🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.6

Radius: 8.9

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.45 AU - 1.53 AU

Year: 1234 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 24,564,528 km

• M1: 110,702 km (0.061 R)
• M2: 425,905 km (0.111 R)
• M3: 781,499 km (0.038 R)
• M4: 1,091,466 km (0.096 R)
• M5: 1,374,206 km (0.11 R)
• M6: 1,751,791 km (0.086 R)
• M7: 2,072,080 km (0.116 R)
• M8: 2,513,095 km (0.046 R)
• M9: 2,858,067 km (0.03 R)
• M10: 3,151,279 km (0.116 R)
• M11: 4,426,900 km (0.118 R)
• M12: 5,537,216 km (0.119 R)
• M13: 6,081,602 km (0.09 R)
• M14: 6,524,262 km (0.078 R)
• M15: 7,204,185 km (0.038 R)
• M16: 7,725,533 km (0.098 R)
• M17: 9,794,771 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 8.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.76 AU - 2.72 AU

Year: 2274 Days

Day: 11.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,564,528 km

• M1: 103,372 km (0.083 R)
• M2: 628,461 km (0.067 R)
• M3: 1,056,759 km (0.06 R)
• M4: 1,652,009 km (0.117 R)
• M5: 2,019,721 km (0.038 R)
• M6: 2,700,840 km (0.048 R)
• M7: 3,945,793 km (0.094 R)
• M8: 5,383,728 km (0.114 R)
• M9: 6,608,636 km (0.037 R)
• M10: 8,795,008 km (0.055 R)
• M11: 10,756,835 km (0.114 R)
• M12: 12,683,955 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.2

Radius: 13.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.26 AU - 3.86 AU

Year: 4556 Days

Day: 11.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,564,528 km

• M1: 166,652 km (0.039 R)
• M2: 594,352 km (0.09 R)
• M3: 1,413,849 km (0.113 R)
• M4: 2,008,950 km (0.11 R)
• M5: 2,734,799 km (0.102 R)
• M6: 3,796,644 km (0.059 R)
• M7: 4,306,175 km (0.062 R)
• M8: 4,786,085 km (0.079 R)
• M9: 6,354,319 km (0.088 R)
• M10: 8,646,159 km (0.066 R)
• M11: 10,824,154 km (0.058 R)
• M12: 12,465,691 km (0.118 R)
• M13: 14,478,232 km (0.115 R)
• M14: 15,562,068 km (0.068 R)
• M15: 20,778,995 km (0.065 R)
• M16: 22,016,917 km (0.089 R)
• M17: 25,790,972 km (0.077 R)
• M18: 26,419,732 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.5

Radius: 14.1

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.05 AU - 4.97 AU

Year: 6496 Days

Day: 8.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 24,564,528 km

• M1: 176,077 km (0.119 R)
• M2: 873,502 km (0.068 R)
• M3: 3,085,905 km (0.112 R)
• M4: 3,546,666 km (0.112 R)
• M5: 4,165,254 km (0.118 R)
• M6: 4,780,550 km (0.064 R)
• M7: 5,760,715 km (0.093 R)
• M8: 6,284,008 km (0.046 R)
• M9: 9,044,538 km (0.103 R)
• M10: 10,843,452 km (0.103 R)
• M11: 19,928,381 km (0.047 R)
• M12: 20,590,352 km (0.118 R)
• M13: 21,818,999 km (0.075 R)
• M14: 22,593,617 km (0.062 R)
• M15: 25,104,318 km (0.106 R)
• M16: 25,565,827 km (0.067 R)
• M17: 26,665,072 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587

Radius: 6.5

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.74 AU - 9.1 AU

Year: 13709 Days

Day: 15.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 24,564,528 km

• M1: 80,783 km (0.119 R)
• M2: 361,428 km (0.03 R)
• M3: 630,705 km (0.064 R)
• M4: 905,965 km (0.105 R)
• M5: 1,172,847 km (0.054 R)
• M6: 2,024,658 km (0.093 R)
• M7: 3,835,390 km (0.069 R)
• M8: 6,093,570 km (0.107 R)
• M9: 8,152,934 km (0.105 R)
• M10: 10,635,661 km (0.077 R)
• M11: 11,197,999 km (0.096 R)
• M12: 15,774,347 km (0.099 R)
• M13: 16,064,119 km (0.093 R)
• M14: 17,106,217 km (0.066 R)
• M15: 18,113,460 km (0.072 R)
• M16: 18,996,237 km (0.069 R)
• M17: 21,549,124 km (0.089 R)
• M18: 22,085,882 km (0.084 R)
• M19: 22,357,551 km (0.082 R)
• M20: 25,001,694 km (0.117 R)
• M21: 28,698,108 km (0.056 R)
• M22: 28,913,528 km (0.088 R)
• M23: 32,509,113 km (0.077 R)
• M24: 38,969,049 km (0.12 R)
• M25: 43,200,424 km (0.098 R)
• M26: 47,577,359 km (0.099 R)
• M27: 50,811,216 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.9

Radius: 3.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.84 AU - 10.02 AU

Year: 19641 Days

Day: 24 Hours

Environment

Temp: -236 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,564,528 km

• M1: 40,990 km (0.057 R)
• M2: 295,157 km (0.077 R)
• M3: 1,004,849 km (0.118 R)
• M4: 5,885,629 km (0.086 R)
• M5: 6,499,878 km (0.077 R)
• M6: 9,938,385 km (0.03 R)
• M7: 14,164,824 km (0.104 R)
• M8: 15,476,648 km (0.103 R)
• M9: 15,803,220 km (0.106 R)
• M10: 16,696,170 km (0.073 R)
• M11: 18,339,053 km (0.049 R)
• M12: 18,582,150 km (0.085 R)
• M13: 19,639,657 km (0.095 R)
• M14: 20,280,086 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 145 - 15,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit