🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.6

Radius: 10.2

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.73 AU - 0.83 AU

Year: 445 Days

Day: 9.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 13,100,632 km

• M1: 129,253 km (0.062 R)
• M2: 207,043 km (0.1 R)
• M3: 295,905 km (0.072 R)
• M4: 363,074 km (0.066 R)
• M5: 432,188 km (0.097 R)
• M6: 501,452 km (0.119 R)
• M7: 622,776 km (0.114 R)
• M8: 693,985 km (0.092 R)
• M9: 774,917 km (0.1 R)
• M10: 859,290 km (0.048 R)
• M11: 925,712 km (0.119 R)
• M12: 993,928 km (0.052 R)
• M13: 1,245,253 km (0.091 R)
• M14: 1,403,378 km (0.078 R)
• M15: 1,474,437 km (0.092 R)
• M16: 1,546,842 km (0.117 R)
• M17: 1,629,270 km (0.06 R)
• M18: 1,739,973 km (0.084 R)
• M19: 1,885,532 km (0.099 R)
• M20: 2,039,767 km (0.079 R)
• M21: 2,140,297 km (0.115 R)
• M22: 2,306,500 km (0.116 R)
• M23: 2,416,454 km (0.082 R)
• M24: 2,487,214 km (0.057 R)
• M25: 2,688,423 km (0.034 R)
• M26: 2,788,355 km (0.113 R)
• M27: 2,852,233 km (0.079 R)
• M28: 2,970,415 km (0.057 R)
• M29: 3,090,393 km (0.1 R)
• M30: 3,156,365 km (0.094 R)
• M31: 3,391,533 km (0.072 R)
• M32: 3,471,269 km (0.052 R)
• M33: 3,540,084 km (0.105 R)
• M34: 3,615,033 km (0.093 R)
• M35: 3,690,729 km (0.094 R)
• M36: 3,778,543 km (0.118 R)
• M37: 3,843,468 km (0.041 R)
• M38: 3,920,661 km (0.056 R)
• M39: 4,016,404 km (0.043 R)
• M40: 4,082,675 km (0.03 R)
• M41: 4,149,396 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.9

Radius: 11.7

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.99 AU - 1.21 AU

Year: 745 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 13,100,632 km

• M1: 178,470 km (0.056 R)
• M2: 277,654 km (0.11 R)
• M3: 379,829 km (0.047 R)
• M4: 533,765 km (0.111 R)
• M5: 641,027 km (0.068 R)
• M6: 739,462 km (0.117 R)
• M7: 849,866 km (0.056 R)
• M8: 985,102 km (0.103 R)
• M9: 1,114,803 km (0.102 R)
• M10: 1,278,463 km (0.09 R)
• M11: 1,406,669 km (0.082 R)
• M12: 1,509,443 km (0.089 R)
• M13: 1,645,577 km (0.071 R)
• M14: 2,062,207 km (0.12 R)
• M15: 2,239,779 km (0.04 R)
• M16: 2,592,382 km (0.09 R)
• M17: 2,831,140 km (0.114 R)
• M18: 2,972,210 km (0.091 R)
• M19: 3,115,675 km (0.072 R)
• M20: 3,369,842 km (0.118 R)
• M21: 3,630,890 km (0.053 R)
• M22: 3,764,032 km (0.097 R)
• M23: 3,846,760 km (0.069 R)
• M24: 3,961,501 km (0.084 R)
• M25: 4,141,019 km (0.117 R)
• M26: 4,312,607 km (0.042 R)
• M27: 4,410,145 km (0.055 R)
• M28: 4,519,352 km (0.113 R)
• M29: 4,618,385 km (0.1 R)
• M30: 4,762,897 km (0.119 R)
• M31: 4,841,286 km (0.085 R)
• M32: 4,954,083 km (0.063 R)
• M33: 5,297,859 km (0.106 R)
• M34: 5,414,097 km (0.119 R)
• M35: 5,732,441 km (0.112 R)
• M36: 5,827,884 km (0.076 R)
• M37: 5,911,958 km (0.114 R)
• M38: 6,412,064 km (0.115 R)
• M39: 6,951,364 km (0.085 R)
• M40: 7,181,446 km (0.113 R)
• M41: 7,258,788 km (0.115 R)
• M42: 7,401,205 km (0.049 R)
• M43: 7,557,535 km (0.107 R)
• M44: 7,715,061 km (0.085 R)
• M45: 7,900,264 km (0.101 R)
• M46: 8,288,470 km (0.034 R)
• M47: 8,519,000 km (0.11 R)
• M48: 8,765,388 km (0.113 R)
• M49: 8,861,879 km (0.073 R)
• M50: 9,069,820 km (0.065 R)
• M51: 9,167,358 km (0.115 R)
• M52: 9,321,443 km (0.056 R)
• M53: 9,490,489 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 15

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.89 AU - 1.31 AU

Year: 745 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 13,100,632 km

• M1: 189,391 km (0.056 R)
• M2: 310,116 km (0.063 R)
• M3: 404,213 km (0.1 R)
• M4: 508,483 km (0.053 R)
• M5: 639,082 km (0.075 R)
• M6: 750,832 km (0.064 R)
• M7: 862,731 km (0.082 R)
• M8: 989,291 km (0.092 R)
• M9: 1,144,424 km (0.12 R)
• M10: 1,258,716 km (0.08 R)
• M11: 1,386,623 km (0.099 R)
• M12: 1,499,868 km (0.085 R)
• M13: 1,656,198 km (0.082 R)
• M14: 1,772,136 km (0.117 R)
• M15: 1,891,067 km (0.115 R)
• M16: 2,088,087 km (0.112 R)
• M17: 2,197,593 km (0.115 R)
• M18: 2,354,222 km (0.083 R)
• M19: 2,720,736 km (0.118 R)
• M20: 2,859,264 km (0.109 R)
• M21: 2,963,085 km (0.082 R)
• M22: 3,118,368 km (0.083 R)
• M23: 3,231,763 km (0.099 R)
• M24: 3,385,400 km (0.08 R)
• M25: 3,567,610 km (0.097 R)
• M26: 3,693,123 km (0.117 R)
• M27: 3,969,280 km (0.119 R)
• M28: 4,168,844 km (0.096 R)
• M29: 4,294,356 km (0.086 R)
• M30: 4,407,004 km (0.089 R)
• M31: 4,556,452 km (0.085 R)
• M32: 4,772,920 km (0.088 R)
• M33: 4,904,417 km (0.106 R)
• M34: 5,029,780 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.2

Radius: 14

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.11 AU

Year: 1559 Days

Day: 5.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 13,100,632 km

• M1: 177,423 km (0.076 R)
• M2: 327,320 km (0.059 R)
• M3: 429,047 km (0.063 R)
• M4: 570,716 km (0.101 R)
• M5: 704,756 km (0.065 R)
• M6: 815,308 km (0.089 R)
• M7: 962,961 km (0.093 R)
• M8: 1,120,488 km (0.115 R)
• M9: 1,304,344 km (0.092 R)
• M10: 1,517,072 km (0.093 R)
• M11: 1,722,470 km (0.051 R)
• M12: 1,868,029 km (0.092 R)
• M13: 2,058,616 km (0.045 R)
• M14: 2,151,217 km (0.052 R)
• M15: 2,330,136 km (0.086 R)
• M16: 2,680,495 km (0.093 R)
• M17: 2,793,591 km (0.101 R)
• M18: 3,226,078 km (0.09 R)
• M19: 3,371,038 km (0.099 R)
• M20: 3,468,875 km (0.063 R)
• M21: 3,780,937 km (0.091 R)
• M22: 3,908,394 km (0.051 R)
• M23: 4,011,317 km (0.099 R)
• M24: 4,193,827 km (0.107 R)
• M25: 4,567,223 km (0.063 R)
• M26: 4,813,012 km (0.116 R)
• M27: 5,021,253 km (0.068 R)
• M28: 5,232,485 km (0.105 R)
• M29: 5,693,097 km (0.084 R)
• M30: 5,795,571 km (0.057 R)
• M31: 6,076,965 km (0.119 R)
• M32: 6,211,902 km (0.082 R)
• M33: 6,454,251 km (0.069 R)
• M34: 6,576,472 km (0.114 R)
• M35: 6,776,933 km (0.115 R)
• M36: 6,901,399 km (0.098 R)
• M37: 7,010,904 km (0.059 R)
• M38: 7,454,611 km (0.032 R)
• M39: 8,203,498 km (0.105 R)
• M40: 8,369,402 km (0.106 R)
• M41: 8,519,748 km (0.09 R)
• M42: 8,738,610 km (0.057 R)
• M43: 9,061,741 km (0.081 R)
• M44: 9,267,887 km (0.086 R)
• M45: 9,527,888 km (0.068 R)
• M46: 9,667,463 km (0.049 R)
• M47: 9,984,012 km (0.118 R)
• M48: 10,250,596 km (0.118 R)
• M49: 10,627,582 km (0.094 R)
• M50: 11,100,760 km (0.094 R)
• M51: 11,432,419 km (0.098 R)
• M52: 11,580,970 km (0.101 R)
• M53: 11,992,513 km (0.061 R)
• M54: 12,181,156 km (0.119 R)
• M55: 12,868,708 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit