🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.5

Radius: 14.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.64 AU - 0.66 AU

Year: 368 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,880,247 km

• M1: 177,872 km (0.099 R)
• M2: 696,528 km (0.103 R)
• M3: 1,549,834 km (0.12 R)
• M4: 2,223,324 km (0.087 R)
• M5: 2,786,859 km (0.07 R)
• M6: 3,307,908 km (0.039 R)
• M7: 3,868,900 km (0.069 R)
• M8: 4,409,846 km (0.051 R)
• M9: 5,277,514 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.6

Radius: 8.8

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.03 AU - 1.19 AU

Year: 822 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 39,880,247 km

• M1: 111,301 km (0.059 R)
• M2: 794,514 km (0.087 R)
• M3: 1,112,559 km (0.059 R)
• M4: 1,500,766 km (0.097 R)
• M5: 1,788,143 km (0.098 R)
• M6: 2,152,115 km (0.028 R)
• M7: 2,633,222 km (0.08 R)
• M8: 2,942,889 km (0.11 R)
• M9: 3,636,126 km (0.053 R)
• M10: 4,483,747 km (0.092 R)
• M11: 5,052,070 km (0.043 R)
• M12: 5,344,534 km (0.067 R)
• M13: 5,765,203 km (0.097 R)
• M14: 6,437,496 km (0.114 R)
• M15: 6,781,870 km (0.111 R)
• M16: 7,206,578 km (0.102 R)
• M17: 7,889,193 km (0.048 R)
• M18: 8,208,884 km (0.082 R)
• M19: 8,717,666 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 8.1

Gravity: 14.91 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.57 AU - 2.37 AU

Year: 1944 Days

Day: 9.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,880,247 km

• M1: 101,876 km (0.101 R)
• M2: 455,226 km (0.103 R)
• M3: 802,443 km (0.047 R)
• M4: 1,193,941 km (0.084 R)
• M5: 1,911,711 km (0.096 R)
• M6: 2,392,968 km (0.063 R)
• M7: 2,647,882 km (0.083 R)
• M8: 3,263,777 km (0.11 R)
• M9: 3,669,785 km (0.07 R)
• M10: 5,689,357 km (0.116 R)
• M11: 5,966,262 km (0.113 R)
• M12: 6,907,831 km (0.058 R)
• M13: 7,638,617 km (0.047 R)
• M14: 8,355,490 km (0.079 R)
• M15: 8,813,409 km (0.101 R)
• M16: 9,150,603 km (0.12 R)
• M17: 9,566,634 km (0.108 R)
• M18: 10,177,592 km (0.113 R)
• M19: 10,852,428 km (0.082 R)
• M20: 13,539,654 km (0.033 R)
• M21: 15,060,616 km (0.092 R)
• M22: 15,837,627 km (0.114 R)
• M23: 16,539,092 km (0.115 R)
• M24: 16,897,528 km (0.058 R)
• M25: 17,683,216 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.6

Radius: 13.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.73 AU - 4.27 AU

Year: 4603 Days

Day: 8.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,880,247 km

• M1: 165,754 km (0.107 R)
• M2: 663,317 km (0.068 R)
• M3: 1,172,698 km (0.031 R)
• M4: 1,697,038 km (0.114 R)
• M5: 2,524,614 km (0.098 R)
• M6: 2,938,551 km (0.089 R)
• M7: 3,784,228 km (0.064 R)
• M8: 4,374,691 km (0.055 R)
• M9: 4,905,165 km (0.107 R)
• M10: 5,609,023 km (0.061 R)
• M11: 6,611,927 km (0.097 R)
• M12: 7,094,529 km (0.117 R)
• M13: 8,900,176 km (0.118 R)
• M14: 9,339,993 km (0.11 R)
• M15: 10,503,416 km (0.103 R)
• M16: 12,202,250 km (0.067 R)
• M17: 12,838,190 km (0.119 R)
• M18: 18,334,266 km (0.075 R)
• M19: 20,532,009 km (0.034 R)
• M20: 22,831,926 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.3

Radius: 11.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.16 AU - 4.76 AU

Year: 5539 Days

Day: 11.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 39,880,247 km

• M1: 138,228 km (0.106 R)
• M2: 522,396 km (0.099 R)
• M3: 1,008,589 km (0.086 R)
• M4: 1,396,496 km (0.099 R)
• M5: 2,067,891 km (0.103 R)
• M6: 2,536,881 km (0.116 R)
• M7: 3,076,031 km (0.057 R)
• M8: 3,935,770 km (0.116 R)
• M9: 4,385,462 km (0.064 R)
• M10: 4,790,423 km (0.117 R)
• M11: 5,530,932 km (0.032 R)
• M12: 6,004,859 km (0.086 R)
• M13: 7,519,986 km (0.114 R)
• M14: 8,252,866 km (0.113 R)
• M15: 9,440,523 km (0.118 R)
• M16: 10,337,362 km (0.094 R)
• M17: 11,860,269 km (0.091 R)
• M18: 12,904,312 km (0.119 R)
• M19: 13,527,836 km (0.073 R)
• M20: 14,555,873 km (0.092 R)
• M21: 15,693,714 km (0.114 R)
• M22: 17,012,719 km (0.086 R)
• M23: 18,145,623 km (0.096 R)
• M24: 19,801,821 km (0.094 R)
• M25: 20,701,802 km (0.063 R)
• M26: 21,412,392 km (0.059 R)
• M27: 24,497,399 km (0.034 R)
• M28: 27,525,410 km (0.094 R)
• M29: 28,471,616 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111

Radius: 7.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.9 AU - 9.02 AU

Year: 18853 Days

Day: 18.8 Hours

Environment

Temp: -244 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,880,247 km

• M1: 89,460 km (0.098 R)
• M2: 401,820 km (0.043 R)
• M3: 3,861,271 km (0.118 R)
• M4: 4,488,983 km (0.053 R)
• M5: 5,460,472 km (0.025 R)
• M6: 8,597,689 km (0.118 R)
• M7: 10,085,589 km (0.09 R)
• M8: 16,808,518 km (0.114 R)
• M9: 38,464,904 km (0.076 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: 417 - 13,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit