🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.3

Radius: 9.1

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.9 AU - 1.22 AU

Year: 716 Days

Day: 14.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 46,971,168 km

• M1: 120,127 km (0.094 R)
• M2: 199,414 km (0.1 R)
• M3: 258,655 km (0.112 R)
• M4: 320,139 km (0.061 R)
• M5: 467,045 km (0.115 R)
• M6: 552,166 km (0.082 R)
• M7: 613,800 km (0.117 R)
• M8: 708,645 km (0.092 R)
• M9: 808,876 km (0.112 R)
• M10: 869,164 km (0.09 R)
• M11: 1,095,954 km (0.099 R)
• M12: 1,232,387 km (0.116 R)
• M13: 1,296,266 km (0.103 R)
• M14: 1,407,716 km (0.064 R)
• M15: 1,495,081 km (0.055 R)
• M16: 1,959,732 km (0.09 R)
• M17: 2,034,980 km (0.097 R)
• M18: 2,235,591 km (0.119 R)
• M19: 2,338,364 km (0.079 R)
• M20: 2,540,471 km (0.097 R)
• M21: 2,875,720 km (0.112 R)
• M22: 2,953,212 km (0.055 R)
• M23: 3,127,792 km (0.112 R)
• M24: 3,189,576 km (0.046 R)
• M25: 3,251,959 km (0.056 R)
• M26: 3,314,640 km (0.072 R)
• M27: 3,542,178 km (0.065 R)
• M28: 3,859,625 km (0.041 R)
• M29: 3,916,771 km (0.111 R)
• M30: 4,215,818 km (0.115 R)
• M31: 4,313,804 km (0.105 R)
• M32: 4,522,194 km (0.096 R)
• M33: 4,663,115 km (0.062 R)
• M34: 4,764,543 km (0.052 R)
• M35: 5,083,784 km (0.107 R)
• M36: 5,177,882 km (0.088 R)
• M37: 5,335,857 km (0.101 R)
• M38: 5,399,436 km (0.11 R)
• M39: 5,474,085 km (0.114 R)
• M40: 5,570,426 km (0.093 R)
• M41: 5,667,515 km (0.075 R)
• M42: 5,775,824 km (0.053 R)
• M43: 5,852,119 km (0.051 R)
• M44: 6,261,120 km (0.075 R)
• M45: 6,350,729 km (0.087 R)
• M46: 6,565,402 km (0.093 R)
• M47: 6,622,249 km (0.063 R)
• M48: 6,909,178 km (0.115 R)
• M49: 7,013,447 km (0.098 R)
• M50: 7,662,104 km (0.066 R)
• M51: 7,734,060 km (0.116 R)
• M52: 8,182,555 km (0.115 R)
• M53: 8,292,958 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 9.3

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.46 AU - 2.7 AU

Year: 2719 Days

Day: 7.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,971,168 km

• M1: 117,285 km (0.079 R)
• M2: 183,557 km (0.111 R)
• M3: 284,236 km (0.076 R)
• M4: 498,311 km (0.045 R)
• M5: 560,394 km (0.042 R)
• M6: 658,979 km (0.112 R)
• M7: 893,997 km (0.092 R)
• M8: 1,052,122 km (0.107 R)
• M9: 1,251,985 km (0.093 R)
• M10: 1,464,264 km (0.104 R)
• M11: 1,592,769 km (0.107 R)
• M12: 1,873,414 km (0.087 R)
• M13: 2,052,184 km (0.112 R)
• M14: 2,453,854 km (0.113 R)
• M15: 2,621,553 km (0.083 R)
• M16: 2,836,525 km (0.095 R)
• M17: 2,938,701 km (0.109 R)
• M18: 3,117,021 km (0.093 R)
• M19: 3,177,309 km (0.096 R)
• M20: 3,268,414 km (0.105 R)
• M21: 3,329,600 km (0.109 R)
• M22: 3,784,976 km (0.026 R)
• M23: 3,914,079 km (0.074 R)
• M24: 4,094,045 km (0.086 R)
• M25: 4,243,344 km (0.062 R)
• M26: 4,310,214 km (0.078 R)
• M27: 4,377,533 km (0.089 R)
• M28: 4,840,987 km (0.08 R)
• M29: 5,176,535 km (0.106 R)
• M30: 5,464,960 km (0.108 R)
• M31: 5,666,319 km (0.092 R)
• M32: 5,795,721 km (0.084 R)
• M33: 5,926,170 km (0.067 R)
• M34: 7,103,655 km (0.07 R)
• M35: 7,183,391 km (0.083 R)
• M36: 7,303,518 km (0.094 R)
• M37: 7,505,176 km (0.107 R)
• M38: 7,627,098 km (0.103 R)
• M39: 7,749,768 km (0.088 R)
• M40: 7,893,532 km (0.051 R)
• M41: 8,288,470 km (0.116 R)
• M42: 8,520,048 km (0.077 R)
• M43: 8,753,869 km (0.058 R)
• M44: 9,205,954 km (0.109 R)
• M45: 9,271,178 km (0.044 R)
• M46: 9,358,394 km (0.1 R)
• M47: 9,709,949 km (0.039 R)
• M48: 9,887,222 km (0.097 R)
• M49: 9,998,673 km (0.091 R)
• M50: 10,088,132 km (0.105 R)
• M51: 10,177,891 km (0.042 R)
• M52: 10,358,007 km (0.102 R)
• M53: 10,721,679 km (0.093 R)
• M54: 10,974,051 km (0.113 R)
• M55: 11,321,567 km (0.068 R)
• M56: 11,625,550 km (0.099 R)
• M57: 12,050,856 km (0.12 R)
• M58: 12,457,314 km (0.077 R)
• M59: 12,650,146 km (0.112 R)
• M60: 12,892,644 km (0.059 R)
• M61: 12,990,032 km (0.074 R)
• M62: 13,977,527 km (0.111 R)
• M63: 14,354,215 km (0.048 R)
• M64: 14,531,040 km (0.089 R)
• M65: 14,683,181 km (0.098 R)
• M66: 14,938,095 km (0.107 R)
• M67: 15,091,583 km (0.112 R)
• M68: 16,339,229 km (0.096 R)
• M69: 16,497,504 km (0.063 R)
• M70: 16,895,434 km (0.117 R)
• M71: 17,700,869 km (0.108 R)
• M72: 17,836,255 km (0.099 R)
• M73: 18,326,637 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.5

Radius: 9.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.36 AU - 3.86 AU

Year: 3598 Days

Day: 14.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,971,168 km

• M1: 234,719 km (0.102 R)
• M2: 359,783 km (0.043 R)
• M3: 435,779 km (0.092 R)
• M4: 614,099 km (0.112 R)
• M5: 809,324 km (0.092 R)
• M6: 881,730 km (0.12 R)
• M7: 1,025,045 km (0.077 R)
• M8: 1,194,539 km (0.025 R)
• M9: 1,259,315 km (0.09 R)
• M10: 1,601,894 km (0.12 R)
• M11: 1,726,060 km (0.12 R)
• M12: 2,017,477 km (0.116 R)
• M13: 2,243,370 km (0.06 R)
• M14: 2,312,783 km (0.091 R)
• M15: 2,465,822 km (0.106 R)
• M16: 2,670,920 km (0.09 R)
• M17: 2,894,270 km (0.099 R)
• M18: 2,982,682 km (0.066 R)
• M19: 3,188,529 km (0.099 R)
• M20: 3,465,734 km (0.118 R)
• M21: 3,546,367 km (0.039 R)
• M22: 3,709,578 km (0.064 R)
• M23: 3,792,156 km (0.088 R)
• M24: 3,931,133 km (0.093 R)
• M25: 4,086,116 km (0.049 R)
• M26: 4,372,895 km (0.061 R)
• M27: 4,577,545 km (0.041 R)
• M28: 5,194,936 km (0.06 R)
• M29: 5,505,800 km (0.078 R)
• M30: 5,679,334 km (0.114 R)
• M31: 5,822,648 km (0.094 R)
• M32: 6,048,092 km (0.036 R)
• M33: 6,113,018 km (0.097 R)
• M34: 6,178,093 km (0.103 R)
• M35: 6,325,596 km (0.091 R)
• M36: 6,691,064 km (0.107 R)
• M37: 7,166,037 km (0.12 R)
• M38: 7,252,056 km (0.119 R)
• M39: 7,564,416 km (0.069 R)
• M40: 7,775,200 km (0.103 R)
• M41: 7,969,976 km (0.06 R)
• M42: 8,184,500 km (0.062 R)
• M43: 8,564,478 km (0.067 R)
• M44: 8,820,889 km (0.09 R)
• M45: 9,191,742 km (0.076 R)
• M46: 9,322,790 km (0.09 R)
• M47: 9,454,286 km (0.101 R)
• M48: 9,719,523 km (0.091 R)
• M49: 9,910,410 km (0.064 R)
• M50: 9,987,004 km (0.045 R)
• M51: 10,179,686 km (0.036 R)
• M52: 10,393,013 km (0.119 R)
• M53: 10,529,446 km (0.06 R)
• M54: 10,627,433 km (0.077 R)
• M55: 11,141,301 km (0.111 R)
• M56: 11,321,118 km (0.108 R)
• M57: 11,683,444 km (0.092 R)
• M58: 11,825,412 km (0.106 R)
• M59: 12,254,908 km (0.093 R)
• M60: 12,627,107 km (0.115 R)
• M61: 12,731,078 km (0.119 R)
• M62: 13,065,878 km (0.113 R)
• M63: 13,213,382 km (0.114 R)
• M64: 13,318,998 km (0.111 R)
• M65: 13,382,427 km (0.101 R)
• M66: 13,446,156 km (0.093 R)
• M67: 13,637,641 km (0.098 R)
• M68: 14,239,025 km (0.088 R)
• M69: 14,390,717 km (0.111 R)
• M70: 14,673,906 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.3

Radius: 12.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.93 AU - 6.17 AU

Year: 7445 Days

Day: 9 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,971,168 km

• M1: 254,167 km (0.067 R)
• M2: 379,380 km (0.095 R)
• M3: 699,220 km (0.075 R)
• M4: 810,372 km (0.068 R)
• M5: 928,255 km (0.095 R)
• M6: 1,082,191 km (0.107 R)
• M7: 1,162,525 km (0.073 R)
• M8: 1,287,140 km (0.066 R)
• M9: 1,394,551 km (0.099 R)
• M10: 1,516,474 km (0.087 R)
• M11: 1,630,617 km (0.104 R)
• M12: 1,929,065 km (0.104 R)
• M13: 2,219,284 km (0.087 R)
• M14: 2,429,769 km (0.116 R)
• M15: 2,564,706 km (0.054 R)
• M16: 2,743,924 km (0.099 R)
• M17: 3,100,565 km (0.099 R)
• M18: 3,188,379 km (0.09 R)
• M19: 3,456,908 km (0.078 R)
• M20: 3,811,155 km (0.085 R)
• M21: 4,048,418 km (0.102 R)
• M22: 4,128,602 km (0.083 R)
• M23: 4,307,072 km (0.04 R)
• M24: 4,857,592 km (0.112 R)
• M25: 5,011,678 km (0.103 R)
• M26: 5,097,996 km (0.109 R)
• M27: 5,448,205 km (0.082 R)
• M28: 5,554,868 km (0.088 R)
• M29: 5,824,593 km (0.067 R)
• M30: 6,061,855 km (0.1 R)
• M31: 6,358,209 km (0.093 R)
• M32: 6,451,857 km (0.079 R)
• M33: 6,716,346 km (0.111 R)
• M34: 7,178,304 km (0.096 R)
• M35: 7,334,634 km (0.083 R)
• M36: 7,710,424 km (0.081 R)
• M37: 7,850,447 km (0.104 R)
• M38: 8,316,594 km (0.116 R)
• M39: 8,480,853 km (0.115 R)
• M40: 8,959,117 km (0.098 R)
• M41: 9,190,994 km (0.087 R)
• M42: 9,339,545 km (0.048 R)
• M43: 9,617,647 km (0.1 R)
• M44: 9,725,358 km (0.111 R)
• M45: 9,811,825 km (0.104 R)
• M46: 10,248,053 km (0.103 R)
• M47: 10,512,691 km (0.109 R)
• M48: 10,959,091 km (0.107 R)
• M49: 11,094,178 km (0.087 R)
• M50: 11,207,124 km (0.071 R)
• M51: 11,571,395 km (0.038 R)
• M52: 11,916,368 km (0.078 R)
• M53: 12,101,869 km (0.095 R)
• M54: 12,593,149 km (0.054 R)
• M55: 13,450,494 km (0.067 R)
• M56: 13,667,860 km (0.092 R)
• M57: 13,764,799 km (0.095 R)
• M58: 13,959,426 km (0.109 R)
• M59: 14,204,019 km (0.12 R)
• M60: 14,326,838 km (0.097 R)
• M61: 14,697,392 km (0.115 R)
• M62: 14,796,725 km (0.094 R)
• M63: 14,921,340 km (0.09 R)
• M64: 16,262,485 km (0.114 R)
• M65: 16,519,943 km (0.055 R)
• M66: 16,726,837 km (0.117 R)
• M67: 17,326,425 km (0.107 R)
• M68: 17,510,281 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.6

Radius: 6.7

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.69 AU - 6.67 AU

Year: 10078 Days

Day: 20.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,971,168 km

• M1: 87,515 km (0.112 R)
• M2: 160,967 km (0.072 R)
• M3: 268,678 km (0.063 R)
• M4: 351,705 km (0.042 R)
• M5: 403,615 km (0.082 R)
• M6: 591,959 km (0.062 R)
• M7: 789,727 km (0.068 R)
• M8: 1,046,437 km (0.111 R)
• M9: 1,104,780 km (0.098 R)
• M10: 1,224,758 km (0.118 R)
• M11: 1,391,709 km (0.052 R)
• M12: 1,456,186 km (0.12 R)
• M13: 2,032,437 km (0.082 R)
• M14: 2,205,372 km (0.071 R)
• M15: 2,592,232 km (0.116 R)
• M16: 3,283,224 km (0.1 R)
• M17: 3,428,035 km (0.117 R)
• M18: 3,574,940 km (0.08 R)
• M19: 3,784,078 km (0.071 R)
• M20: 4,058,889 km (0.097 R)
• M21: 4,531,170 km (0.059 R)
• M22: 7,142,251 km (0.033 R)
• M23: 7,443,691 km (0.088 R)
• M24: 7,864,958 km (0.057 R)
• M25: 8,020,091 km (0.04 R)
• M26: 8,451,831 km (0.074 R)
• M27: 9,174,688 km (0.05 R)
• M28: 9,337,899 km (0.075 R)
• M29: 9,667,463 km (0.04 R)
• M30: 9,792,078 km (0.068 R)
• M31: 9,875,404 km (0.076 R)
• M32: 10,380,297 km (0.087 R)
• M33: 10,721,679 km (0.087 R)
• M34: 10,764,614 km (0.061 R)
• M35: 11,547,011 km (0.086 R)
• M36: 11,811,949 km (0.04 R)
• M37: 11,856,230 km (0.105 R)
• M38: 13,028,479 km (0.112 R)
• M39: 14,002,062 km (0.099 R)
• M40: 14,284,502 km (0.119 R)
• M41: 14,902,940 km (0.103 R)
• M42: 16,165,845 km (0.059 R)
• M43: 16,313,797 km (0.078 R)
• M44: 16,412,682 km (0.087 R)
• M45: 18,225,957 km (0.102 R)
• M46: 18,482,817 km (0.105 R)
• M47: 19,837,725 km (0.109 R)
• M48: 19,890,533 km (0.11 R)
• M49: 20,420,558 km (0.082 R)
• M50: 21,494,521 km (0.086 R)
• M51: 21,765,892 km (0.037 R)
• M52: 22,147,815 km (0.074 R)
• M53: 22,366,976 km (0.085 R)
• M54: 23,084,298 km (0.034 R)
• M55: 24,654,776 km (0.113 R)
• M56: 25,281,143 km (0.106 R)
• M57: 26,433,345 km (0.117 R)
• M58: 26,724,014 km (0.113 R)
• M59: 26,899,044 km (0.097 R)
• M60: 26,957,387 km (0.103 R)
• M61: 27,484,869 km (0.116 R)
• M62: 28,252,904 km (0.096 R)
• M63: 29,027,971 km (0.118 R)
• M64: 29,930,794 km (0.092 R)
• M65: 32,135,119 km (0.096 R)
• M66: 32,632,083 km (0.079 R)
• M67: 33,131,590 km (0.071 R)
• M68: 34,264,495 km (0.106 R)
• M69: 37,739,055 km (0.086 R)
• M70: 39,385,230 km (0.067 R)
• M71: 39,451,502 km (0.119 R)
• M72: 39,517,923 km (0.107 R)
• M73: 39,650,766 km (0.053 R)
• M74: 40,517,835 km (0.111 R)
• M75: 41,121,911 km (0.039 R)
• M76: 42,474,725 km (0.072 R)
• M77: 42,746,993 km (0.053 R)
• M78: 42,883,426 km (0.056 R)
• M79: 43,156,592 km (0.061 R)
• M80: 43,224,958 km (0.12 R)
• M81: 43,773,384 km (0.116 R)
• M82: 44,255,089 km (0.099 R)
• M83: 44,600,361 km (0.047 R)
• M84: 45,154,472 km (0.102 R)
• M85: 46,269,574 km (0.107 R)
• M86: 46,409,598 km (0.051 R)
• M87: 46,971,188 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 16,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit