🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 10.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.51 AU - 0.57 AU

Year: 274 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,682,743 km

• M1: 129,402 km (0.065 R)
• M2: 454,478 km (0.091 R)
• M3: 786,735 km (0.068 R)
• M4: 1,200,822 km (0.103 R)
• M5: 1,594,115 km (0.113 R)
• M6: 1,945,072 km (0.065 R)
• M7: 2,310,390 km (0.048 R)
• M8: 2,815,133 km (0.079 R)
• M9: 3,228,920 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.6

Radius: 13.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.7 AU - 1.08 AU

Year: 580 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,682,743 km

• M1: 170,392 km (0.071 R)
• M2: 661,821 km (0.078 R)
• M3: 1,307,934 km (0.077 R)
• M4: 1,910,963 km (0.097 R)
• M5: 2,870,634 km (0.084 R)
• M6: 3,622,064 km (0.093 R)
• M7: 4,350,605 km (0.081 R)
• M8: 4,878,237 km (0.109 R)
• M9: 5,413,947 km (0.03 R)
• M10: 5,896,250 km (0.106 R)
• M11: 6,564,504 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.1

Radius: 14.3

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.39 AU - 4.19 AU

Year: 5093 Days

Day: 9.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,682,743 km

• M1: 177,872 km (0.112 R)
• M2: 640,877 km (0.054 R)
• M3: 1,672,953 km (0.116 R)
• M4: 2,613,176 km (0.098 R)
• M5: 3,071,843 km (0.115 R)
• M6: 4,668,052 km (0.111 R)
• M7: 5,274,073 km (0.095 R)
• M8: 5,987,206 km (0.095 R)
• M9: 7,413,921 km (0.115 R)
• M10: 9,693,643 km (0.025 R)
• M11: 10,766,260 km (0.086 R)
• M12: 12,959,664 km (0.104 R)
• M13: 14,013,730 km (0.093 R)
• M14: 15,489,513 km (0.082 R)
• M15: 16,021,633 km (0.038 R)
• M16: 17,235,769 km (0.059 R)
• M17: 18,098,051 km (0.117 R)
• M18: 18,748,503 km (0.07 R)
• M19: 19,598,967 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 8.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.71 AU - 5.77 AU

Year: 8280 Days

Day: 12.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,682,743 km

• M1: 110,553 km (0.12 R)
• M2: 483,650 km (0.115 R)
• M3: 990,637 km (0.047 R)
• M4: 1,749,098 km (0.058 R)
• M5: 2,032,586 km (0.038 R)
• M6: 2,364,245 km (0.102 R)
• M7: 2,869,586 km (0.112 R)
• M8: 3,180,451 km (0.092 R)
• M9: 4,518,155 km (0.091 R)
• M10: 5,670,806 km (0.043 R)
• M11: 6,062,155 km (0.093 R)
• M12: 6,332,927 km (0.054 R)
• M13: 7,307,108 km (0.102 R)
• M14: 8,671,889 km (0.066 R)
• M15: 8,972,731 km (0.09 R)
• M16: 10,582,853 km (0.115 R)
• M17: 11,227,171 km (0.035 R)
• M18: 12,215,713 km (0.068 R)
• M19: 12,485,289 km (0.103 R)
• M20: 13,718,723 km (0.119 R)
• M21: 14,970,109 km (0.111 R)
• M22: 18,676,845 km (0.115 R)
• M23: 19,838,772 km (0.106 R)
• M24: 21,280,297 km (0.104 R)
• M25: 22,466,758 km (0.087 R)
• M26: 25,318,243 km (0.093 R)
• M27: 27,286,801 km (0.043 R)
• M28: 29,742,151 km (0.046 R)
• M29: 31,123,538 km (0.104 R)
• M30: 34,655,394 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.7

Radius: 6.9

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.75 AU - 8.63 AU

Year: 13308 Days

Day: 24.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,682,743 km

• M1: 87,664 km (0.101 R)
• M2: 396,734 km (0.101 R)
• M3: 1,040,004 km (0.068 R)
• M4: 1,320,201 km (0.118 R)
• M5: 1,539,212 km (0.04 R)
• M6: 1,767,499 km (0.078 R)
• M7: 3,048,206 km (0.107 R)
• M8: 6,516,932 km (0.045 R)
• M9: 8,095,339 km (0.091 R)
• M10: 10,059,260 km (0.084 R)
• M11: 15,221,733 km (0.064 R)
• M12: 16,281,933 km (0.083 R)
• M13: 17,038,898 km (0.091 R)
• M14: 18,548,640 km (0.098 R)
• M15: 21,585,477 km (0.098 R)
• M16: 27,645,537 km (0.058 R)
• M17: 28,327,254 km (0.118 R)
• M18: 31,481,226 km (0.058 R)
• M19: 33,967,244 km (0.117 R)
• M20: 37,758,353 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.2

Radius: 4.2

Gravity: 24.44 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.31 AU - 10.09 AU

Year: 16208 Days

Day: 19.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,682,743 km

• M1: 52,210 km (0.102 R)
• M2: 185,501 km (0.111 R)
• M3: 340,335 km (0.092 R)
• M4: 614,997 km (0.089 R)
• M5: 787,184 km (0.06 R)
• M6: 1,070,672 km (0.069 R)
• M7: 1,322,146 km (0.112 R)
• M8: 1,755,681 km (0.095 R)
• M9: 2,337,467 km (0.065 R)
• M10: 4,099,879 km (0.098 R)
• M11: 4,876,292 km (0.094 R)
• M12: 6,007,102 km (0.12 R)
• M13: 6,472,950 km (0.119 R)
• M14: 7,608,548 km (0.1 R)
• M15: 8,246,882 km (0.074 R)
• M16: 11,682,995 km (0.078 R)
• M17: 12,780,296 km (0.105 R)
• M18: 14,347,782 km (0.053 R)
• M19: 14,897,554 km (0.075 R)
• M20: 15,037,129 km (0.046 R)
• M21: 17,468,843 km (0.114 R)
• M22: 17,858,695 km (0.075 R)
• M23: 18,095,358 km (0.111 R)
• M24: 19,811,396 km (0.096 R)
• M25: 20,839,133 km (0.045 R)
• M26: 22,082,441 km (0.104 R)
• M27: 26,107,970 km (0.071 R)
• M28: 28,399,510 km (0.099 R)
• M29: 29,484,095 km (0.105 R)
• M30: 31,966,971 km (0.038 R)
• M31: 34,707,903 km (0.107 R)
• M32: 36,450,718 km (0.087 R)
• M33: 42,167,002 km (0.041 R)
• M34: 42,868,167 km (0.092 R)
• M35: 44,006,158 km (0.096 R)
• M36: 45,164,046 km (0.113 R)
• M37: 48,299,767 km (0.088 R)
• M38: 51,897,446 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 17,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit