🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 11.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.68 AU - 0.82 AU

Year: 413 Days

Day: 8.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,241,440 km

• M1: 143,016 km (0.063 R)
• M2: 527,033 km (0.117 R)
• M3: 1,027,887 km (0.111 R)
• M4: 1,663,528 km (0.111 R)
• M5: 2,144,336 km (0.118 R)
• M6: 2,577,123 km (0.1 R)
• M7: 3,146,492 km (0.069 R)
• M8: 3,596,333 km (0.066 R)
• M9: 4,267,728 km (0.066 R)
• M10: 5,020,804 km (0.034 R)
• M11: 5,388,515 km (0.097 R)
• M12: 5,825,939 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 12.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.92 AU

Year: 421 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,241,440 km

• M1: 153,338 km (0.092 R)
• M2: 551,268 km (0.102 R)
• M3: 962,214 km (0.093 R)
• M4: 1,789,041 km (0.084 R)
• M5: 2,362,450 km (0.074 R)
• M6: 3,270,060 km (0.111 R)
• M7: 3,779,291 km (0.107 R)
• M8: 4,243,643 km (0.064 R)
• M9: 4,657,131 km (0.111 R)
• M10: 5,802,153 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.1

Radius: 10.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.14 AU - 1.16 AU

Year: 784 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,241,440 km

• M1: 130,898 km (0.12 R)
• M2: 534,513 km (0.118 R)
• M3: 989,889 km (0.097 R)
• M4: 1,341,444 km (0.064 R)
• M5: 1,777,971 km (0.113 R)
• M6: 2,415,706 km (0.108 R)
• M7: 2,770,403 km (0.074 R)
• M8: 3,133,926 km (0.092 R)
• M9: 3,942,652 km (0.084 R)
• M10: 4,290,018 km (0.049 R)
• M11: 5,809,484 km (0.114 R)
• M12: 6,156,252 km (0.072 R)
• M13: 6,669,522 km (0.082 R)
• M14: 7,660,309 km (0.105 R)
• M15: 8,330,806 km (0.117 R)
• M16: 8,720,060 km (0.109 R)
• M17: 9,121,281 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.4

Radius: 8.1

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.61 AU - 2.11 AU

Year: 1613 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,241,440 km

• M1: 102,026 km (0.112 R)
• M2: 390,750 km (0.081 R)
• M3: 826,379 km (0.077 R)
• M4: 1,092,962 km (0.106 R)
• M5: 1,393,504 km (0.103 R)
• M6: 1,768,396 km (0.07 R)
• M7: 2,076,568 km (0.1 R)
• M8: 2,408,376 km (0.086 R)
• M9: 2,938,102 km (0.079 R)
• M10: 3,480,694 km (0.104 R)
• M11: 4,053,803 km (0.109 R)
• M12: 5,019,607 km (0.093 R)
• M13: 6,671,915 km (0.108 R)
• M14: 8,121,668 km (0.115 R)
• M15: 8,401,117 km (0.068 R)
• M16: 8,920,371 km (0.091 R)
• M17: 10,442,530 km (0.104 R)
• M18: 10,975,098 km (0.081 R)
• M19: 11,386,343 km (0.101 R)
• M20: 11,950,476 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.1

Radius: 8.8

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.66 AU - 3.02 AU

Year: 3043 Days

Day: 11.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,241,440 km

• M1: 109,506 km (0.101 R)
• M2: 513,719 km (0.082 R)
• M3: 1,040,902 km (0.075 R)
• M4: 1,489,396 km (0.119 R)
• M5: 1,860,848 km (0.113 R)
• M6: 2,210,159 km (0.105 R)
• M7: 2,587,744 km (0.1 R)
• M8: 3,362,063 km (0.033 R)
• M9: 3,965,540 km (0.094 R)
• M10: 4,616,590 km (0.12 R)
• M11: 8,083,521 km (0.083 R)
• M12: 11,611,787 km (0.076 R)
• M13: 12,352,296 km (0.087 R)
• M14: 14,267,299 km (0.03 R)
• M15: 16,915,630 km (0.11 R)
• M16: 17,414,838 km (0.043 R)
• M17: 19,814,088 km (0.061 R)
• M18: 20,306,565 km (0.12 R)
• M19: 21,509,331 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.8

Radius: 7.6

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7 AU - 7.42 AU

Year: 12309 Days

Day: 21.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,241,440 km

• M1: 94,695 km (0.1 R)
• M2: 360,381 km (0.109 R)
• M3: 624,422 km (0.085 R)
• M4: 885,470 km (0.076 R)
• M5: 1,220,719 km (0.099 R)
• M6: 1,804,300 km (0.107 R)
• M7: 2,168,421 km (0.096 R)
• M8: 2,869,736 km (0.116 R)
• M9: 3,765,079 km (0.09 R)
• M10: 4,110,650 km (0.06 R)
• M11: 4,834,854 km (0.073 R)
• M12: 5,083,784 km (0.086 R)
• M13: 6,202,627 km (0.097 R)
• M14: 7,193,414 km (0.074 R)
• M15: 7,642,806 km (0.084 R)
• M16: 8,917,978 km (0.066 R)
• M17: 10,431,759 km (0.091 R)
• M18: 11,939,705 km (0.096 R)
• M19: 12,745,739 km (0.102 R)
• M20: 14,465,964 km (0.104 R)
• M21: 16,335,339 km (0.096 R)
• M22: 17,111,902 km (0.057 R)
• M23: 19,668,081 km (0.111 R)
• M24: 21,955,881 km (0.116 R)
• M25: 25,429,693 km (0.082 R)
• M26: 25,900,029 km (0.062 R)
• M27: 27,641,348 km (0.093 R)
• M28: 29,666,155 km (0.062 R)
• M29: 31,679,294 km (0.094 R)
• M30: 34,924,969 km (0.06 R)
• M31: 35,623,143 km (0.11 R)
• M32: 39,004,503 km (0.075 R)
• M33: 46,537,803 km (0.042 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit