🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.4

Radius: 13

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.36 AU - 3.52 AU

Year: 4255 Days

Day: 9.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,691,254 km

• M1: 431,141 km (0.054 R)
• M2: 616,044 km (0.072 R)
• M3: 709,244 km (0.119 R)
• M4: 984,354 km (0.108 R)
• M5: 1,122,283 km (0.041 R)
• M6: 1,725,611 km (0.041 R)
• M7: 2,575,327 km (0.111 R)
• M8: 2,752,302 km (0.101 R)
• M9: 3,025,467 km (0.104 R)
• M10: 3,174,916 km (0.102 R)
• M11: 3,442,397 km (0.105 R)
• M12: 3,578,979 km (0.027 R)
• M13: 4,019,994 km (0.057 R)
• M14: 4,143,412 km (0.108 R)
• M15: 4,457,269 km (0.097 R)
• M16: 4,563,782 km (0.102 R)
• M17: 4,714,128 km (0.091 R)
• M18: 4,844,428 km (0.099 R)
• M19: 5,086,477 km (0.09 R)
• M20: 5,400,334 km (0.065 R)
• M21: 5,513,878 km (0.055 R)
• M22: 5,882,936 km (0.029 R)
• M23: 6,331,730 km (0.114 R)
• M24: 6,523,963 km (0.111 R)
• M25: 6,718,291 km (0.116 R)
• M26: 7,489,169 km (0.083 R)
• M27: 7,667,190 km (0.037 R)
• M28: 7,820,827 km (0.046 R)
• M29: 7,923,900 km (0.095 R)
• M30: 8,366,859 km (0.103 R)
• M31: 8,604,720 km (0.114 R)
• M32: 9,033,019 km (0.106 R)
• M33: 9,468,348 km (0.041 R)
• M34: 9,633,504 km (0.104 R)
• M35: 10,218,582 km (0.032 R)
• M36: 10,872,923 km (0.083 R)
• M37: 11,805,666 km (0.09 R)
• M38: 12,341,675 km (0.117 R)
• M39: 12,582,378 km (0.109 R)
• M40: 13,221,909 km (0.043 R)
• M41: 13,499,263 km (0.054 R)
• M42: 13,747,446 km (0.058 R)
• M43: 14,091,072 km (0.077 R)
• M44: 14,532,536 km (0.102 R)
• M45: 14,978,636 km (0.117 R)
• M46: 15,139,005 km (0.064 R)
• M47: 15,688,777 km (0.088 R)
• M48: 16,212,071 km (0.097 R)
• M49: 16,310,955 km (0.104 R)
• M50: 16,542,084 km (0.049 R)
• M51: 16,641,566 km (0.101 R)
• M52: 16,774,409 km (0.083 R)
• M53: 17,041,292 km (0.103 R)
• M54: 17,343,330 km (0.063 R)
• M55: 17,782,549 km (0.079 R)
• M56: 18,191,251 km (0.112 R)
• M57: 18,499,871 km (0.063 R)
• M58: 19,017,929 km (0.087 R)
• M59: 19,435,905 km (0.067 R)
• M60: 19,857,023 km (0.072 R)
• M61: 20,174,769 km (0.045 R)
• M62: 20,636,727 km (0.086 R)
• M63: 21,102,126 km (0.104 R)
• M64: 22,007,044 km (0.111 R)
• M65: 22,336,009 km (0.091 R)
• M66: 22,519,416 km (0.057 R)
• M67: 22,777,024 km (0.109 R)
• M68: 22,961,628 km (0.096 R)
• M69: 23,072,629 km (0.085 R)
• M70: 23,630,330 km (0.103 R)
• M71: 24,004,624 km (0.116 R)
• M72: 24,192,519 km (0.097 R)
• M73: 24,835,042 km (0.074 R)
• M74: 25,483,100 km (0.09 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.5

Radius: 5.2

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.18 AU - 8.4 AU

Year: 11799 Days

Day: 15.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,691,254 km

• M1: 165,904 km (0.116 R)
• M2: 314,006 km (0.082 R)
• M3: 637,736 km (0.11 R)
• M4: 735,872 km (0.106 R)
• M5: 786,885 km (0.105 R)
• M6: 856,747 km (0.11 R)
• M7: 947,104 km (0.105 R)
• M8: 1,359,994 km (0.081 R)
• M9: 1,892,563 km (0.073 R)
• M10: 1,939,536 km (0.115 R)
• M11: 2,180,838 km (0.095 R)
• M12: 2,230,205 km (0.042 R)
• M13: 2,482,876 km (0.112 R)
• M14: 2,798,079 km (0.08 R)
• M15: 3,640,165 km (0.09 R)
• M16: 3,728,428 km (0.094 R)
• M17: 4,272,964 km (0.091 R)
• M18: 4,617,787 km (0.116 R)
• M19: 5,234,579 km (0.079 R)
• M20: 5,501,910 km (0.049 R)
• M21: 6,015,181 km (0.069 R)
• M22: 6,119,750 km (0.05 R)
• M23: 6,615,367 km (0.116 R)
• M24: 6,651,121 km (0.114 R)
• M25: 6,867,889 km (0.084 R)
• M26: 7,271,354 km (0.045 R)
• M27: 7,494,554 km (0.091 R)
• M28: 8,487,884 km (0.102 R)
• M29: 9,360,189 km (0.101 R)
• M30: 10,012,286 km (0.082 R)
• M31: 10,177,592 km (0.032 R)
• M32: 11,274,144 km (0.112 R)
• M33: 12,055,045 km (0.051 R)
• M34: 12,496,359 km (0.094 R)
• M35: 12,718,961 km (0.108 R)
• M36: 13,989,944 km (0.037 R)
• M37: 14,360,498 km (0.078 R)
• M38: 14,453,548 km (0.099 R)
• M39: 15,111,180 km (0.071 R)
• M40: 16,212,370 km (0.034 R)
• M41: 16,552,705 km (0.106 R)
• M42: 17,190,890 km (0.073 R)
• M43: 17,438,474 km (0.11 R)
• M44: 17,937,233 km (0.078 R)
• M45: 21,557,352 km (0.104 R)
• M46: 21,717,422 km (0.107 R)
• M47: 22,686,068 km (0.119 R)
• M48: 22,903,135 km (0.079 R)
• M49: 25,280,843 km (0.103 R)
• M50: 25,844,977 km (0.108 R)
• M51: 27,100,552 km (0.08 R)
• M52: 27,504,167 km (0.08 R)
• M53: 28,434,366 km (0.104 R)
• M54: 28,785,772 km (0.114 R)
• M55: 29,020,940 km (0.093 R)
• M56: 29,256,556 km (0.082 R)
• M57: 30,086,675 km (0.117 R)
• M58: 30,146,215 km (0.063 R)
• M59: 30,504,651 km (0.106 R)
• M60: 31,044,849 km (0.083 R)
• M61: 31,527,602 km (0.042 R)
• M62: 31,588,039 km (0.114 R)
• M63: 32,012,897 km (0.07 R)
• M64: 32,317,478 km (0.106 R)
• M65: 32,561,772 km (0.1 R)
• M66: 33,916,530 km (0.088 R)
• M67: 34,289,178 km (0.062 R)
• M68: 34,351,411 km (0.093 R)
• M69: 35,352,520 km (0.065 R)
• M70: 35,415,351 km (0.091 R)
• M71: 36,490,062 km (0.097 R)
• M72: 36,744,528 km (0.064 R)
• M73: 36,999,593 km (0.101 R)
• M74: 37,255,106 km (0.118 R)
• M75: 37,961,058 km (0.076 R)
• M76: 38,348,068 km (0.103 R)
• M77: 38,801,050 km (0.083 R)
• M78: 38,995,827 km (0.073 R)
• M79: 40,630,931 km (0.07 R)
• M80: 40,696,754 km (0.107 R)
• M81: 40,828,700 km (0.075 R)
• M82: 41,357,528 km (0.08 R)
• M83: 41,423,800 km (0.06 R)
• M84: 42,088,314 km (0.077 R)
• M85: 42,155,034 km (0.074 R)
• M86: 42,221,605 km (0.078 R)
• M87: 43,427,963 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.6

Radius: 5.6

Gravity: 29.9 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.15 AU - 10.29 AU

Year: 18669 Days

Day: 15.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,691,254 km

• M1: 90,058 km (0.12 R)
• M2: 315,053 km (0.118 R)
• M3: 488,587 km (0.065 R)
• M4: 690,544 km (0.06 R)
• M5: 739,013 km (0.052 R)
• M6: 864,975 km (0.084 R)
• M7: 1,137,991 km (0.092 R)
• M8: 1,792,182 km (0.056 R)
• M9: 1,997,431 km (0.114 R)
• M10: 2,657,457 km (0.081 R)
• M11: 3,421,004 km (0.092 R)
• M12: 3,980,051 km (0.106 R)
• M13: 4,659,974 km (0.076 R)
• M14: 5,181,173 km (0.1 R)
• M15: 5,971,797 km (0.087 R)
• M16: 6,381,097 km (0.083 R)
• M17: 6,484,768 km (0.055 R)
• M18: 6,852,330 km (0.112 R)
• M19: 7,119,063 km (0.112 R)
• M20: 7,334,784 km (0.09 R)
• M21: 8,388,850 km (0.101 R)
• M22: 10,573,578 km (0.073 R)
• M23: 12,014,654 km (0.118 R)
• M24: 12,856,142 km (0.097 R)
• M25: 13,317,053 km (0.086 R)
• M26: 13,850,519 km (0.109 R)
• M27: 14,869,430 km (0.067 R)
• M28: 15,422,643 km (0.09 R)
• M29: 15,701,793 km (0.115 R)
• M30: 16,620,473 km (0.09 R)
• M31: 16,978,461 km (0.107 R)
• M32: 19,404,190 km (0.099 R)
• M33: 19,705,480 km (0.093 R)
• M34: 19,932,420 km (0.042 R)
• M35: 20,388,993 km (0.12 R)
• M36: 21,157,627 km (0.059 R)
• M37: 23,600,111 km (0.056 R)
• M38: 23,841,113 km (0.092 R)
• M39: 23,921,747 km (0.066 R)
• M40: 24,002,380 km (0.075 R)
• M41: 24,083,013 km (0.107 R)
• M42: 25,140,521 km (0.093 R)
• M43: 25,964,356 km (0.09 R)
• M44: 28,573,642 km (0.049 R)
• M45: 30,039,701 km (0.09 R)
• M46: 31,265,207 km (0.112 R)
• M47: 31,972,805 km (0.06 R)
• M48: 32,596,329 km (0.086 R)
• M49: 36,142,846 km (0.043 R)
• M50: 36,513,549 km (0.093 R)
• M51: 37,071,848 km (0.025 R)
• M52: 39,714,196 km (0.09 R)
• M53: 40,480,286 km (0.115 R)
• M54: 41,347,954 km (0.05 R)
• M55: 42,905,417 km (0.065 R)
• M56: 43,592,969 km (0.058 R)
• M57: 46,278,550 km (0.08 R)
• M58: 47,793,528 km (0.035 R)
• M59: 49,427,286 km (0.083 R)
• M60: 49,838,531 km (0.102 R)
• M61: 50,768,132 km (0.073 R)
• M62: 50,975,624 km (0.069 R)
• M63: 52,644,538 km (0.084 R)
• M64: 57,217,745 km (0.12 R)
• M65: 58,407,945 km (0.054 R)
• M66: 59,060,641 km (0.058 R)
• M67: 59,715,730 km (0.112 R)
• M68: 60,153,753 km (0.086 R)
• M69: 61,032,939 km (0.111 R)
• M70: 61,253,447 km (0.098 R)
• M71: 61,474,253 km (0.088 R)
• M72: 61,916,464 km (0.095 R)
• M73: 62,027,167 km (0.101 R)
• M74: 62,138,019 km (0.069 R)
• M75: 64,480,123 km (0.082 R)
• M76: 64,592,321 km (0.112 R)
• M77: 65,379,805 km (0.098 R)
• M78: 70,171,424 km (0.034 R)
• M79: 70,633,682 km (0.076 R)
• M80: 72,959,779 km (0.095 R)
• M81: 73,193,750 km (0.096 R)
• M82: 74,720,845 km (0.079 R)
• M83: 75,665,855 km (0.097 R)
• M84: 75,784,187 km (0.114 R)
• M85: 76,377,043 km (0.068 R)
• M86: 76,614,754 km (0.074 R)
• M87: 76,733,535 km (0.044 R)
• M88: 76,852,615 km (0.025 R)
• M89: 77,806,301 km (0.104 R)
• M90: 78,284,715 km (0.096 R)
• M91: 80,207,946 km (0.116 R)
• M92: 80,570,421 km (0.027 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit