🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.2

Radius: 10.7

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.75 AU - 1.17 AU

Year: 649 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,188,612 km

• M1: 138,079 km (0.054 R)
• M2: 603,777 km (0.113 R)
• M3: 1,191,996 km (0.105 R)
• M4: 1,997,132 km (0.119 R)
• M5: 4,105,564 km (0.08 R)
• M6: 6,894,218 km (0.104 R)
• M7: 7,398,363 km (0.103 R)
• M8: 8,045,224 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 8.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.94 AU - 1.1 AU

Year: 711 Days

Day: 10.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,188,612 km

• M1: 102,774 km (0.099 R)
• M2: 388,655 km (0.119 R)
• M3: 787,184 km (0.087 R)
• M4: 1,139,188 km (0.117 R)
• M5: 1,555,519 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 11.8

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.11 AU - 1.51 AU

Year: 1035 Days

Day: 5.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,188,612 km

• M1: 159,920 km (0.08 R)
• M2: 530,324 km (0.109 R)
• M3: 912,697 km (0.092 R)
• M4: 1,346,381 km (0.12 R)
• M5: 1,792,332 km (0.099 R)
• M6: 2,235,291 km (0.1 R)
• M7: 2,829,494 km (0.081 R)
• M8: 3,301,924 km (0.068 R)
• M9: 3,682,501 km (0.119 R)
• M10: 4,092,699 km (0.063 R)
• M11: 5,448,354 km (0.026 R)
• M12: 7,058,776 km (0.108 R)
• M13: 7,827,110 km (0.111 R)
• M14: 8,995,470 km (0.117 R)
• M15: 10,308,490 km (0.12 R)
• M16: 11,850,395 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.7

Radius: 8.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.25 AU - 3.45 AU

Year: 3321 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,188,612 km

• M1: 112,797 km (0.066 R)
• M2: 436,676 km (0.118 R)
• M3: 779,555 km (0.082 R)
• M4: 1,130,212 km (0.116 R)
• M5: 1,668,016 km (0.061 R)
• M6: 2,038,271 km (0.095 R)
• M7: 3,120,013 km (0.071 R)
• M8: 6,026,251 km (0.098 R)
• M9: 6,388,876 km (0.054 R)
• M10: 6,988,165 km (0.06 R)
• M11: 7,535,394 km (0.112 R)
• M12: 9,146,264 km (0.114 R)
• M13: 10,672,910 km (0.113 R)
• M14: 14,223,317 km (0.037 R)
• M15: 14,543,007 km (0.054 R)
• M16: 15,967,778 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 9.8

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.32 AU - 5.46 AU

Year: 6349 Days

Day: 6.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 72,188,612 km

• M1: 123,269 km (0.112 R)
• M2: 641,476 km (0.069 R)
• M3: 1,240,166 km (0.104 R)
• M4: 1,780,963 km (0.07 R)
• M5: 2,601,208 km (0.037 R)
• M6: 5,484,258 km (0.104 R)
• M7: 6,686,726 km (0.103 R)
• M8: 7,013,148 km (0.068 R)
• M9: 8,851,108 km (0.096 R)
• M10: 9,200,718 km (0.039 R)
• M11: 13,566,881 km (0.067 R)
• M12: 14,388,622 km (0.089 R)
• M13: 16,653,983 km (0.039 R)
• M14: 19,074,776 km (0.081 R)
• M15: 19,659,404 km (0.066 R)
• M16: 20,105,655 km (0.096 R)
• M17: 20,787,671 km (0.047 R)
• M18: 21,095,693 km (0.037 R)
• M19: 25,034,306 km (0.062 R)
• M20: 25,383,168 km (0.111 R)
• M21: 25,912,446 km (0.086 R)
• M22: 27,823,259 km (0.062 R)
• M23: 28,197,553 km (0.097 R)
• M24: 30,120,035 km (0.077 R)
• M25: 32,128,088 km (0.112 R)
• M26: 37,650,194 km (0.107 R)

Asteroid Belt

Center: 6.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.8

Radius: 5.7

Gravity: 17.63 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.26 AU - 10.74 AU

Year: 20211 Days

Day: 19.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 72,188,612 km

• M1: 70,909 km (0.093 R)
• M2: 299,944 km (0.116 R)
• M3: 477,666 km (0.046 R)
• M4: 656,585 km (0.047 R)
• M5: 936,931 km (0.107 R)
• M6: 1,184,217 km (0.103 R)
• M7: 1,847,982 km (0.112 R)
• M8: 2,137,305 km (0.095 R)
• M9: 2,501,127 km (0.117 R)
• M10: 3,463,789 km (0.106 R)
• M11: 6,298,370 km (0.112 R)
• M12: 6,954,057 km (0.1 R)
• M13: 10,746,961 km (0.103 R)
• M14: 17,175,481 km (0.047 R)
• M15: 17,762,354 km (0.111 R)
• M16: 18,449,307 km (0.116 R)
• M17: 19,784,917 km (0.097 R)
• M18: 21,761,254 km (0.088 R)
• M19: 22,547,541 km (0.071 R)
• M20: 22,847,185 km (0.05 R)
• M21: 25,991,882 km (0.097 R)
• M22: 27,667,229 km (0.107 R)
• M23: 31,231,547 km (0.114 R)
• M24: 32,231,310 km (0.116 R)
• M25: 38,397,136 km (0.062 R)
• M26: 39,255,229 km (0.061 R)
• M27: 43,737,929 km (0.081 R)
• M28: 44,360,257 km (0.107 R)
• M29: 45,941,805 km (0.056 R)
• M30: 47,888,822 km (0.115 R)
• M31: 51,773,280 km (0.048 R)
• M32: 52,294,928 km (0.116 R)
• M33: 60,738,680 km (0.098 R)
• M34: 61,125,092 km (0.112 R)
• M35: 61,707,775 km (0.081 R)
• M36: 62,490,471 km (0.114 R)
• M37: 63,876,047 km (0.08 R)
• M38: 64,676,994 km (0.116 R)
• M39: 68,572,822 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit