🌌 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: 91.6

Radius: 12.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.64 AU - 0.84 AU

Year: 418 Days

Day: 9.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,334,941 km

• M1: 170,392 km (0.087 R)
• M2: 556,953 km (0.086 R)
• M3: 802,144 km (0.084 R)
• M4: 1,421,329 km (0.097 R)
• M5: 1,778,270 km (0.083 R)
• M6: 2,213,001 km (0.098 R)
• M7: 2,823,211 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.8

Radius: 14.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.21 AU - 1.63 AU

Year: 1110 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 25,334,941 km

• M1: 184,604 km (0.08 R)
• M2: 624,272 km (0.109 R)
• M3: 1,167,761 km (0.112 R)
• M4: 1,620,145 km (0.054 R)
• M5: 1,918,144 km (0.094 R)
• M6: 2,224,820 km (0.08 R)
• M7: 3,294,594 km (0.114 R)
• M8: 3,587,806 km (0.108 R)
• M9: 3,907,197 km (0.105 R)
• M10: 4,350,755 km (0.103 R)
• M11: 5,055,510 km (0.102 R)
• M12: 5,374,304 km (0.058 R)
• M13: 5,687,412 km (0.119 R)
• M14: 5,993,339 km (0.114 R)
• M15: 6,442,283 km (0.116 R)
• M16: 6,907,981 km (0.085 R)
• M17: 8,817,897 km (0.088 R)
• M18: 9,799,109 km (0.113 R)
• M19: 10,460,930 km (0.093 R)
• M20: 11,055,283 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.5

Radius: 11.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.28 AU - 1.64 AU

Year: 1157 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,334,941 km

• M1: 156,180 km (0.066 R)
• M2: 494,571 km (0.054 R)
• M3: 854,353 km (0.071 R)
• M4: 1,339,051 km (0.077 R)
• M5: 1,852,620 km (0.111 R)
• M6: 2,417,502 km (0.112 R)
• M7: 3,074,236 km (0.106 R)
• M8: 3,292,200 km (0.03 R)
• M9: 4,650,848 km (0.101 R)
• M10: 5,123,428 km (0.064 R)
• M11: 5,421,277 km (0.064 R)
• M12: 5,743,361 km (0.118 R)
• M13: 6,565,252 km (0.084 R)
• M14: 7,390,135 km (0.12 R)
• M15: 7,604,060 km (0.104 R)
• M16: 8,208,585 km (0.108 R)
• M17: 8,875,492 km (0.084 R)
• M18: 9,110,211 km (0.075 R)
• M19: 9,508,441 km (0.046 R)
• M20: 9,771,883 km (0.026 R)
• M21: 10,669,320 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.8

Radius: 14.6

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.31 AU - 1.93 AU

Year: 1353 Days

Day: 11.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 25,334,941 km

• M1: 205,099 km (0.099 R)
• M2: 505,790 km (0.032 R)
• M3: 848,370 km (0.096 R)
• M4: 1,196,783 km (0.081 R)
• M5: 1,709,455 km (0.049 R)
• M6: 2,304,555 km (0.092 R)
• M7: 2,959,943 km (0.094 R)
• M8: 3,347,103 km (0.086 R)
• M9: 3,759,544 km (0.105 R)
• M10: 4,333,551 km (0.111 R)
• M11: 4,644,415 km (0.11 R)
• M12: 5,131,955 km (0.11 R)
• M13: 6,018,472 km (0.102 R)
• M14: 6,367,334 km (0.107 R)
• M15: 6,745,667 km (0.117 R)
• M16: 7,194,461 km (0.074 R)
• M17: 7,781,632 km (0.078 R)
• M18: 8,937,725 km (0.087 R)
• M19: 9,455,034 km (0.117 R)
• M20: 10,630,724 km (0.061 R)
• M21: 12,290,063 km (0.096 R)
• M22: 12,737,361 km (0.07 R)
• M23: 13,031,022 km (0.103 R)
• M24: 14,155,549 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.6

Radius: 12.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.7 AU - 1.78 AU

Year: 1506 Days

Day: 8.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 25,334,941 km

• M1: 158,574 km (0.083 R)
• M2: 400,174 km (0.098 R)
• M3: 674,537 km (0.11 R)
• M4: 1,138,440 km (0.049 R)
• M5: 1,408,913 km (0.054 R)
• M6: 1,704,817 km (0.11 R)
• M7: 1,983,369 km (0.055 R)
• M8: 2,399,699 km (0.088 R)
• M9: 2,771,151 km (0.101 R)
• M10: 3,181,498 km (0.065 R)
• M11: 3,446,286 km (0.094 R)
• M12: 3,835,839 km (0.029 R)
• M13: 5,148,411 km (0.066 R)
• M14: 5,695,640 km (0.113 R)
• M15: 6,197,840 km (0.103 R)
• M16: 6,615,218 km (0.089 R)
• M17: 7,331,343 km (0.056 R)
• M18: 7,719,998 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 11.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.3 AU - 5.72 AU

Year: 8485 Days

Day: 7.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 25,334,941 km

• M1: 151,243 km (0.034 R)
• M2: 1,584,391 km (0.107 R)
• M3: 2,106,338 km (0.04 R)
• M4: 4,036,001 km (0.118 R)
• M5: 5,997,678 km (0.069 R)
• M6: 6,518,727 km (0.084 R)
• M7: 7,194,610 km (0.071 R)
• M8: 8,272,164 km (0.061 R)
• M9: 8,619,231 km (0.095 R)
• M10: 10,919,448 km (0.08 R)
• M11: 11,486,873 km (0.095 R)
• M12: 15,747,121 km (0.113 R)
• M13: 16,428,389 km (0.086 R)
• M14: 20,232,813 km (0.07 R)
• M15: 21,465,798 km (0.053 R)
• M16: 23,118,855 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit