🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.05 AU - 1.59 AU

Year: 548 Days

Day: 29.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.01 AU - 2.43 AU

Year: 1196 Days

Day: 30.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.97 AU - 3.29 AU

Year: 1542 Days

Day: 46.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,399,089 km

• M1: 1,377,497 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.18 AU - 3.76 AU

Year: 2338 Days

Day: 34.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.1

Radius: 8.6

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.33 AU - 7.17 AU

Year: 5651 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,399,089 km

• M1: 112,498 km (0.115 R)
• M2: 249,230 km (0.101 R)
• M3: 338,690 km (0.108 R)
• M4: 556,654 km (0.064 R)
• M5: 682,316 km (0.1 R)
• M6: 803,789 km (0.097 R)
• M7: 889,210 km (0.098 R)
• M8: 1,084,734 km (0.075 R)
• M9: 1,163,871 km (0.049 R)
• M10: 1,361,789 km (0.079 R)
• M11: 1,827,488 km (0.083 R)
• M12: 1,903,334 km (0.088 R)
• M13: 1,980,377 km (0.06 R)
• M14: 2,137,454 km (0.108 R)
• M15: 2,485,120 km (0.059 R)
• M16: 3,348,898 km (0.086 R)
• M17: 3,752,363 km (0.093 R)
• M18: 3,849,602 km (0.101 R)
• M19: 4,399,225 km (0.112 R)
• M20: 4,761,850 km (0.116 R)
• M21: 5,543,349 km (0.107 R)
• M22: 5,598,850 km (0.046 R)
• M23: 5,991,694 km (0.067 R)
• M24: 6,774,390 km (0.117 R)
• M25: 7,132,527 km (0.115 R)
• M26: 7,496,948 km (0.108 R)
• M27: 7,650,585 km (0.043 R)
• M28: 7,774,302 km (0.076 R)
• M29: 8,307,319 km (0.095 R)
• M30: 8,402,613 km (0.081 R)
• M31: 8,498,206 km (0.096 R)
• M32: 8,690,589 km (0.106 R)
• M33: 8,787,379 km (0.076 R)
• M34: 9,243,652 km (0.089 R)
• M35: 9,674,195 km (0.044 R)
• M36: 10,145,129 km (0.118 R)
• M37: 10,520,470 km (0.046 R)
• M38: 10,589,285 km (0.049 R)
• M39: 11,249,760 km (0.106 R)
• M40: 12,319,534 km (0.089 R)
• M41: 12,683,356 km (0.091 R)
• M42: 13,087,719 km (0.103 R)
• M43: 13,421,622 km (0.115 R)
• M44: 13,720,818 km (0.118 R)
• M45: 14,211,648 km (0.094 R)
• M46: 14,670,016 km (0.118 R)
• M47: 14,746,760 km (0.069 R)
• M48: 15,444,484 km (0.106 R)
• M49: 15,797,386 km (0.106 R)
• M50: 16,671,187 km (0.029 R)
• M51: 17,560,546 km (0.038 R)
• M52: 17,969,995 km (0.083 R)
• M53: 18,673,105 km (0.067 R)
• M54: 19,808,254 km (0.109 R)
• M55: 21,139,077 km (0.109 R)
• M56: 21,487,191 km (0.056 R)
• M57: 21,662,071 km (0.059 R)
• M58: 21,793,418 km (0.12 R)
• M59: 22,233,236 km (0.059 R)
• M60: 22,410,060 km (0.078 R)
• M61: 22,587,334 km (0.088 R)
• M62: 22,765,056 km (0.073 R)
• M63: 23,390,674 km (0.104 R)
• M64: 24,613,188 km (0.079 R)
• M65: 24,750,220 km (0.095 R)
• M66: 24,979,404 km (0.12 R)
• M67: 25,163,110 km (0.065 R)
• M68: 25,578,394 km (0.099 R)
• M69: 26,322,045 km (0.036 R)
• M70: 27,545,606 km (0.096 R)
• M71: 27,973,455 km (0.117 R)
• M72: 29,076,740 km (0.106 R)
• M73: 29,318,490 km (0.089 R)
• M74: 29,658,077 km (0.092 R)
• M75: 30,047,780 km (0.032 R)
• M76: 31,276,427 km (0.079 R)
• M77: 31,573,827 km (0.109 R)
• M78: 31,872,126 km (0.084 R)
• M79: 32,221,287 km (0.088 R)
• M80: 32,571,645 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.3

Radius: 11.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.08 AU - 13.1 AU

Year: 13356 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,399,089 km

• M1: 155,881 km (0.119 R)
• M2: 274,362 km (0.043 R)
• M3: 857,196 km (0.106 R)
• M4: 947,553 km (0.036 R)
• M5: 1,386,174 km (0.098 R)
• M6: 1,516,474 km (0.118 R)
• M7: 1,605,634 km (0.114 R)
• M8: 1,932,356 km (0.081 R)
• M9: 2,029,744 km (0.037 R)
• M10: 2,383,543 km (0.086 R)
• M11: 2,675,558 km (0.083 R)
• M12: 2,979,242 km (0.113 R)
• M13: 3,178,356 km (0.109 R)
• M14: 3,650,038 km (0.117 R)
• M15: 3,832,847 km (0.086 R)
• M16: 4,049,764 km (0.12 R)
• M17: 4,431,388 km (0.043 R)
• M18: 4,725,198 km (0.105 R)
• M19: 4,891,252 km (0.113 R)
• M20: 5,093,060 km (0.085 R)
• M21: 5,539,908 km (0.081 R)
• M22: 6,071,130 km (0.066 R)
• M23: 6,693,009 km (0.102 R)
• M24: 7,182,343 km (0.089 R)
• M25: 7,683,347 km (0.115 R)
• M26: 8,597,390 km (0.071 R)
• M27: 8,759,853 km (0.098 R)
• M28: 8,841,533 km (0.074 R)
• M29: 9,129,210 km (0.108 R)
• M30: 9,587,578 km (0.09 R)
• M31: 10,267,799 km (0.083 R)
• M32: 10,526,903 km (0.113 R)
• M33: 10,963,430 km (0.109 R)
• M34: 11,184,086 km (0.114 R)
• M35: 12,722,701 km (0.079 R)
• M36: 12,908,052 km (0.048 R)
• M37: 13,563,889 km (0.117 R)
• M38: 14,326,838 km (0.115 R)
• M39: 14,762,019 km (0.113 R)
• M40: 15,447,775 km (0.095 R)
• M41: 15,645,693 km (0.041 R)
• M42: 15,844,359 km (0.109 R)
• M43: 16,395,029 km (0.076 R)
• M44: 16,952,132 km (0.114 R)
• M45: 18,660,240 km (0.089 R)
• M46: 18,765,407 km (0.063 R)
• M47: 19,294,834 km (0.099 R)
• M48: 20,314,194 km (0.119 R)
• M49: 21,903,671 km (0.106 R)
• M50: 24,160,954 km (0.117 R)
• M51: 24,448,331 km (0.088 R)
• M52: 24,679,011 km (0.086 R)
• M53: 25,317,196 km (0.055 R)
• M54: 25,609,061 km (0.069 R)
• M55: 25,784,689 km (0.102 R)
• M56: 26,609,721 km (0.038 R)
• M57: 26,966,063 km (0.104 R)
• M58: 27,264,062 km (0.092 R)
• M59: 27,383,741 km (0.098 R)
• M60: 28,770,962 km (0.114 R)
• M61: 28,953,621 km (0.106 R)
• M62: 32,369,538 km (0.113 R)
• M63: 32,813,395 km (0.118 R)
• M64: 34,157,083 km (0.041 R)
• M65: 34,544,243 km (0.095 R)
• M66: 35,257,974 km (0.098 R)
• M67: 37,893,739 km (0.048 R)
• M68: 39,235,333 km (0.106 R)
• M69: 39,370,420 km (0.066 R)
• M70: 40,115,716 km (0.075 R)
• M71: 40,251,850 km (0.098 R)
• M72: 40,592,485 km (0.043 R)
• M73: 40,865,800 km (0.107 R)
• M74: 42,865,325 km (0.037 R)
• M75: 43,422,428 km (0.088 R)
• M76: 43,632,014 km (0.042 R)
• M77: 45,675,072 km (0.088 R)
• M78: 46,815,606 km (0.118 R)
• M79: 48,037,671 km (0.046 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 19,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit