🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.94 AU - 1.22 AU

Year: 414 Days

Day: 47.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1 AU - 1.28 AU

Year: 449 Days

Day: 30.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 80,857,133 km

• M1: 272,867 km (0.069 R)
• M2: 596,596 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.26 AU - 1.72 AU

Year: 671 Days

Day: 38.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.78 AU - 2.32 AU

Year: 1083 Days

Day: 41.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 12.1

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.83 AU - 5.25 AU

Year: 4175 Days

Day: 9.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,857,133 km

• M1: 166,054 km (0.068 R)
• M2: 246,687 km (0.107 R)
• M3: 350,807 km (0.049 R)
• M4: 535,261 km (0.115 R)
• M5: 697,724 km (0.106 R)
• M6: 826,379 km (0.103 R)
• M7: 1,336,059 km (0.032 R)
• M8: 1,591,572 km (0.084 R)
• M9: 1,891,067 km (0.116 R)
• M10: 2,223,623 km (0.051 R)
• M11: 2,343,750 km (0.071 R)
• M12: 2,669,724 km (0.106 R)
• M13: 2,781,772 km (0.12 R)
• M14: 2,895,317 km (0.105 R)
• M15: 3,434,318 km (0.058 R)
• M16: 3,609,348 km (0.046 R)
• M17: 3,751,466 km (0.113 R)
• M18: 3,877,427 km (0.105 R)
• M19: 4,004,735 km (0.08 R)
• M20: 4,151,939 km (0.12 R)
• M21: 4,490,030 km (0.112 R)
• M22: 4,566,475 km (0.117 R)
• M23: 5,113,106 km (0.109 R)
• M24: 5,293,371 km (0.119 R)
• M25: 5,475,731 km (0.059 R)
• M26: 5,557,411 km (0.062 R)
• M27: 6,225,815 km (0.117 R)
• M28: 6,569,740 km (0.098 R)
• M29: 7,524,474 km (0.063 R)
• M30: 8,333,499 km (0.062 R)
• M31: 8,498,655 km (0.096 R)
• M32: 8,760,451 km (0.073 R)
• M33: 8,904,364 km (0.069 R)
• M34: 9,365,126 km (0.097 R)
• M35: 9,759,316 km (0.095 R)
• M36: 9,858,799 km (0.101 R)
• M37: 10,615,016 km (0.082 R)
• M38: 11,363,903 km (0.09 R)
• M39: 11,442,292 km (0.098 R)
• M40: 12,076,438 km (0.11 R)
• M41: 12,397,774 km (0.088 R)
• M42: 12,532,562 km (0.1 R)
• M43: 12,721,953 km (0.098 R)
• M44: 12,912,391 km (0.115 R)
• M45: 13,103,726 km (0.087 R)
• M46: 13,544,591 km (0.03 R)
• M47: 13,906,468 km (0.032 R)
• M48: 14,526,252 km (0.119 R)
• M49: 14,782,364 km (0.106 R)
• M50: 14,953,953 km (0.077 R)
• M51: 15,734,255 km (0.117 R)
• M52: 16,291,208 km (0.058 R)
• M53: 16,824,973 km (0.119 R)
• M54: 16,914,433 km (0.117 R)
• M55: 17,004,192 km (0.09 R)
• M56: 17,153,939 km (0.073 R)
• M57: 17,304,135 km (0.095 R)
• M58: 17,485,149 km (0.119 R)
• M59: 17,818,303 km (0.071 R)
• M60: 17,970,444 km (0.047 R)
• M61: 18,429,710 km (0.106 R)
• M62: 18,830,632 km (0.103 R)
• M63: 19,016,732 km (0.103 R)
• M64: 19,141,197 km (0.078 R)
• M65: 19,265,812 km (0.101 R)
• M66: 19,610,037 km (0.09 R)
• M67: 19,893,226 km (0.056 R)
• M68: 20,146,046 km (0.063 R)
• M69: 20,527,371 km (0.057 R)
• M70: 20,750,870 km (0.105 R)
• M71: 21,200,262 km (0.061 R)
• M72: 21,361,529 km (0.031 R)
• M73: 21,620,483 km (0.101 R)
• M74: 21,782,946 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.7

Radius: 13.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.62 AU - 5.56 AU

Year: 4237 Days

Day: 11 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,857,133 km

• M1: 371,302 km (0.106 R)
• M2: 543,489 km (0.107 R)
• M3: 669,151 km (0.102 R)
• M4: 1,032,525 km (0.093 R)
• M5: 1,223,411 km (0.098 R)
• M6: 1,610,122 km (0.1 R)
• M7: 1,785,600 km (0.054 R)
• M8: 1,884,036 km (0.076 R)
• M9: 2,052,333 km (0.102 R)
• M10: 2,190,711 km (0.081 R)
• M11: 2,368,284 km (0.082 R)
• M12: 2,477,341 km (0.057 R)
• M13: 2,852,831 km (0.088 R)
• M14: 3,186,435 km (0.04 R)
• M15: 3,450,325 km (0.084 R)
• M16: 3,784,976 km (0.118 R)
• M17: 3,891,789 km (0.117 R)
• M18: 4,064,724 km (0.066 R)
• M19: 4,759,456 km (0.1 R)
• M20: 5,038,456 km (0.11 R)
• M21: 5,346,777 km (0.119 R)
• M22: 6,257,978 km (0.11 R)
• M23: 6,564,055 km (0.116 R)
• M24: 6,796,830 km (0.065 R)
• M25: 7,137,763 km (0.12 R)
• M26: 7,727,777 km (0.119 R)
• M27: 7,918,963 km (0.106 R)
• M28: 8,139,171 km (0.072 R)
• M29: 8,361,474 km (0.093 R)
• M30: 9,069,371 km (0.093 R)
• M31: 9,271,029 km (0.102 R)
• M32: 10,003,460 km (0.098 R)
• M33: 10,122,390 km (0.058 R)
• M34: 10,724,223 km (0.108 R)
• M35: 10,968,067 km (0.087 R)
• M36: 11,121,555 km (0.099 R)
• M37: 11,214,006 km (0.113 R)
• M38: 11,523,823 km (0.086 R)
• M39: 11,868,048 km (0.118 R)
• M40: 11,994,009 km (0.082 R)
• M41: 12,406,600 km (0.086 R)
• M42: 12,502,492 km (0.099 R)
• M43: 12,598,534 km (0.081 R)
• M44: 12,823,829 km (0.049 R)
• M45: 13,180,470 km (0.08 R)
• M46: 14,069,979 km (0.069 R)
• M47: 14,236,781 km (0.106 R)
• M48: 14,337,161 km (0.117 R)
• M49: 14,471,500 km (0.082 R)
• M50: 14,910,719 km (0.115 R)
• M51: 15,595,129 km (0.085 R)
• M52: 16,359,874 km (0.057 R)
• M53: 17,101,281 km (0.059 R)
• M54: 17,458,221 km (0.102 R)
• M55: 18,179,432 km (0.052 R)
• M56: 18,726,661 km (0.093 R)
• M57: 19,020,771 km (0.095 R)
• M58: 19,279,426 km (0.063 R)
• M59: 19,390,726 km (0.078 R)
• M60: 19,576,527 km (0.083 R)
• M61: 20,250,316 km (0.107 R)
• M62: 20,363,412 km (0.118 R)
• M63: 20,779,743 km (0.108 R)
• M64: 21,084,174 km (0.082 R)
• M65: 21,774,868 km (0.11 R)
• M66: 21,890,656 km (0.103 R)
• M67: 22,239,519 km (0.118 R)
• M68: 22,942,479 km (0.076 R)
• M69: 23,533,839 km (0.119 R)
• M70: 23,771,850 km (0.104 R)
• M71: 25,582,133 km (0.098 R)
• M72: 26,236,475 km (0.088 R)
• M73: 26,359,743 km (0.098 R)
• M74: 26,896,351 km (0.11 R)
• M75: 27,854,525 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.4

Radius: 5.1

Gravity: 27.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 13.36 AU - 16.7 AU

Year: 21499 Days

Day: 22.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,857,133 km

• M1: 76,744 km (0.056 R)
• M2: 156,629 km (0.107 R)
• M3: 242,498 km (0.114 R)
• M4: 441,912 km (0.05 R)
• M5: 685,757 km (0.118 R)
• M6: 886,667 km (0.079 R)
• M7: 966,701 km (0.05 R)
• M8: 1,049,279 km (0.096 R)
• M9: 1,105,528 km (0.044 R)
• M10: 1,191,996 km (0.112 R)
• M11: 1,496,128 km (0.047 R)
• M12: 1,823,448 km (0.1 R)
• M13: 1,891,515 km (0.077 R)
• M14: 2,318,019 km (0.102 R)
• M15: 2,466,570 km (0.113 R)
• M16: 2,618,412 km (0.049 R)
• M17: 2,773,096 km (0.086 R)
• M18: 3,214,260 km (0.101 R)
• M19: 3,548,611 km (0.108 R)
• M20: 3,720,050 km (0.041 R)
• M21: 6,130,820 km (0.071 R)
• M22: 6,860,558 km (0.086 R)
• M23: 7,020,478 km (0.117 R)
• M24: 7,452,966 km (0.058 R)
• M25: 7,894,130 km (0.081 R)
• M26: 8,230,576 km (0.045 R)
• M27: 8,286,974 km (0.092 R)
• M28: 8,686,251 km (0.041 R)
• M29: 9,326,230 km (0.119 R)
• M30: 9,444,263 km (0.118 R)
• M31: 10,898,504 km (0.094 R)
• M32: 13,140,527 km (0.109 R)
• M33: 13,272,921 km (0.112 R)
• M34: 13,605,627 km (0.072 R)
• M35: 13,672,497 km (0.103 R)
• M36: 13,941,026 km (0.112 R)
• M37: 15,101,905 km (0.063 R)
• M38: 17,152,593 km (0.102 R)
• M39: 18,542,656 km (0.084 R)
• M40: 18,691,057 km (0.084 R)
• M41: 18,765,557 km (0.084 R)
• M42: 18,839,907 km (0.055 R)
• M43: 20,044,619 km (0.09 R)
• M44: 20,349,649 km (0.118 R)
• M45: 21,741,358 km (0.085 R)
• M46: 22,290,831 km (0.107 R)
• M47: 23,163,435 km (0.089 R)
• M48: 23,243,320 km (0.114 R)
• M49: 24,128,042 km (0.031 R)
• M50: 24,942,004 km (0.115 R)
• M51: 25,270,072 km (0.118 R)
• M52: 25,764,792 km (0.111 R)
• M53: 25,930,397 km (0.092 R)
• M54: 26,763,957 km (0.079 R)
• M55: 27,268,251 km (0.098 R)
• M56: 28,799,834 km (0.06 R)
• M57: 28,971,722 km (0.064 R)
• M58: 30,184,662 km (0.09 R)
• M59: 30,446,607 km (0.063 R)
• M60: 33,018,494 km (0.046 R)
• M61: 33,288,518 km (0.088 R)
• M62: 35,935,952 km (0.11 R)
• M63: 36,864,506 km (0.064 R)
• M64: 38,461,014 km (0.034 R)
• M65: 39,220,074 km (0.09 R)
• M66: 39,315,218 km (0.085 R)
• M67: 40,464,130 km (0.102 R)
• M68: 41,818,290 km (0.084 R)
• M69: 43,285,545 km (0.036 R)
• M70: 43,679,586 km (0.066 R)
• M71: 45,068,453 km (0.12 R)
• M72: 45,268,016 km (0.103 R)
• M73: 47,279,809 km (0.114 R)
• M74: 48,092,723 km (0.038 R)
• M75: 48,194,749 km (0.083 R)
• M76: 49,115,375 km (0.065 R)
• M77: 51,390,160 km (0.09 R)
• M78: 53,699,203 km (0.103 R)
• M79: 53,910,734 km (0.046 R)
• M80: 55,186,056 km (0.11 R)
• M81: 55,720,420 km (0.108 R)
• M82: 60,495,584 km (0.098 R)
• M83: 64,049,880 km (0.116 R)
• M84: 68,357,550 km (0.084 R)
• M85: 68,816,517 km (0.05 R)
• M86: 70,546,317 km (0.11 R)
• M87: 70,893,982 km (0.12 R)
• M88: 72,640,986 km (0.071 R)
• M89: 72,874,957 km (0.085 R)
• M90: 76,058,250 km (0.082 R)
• M91: 77,248,750 km (0.107 R)
• M92: 78,085,900 km (0.061 R)
• M93: 80,493,827 km (0.113 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: 408 - 19,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit