🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.3

Radius: 8.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.61 AU - 0.63 AU

Year: 337 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 39,352,652 km

• M1: 103,223 km (0.085 R)
• M2: 426,204 km (0.109 R)
• M3: 709,543 km (0.105 R)
• M4: 1,185,563 km (0.042 R)
• M5: 1,605,335 km (0.097 R)
• M6: 1,868,926 km (0.092 R)
• M7: 2,773,245 km (0.118 R)
• M8: 3,188,379 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.3

Radius: 12.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.61 AU - 0.87 AU

Year: 439 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 39,352,652 km

• M1: 157,975 km (0.027 R)
• M2: 584,479 km (0.113 R)
• M3: 1,013,226 km (0.112 R)
• M4: 1,517,970 km (0.097 R)
• M5: 1,964,519 km (0.113 R)
• M6: 2,499,631 km (0.084 R)
• M7: 2,940,496 km (0.062 R)
• M8: 3,602,616 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 10.6

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.06 AU - 2.58 AU

Year: 2439 Days

Day: 12.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,352,652 km

• M1: 134,788 km (0.077 R)
• M2: 564,882 km (0.086 R)
• M3: 968,945 km (0.053 R)
• M4: 1,371,064 km (0.109 R)
• M5: 1,753,287 km (0.114 R)
• M6: 2,157,052 km (0.115 R)
• M7: 2,680,046 km (0.08 R)
• M8: 3,220,094 km (0.064 R)
• M9: 3,649,290 km (0.12 R)
• M10: 4,859,238 km (0.11 R)
• M11: 5,332,267 km (0.107 R)
• M12: 6,883,447 km (0.112 R)
• M13: 8,175,673 km (0.1 R)
• M14: 8,813,708 km (0.117 R)
• M15: 9,657,739 km (0.079 R)
• M16: 10,815,627 km (0.103 R)
• M17: 11,822,570 km (0.111 R)
• M18: 15,409,179 km (0.05 R)
• M19: 16,037,490 km (0.053 R)
• M20: 16,884,962 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 13.3

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.01 AU - 5.83 AU

Year: 7533 Days

Day: 7.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,352,652 km

• M1: 167,101 km (0.092 R)
• M2: 778,059 km (0.074 R)
• M3: 1,373,757 km (0.104 R)
• M4: 2,182,633 km (0.115 R)
• M5: 2,705,777 km (0.105 R)
• M6: 7,611,390 km (0.082 R)
• M7: 8,959,566 km (0.08 R)
• M8: 9,458,176 km (0.025 R)
• M9: 11,640,510 km (0.071 R)
• M10: 13,780,058 km (0.04 R)
• M11: 14,817,519 km (0.072 R)
• M12: 20,800,686 km (0.118 R)
• M13: 41,583,720 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.7

Radius: 5.4

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.5 AU - 5.76 AU

Year: 9221 Days

Day: 18.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 39,352,652 km

• M1: 78,539 km (0.101 R)
• M2: 300,093 km (0.093 R)
• M3: 529,576 km (0.107 R)
• M4: 857,495 km (0.088 R)
• M5: 1,042,847 km (0.077 R)
• M6: 1,534,725 km (0.094 R)
• M7: 1,884,933 km (0.056 R)
• M8: 2,629,482 km (0.078 R)
• M9: 2,803,165 km (0.077 R)
• M10: 3,416,217 km (0.066 R)
• M11: 4,322,930 km (0.078 R)
• M12: 4,511,124 km (0.073 R)
• M13: 5,854,213 km (0.056 R)
• M14: 6,390,223 km (0.054 R)
• M15: 6,599,360 km (0.116 R)
• M16: 9,345,678 km (0.069 R)
• M17: 10,076,613 km (0.061 R)
• M18: 12,715,669 km (0.104 R)
• M19: 13,102,829 km (0.1 R)
• M20: 13,271,126 km (0.092 R)
• M21: 16,488,378 km (0.086 R)
• M22: 17,553,216 km (0.116 R)
• M23: 20,489,672 km (0.096 R)
• M24: 23,406,831 km (0.025 R)
• M25: 24,409,436 km (0.073 R)
• M26: 25,878,188 km (0.108 R)
• M27: 26,321,147 km (0.115 R)
• M28: 27,404,834 km (0.106 R)
• M29: 27,588,391 km (0.075 R)
• M30: 27,772,695 km (0.113 R)
• M31: 31,734,196 km (0.093 R)
• M32: 32,139,756 km (0.102 R)
• M33: 34,113,401 km (0.12 R)
• M34: 34,325,830 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.5

Radius: 3.1

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.44 AU - 9.88 AU

Year: 17591 Days

Day: 22.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 39,352,652 km

• M1: 45,777 km (0.11 R)
• M2: 146,456 km (0.097 R)
• M3: 457,171 km (0.082 R)
• M4: 588,817 km (0.097 R)
• M5: 1,255,725 km (0.117 R)
• M6: 1,503,459 km (0.059 R)
• M7: 1,767,798 km (0.12 R)
• M8: 2,708,619 km (0.069 R)
• M9: 2,951,267 km (0.057 R)
• M10: 3,502,984 km (0.11 R)
• M11: 5,502,958 km (0.094 R)
• M12: 7,204,933 km (0.034 R)
• M13: 9,050,222 km (0.12 R)
• M14: 10,010,042 km (0.05 R)
• M15: 11,809,854 km (0.103 R)
• M16: 12,730,330 km (0.12 R)
• M17: 14,773,687 km (0.107 R)
• M18: 22,517,771 km (0.089 R)
• M19: 25,395,136 km (0.092 R)
• M20: 29,275,555 km (0.09 R)
• M21: 31,153,757 km (0.068 R)
• M22: 33,958,866 km (0.103 R)
• M23: 37,724,394 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 18,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit