🌌 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: 913.5

Radius: 13

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.92 AU - 1 AU

Year: 607 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,929,358 km

• M1: 161,865 km (0.118 R)
• M2: 566,378 km (0.099 R)
• M3: 1,007,242 km (0.059 R)
• M4: 1,433,896 km (0.093 R)
• M5: 3,282,776 km (0.033 R)
• M6: 3,997,255 km (0.039 R)
• M7: 4,897,385 km (0.117 R)
• M8: 5,514,477 km (0.111 R)
• M9: 6,819,419 km (0.1 R)
• M10: 8,032,508 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 9.3

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.74 AU - 2.86 AU

Year: 2252 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,929,358 km

• M1: 115,639 km (0.066 R)
• M2: 462,407 km (0.074 R)
• M3: 1,065,885 km (0.07 R)
• M4: 1,664,127 km (0.04 R)
• M5: 2,098,110 km (0.096 R)
• M6: 2,393,716 km (0.081 R)
• M7: 3,226,527 km (0.094 R)
• M8: 3,588,853 km (0.071 R)
• M9: 4,534,910 km (0.087 R)
• M10: 6,341,603 km (0.096 R)
• M11: 8,770,624 km (0.072 R)
• M12: 9,315,459 km (0.104 R)
• M13: 10,437,294 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.2

Radius: 5.8

Gravity: 25.93 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.71 AU - 9.83 AU

Year: 15356 Days

Day: 15.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,929,358 km

• M1: 76,594 km (0.086 R)
• M2: 344,524 km (0.115 R)
• M3: 553,512 km (0.116 R)
• M4: 838,197 km (0.066 R)
• M5: 2,070,883 km (0.087 R)
• M6: 2,465,373 km (0.102 R)
• M7: 2,811,243 km (0.113 R)
• M8: 3,571,051 km (0.071 R)
• M9: 4,361,825 km (0.096 R)
• M10: 4,798,352 km (0.11 R)
• M11: 5,009,285 km (0.091 R)
• M12: 13,273,071 km (0.092 R)
• M13: 14,043,949 km (0.043 R)
• M14: 17,926,911 km (0.112 R)
• M15: 18,522,012 km (0.042 R)
• M16: 23,462,481 km (0.118 R)
• M17: 34,130,156 km (0.111 R)
• M18: 38,298,850 km (0.057 R)
• M19: 39,427,267 km (0.072 R)
• M20: 44,162,787 km (0.035 R)
• M21: 46,986,298 km (0.11 R)
• M22: 48,116,061 km (0.108 R)
• M23: 56,717,639 km (0.115 R)
• M24: 57,998,047 km (0.092 R)
• M25: 59,672,496 km (0.116 R)
• M26: 61,570,444 km (0.074 R)
• M27: 64,097,452 km (0.116 R)

Asteroid Belt

Center: 9.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.7

Radius: 3.4

Gravity: 40.46 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.89 AU - 10.63 AU

Year: 19687 Days

Day: 17.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,929,358 km

• M1: 43,832 km (0.102 R)
• M2: 367,861 km (0.1 R)
• M3: 489,634 km (0.115 R)
• M4: 902,225 km (0.112 R)
• M5: 1,233,883 km (0.103 R)
• M6: 1,361,041 km (0.117 R)
• M7: 1,813,425 km (0.099 R)
• M8: 2,016,131 km (0.088 R)
• M9: 3,211,567 km (0.079 R)
• M10: 3,344,410 km (0.093 R)
• M11: 3,706,736 km (0.091 R)
• M12: 4,642,321 km (0.108 R)
• M13: 5,724,961 km (0.055 R)
• M14: 7,233,356 km (0.119 R)
• M15: 9,521,007 km (0.099 R)
• M16: 9,684,966 km (0.102 R)
• M17: 9,906,670 km (0.077 R)
• M18: 10,650,471 km (0.064 R)
• M19: 12,770,572 km (0.075 R)
• M20: 12,970,135 km (0.097 R)
• M21: 14,282,707 km (0.083 R)
• M22: 17,330,315 km (0.083 R)
• M23: 18,576,615 km (0.069 R)
• M24: 19,792,546 km (0.105 R)
• M25: 21,152,989 km (0.09 R)
• M26: 22,574,767 km (0.094 R)
• M27: 23,656,958 km (0.07 R)
• M28: 25,396,632 km (0.116 R)
• M29: 26,458,777 km (0.114 R)
• M30: 32,586,455 km (0.059 R)
• M31: 35,254,833 km (0.07 R)
• M32: 35,385,432 km (0.059 R)
• M33: 36,977,602 km (0.061 R)
• M34: 45,659,065 km (0.112 R)
• M35: 46,595,249 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.7

Radius: 7.4

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.51 AU - 11.75 AU

Year: 23975 Days

Day: 18 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,929,358 km

• M1: 92,003 km (0.117 R)
• M2: 1,153,549 km (0.083 R)
• M3: 2,286,304 km (0.072 R)
• M4: 2,671,369 km (0.112 R)
• M5: 5,318,803 km (0.093 R)
• M6: 5,791,382 km (0.109 R)
• M7: 7,815,890 km (0.102 R)
• M8: 9,917,142 km (0.091 R)
• M9: 11,003,372 km (0.073 R)
• M10: 12,233,815 km (0.1 R)
• M11: 15,042,365 km (0.069 R)
• M12: 24,897,125 km (0.105 R)
• M13: 29,837,146 km (0.108 R)
• M14: 44,720,787 km (0.119 R)
• M15: 46,830,267 km (0.12 R)
• M16: 51,071,516 km (0.07 R)
• M17: 75,475,267 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 20,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit