🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.2

Radius: 14.8

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.94 AU - 1.3 AU

Year: 804 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,348,253 km

• M1: 252,970 km (0.092 R)
• M2: 387,010 km (0.065 R)
• M3: 485,744 km (0.102 R)
• M4: 664,514 km (0.091 R)
• M5: 856,897 km (0.115 R)
• M6: 961,017 km (0.072 R)
• M7: 1,069,924 km (0.075 R)
• M8: 1,176,737 km (0.112 R)
• M9: 1,294,470 km (0.038 R)
• M10: 1,402,031 km (0.097 R)
• M11: 1,520,363 km (0.095 R)
• M12: 1,743,862 km (0.074 R)
• M13: 1,847,683 km (0.09 R)
• M14: 2,062,057 km (0.118 R)
• M15: 2,163,784 km (0.107 R)
• M16: 2,515,787 km (0.065 R)
• M17: 2,745,420 km (0.08 R)
• M18: 2,991,658 km (0.12 R)
• M19: 3,205,733 km (0.045 R)
• M20: 3,344,709 km (0.057 R)
• M21: 3,598,128 km (0.072 R)
• M22: 4,006,081 km (0.062 R)
• M23: 4,199,511 km (0.106 R)
• M24: 4,517,706 km (0.072 R)
• M25: 4,662,966 km (0.102 R)
• M26: 5,061,794 km (0.098 R)
• M27: 5,247,893 km (0.115 R)
• M28: 5,389,114 km (0.107 R)
• M29: 5,711,198 km (0.051 R)
• M30: 5,844,340 km (0.104 R)
• M31: 5,966,113 km (0.086 R)
• M32: 6,064,249 km (0.088 R)
• M33: 6,187,817 km (0.104 R)
• M34: 6,336,966 km (0.044 R)
• M35: 6,525,310 km (0.071 R)
• M36: 6,881,801 km (0.039 R)
• M37: 7,127,441 km (0.093 R)
• M38: 7,787,467 km (0.034 R)
• M39: 7,921,955 km (0.03 R)
• M40: 8,097,882 km (0.084 R)
• M41: 8,467,389 km (0.113 R)
• M42: 8,703,006 km (0.076 R)
• M43: 8,800,544 km (0.065 R)
• M44: 8,996,966 km (0.109 R)
• M45: 9,109,762 km (0.101 R)
• M46: 9,522,952 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.6

Radius: 13.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.47 AU - 1.85 AU

Year: 1451 Days

Day: 8.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 51,348,253 km

• M1: 211,232 km (0.085 R)
• M2: 353,051 km (0.07 R)
• M3: 491,429 km (0.098 R)
• M4: 620,532 km (0.036 R)
• M5: 749,485 km (0.111 R)
• M6: 896,241 km (0.108 R)
• M7: 989,590 km (0.096 R)
• M8: 1,144,723 km (0.097 R)
• M9: 1,308,533 km (0.111 R)
• M10: 1,453,044 km (0.095 R)
• M11: 1,565,093 km (0.11 R)
• M12: 1,670,410 km (0.034 R)
• M13: 1,858,454 km (0.085 R)
• M14: 2,095,717 km (0.113 R)
• M15: 2,420,344 km (0.034 R)
• M16: 2,634,568 km (0.091 R)
• M17: 2,997,792 km (0.082 R)
• M18: 3,154,869 km (0.102 R)
• M19: 3,302,523 km (0.115 R)
• M20: 3,402,155 km (0.097 R)
• M21: 3,889,694 km (0.069 R)
• M22: 4,034,954 km (0.042 R)
• M23: 4,155,230 km (0.04 R)
• M24: 4,495,715 km (0.12 R)
• M25: 4,788,927 km (0.108 R)
• M26: 5,218,572 km (0.104 R)
• M27: 5,306,087 km (0.113 R)
• M28: 5,438,182 km (0.115 R)
• M29: 5,810,980 km (0.104 R)
• M30: 5,916,895 km (0.066 R)
• M31: 6,115,262 km (0.108 R)
• M32: 6,238,530 km (0.102 R)
• M33: 6,378,105 km (0.086 R)
• M34: 6,565,851 km (0.076 R)
• M35: 6,979,040 km (0.109 R)
• M36: 7,631,436 km (0.087 R)
• M37: 7,730,919 km (0.03 R)
• M38: 7,897,870 km (0.081 R)
• M39: 8,032,209 km (0.106 R)
• M40: 8,474,271 km (0.071 R)
• M41: 8,646,458 km (0.093 R)
• M42: 8,750,279 km (0.099 R)
• M43: 8,941,914 km (0.107 R)
• M44: 9,329,073 km (0.099 R)
• M45: 9,578,303 km (0.076 R)
• M46: 9,811,825 km (0.041 R)
• M47: 10,247,753 km (0.086 R)
• M48: 10,542,012 km (0.08 R)
• M49: 10,653,014 km (0.117 R)
• M50: 10,820,414 km (0.101 R)
• M51: 10,951,163 km (0.11 R)
• M52: 11,214,305 km (0.075 R)
• M53: 11,727,575 km (0.116 R)
• M54: 11,958,255 km (0.079 R)
• M55: 12,423,954 km (0.076 R)
• M56: 12,737,810 km (0.119 R)
• M57: 12,955,176 km (0.112 R)
• M58: 13,074,256 km (0.102 R)
• M59: 13,253,474 km (0.033 R)
• M60: 13,453,636 km (0.09 R)
• M61: 13,554,016 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.7

Radius: 10

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.2 AU - 3.14 AU

Year: 2959 Days

Day: 13.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 147.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,348,253 km

• M1: 130,300 km (0.099 R)
• M2: 229,633 km (0.043 R)
• M3: 293,212 km (0.053 R)
• M4: 366,066 km (0.087 R)
• M5: 464,202 km (0.115 R)
• M6: 563,685 km (0.106 R)
• M7: 641,027 km (0.06 R)
• M8: 786,137 km (0.056 R)
• M9: 1,001,408 km (0.085 R)
• M10: 1,073,514 km (0.056 R)
• M11: 1,287,738 km (0.069 R)
• M12: 1,613,862 km (0.086 R)
• M13: 1,728,454 km (0.049 R)
• M14: 2,057,719 km (0.075 R)
• M15: 2,150,918 km (0.119 R)
• M16: 2,229,756 km (0.066 R)
• M17: 2,472,254 km (0.097 R)
• M18: 2,672,566 km (0.118 R)
• M19: 2,774,741 km (0.088 R)
• M20: 2,860,760 km (0.065 R)
• M21: 3,071,244 km (0.061 R)
• M22: 3,178,356 km (0.044 R)
• M23: 3,305,066 km (0.087 R)
• M24: 4,099,730 km (0.077 R)
• M25: 4,277,602 km (0.103 R)
• M26: 4,417,625 km (0.1 R)
• M27: 4,538,949 km (0.116 R)
• M28: 4,702,459 km (0.105 R)
• M29: 4,867,915 km (0.064 R)
• M30: 4,951,390 km (0.047 R)
• M31: 5,140,931 km (0.091 R)
• M32: 5,290,080 km (0.115 R)
• M33: 5,483,959 km (0.086 R)
• M34: 5,549,034 km (0.06 R)
• M35: 5,790,186 km (0.101 R)
• M36: 6,057,068 km (0.08 R)
• M37: 6,626,138 km (0.064 R)
• M38: 6,882,100 km (0.049 R)
• M39: 7,212,413 km (0.035 R)
• M40: 7,864,210 km (0.097 R)
• M41: 8,110,449 km (0.069 R)
• M42: 8,359,230 km (0.075 R)
• M43: 9,301,547 km (0.087 R)
• M44: 9,561,997 km (0.059 R)
• M45: 9,745,703 km (0.03 R)
• M46: 9,983,713 km (0.096 R)
• M47: 10,170,262 km (0.099 R)
• M48: 10,465,568 km (0.077 R)
• M49: 10,546,500 km (0.089 R)
• M50: 10,682,036 km (0.086 R)
• M51: 11,174,811 km (0.097 R)
• M52: 11,451,717 km (0.051 R)
• M53: 12,324,621 km (0.12 R)
• M54: 12,553,356 km (0.077 R)
• M55: 12,668,247 km (0.08 R)
• M56: 12,870,204 km (0.093 R)
• M57: 13,277,260 km (0.107 R)
• M58: 14,584,147 km (0.088 R)
• M59: 16,337,284 km (0.067 R)
• M60: 16,620,174 km (0.086 R)
• M61: 16,841,279 km (0.093 R)
• M62: 18,155,946 km (0.099 R)
• M63: 18,776,478 km (0.066 R)
• M64: 19,937,507 km (0.07 R)
• M65: 20,071,696 km (0.034 R)
• M66: 20,138,865 km (0.119 R)
• M67: 21,361,230 km (0.077 R)
• M68: 21,601,783 km (0.043 R)
• M69: 22,120,140 km (0.038 R)
• M70: 22,293,823 km (0.112 R)
• M71: 22,537,667 km (0.111 R)
• M72: 22,607,529 km (0.114 R)
• M73: 23,557,775 km (0.081 R)
• M74: 23,770,653 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200

Radius: 12.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.23 AU - 5.61 AU

Year: 7402 Days

Day: 10 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,348,253 km

• M1: 527,332 km (0.067 R)
• M2: 775,067 km (0.115 R)
• M3: 866,620 km (0.085 R)
• M4: 999,164 km (0.112 R)
• M5: 1,087,427 km (0.112 R)
• M6: 1,231,789 km (0.09 R)
• M7: 1,355,058 km (0.051 R)
• M8: 1,735,036 km (0.119 R)
• M9: 2,001,620 km (0.11 R)
• M10: 2,248,157 km (0.112 R)
• M11: 2,487,364 km (0.102 R)
• M12: 2,898,608 km (0.052 R)
• M13: 3,065,560 km (0.062 R)
• M14: 3,178,656 km (0.058 R)
• M15: 3,625,205 km (0.105 R)
• M16: 3,724,837 km (0.115 R)
• M17: 4,050,362 km (0.058 R)
• M18: 4,133,240 km (0.065 R)
• M19: 4,926,557 km (0.077 R)
• M20: 5,216,478 km (0.079 R)
• M21: 5,352,163 km (0.1 R)
• M22: 5,466,157 km (0.033 R)
• M23: 6,262,915 km (0.079 R)
• M24: 6,383,341 km (0.103 R)
• M25: 6,577,370 km (0.085 R)
• M26: 6,724,125 km (0.101 R)
• M27: 7,449,376 km (0.086 R)
• M28: 7,551,401 km (0.114 R)
• M29: 7,730,919 km (0.057 R)
• M30: 7,886,052 km (0.066 R)
• M31: 8,199,459 km (0.093 R)
• M32: 8,384,063 km (0.076 R)
• M33: 8,865,319 km (0.105 R)
• M34: 8,946,401 km (0.085 R)
• M35: 9,109,314 km (0.082 R)
• M36: 9,548,682 km (0.069 R)
• M37: 9,770,985 km (0.055 R)
• M38: 10,220,826 km (0.099 R)
• M39: 10,476,788 km (0.075 R)
• M40: 10,879,206 km (0.094 R)
• M41: 11,169,725 km (0.111 R)
• M42: 11,758,542 km (0.083 R)
• M43: 12,086,760 km (0.119 R)
• M44: 12,327,463 km (0.064 R)
• M45: 12,752,321 km (0.076 R)
• M46: 12,997,213 km (0.1 R)
• M47: 13,305,683 km (0.076 R)
• M48: 13,647,664 km (0.094 R)
• M49: 14,467,760 km (0.104 R)
• M50: 14,851,628 km (0.062 R)
• M51: 15,336,325 km (0.082 R)
• M52: 15,466,325 km (0.114 R)
• M53: 15,760,435 km (0.112 R)
• M54: 16,520,542 km (0.115 R)
• M55: 16,821,084 km (0.102 R)
• M56: 17,258,658 km (0.028 R)
• M57: 17,597,796 km (0.108 R)
• M58: 17,836,405 km (0.034 R)
• M59: 18,248,098 km (0.112 R)
• M60: 18,662,933 km (0.107 R)
• M61: 18,801,909 km (0.081 R)
• M62: 18,906,328 km (0.075 R)
• M63: 19,501,878 km (0.116 R)
• M64: 19,784,318 km (0.052 R)
• M65: 20,963,598 km (0.112 R)
• M66: 21,108,110 km (0.068 R)
• M67: 21,216,718 km (0.042 R)
• M68: 21,361,678 km (0.087 R)
• M69: 22,571,177 km (0.106 R)
• M70: 22,793,480 km (0.057 R)
• M71: 23,802,816 km (0.097 R)
• M72: 24,979,553 km (0.109 R)
• M73: 25,594,401 km (0.03 R)
• M74: 25,942,365 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 5.7

Gravity: 29.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.52 AU - 6.98 AU

Year: 9352 Days

Day: 18 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,348,253 km

• M1: 83,924 km (0.064 R)
• M2: 138,228 km (0.075 R)
• M3: 528,080 km (0.095 R)
• M4: 644,168 km (0.069 R)
• M5: 862,432 km (0.042 R)
• M6: 1,187,957 km (0.085 R)
• M7: 1,548,637 km (0.104 R)
• M8: 1,619,995 km (0.08 R)
• M9: 1,890,917 km (0.084 R)
• M10: 2,096,764 km (0.109 R)
• M11: 2,149,422 km (0.116 R)
• M12: 2,843,706 km (0.11 R)
• M13: 3,291,303 km (0.052 R)
• M14: 3,414,422 km (0.094 R)
• M15: 3,696,863 km (0.092 R)
• M16: 4,250,823 km (0.12 R)
• M17: 4,657,281 km (0.091 R)
• M18: 5,362,186 km (0.099 R)
• M19: 5,398,239 km (0.093 R)
• M20: 5,507,146 km (0.091 R)
• M21: 5,690,105 km (0.06 R)
• M22: 6,403,836 km (0.105 R)
• M23: 6,947,475 km (0.076 R)
• M24: 7,425,290 km (0.05 R)
• M25: 7,546,465 km (0.046 R)
• M26: 7,587,006 km (0.112 R)
• M27: 7,872,588 km (0.104 R)
• M28: 8,286,824 km (0.101 R)
• M29: 8,665,756 km (0.087 R)
• M30: 9,615,403 km (0.109 R)
• M31: 10,552,335 km (0.099 R)
• M32: 10,597,663 km (0.087 R)
• M33: 10,688,469 km (0.062 R)
• M34: 10,825,351 km (0.076 R)
• M35: 10,916,905 km (0.05 R)
• M36: 11,146,837 km (0.062 R)
• M37: 11,285,514 km (0.073 R)
• M38: 11,611,488 km (0.075 R)
• M39: 12,607,809 km (0.072 R)
• M40: 13,336,052 km (0.089 R)
• M41: 14,328,334 km (0.085 R)
• M42: 14,884,091 km (0.052 R)
• M43: 15,087,843 km (0.064 R)
• M44: 15,292,642 km (0.104 R)
• M45: 15,343,954 km (0.061 R)
• M46: 15,860,516 km (0.074 R)
• M47: 16,277,894 km (0.101 R)
• M48: 16,435,271 km (0.109 R)
• M49: 18,472,794 km (0.097 R)
• M50: 18,582,150 km (0.116 R)
• M51: 20,475,161 km (0.087 R)
• M52: 21,272,368 km (0.043 R)
• M53: 21,617,042 km (0.081 R)
• M54: 22,021,555 km (0.109 R)
• M55: 22,720,925 km (0.048 R)
• M56: 25,285,780 km (0.11 R)
• M57: 27,315,524 km (0.047 R)
• M58: 29,078,385 km (0.06 R)
• M59: 29,716,869 km (0.033 R)
• M60: 29,845,074 km (0.094 R)
• M61: 31,333,124 km (0.113 R)
• M62: 31,790,744 km (0.116 R)
• M63: 34,246,244 km (0.094 R)
• M64: 35,123,336 km (0.096 R)
• M65: 35,666,825 km (0.114 R)
• M66: 36,555,736 km (0.056 R)
• M67: 37,175,520 km (0.12 R)
• M68: 38,285,835 km (0.072 R)
• M69: 39,125,678 km (0.053 R)
• M70: 39,266,300 km (0.039 R)
• M71: 39,336,611 km (0.116 R)
• M72: 39,759,673 km (0.12 R)
• M73: 41,037,538 km (0.118 R)
• M74: 41,180,404 km (0.101 R)
• M75: 42,040,742 km (0.109 R)
• M76: 42,400,973 km (0.053 R)
• M77: 42,689,996 km (0.081 R)
• M78: 42,907,063 km (0.07 R)
• M79: 43,633,510 km (0.059 R)
• M80: 43,706,364 km (0.107 R)
• M81: 44,290,843 km (0.104 R)
• M82: 44,510,602 km (0.076 R)
• M83: 46,579,691 km (0.117 R)
• M84: 47,027,138 km (0.094 R)
• M85: 47,176,586 km (0.059 R)
• M86: 47,475,931 km (0.115 R)
• M87: 47,550,880 km (0.087 R)
• M88: 47,926,221 km (0.116 R)
• M89: 48,302,609 km (0.102 R)
• M90: 48,378,007 km (0.059 R)
• M91: 49,285,617 km (0.117 R)
• M92: 50,428,096 km (0.112 R)
• M93: 51,040,849 km (0.059 R)
• M94: 51,271,379 km (0.108 R)
• M95: 51,348,272 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 14,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit