🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.56 AU - 0.64 AU

Year: 206 Days

Day: 19 Hours

Environment

Temp: 22 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,392,987 km

• M1: 219,610 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.86 AU - 1.28 AU

Year: 490 Days

Day: 15.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.98 AU - 1.36 AU

Year: 561 Days

Day: 13 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 11.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.88 AU - 10.58 AU

Year: 11425 Days

Day: 14.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,392,987 km

• M1: 249,380 km (0.034 R)
• M2: 355,594 km (0.093 R)
• M3: 453,880 km (0.105 R)
• M4: 564,134 km (0.053 R)
• M5: 1,017,864 km (0.117 R)
• M6: 1,237,324 km (0.107 R)
• M7: 1,424,172 km (0.086 R)
• M8: 1,826,440 km (0.108 R)
• M9: 2,320,712 km (0.119 R)
• M10: 2,763,821 km (0.094 R)
• M11: 3,428,484 km (0.109 R)
• M12: 3,967,485 km (0.048 R)
• M13: 4,247,084 km (0.105 R)
• M14: 4,642,172 km (0.049 R)
• M15: 4,936,879 km (0.119 R)
• M16: 5,314,165 km (0.09 R)
• M17: 5,390,759 km (0.095 R)
• M18: 6,338,312 km (0.11 R)
• M19: 6,583,204 km (0.081 R)
• M20: 6,914,713 km (0.103 R)
• M21: 7,379,513 km (0.109 R)
• M22: 7,854,487 km (0.068 R)
• M23: 7,942,001 km (0.087 R)
• M24: 8,029,666 km (0.097 R)
• M25: 8,117,779 km (0.117 R)
• M26: 8,473,373 km (0.102 R)
• M27: 8,879,681 km (0.061 R)
• M28: 9,246,046 km (0.12 R)
• M29: 9,711,146 km (0.036 R)
• M30: 9,805,093 km (0.109 R)
• M31: 9,993,886 km (0.068 R)
• M32: 10,809,643 km (0.115 R)
• M33: 11,696,609 km (0.095 R)
• M34: 11,947,185 km (0.065 R)
• M35: 12,047,865 km (0.089 R)
• M36: 13,697,779 km (0.063 R)
• M37: 14,014,927 km (0.115 R)
• M38: 14,281,211 km (0.081 R)
• M39: 14,764,562 km (0.119 R)
• M40: 15,747,420 km (0.05 R)
• M41: 15,857,973 km (0.048 R)
• M42: 16,302,727 km (0.073 R)
• M43: 16,414,477 km (0.111 R)
• M44: 18,703,923 km (0.082 R)
• M45: 19,945,585 km (0.06 R)
• M46: 20,305,218 km (0.111 R)
• M47: 20,727,383 km (0.094 R)
• M48: 21,396,834 km (0.104 R)
• M49: 22,694,595 km (0.116 R)
• M50: 23,510,801 km (0.099 R)
• M51: 25,430,591 km (0.088 R)
• M52: 26,936,293 km (0.096 R)
• M53: 28,808,212 km (0.051 R)
• M54: 29,214,669 km (0.09 R)
• M55: 29,759,804 km (0.1 R)
• M56: 30,859,946 km (0.117 R)
• M57: 30,998,324 km (0.12 R)
• M58: 31,554,230 km (0.038 R)
• M59: 32,324,061 km (0.074 R)
• M60: 33,099,875 km (0.036 R)
• M61: 33,739,406 km (0.089 R)
• M62: 34,096,347 km (0.111 R)
• M63: 34,454,634 km (0.094 R)
• M64: 37,439,111 km (0.085 R)
• M65: 37,513,012 km (0.058 R)
• M66: 39,299,211 km (0.048 R)
• M67: 39,599,604 km (0.111 R)
• M68: 40,581,265 km (0.112 R)
• M69: 42,107,013 km (0.108 R)
• M70: 42,260,650 km (0.101 R)
• M71: 43,108,870 km (0.063 R)
• M72: 43,341,196 km (0.063 R)
• M73: 43,573,970 km (0.111 R)
• M74: 46,636,837 km (0.102 R)
• M75: 47,273,825 km (0.12 R)
• M76: 49,849,900 km (0.117 R)
• M77: 52,306,148 km (0.111 R)
• M78: 54,550,415 km (0.11 R)
• M79: 54,634,040 km (0.042 R)
• M80: 55,221,361 km (0.09 R)
• M81: 55,642,030 km (0.082 R)
• M82: 56,232,942 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.1

Radius: 3.8

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.36 AU - 19.28 AU

Year: 27871 Days

Day: 17 Hours

Environment

Temp: -218 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,392,987 km

• M1: 379,829 km (0.083 R)
• M2: 414,835 km (0.062 R)
• M3: 585,975 km (0.08 R)
• M4: 690,095 km (0.119 R)
• M5: 755,469 km (0.112 R)
• M6: 1,865,635 km (0.051 R)
• M7: 1,896,003 km (0.096 R)
• M8: 2,145,084 km (0.105 R)
• M9: 2,176,948 km (0.032 R)
• M10: 2,571,587 km (0.07 R)
• M11: 2,673,613 km (0.094 R)
• M12: 2,881,853 km (0.075 R)
• M13: 3,240,439 km (0.066 R)
• M14: 3,998,901 km (0.055 R)
• M15: 4,438,419 km (0.114 R)
• M16: 4,809,422 km (0.077 R)
• M17: 4,977,420 km (0.071 R)
• M18: 5,190,298 km (0.08 R)
• M19: 5,276,167 km (0.054 R)
• M20: 5,362,635 km (0.106 R)
• M21: 5,536,916 km (0.12 R)
• M22: 6,481,926 km (0.059 R)
• M23: 7,139,259 km (0.086 R)
• M24: 7,186,981 km (0.095 R)
• M25: 7,915,971 km (0.117 R)
• M26: 7,965,488 km (0.108 R)
• M27: 8,164,304 km (0.119 R)
• M28: 8,668,299 km (0.115 R)
• M29: 10,078,857 km (0.088 R)
• M30: 10,673,658 km (0.099 R)
• M31: 11,224,179 km (0.06 R)
• M32: 12,067,163 km (0.083 R)
• M33: 12,295,299 km (0.078 R)
• M34: 13,281,000 km (0.115 R)
• M35: 13,813,119 km (0.036 R)
• M36: 14,171,705 km (0.112 R)
• M37: 14,231,844 km (0.083 R)
• M38: 14,352,121 km (0.064 R)
• M39: 14,472,846 km (0.107 R)
• M40: 14,654,607 km (0.097 R)
• M41: 14,715,344 km (0.068 R)
• M42: 14,837,117 km (0.095 R)
• M43: 16,009,964 km (0.088 R)
• M44: 16,072,646 km (0.116 R)
• M45: 16,198,009 km (0.117 R)
• M46: 16,639,322 km (0.108 R)
• M47: 17,598,245 km (0.081 R)
• M48: 18,247,350 km (0.099 R)
• M49: 18,706,466 km (0.12 R)
• M50: 18,970,506 km (0.119 R)
• M51: 19,036,778 km (0.09 R)
• M52: 19,368,885 km (0.082 R)
• M53: 22,794,228 km (0.104 R)
• M54: 23,929,077 km (0.066 R)
• M55: 24,575,489 km (0.079 R)
• M56: 25,227,587 km (0.108 R)
• M57: 25,738,762 km (0.118 R)
• M58: 25,958,821 km (0.1 R)
• M59: 26,253,230 km (0.104 R)
• M60: 26,474,784 km (0.096 R)
• M61: 27,591,981 km (0.1 R)
• M62: 27,742,028 km (0.086 R)
• M63: 27,892,373 km (0.081 R)
• M64: 29,487,685 km (0.119 R)
• M65: 29,641,173 km (0.071 R)
• M66: 30,103,131 km (0.118 R)
• M67: 30,257,665 km (0.04 R)
• M68: 31,034,228 km (0.045 R)
• M69: 31,112,318 km (0.077 R)
• M70: 31,268,498 km (0.072 R)
• M71: 31,896,061 km (0.056 R)
• M72: 33,723,250 km (0.101 R)
• M73: 35,014,279 km (0.057 R)
• M74: 35,665,778 km (0.09 R)
• M75: 38,144,615 km (0.099 R)
• M76: 38,395,490 km (0.105 R)
• M77: 39,912,413 km (0.091 R)
• M78: 43,440,080 km (0.078 R)
• M79: 43,527,445 km (0.116 R)
• M80: 47,425,068 km (0.066 R)
• M81: 49,415,318 km (0.117 R)
• M82: 51,063,887 km (0.062 R)
• M83: 51,156,039 km (0.116 R)
• M84: 51,340,344 km (0.091 R)
• M85: 53,383,252 km (0.109 R)
• M86: 54,980,060 km (0.111 R)
• M87: 57,356,422 km (0.063 R)
• M88: 57,643,949 km (0.109 R)
• M89: 59,378,536 km (0.055 R)
• M90: 60,252,188 km (0.069 R)
• M91: 62,898,724 km (0.067 R)
• M92: 63,987,647 km (0.08 R)
• M93: 64,385,278 km (0.091 R)
• M94: 65,783,120 km (0.111 R)
• M95: 66,485,931 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit