🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.8

Radius: 12.4

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.96 AU - 1.4 AU

Year: 828 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 92,447,405 km

• M1: 154,235 km (0.083 R)
• M2: 567,724 km (0.063 R)
• M3: 1,260,063 km (0.107 R)
• M4: 1,885,831 km (0.108 R)
• M5: 2,308,744 km (0.119 R)
• M6: 3,504,181 km (0.12 R)
• M7: 3,962,997 km (0.111 R)
• M8: 4,735,820 km (0.087 R)
• M9: 5,261,208 km (0.066 R)
• M10: 6,713,653 km (0.069 R)
• M11: 7,307,557 km (0.085 R)
• M12: 9,497,370 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.2

Radius: 9.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.87 AU - 2.61 AU

Year: 2165 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 92,447,405 km

• M1: 122,072 km (0.077 R)
• M2: 458,966 km (0.036 R)
• M3: 959,371 km (0.106 R)
• M4: 1,466,508 km (0.077 R)
• M5: 1,803,702 km (0.101 R)
• M6: 2,492,001 km (0.078 R)
• M7: 2,933,614 km (0.119 R)
• M8: 3,443,294 km (0.114 R)
• M9: 4,120,673 km (0.047 R)
• M10: 4,520,997 km (0.118 R)
• M11: 6,413,410 km (0.043 R)
• M12: 6,978,890 km (0.082 R)
• M13: 12,293,504 km (0.025 R)
• M14: 13,452,589 km (0.05 R)
• M15: 14,164,974 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.6

Radius: 5.9

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.92 AU - 6.86 AU

Year: 10430 Days

Day: 18.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 92,447,405 km

• M1: 73,453 km (0.117 R)
• M2: 309,219 km (0.071 R)
• M3: 577,597 km (0.117 R)
• M4: 1,089,671 km (0.057 R)
• M5: 1,547,291 km (0.064 R)
• M6: 2,263,416 km (0.108 R)
• M7: 2,636,064 km (0.082 R)
• M8: 4,160,616 km (0.084 R)
• M9: 4,378,580 km (0.115 R)
• M10: 5,202,116 km (0.08 R)
• M11: 5,487,699 km (0.084 R)
• M12: 5,683,672 km (0.091 R)
• M13: 6,998,338 km (0.058 R)
• M14: 8,161,312 km (0.114 R)
• M15: 8,766,585 km (0.117 R)
• M16: 9,034,963 km (0.07 R)
• M17: 10,017,821 km (0.115 R)
• M18: 11,542,523 km (0.076 R)
• M19: 12,193,722 km (0.096 R)
• M20: 12,697,867 km (0.067 R)
• M21: 15,044,310 km (0.034 R)
• M22: 15,236,094 km (0.103 R)
• M23: 15,952,818 km (0.109 R)
• M24: 16,218,952 km (0.075 R)
• M25: 17,035,158 km (0.057 R)
• M26: 17,453,284 km (0.074 R)
• M27: 24,136,569 km (0.077 R)
• M28: 26,664,324 km (0.028 R)
• M29: 31,191,306 km (0.111 R)
• M30: 34,183,562 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.7

Radius: 8

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.27 AU - 8.37 AU

Year: 11500 Days

Day: 19.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 92,447,405 km

• M1: 101,876 km (0.099 R)
• M2: 811,718 km (0.03 R)
• M3: 2,268,053 km (0.106 R)
• M4: 2,552,140 km (0.045 R)
• M5: 3,963,147 km (0.059 R)
• M6: 5,866,630 km (0.109 R)
• M7: 7,583,116 km (0.038 R)
• M8: 12,547,372 km (0.107 R)
• M9: 14,061,302 km (0.029 R)
• M10: 14,829,787 km (0.093 R)
• M11: 15,424,139 km (0.081 R)
• M12: 16,380,219 km (0.092 R)
• M13: 20,198,555 km (0.108 R)
• M14: 24,207,479 km (0.092 R)
• M15: 26,349,870 km (0.117 R)
• M16: 30,056,606 km (0.079 R)
• M17: 40,366,143 km (0.049 R)
• M18: 42,571,515 km (0.119 R)
• M19: 42,968,847 km (0.094 R)
• M20: 44,719,291 km (0.119 R)
• M21: 45,819,883 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.9

Radius: 5.3

Gravity: 32.86 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.49 AU - 12.21 AU

Year: 23076 Days

Day: 19.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 92,447,405 km

• M1: 65,973 km (0.091 R)
• M2: 403,316 km (0.101 R)
• M3: 740,360 km (0.066 R)
• M4: 933,790 km (0.109 R)
• M5: 1,671,008 km (0.101 R)
• M6: 2,486,167 km (0.073 R)
• M7: 4,898,732 km (0.074 R)
• M8: 5,337,802 km (0.058 R)
• M9: 5,759,368 km (0.075 R)
• M10: 6,668,774 km (0.116 R)
• M11: 9,354,355 km (0.097 R)
• M12: 9,904,277 km (0.087 R)
• M13: 10,346,488 km (0.118 R)
• M14: 10,540,068 km (0.067 R)
• M15: 14,693,652 km (0.058 R)
• M16: 19,039,171 km (0.107 R)
• M17: 19,722,534 km (0.113 R)
• M18: 20,321,076 km (0.101 R)
• M19: 20,624,909 km (0.117 R)
• M20: 23,608,489 km (0.089 R)
• M21: 24,740,047 km (0.085 R)
• M22: 25,671,144 km (0.102 R)
• M23: 28,477,600 km (0.095 R)
• M24: 29,241,896 km (0.054 R)
• M25: 30,678,783 km (0.111 R)
• M26: 31,078,658 km (0.076 R)
• M27: 31,617,211 km (0.094 R)
• M28: 32,574,637 km (0.09 R)
• M29: 33,270,118 km (0.096 R)
• M30: 38,111,404 km (0.111 R)
• M31: 40,619,113 km (0.088 R)
• M32: 52,128,425 km (0.099 R)
• M33: 62,379,619 km (0.098 R)
• M34: 66,518,095 km (0.111 R)
• M35: 67,861,932 km (0.073 R)
• M36: 68,995,735 km (0.096 R)
• M37: 72,472,389 km (0.106 R)
• M38: 75,821,138 km (0.044 R)
• M39: 80,276,162 km (0.099 R)
• M40: 90,247,907 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 10,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit