🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.68 AU - 0.82 AU

Year: 236 Days

Day: 16.6 Hours

Environment

Temp: 104 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.74 AU - 0.8 AU

Year: 246 Days

Day: 37.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,701,332 km

• M1: 466,446 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1 AU - 1.16 AU

Year: 408 Days

Day: 22.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.17 AU - 1.59 AU

Year: 589 Days

Day: 21.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.67 AU - 2.53 AU

Year: 1106 Days

Day: 34.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,701,332 km

• M1: 547,379 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.2 AU - 4.8 AU

Year: 3469 Days

Day: 33.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.59 AU - 4.97 AU

Year: 3798 Days

Day: 34.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,701,332 km

• M1: 32,014 km (0.085 R)
• M2: 495,319 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.6

Radius: 11.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.08 AU - 8.58 AU

Year: 7212 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,701,332 km

• M1: 152,440 km (0.093 R)
• M2: 252,222 km (0.072 R)
• M3: 571,763 km (0.119 R)
• M4: 701,016 km (0.077 R)
• M5: 1,043,445 km (0.064 R)
• M6: 1,243,308 km (0.105 R)
• M7: 1,536,669 km (0.105 R)
• M8: 2,352,277 km (0.036 R)
• M9: 2,766,962 km (0.111 R)
• M10: 2,893,372 km (0.041 R)
• M11: 3,337,528 km (0.037 R)
• M12: 3,609,049 km (0.079 R)
• M13: 3,775,551 km (0.107 R)
• M14: 5,480,069 km (0.091 R)
• M15: 5,736,330 km (0.101 R)
• M16: 6,029,243 km (0.059 R)
• M17: 6,194,100 km (0.105 R)
• M18: 6,697,945 km (0.102 R)
• M19: 6,800,270 km (0.089 R)
• M20: 7,006,566 km (0.107 R)
• M21: 7,284,818 km (0.085 R)
• M22: 8,032,658 km (0.084 R)
• M23: 8,767,482 km (0.095 R)
• M24: 8,917,080 km (0.077 R)
• M25: 9,485,552 km (0.099 R)
• M26: 9,600,743 km (0.084 R)
• M27: 9,677,636 km (0.102 R)
• M28: 9,871,066 km (0.037 R)
• M29: 10,379,998 km (0.08 R)
• M30: 11,301,371 km (0.033 R)
• M31: 11,916,368 km (0.11 R)
• M32: 12,165,299 km (0.05 R)
• M33: 12,248,774 km (0.111 R)
• M34: 12,332,400 km (0.113 R)
• M35: 14,571,730 km (0.101 R)
• M36: 14,749,153 km (0.087 R)
• M37: 14,838,164 km (0.08 R)
• M38: 15,195,853 km (0.034 R)
• M39: 15,285,761 km (0.086 R)
• M40: 16,194,269 km (0.096 R)
• M41: 16,562,579 km (0.05 R)
• M42: 16,840,532 km (0.075 R)
• M43: 18,685,372 km (0.07 R)
• M44: 19,120,104 km (0.088 R)
• M45: 19,705,032 km (0.061 R)
• M46: 20,543,827 km (0.119 R)
• M47: 20,842,574 km (0.049 R)
• M48: 21,243,197 km (0.098 R)
• M49: 21,343,876 km (0.079 R)
• M50: 21,494,970 km (0.087 R)
• M51: 22,358,150 km (0.105 R)
• M52: 22,922,732 km (0.101 R)
• M53: 23,336,370 km (0.092 R)
• M54: 23,804,462 km (0.101 R)
• M55: 23,909,031 km (0.099 R)
• M56: 24,223,336 km (0.09 R)
• M57: 24,591,796 km (0.111 R)
• M58: 24,697,412 km (0.115 R)
• M59: 25,227,736 km (0.11 R)
• M60: 25,815,506 km (0.086 R)
• M61: 25,922,768 km (0.108 R)
• M62: 26,299,754 km (0.068 R)
• M63: 27,935,458 km (0.108 R)
• M64: 28,988,327 km (0.09 R)
• M65: 29,379,526 km (0.064 R)
• M66: 29,772,519 km (0.082 R)
• M67: 30,450,198 km (0.057 R)
• M68: 30,961,823 km (0.086 R)
• M69: 31,132,962 km (0.088 R)
• M70: 31,476,290 km (0.087 R)
• M71: 32,339,918 km (0.052 R)
• M72: 32,687,584 km (0.117 R)
• M73: 33,679,417 km (0.101 R)
• M74: 34,031,870 km (0.119 R)
• M75: 35,692,556 km (0.088 R)
• M76: 36,352,133 km (0.082 R)
• M77: 36,894,874 km (0.107 R)
• M78: 37,136,923 km (0.079 R)
• M79: 37,561,781 km (0.051 R)
• M80: 38,969,198 km (0.094 R)
• M81: 40,269,204 km (0.104 R)
• M82: 41,018,539 km (0.11 R)
• M83: 41,206,584 km (0.11 R)
• M84: 41,332,096 km (0.096 R)
• M85: 41,961,455 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 15

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.7 AU - 10.38 AU

Year: 11562 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,701,332 km

• M1: 200,611 km (0.062 R)
• M2: 380,727 km (0.078 R)
• M3: 490,382 km (0.077 R)
• M4: 735,722 km (0.114 R)
• M5: 846,574 km (0.108 R)
• M6: 1,689,409 km (0.102 R)
• M7: 2,026,602 km (0.109 R)
• M8: 2,189,664 km (0.112 R)
• M9: 3,583,318 km (0.061 R)
• M10: 3,749,072 km (0.072 R)
• M11: 4,191,882 km (0.062 R)
• M12: 5,428,907 km (0.092 R)
• M13: 5,697,136 km (0.103 R)
• M14: 6,366,586 km (0.101 R)
• M15: 6,895,564 km (0.115 R)
• M16: 7,186,233 km (0.109 R)
• M17: 7,312,194 km (0.091 R)
• M18: 8,522,291 km (0.11 R)
• M19: 9,196,230 km (0.099 R)
• M20: 9,840,698 km (0.106 R)
• M21: 10,595,120 km (0.091 R)
• M22: 10,738,734 km (0.111 R)
• M23: 11,076,226 km (0.092 R)
• M24: 11,417,309 km (0.118 R)
• M25: 11,663,099 km (0.115 R)
• M26: 12,159,913 km (0.08 R)
• M27: 13,174,187 km (0.091 R)
• M28: 13,743,706 km (0.12 R)
• M29: 14,639,797 km (0.055 R)
• M30: 15,229,662 km (0.106 R)
• M31: 15,663,495 km (0.051 R)
• M32: 18,351,769 km (0.101 R)
• M33: 20,639,121 km (0.117 R)
• M34: 20,758,799 km (0.104 R)
• M35: 21,179,767 km (0.104 R)
• M36: 22,029,932 km (0.11 R)
• M37: 22,891,317 km (0.118 R)
• M38: 23,077,267 km (0.113 R)
• M39: 25,284,583 km (0.088 R)
• M40: 25,992,032 km (0.081 R)
• M41: 27,822,511 km (0.105 R)
• M42: 28,153,721 km (0.09 R)
• M43: 28,486,277 km (0.035 R)
• M44: 28,753,160 km (0.109 R)
• M45: 28,887,050 km (0.07 R)
• M46: 29,761,748 km (0.073 R)
• M47: 30,236,422 km (0.117 R)
• M48: 30,577,057 km (0.061 R)
• M49: 31,193,250 km (0.111 R)
• M50: 31,468,510 km (0.087 R)
• M51: 32,368,491 km (0.098 R)
• M52: 32,856,629 km (0.098 R)
• M53: 32,996,503 km (0.106 R)
• M54: 33,699,015 km (0.077 R)
• M55: 33,840,086 km (0.072 R)
• M56: 34,264,644 km (0.09 R)
• M57: 35,620,599 km (0.101 R)
• M58: 35,764,213 km (0.112 R)
• M59: 35,980,233 km (0.097 R)
• M60: 36,268,957 km (0.096 R)
• M61: 37,943,705 km (0.112 R)
• M62: 38,384,719 km (0.113 R)
• M63: 39,346,035 km (0.115 R)
• M64: 40,315,429 km (0.085 R)
• M65: 41,292,603 km (0.043 R)
• M66: 41,670,487 km (0.084 R)
• M67: 41,973,722 km (0.05 R)
• M68: 42,505,991 km (0.043 R)
• M69: 42,964,060 km (0.104 R)
• M70: 43,808,091 km (0.092 R)
• M71: 44,270,797 km (0.036 R)
• M72: 44,425,332 km (0.077 R)
• M73: 44,657,657 km (0.114 R)
• M74: 46,844,479 km (0.087 R)
• M75: 47,238,669 km (0.118 R)
• M76: 47,713,044 km (0.112 R)
• M77: 48,268,651 km (0.093 R)
• M78: 49,226,077 km (0.118 R)
• M79: 49,787,368 km (0.068 R)
• M80: 50,270,270 km (0.066 R)
• M81: 51,078,398 km (0.113 R)
• M82: 51,240,562 km (0.067 R)
• M83: 51,484,257 km (0.026 R)
• M84: 55,516,667 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.1

Radius: 7.5

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.06 AU - 21.36 AU

Year: 25948 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,701,332 km

• M1: 119,678 km (0.081 R)
• M2: 230,381 km (0.051 R)
• M3: 353,500 km (0.07 R)
• M4: 424,260 km (0.118 R)
• M5: 624,272 km (0.097 R)
• M6: 853,456 km (0.077 R)
• M7: 1,504,805 km (0.065 R)
• M8: 3,040,876 km (0.069 R)
• M9: 3,311,648 km (0.114 R)
• M10: 3,876,530 km (0.107 R)
• M11: 4,001,444 km (0.098 R)
• M12: 4,913,093 km (0.085 R)
• M13: 5,003,151 km (0.099 R)
• M14: 5,093,807 km (0.112 R)
• M15: 6,666,530 km (0.101 R)
• M16: 6,967,670 km (0.077 R)
• M17: 8,002,888 km (0.061 R)
• M18: 8,109,102 km (0.109 R)
• M19: 8,755,963 km (0.106 R)
• M20: 8,975,274 km (0.084 R)
• M21: 9,085,527 km (0.063 R)
• M22: 9,475,230 km (0.068 R)
• M23: 9,984,461 km (0.052 R)
• M24: 11,029,103 km (0.109 R)
• M25: 11,805,067 km (0.027 R)
• M26: 11,926,092 km (0.114 R)
• M27: 12,108,302 km (0.09 R)
• M28: 12,291,410 km (0.083 R)
• M29: 13,472,335 km (0.068 R)
• M30: 13,662,175 km (0.071 R)
• M31: 13,789,184 km (0.08 R)
• M32: 14,236,781 km (0.093 R)
• M33: 15,674,416 km (0.118 R)
• M34: 15,740,838 km (0.107 R)
• M35: 16,074,441 km (0.091 R)
• M36: 16,141,461 km (0.03 R)
• M37: 17,294,860 km (0.025 R)
• M38: 17,777,463 km (0.073 R)
• M39: 18,404,428 km (0.066 R)
• M40: 19,180,541 km (0.088 R)
• M41: 19,608,391 km (0.099 R)
• M42: 19,823,513 km (0.118 R)
• M43: 20,111,489 km (0.055 R)
• M44: 20,256,000 km (0.086 R)
• M45: 20,400,961 km (0.11 R)
• M46: 21,277,455 km (0.101 R)
• M47: 22,240,865 km (0.078 R)
• M48: 22,840,752 km (0.042 R)
• M49: 23,750,607 km (0.091 R)
• M50: 24,209,872 km (0.094 R)
• M51: 24,517,745 km (0.096 R)
• M52: 24,749,621 km (0.083 R)
• M53: 24,826,963 km (0.117 R)
• M54: 25,527,381 km (0.08 R)
• M55: 25,605,471 km (0.062 R)
• M56: 25,997,866 km (0.116 R)
• M57: 26,313,069 km (0.097 R)
• M58: 30,276,515 km (0.092 R)
• M59: 31,862,701 km (0.117 R)
• M60: 32,453,912 km (0.12 R)
• M61: 33,732,973 km (0.062 R)
• M62: 33,904,712 km (0.107 R)
• M63: 35,028,341 km (0.109 R)
• M64: 35,463,821 km (0.078 R)
• M65: 37,667,547 km (0.086 R)
• M66: 39,191,351 km (0.037 R)
• M67: 39,643,436 km (0.109 R)
• M68: 40,279,077 km (0.092 R)
• M69: 41,652,685 km (0.11 R)
• M70: 42,206,346 km (0.059 R)
• M71: 43,134,601 km (0.074 R)
• M72: 43,694,845 km (0.05 R)
• M73: 49,427,436 km (0.118 R)
• M74: 53,879,319 km (0.118 R)
• M75: 55,594,159 km (0.052 R)
• M76: 55,797,163 km (0.119 R)
• M77: 56,203,770 km (0.111 R)
• M78: 56,611,275 km (0.101 R)
• M79: 59,595,453 km (0.113 R)
• M80: 62,314,245 km (0.066 R)
• M81: 62,735,961 km (0.082 R)
• M82: 62,841,578 km (0.089 R)
• M83: 64,219,972 km (0.091 R)
• M84: 65,072,979 km (0.032 R)
• M85: 65,393,867 km (0.073 R)
• M86: 66,252,110 km (0.105 R)
• M87: 66,898,373 km (0.073 R)
• M88: 71,148,897 km (0.102 R)
• M89: 72,474,334 km (0.084 R)
• M90: 72,917,892 km (0.064 R)
• M91: 74,254,100 km (0.061 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 10,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit