🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.8

Radius: 8.2

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.66 AU - 0.78 AU

Year: 388 Days

Day: 9.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 19,740,636 km

• M1: 102,026 km (0.092 R)
• M2: 417,528 km (0.026 R)
• M3: 769,232 km (0.042 R)
• M4: 1,195,885 km (0.089 R)
• M5: 1,553,723 km (0.106 R)
• M6: 1,868,178 km (0.1 R)
• M7: 2,335,073 km (0.119 R)
• M8: 2,708,619 km (0.059 R)
• M9: 3,133,327 km (0.069 R)
• M10: 3,440,452 km (0.073 R)
• M11: 3,806,967 km (0.03 R)
• M12: 4,241,399 km (0.097 R)
• M13: 4,861,332 km (0.03 R)
• M14: 5,128,813 km (0.114 R)
• M15: 5,728,102 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 13

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.7 AU - 0.86 AU

Year: 438 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 65.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 19,740,636 km

• M1: 161,715 km (0.045 R)
• M2: 797,805 km (0.092 R)
• M3: 1,328,579 km (0.073 R)
• M4: 1,870,422 km (0.12 R)
• M5: 2,858,965 km (0.037 R)
• M6: 3,471,119 km (0.048 R)
• M7: 3,935,920 km (0.118 R)
• M8: 4,530,871 km (0.09 R)
• M9: 5,234,280 km (0.086 R)
• M10: 6,118,403 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.2

Radius: 11.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.95 AU - 1.07 AU

Year: 645 Days

Day: 6.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,740,636 km

• M1: 146,756 km (0.105 R)
• M2: 641,176 km (0.064 R)
• M3: 1,068,578 km (0.114 R)
• M4: 2,038,570 km (0.079 R)
• M5: 2,849,241 km (0.115 R)
• M6: 3,537,990 km (0.099 R)
• M7: 3,966,737 km (0.119 R)
• M8: 4,543,587 km (0.115 R)
• M9: 4,999,262 km (0.101 R)
• M10: 6,679,545 km (0.079 R)
• M11: 7,113,977 km (0.115 R)
• M12: 7,660,159 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.3

Radius: 9.1

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.81 AU - 2.23 AU

Year: 1825 Days

Day: 7.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 19,740,636 km

• M1: 113,096 km (0.03 R)
• M2: 447,447 km (0.077 R)
• M3: 951,891 km (0.097 R)
• M4: 1,553,125 km (0.114 R)
• M5: 1,869,824 km (0.048 R)
• M6: 2,229,906 km (0.035 R)
• M7: 2,543,164 km (0.099 R)
• M8: 3,417,863 km (0.06 R)
• M9: 4,289,719 km (0.046 R)
• M10: 4,859,388 km (0.046 R)
• M11: 5,324,487 km (0.039 R)
• M12: 6,467,565 km (0.076 R)
• M13: 7,433,668 km (0.109 R)
• M14: 9,391,156 km (0.097 R)
• M15: 10,943,832 km (0.066 R)
• M16: 11,893,629 km (0.072 R)
• M17: 13,998,322 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 12.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.95 AU - 5.81 AU

Year: 7934 Days

Day: 13 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,740,636 km

• M1: 151,991 km (0.116 R)
• M2: 2,207,017 km (0.115 R)
• M3: 3,225,779 km (0.079 R)
• M4: 3,877,577 km (0.094 R)
• M5: 5,691,152 km (0.099 R)
• M6: 7,106,497 km (0.095 R)
• M7: 7,588,950 km (0.12 R)
• M8: 8,537,401 km (0.096 R)
• M9: 10,060,008 km (0.118 R)
• M10: 10,574,026 km (0.053 R)
• M11: 11,253,500 km (0.043 R)
• M12: 12,539,144 km (0.112 R)
• M13: 14,916,104 km (0.084 R)
• M14: 18,533,381 km (0.036 R)
• M15: 20,918,719 km (0.059 R)
• M16: 25,509,579 km (0.075 R)
• M17: 26,467,005 km (0.102 R)
• M18: 28,918,316 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 9.5

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.97 AU - 5.79 AU

Year: 7934 Days

Day: 6.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 19,740,636 km

• M1: 118,182 km (0.11 R)
• M2: 495,468 km (0.026 R)
• M3: 861,534 km (0.045 R)
• M4: 1,208,452 km (0.117 R)
• M5: 2,899,955 km (0.069 R)
• M6: 4,408,649 km (0.101 R)
• M7: 5,052,668 km (0.044 R)
• M8: 5,996,032 km (0.048 R)
• M9: 8,314,051 km (0.075 R)
• M10: 9,021,200 km (0.095 R)
• M11: 9,483,308 km (0.11 R)
• M12: 10,454,647 km (0.11 R)
• M13: 11,173,166 km (0.09 R)
• M14: 12,089,602 km (0.09 R)
• M15: 15,203,781 km (0.102 R)
• M16: 15,858,721 km (0.052 R)
• M17: 17,295,010 km (0.09 R)
• M18: 17,649,407 km (0.045 R)
• M19: 18,593,519 km (0.107 R)
• M20: 18,965,569 km (0.075 R)
• M21: 19,724,330 km (0.078 R)
• M22: 20,582,423 km (0.028 R)
• M23: 22,624,584 km (0.12 R)
• M24: 24,619,621 km (0.058 R)
• M25: 25,522,444 km (0.068 R)
• M26: 27,394,362 km (0.102 R)
• M27: 29,055,946 km (0.104 R)
• M28: 37,311,055 km (0.115 R)
• M29: 39,594,966 km (0.118 R)
• M30: 43,128,169 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.2

Radius: 3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.69 AU - 9.71 AU

Year: 17743 Days

Day: 17.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 19,740,636 km

• M1: 63,579 km (0.12 R)
• M2: 2,807,802 km (0.086 R)
• M3: 9,678,234 km (0.061 R)
• M4: 13,056,753 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 16,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit