 km

• M1: 163,062 km (0.117 R)
• M2: 655,837 km (0.099 R)
• M3: 1,418,487 km (0.115 R)
• M4: 1,853,518 km (0.097 R)
• M5: 3,388,990 km (0.1 R)
• M6: 4,261,295 km (0.113 R)
• M7: 11,861,466 km (0.094 R)
• M8: 13,257,363 km (0.093 R)
• M9: 16,570,807 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.2

Radius: 11.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.67 AU - 3.11 AU

Year: 3276 Days

Day: 13.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,509,924 km

• M1: 138,079 km (0.096 R)
• M2: 510,428 km (0.035 R)
• M3: 1,283,999 km (0.108 R)
• M4: 1,746,106 km (0.113 R)
• M5: 2,960,841 km (0.065 R)
• M6: 3,522,581 km (0.094 R)
• M7: 4,307,222 km (0.069 R)
• M8: 4,717,718 km (0.076 R)
• M9: 5,942,327 km (0.082 R)
• M10: 6,394,411 km (0.067 R)
• M11: 7,022,722 km (0.09 R)
• M12: 7,957,410 km (0.1 R)
• M13: 9,193,537 km (0.099 R)
• M14: 12,448,338 km (0.112 R)
• M15: 14,459,083 km (0.08 R)
• M16: 17,012,120 km (0.038 R)
• M17: 17,984,357 km (0.083 R)
• M18: 21,712,934 km (0.087 R)
• M19: 22,516,125 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.8

Radius: 12.4

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.65 AU - 3.27 AU

Year: 3396 Days

Day: 10.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,509,924 km

• M1: 154,235 km (0.069 R)
• M2: 746,793 km (0.071 R)
• M3: 1,149,809 km (0.054 R)
• M4: 2,540,321 km (0.116 R)
• M5: 3,171,026 km (0.026 R)
• M6: 3,654,676 km (0.1 R)
• M7: 4,142,963 km (0.115 R)
• M8: 4,650,699 km (0.075 R)
• M9: 5,173,842 km (0.117 R)
• M10: 5,763,707 km (0.095 R)
• M11: 6,162,235 km (0.081 R)
• M12: 6,609,683 km (0.113 R)
• M13: 7,536,741 km (0.086 R)
• M14: 8,154,430 km (0.111 R)
• M15: 10,377,604 km (0.053 R)
• M16: 11,945,689 km (0.1 R)
• M17: 12,501,894 km (0.084 R)
• M18: 13,666,364 km (0.096 R)
• M19: 14,121,291 km (0.094 R)
• M20: 14,848,935 km (0.097 R)
• M21: 17,534,965 km (0.089 R)
• M22: 19,432,763 km (0.115 R)
• M23: 20,203,043 km (0.102 R)
• M24: 21,667,905 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 11.8

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.95 AU - 5.33 AU

Year: 7771 Days

Day: 13.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,509,924 km

• M1: 147,204 km (0.082 R)
• M2: 558,748 km (0.102 R)
• M3: 1,530,835 km (0.111 R)
• M4: 1,928,167 km (0.11 R)
• M5: 2,359,308 km (0.086 R)
• M6: 3,305,515 km (0.099 R)
• M7: 4,110,201 km (0.047 R)
• M8: 5,508,343 km (0.119 R)
• M9: 5,936,642 km (0.068 R)
• M10: 6,351,626 km (0.092 R)
• M11: 7,674,520 km (0.106 R)
• M12: 8,252,267 km (0.088 R)
• M13: 10,016,026 km (0.101 R)
• M14: 10,757,134 km (0.039 R)
• M15: 11,271,302 km (0.051 R)
• M16: 12,018,693 km (0.101 R)
• M17: 16,260,391 km (0.11 R)
• M18: 21,008,927 km (0.099 R)
• M19: 25,058,242 km (0.087 R)
• M20: 28,906,049 km (0.095 R)
• M21: 35,899,899 km (0.097 R)
• M22: 36,586,702 km (0.07 R)
• M23: 39,301,006 km (0.041 R)
• M24: 41,391,487 km (0.071 R)
• M25: 42,020,247 km (0.044 R)
• M26: 42,655,290 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.5

Radius: 4.4

Gravity: 30.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.3 AU - 9.76 AU

Year: 15174 Days

Day: 21.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,509,924 km

• M1: 135,236 km (0.118 R)
• M2: 819,497 km (0.064 R)
• M3: 1,142,030 km (0.106 R)
• M4: 1,298,360 km (0.084 R)
• M5: 1,575,415 km (0.119 R)
• M6: 2,602,554 km (0.07 R)
• M7: 3,117,021 km (0.107 R)
• M8: 3,345,906 km (0.089 R)
• M9: 3,724,239 km (0.106 R)
• M10: 5,310,575 km (0.09 R)
• M11: 5,787,044 km (0.075 R)
• M12: 5,977,632 km (0.07 R)
• M13: 6,133,214 km (0.1 R)
• M14: 7,794,498 km (0.081 R)
• M15: 10,278,421 km (0.118 R)
• M16: 10,958,493 km (0.027 R)
• M17: 15,607,396 km (0.096 R)
• M18: 16,428,389 km (0.111 R)
• M19: 19,316,526 km (0.116 R)
• M20: 29,635,637 km (0.083 R)
• M21: 32,421,599 km (0.039 R)
• M22: 34,372,953 km (0.094 R)
• M23: 38,106,617 km (0.108 R)
• M24: 43,541,507 km (0.084 R)
• M25: 53,708,927 km (0.082 R)
• M26: 60,509,945 km (0.084 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: 549 - 11,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit