🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.1

Radius: 12

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.99 AU - 1.53 AU

Year: 959 Days

Day: 8.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,753,302 km

• M1: 149,897 km (0.111 R)
• M2: 541,843 km (0.076 R)
• M3: 1,000,511 km (0.109 R)
• M4: 1,870,422 km (0.088 R)
• M5: 2,256,085 km (0.1 R)
• M6: 2,833,234 km (0.055 R)
• M7: 3,551,753 km (0.118 R)
• M8: 4,150,892 km (0.11 R)
• M9: 5,552,175 km (0.073 R)
• M10: 6,272,639 km (0.107 R)
• M11: 7,102,458 km (0.096 R)
• M12: 8,030,115 km (0.067 R)
• M13: 9,008,485 km (0.1 R)
• M14: 9,793,125 km (0.075 R)
• M15: 10,591,230 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.7

Radius: 13.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.44 AU - 2.48 AU

Year: 2617 Days

Day: 12.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,753,302 km

• M1: 167,998 km (0.09 R)
• M2: 786,586 km (0.026 R)
• M3: 1,575,565 km (0.059 R)
• M4: 2,206,868 km (0.112 R)
• M5: 4,106,761 km (0.078 R)
• M6: 4,703,357 km (0.071 R)
• M7: 5,596,008 km (0.118 R)
• M8: 6,524,861 km (0.046 R)
• M9: 8,193,176 km (0.109 R)
• M10: 9,050,372 km (0.101 R)
• M11: 9,933,897 km (0.089 R)
• M12: 11,188,874 km (0.104 R)
• M13: 12,815,601 km (0.086 R)
• M14: 13,285,488 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.4

Radius: 10

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.68 AU - 3.54 AU

Year: 3720 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,753,302 km

• M1: 124,615 km (0.082 R)
• M2: 1,036,264 km (0.076 R)
• M3: 1,883,138 km (0.096 R)
• M4: 2,485,419 km (0.109 R)
• M5: 3,138,264 km (0.106 R)
• M6: 3,495,803 km (0.097 R)
• M7: 5,080,792 km (0.099 R)
• M8: 5,739,023 km (0.03 R)
• M9: 6,423,433 km (0.116 R)
• M10: 7,161,400 km (0.091 R)
• M11: 7,886,650 km (0.072 R)
• M12: 8,769,278 km (0.106 R)
• M13: 9,834,414 km (0.077 R)
• M14: 11,328,000 km (0.105 R)
• M15: 13,596,502 km (0.11 R)
• M16: 14,707,415 km (0.114 R)
• M17: 15,660,503 km (0.069 R)
• M18: 16,041,978 km (0.102 R)
• M19: 17,455,678 km (0.043 R)
• M20: 18,402,932 km (0.031 R)
• M21: 19,697,851 km (0.085 R)
• M22: 20,399,914 km (0.07 R)
• M23: 22,057,458 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 9.1

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.42 AU - 3.94 AU

Year: 3846 Days

Day: 13.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,753,302 km

• M1: 114,143 km (0.065 R)
• M2: 516,412 km (0.12 R)
• M3: 991,385 km (0.087 R)
• M4: 1,606,831 km (0.116 R)
• M5: 2,180,090 km (0.11 R)
• M6: 2,490,356 km (0.101 R)
• M7: 2,920,001 km (0.068 R)
• M8: 4,439,915 km (0.117 R)
• M9: 7,138,960 km (0.061 R)
• M10: 7,936,765 km (0.118 R)
• M11: 11,684,641 km (0.1 R)
• M12: 12,253,562 km (0.072 R)
• M13: 14,661,639 km (0.066 R)
• M14: 15,211,859 km (0.043 R)
• M15: 17,860,490 km (0.05 R)
• M16: 18,424,773 km (0.092 R)
• M17: 23,975,901 km (0.088 R)
• M18: 26,155,692 km (0.119 R)
• M19: 27,875,020 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.9

Radius: 11.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.05 AU - 5.53 AU

Year: 8252 Days

Day: 7.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,753,302 km

• M1: 143,016 km (0.069 R)
• M2: 553,662 km (0.098 R)
• M3: 1,944,922 km (0.079 R)
• M4: 4,045,725 km (0.094 R)
• M5: 4,893,496 km (0.085 R)
• M6: 5,275,569 km (0.093 R)
• M7: 6,319,164 km (0.097 R)
• M8: 8,971,833 km (0.062 R)
• M9: 9,630,662 km (0.082 R)
• M10: 11,947,784 km (0.093 R)
• M11: 12,899,076 km (0.114 R)
• M12: 14,670,315 km (0.03 R)
• M13: 15,180,444 km (0.101 R)
• M14: 17,718,671 km (0.069 R)
• M15: 19,088,389 km (0.102 R)
• M16: 21,022,989 km (0.05 R)
• M17: 25,359,382 km (0.117 R)
• M18: 26,177,084 km (0.112 R)
• M19: 26,759,918 km (0.029 R)
• M20: 28,211,466 km (0.08 R)
• M21: 29,804,982 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.8

Radius: 7.1

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.78 AU - 10.86 AU

Year: 17766 Days

Day: 15.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,753,302 km

• M1: 88,712 km (0.061 R)
• M2: 347,665 km (0.086 R)
• M3: 860,786 km (0.076 R)
• M4: 1,459,477 km (0.118 R)
• M5: 1,787,395 km (0.064 R)
• M6: 2,224,520 km (0.092 R)
• M7: 2,457,743 km (0.092 R)
• M8: 7,002,676 km (0.061 R)
• M9: 10,054,323 km (0.034 R)
• M10: 11,427,781 km (0.115 R)
• M11: 11,933,572 km (0.099 R)
• M12: 12,720,008 km (0.03 R)
• M13: 17,425,010 km (0.06 R)
• M14: 20,760,744 km (0.101 R)
• M15: 23,983,381 km (0.065 R)
• M16: 30,790,383 km (0.095 R)
• M17: 33,787,876 km (0.054 R)
• M18: 34,960,274 km (0.097 R)
• M19: 41,231,716 km (0.108 R)
• M20: 41,971,777 km (0.112 R)
• M21: 47,401,432 km (0.088 R)
• M22: 49,034,592 km (0.103 R)
• M23: 50,032,409 km (0.097 R)
• M24: 52,585,896 km (0.104 R)
• M25: 56,304,749 km (0.083 R)
• M26: 61,531,100 km (0.095 R)
• M27: 63,277,207 km (0.051 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit