🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664

Radius: 13.2

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.1 AU - 1.62 AU

Year: 1008 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,063,344 km

• M1: 165,006 km (0.108 R)
• M2: 768,634 km (0.102 R)
• M3: 1,505,703 km (0.026 R)
• M4: 2,348,687 km (0.115 R)
• M5: 3,124,950 km (0.099 R)
• M6: 3,783,779 km (0.086 R)
• M7: 6,440,936 km (0.103 R)
• M8: 8,090,702 km (0.101 R)
• M9: 9,394,297 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 11.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.3 AU - 2.16 AU

Year: 1447 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,063,344 km

• M1: 138,079 km (0.087 R)
• M2: 493,224 km (0.087 R)
• M3: 909,854 km (0.113 R)
• M4: 2,070,285 km (0.102 R)
• M5: 2,781,473 km (0.109 R)
• M6: 3,390,337 km (0.115 R)
• M7: 3,871,294 km (0.101 R)
• M8: 4,309,466 km (0.071 R)
• M9: 5,593,464 km (0.113 R)
• M10: 6,542,513 km (0.113 R)
• M11: 7,043,367 km (0.034 R)
• M12: 10,382,092 km (0.066 R)
• M13: 11,468,173 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.5

Radius: 14

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.46 AU - 3.06 AU

Year: 2915 Days

Day: 8.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,063,344 km

• M1: 174,431 km (0.057 R)
• M2: 692,189 km (0.088 R)
• M3: 1,307,934 km (0.108 R)
• M4: 2,230,205 km (0.09 R)
• M5: 2,861,658 km (0.111 R)
• M6: 3,523,030 km (0.097 R)
• M7: 4,949,296 km (0.03 R)
• M8: 6,116,907 km (0.044 R)
• M9: 8,215,915 km (0.079 R)
• M10: 8,692,983 km (0.096 R)
• M11: 9,819,903 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.4

Radius: 11.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.81 AU - 4.03 AU

Year: 4021 Days

Day: 11.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,063,344 km

• M1: 143,016 km (0.088 R)
• M2: 557,102 km (0.099 R)
• M3: 1,039,256 km (0.111 R)
• M4: 1,420,282 km (0.112 R)
• M5: 1,846,786 km (0.082 R)
• M6: 2,272,092 km (0.107 R)
• M7: 2,633,671 km (0.09 R)
• M8: 3,399,013 km (0.06 R)
• M9: 3,793,204 km (0.096 R)
• M10: 4,557,499 km (0.11 R)
• M11: 6,333,375 km (0.113 R)
• M12: 9,763,355 km (0.036 R)
• M13: 12,439,362 km (0.118 R)
• M14: 13,921,129 km (0.104 R)
• M15: 18,886,881 km (0.086 R)
• M16: 20,005,125 km (0.103 R)
• M17: 21,497,364 km (0.098 R)
• M18: 23,624,496 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 9.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.87 AU - 4.99 AU

Year: 5928 Days

Day: 5.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,063,344 km

• M1: 120,725 km (0.086 R)
• M2: 471,084 km (0.048 R)
• M3: 904,768 km (0.063 R)
• M4: 1,220,719 km (0.091 R)
• M5: 2,056,672 km (0.097 R)
• M6: 2,530,747 km (0.106 R)
• M7: 3,947,888 km (0.104 R)
• M8: 5,421,576 km (0.061 R)
• M9: 8,761,648 km (0.089 R)
• M10: 9,165,263 km (0.09 R)
• M11: 10,273,335 km (0.119 R)
• M12: 12,001,040 km (0.111 R)
• M13: 12,702,654 km (0.115 R)
• M14: 14,077,908 km (0.112 R)
• M15: 16,142,657 km (0.028 R)
• M16: 22,847,784 km (0.063 R)
• M17: 23,691,366 km (0.084 R)
• M18: 26,430,204 km (0.12 R)
• M19: 28,573,941 km (0.088 R)
• M20: 30,738,622 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.2

Radius: 4.6

Gravity: 20.57 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.15 AU - 9.15 AU

Year: 17598 Days

Day: 15.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,063,344 km

• M1: 58,044 km (0.039 R)
• M2: 280,646 km (0.099 R)
• M3: 495,319 km (0.034 R)
• M4: 1,099,694 km (0.032 R)
• M5: 1,475,783 km (0.04 R)
• M6: 1,968,708 km (0.116 R)
• M7: 2,787,457 km (0.107 R)
• M8: 4,315,151 km (0.057 R)
• M9: 5,134,049 km (0.101 R)
• M10: 7,877,375 km (0.061 R)
• M11: 8,839,888 km (0.12 R)
• M12: 11,825,861 km (0.094 R)
• M13: 13,083,381 km (0.112 R)
• M14: 16,460,403 km (0.091 R)
• M15: 19,855,527 km (0.092 R)
• M16: 20,727,683 km (0.095 R)
• M17: 21,534,015 km (0.058 R)
• M18: 25,677,278 km (0.096 R)
• M19: 29,530,320 km (0.089 R)
• M20: 30,435,986 km (0.103 R)
• M21: 30,665,320 km (0.106 R)
• M22: 33,021,785 km (0.1 R)
• M23: 34,616,498 km (0.113 R)
• M24: 36,908,487 km (0.059 R)
• M25: 37,958,814 km (0.091 R)
• M26: 42,502,401 km (0.05 R)
• M27: 43,221,069 km (0.082 R)
• M28: 44,682,341 km (0.092 R)
• M29: 47,703,470 km (0.068 R)
• M30: 53,813,196 km (0.093 R)
• M31: 54,316,593 km (0.091 R)
• M32: 57,928,933 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit