🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.9

Radius: 12.3

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.55 AU - 1.75 AU

Year: 1413 Days

Day: 7 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 45,318,757 km

• M1: 154,684 km (0.106 R)
• M2: 243,994 km (0.108 R)
• M3: 329,265 km (0.096 R)
• M4: 456,573 km (0.08 R)
• M5: 600,935 km (0.113 R)
• M6: 814,261 km (0.062 R)
• M7: 915,838 km (0.112 R)
• M8: 1,006,644 km (0.096 R)
• M9: 1,127,669 km (0.103 R)
• M10: 1,231,490 km (0.094 R)
• M11: 1,321,697 km (0.069 R)
• M12: 1,533,229 km (0.115 R)
• M13: 1,989,951 km (0.062 R)
• M14: 2,076,867 km (0.107 R)
• M15: 2,240,976 km (0.102 R)
• M16: 2,338,664 km (0.117 R)
• M17: 2,516,984 km (0.106 R)
• M18: 2,736,893 km (0.038 R)
• M19: 2,826,652 km (0.118 R)
• M20: 2,925,087 km (0.101 R)
• M21: 3,094,282 km (0.11 R)
• M22: 3,290,555 km (0.118 R)
• M23: 3,386,297 km (0.08 R)
• M24: 3,837,036 km (0.04 R)
• M25: 4,280,893 km (0.086 R)
• M26: 4,633,644 km (0.063 R)
• M27: 4,714,278 km (0.119 R)
• M28: 4,858,939 km (0.114 R)
• M29: 5,069,423 km (0.032 R)
• M30: 5,604,086 km (0.102 R)
• M31: 5,767,148 km (0.069 R)
• M32: 5,990,198 km (0.109 R)
• M33: 6,097,908 km (0.073 R)
• M34: 6,495,091 km (0.084 R)
• M35: 6,818,821 km (0.084 R)
• M36: 6,931,318 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 14.8

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.66 AU - 1.7 AU

Year: 1452 Days

Day: 7 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 45,318,757 km

• M1: 193,729 km (0.116 R)
• M2: 315,652 km (0.117 R)
• M3: 501,153 km (0.101 R)
• M4: 606,470 km (0.08 R)
• M5: 712,684 km (0.093 R)
• M6: 914,641 km (0.12 R)
• M7: 1,035,816 km (0.118 R)
• M8: 1,137,243 km (0.117 R)
• M9: 1,301,651 km (0.102 R)
• M10: 1,412,204 km (0.111 R)
• M11: 1,685,370 km (0.103 R)
• M12: 1,807,142 km (0.109 R)
• M13: 1,944,623 km (0.114 R)
• M14: 2,046,948 km (0.082 R)
• M15: 2,230,504 km (0.089 R)
• M16: 2,331,184 km (0.12 R)
• M17: 2,628,584 km (0.12 R)
• M18: 2,735,397 km (0.094 R)
• M19: 2,865,398 km (0.081 R)
• M20: 2,990,162 km (0.06 R)
• M21: 3,139,461 km (0.12 R)
• M22: 3,291,303 km (0.101 R)
• M23: 3,445,538 km (0.078 R)
• M24: 3,547,265 km (0.106 R)
• M25: 3,729,625 km (0.085 R)
• M26: 3,825,966 km (0.067 R)
• M27: 4,211,778 km (0.031 R)
• M28: 4,550,019 km (0.114 R)
• M29: 4,705,302 km (0.086 R)
• M30: 4,827,224 km (0.085 R)
• M31: 4,923,864 km (0.057 R)
• M32: 5,208,549 km (0.091 R)
• M33: 5,544,546 km (0.114 R)
• M34: 5,887,723 km (0.076 R)
• M35: 6,095,066 km (0.066 R)
• M36: 6,257,081 km (0.059 R)
• M37: 6,546,253 km (0.076 R)
• M38: 6,643,791 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.5

Radius: 10.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.5 AU - 2.78 AU

Year: 2860 Days

Day: 5.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,318,757 km

• M1: 137,780 km (0.088 R)
• M2: 217,964 km (0.093 R)
• M3: 388,655 km (0.105 R)
• M4: 461,061 km (0.118 R)
• M5: 553,811 km (0.093 R)
• M6: 717,322 km (0.089 R)
• M7: 886,218 km (0.107 R)
• M8: 957,726 km (0.072 R)
• M9: 1,237,474 km (0.108 R)
• M10: 1,339,051 km (0.045 R)
• M11: 1,415,345 km (0.109 R)
• M12: 1,728,005 km (0.067 R)
• M13: 2,038,869 km (0.056 R)
• M14: 2,258,778 km (0.096 R)
• M15: 2,651,473 km (0.103 R)
• M16: 3,010,508 km (0.099 R)
• M17: 3,102,809 km (0.105 R)
• M18: 3,864,711 km (0.077 R)
• M19: 4,618,535 km (0.099 R)
• M20: 4,768,283 km (0.04 R)
• M21: 5,061,794 km (0.094 R)
• M22: 5,338,849 km (0.111 R)
• M23: 5,428,608 km (0.119 R)
• M24: 5,541,404 km (0.117 R)
• M25: 5,780,911 km (0.073 R)
• M26: 6,246,758 km (0.048 R)
• M27: 7,078,672 km (0.102 R)
• M28: 7,301,423 km (0.109 R)
• M29: 7,665,096 km (0.08 R)
• M30: 7,932,277 km (0.088 R)
• M31: 8,515,111 km (0.117 R)
• M32: 8,712,580 km (0.057 R)
• M33: 8,964,652 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.8

Radius: 12.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.42 AU - 3.6 AU

Year: 4385 Days

Day: 7 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,318,757 km

• M1: 262,095 km (0.057 R)
• M2: 353,350 km (0.057 R)
• M3: 571,314 km (0.081 R)
• M4: 1,211,743 km (0.045 R)
• M5: 1,300,155 km (0.094 R)
• M6: 1,540,858 km (0.09 R)
• M7: 1,726,210 km (0.103 R)
• M8: 1,857,407 km (0.104 R)
• M9: 2,130,124 km (0.081 R)
• M10: 2,529,401 km (0.058 R)
• M11: 3,061,520 km (0.094 R)
• M12: 3,159,956 km (0.091 R)
• M13: 3,930,983 km (0.089 R)
• M14: 4,132,791 km (0.116 R)
• M15: 4,476,716 km (0.07 R)
• M16: 4,631,101 km (0.107 R)
• M17: 4,930,596 km (0.032 R)
• M18: 5,177,882 km (0.114 R)
• M19: 5,699,828 km (0.078 R)
• M20: 6,538,025 km (0.032 R)
• M21: 7,883,658 km (0.102 R)
• M22: 8,070,656 km (0.04 R)
• M23: 8,207,538 km (0.053 R)
• M24: 8,798,000 km (0.077 R)
• M25: 9,366,323 km (0.104 R)
• M26: 9,673,148 km (0.105 R)
• M27: 9,855,209 km (0.056 R)
• M28: 11,679,255 km (0.085 R)
• M29: 12,362,768 km (0.119 R)
• M30: 13,727,549 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 12.3

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.34 AU - 4.54 AU

Year: 5215 Days

Day: 7.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,318,757 km

• M1: 157,078 km (0.081 R)
• M2: 253,419 km (0.078 R)
• M3: 420,220 km (0.037 R)
• M4: 603,478 km (0.09 R)
• M5: 827,575 km (0.12 R)
• M6: 920,476 km (0.069 R)
• M7: 1,196,035 km (0.063 R)
• M8: 1,275,771 km (0.104 R)
• M9: 1,455,438 km (0.107 R)
• M10: 1,965,417 km (0.09 R)
• M11: 2,324,003 km (0.064 R)
• M12: 2,598,066 km (0.079 R)
• M13: 2,973,856 km (0.096 R)
• M14: 3,177,758 km (0.105 R)
• M15: 3,309,853 km (0.11 R)
• M16: 3,424,594 km (0.092 R)
• M17: 4,141,467 km (0.094 R)
• M18: 4,265,334 km (0.111 R)
• M19: 4,369,604 km (0.115 R)
• M20: 5,481,715 km (0.097 R)
• M21: 5,894,455 km (0.045 R)
• M22: 6,317,368 km (0.099 R)
• M23: 6,532,490 km (0.071 R)
• M24: 6,677,301 km (0.107 R)
• M25: 6,896,462 km (0.103 R)
• M26: 7,167,683 km (0.043 R)
• M27: 7,367,097 km (0.111 R)
• M28: 7,492,759 km (0.081 R)
• M29: 7,976,558 km (0.096 R)
• M30: 8,470,680 km (0.119 R)
• M31: 8,628,805 km (0.063 R)
• M32: 8,841,085 km (0.103 R)
• M33: 9,055,159 km (0.109 R)
• M34: 10,067,488 km (0.118 R)
• M35: 11,433,915 km (0.114 R)
• M36: 11,550,452 km (0.109 R)
• M37: 12,049,959 km (0.05 R)
• M38: 12,138,820 km (0.112 R)
• M39: 12,257,750 km (0.097 R)
• M40: 12,737,062 km (0.048 R)
• M41: 12,827,718 km (0.112 R)
• M42: 13,314,360 km (0.038 R)
• M43: 13,560,000 km (0.085 R)
• M44: 13,683,418 km (0.07 R)
• M45: 13,900,185 km (0.116 R)
• M46: 14,431,407 km (0.07 R)
• M47: 14,557,518 km (0.115 R)
• M48: 14,842,353 km (0.083 R)
• M49: 15,128,982 km (0.047 R)
• M50: 15,256,888 km (0.083 R)
• M51: 15,675,463 km (0.071 R)
• M52: 16,392,336 km (0.099 R)
• M53: 16,589,656 km (0.118 R)
• M54: 17,253,272 km (0.088 R)
• M55: 19,019,125 km (0.115 R)
• M56: 19,434,708 km (0.108 R)
• M57: 19,643,696 km (0.067 R)
• M58: 20,028,761 km (0.108 R)
• M59: 20,416,220 km (0.109 R)
• M60: 20,699,708 km (0.114 R)
• M61: 20,984,393 km (0.07 R)
• M62: 21,306,178 km (0.072 R)
• M63: 21,485,695 km (0.058 R)
• M64: 21,629,758 km (0.062 R)
• M65: 21,954,834 km (0.116 R)
• M66: 22,245,203 km (0.079 R)
• M67: 22,354,410 km (0.045 R)
• M68: 22,500,268 km (0.101 R)
• M69: 22,646,574 km (0.071 R)
• M70: 23,753,300 km (0.085 R)
• M71: 24,275,845 km (0.094 R)
• M72: 24,764,432 km (0.058 R)
• M73: 24,990,923 km (0.025 R)
• M74: 25,294,158 km (0.089 R)
• M75: 25,408,151 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.3

Radius: 13.9

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.99 AU - 5.99 AU

Year: 7433 Days

Day: 12.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,318,757 km

• M1: 173,833 km (0.092 R)
• M2: 291,417 km (0.045 R)
• M3: 381,475 km (0.109 R)
• M4: 529,128 km (0.09 R)
• M5: 641,176 km (0.119 R)
• M6: 1,288,337 km (0.119 R)
• M7: 1,464,563 km (0.063 R)
• M8: 1,666,670 km (0.108 R)
• M9: 2,212,403 km (0.12 R)
• M10: 2,426,328 km (0.084 R)
• M11: 2,546,006 km (0.079 R)
• M12: 2,667,629 km (0.086 R)
• M13: 2,770,553 km (0.105 R)
• M14: 3,044,616 km (0.04 R)
• M15: 3,327,655 km (0.057 R)
• M16: 3,688,036 km (0.097 R)
• M17: 3,966,737 km (0.078 R)
• M18: 4,520,249 km (0.108 R)
• M19: 4,718,616 km (0.051 R)
• M20: 4,996,120 km (0.099 R)
• M21: 5,098,295 km (0.112 R)
• M22: 5,201,368 km (0.045 R)
• M23: 5,409,309 km (0.102 R)
• M24: 5,699,978 km (0.027 R)
• M25: 5,806,941 km (0.047 R)
• M26: 6,407,426 km (0.116 R)
• M27: 7,027,809 km (0.088 R)
• M28: 7,461,792 km (0.073 R)
• M29: 8,234,914 km (0.095 R)
• M30: 9,442,318 km (0.051 R)
• M31: 9,601,191 km (0.075 R)
• M32: 9,728,798 km (0.078 R)
• M33: 10,638,653 km (0.118 R)
• M34: 10,737,686 km (0.053 R)
• M35: 11,137,113 km (0.077 R)
• M36: 11,643,352 km (0.115 R)
• M37: 11,916,518 km (0.105 R)
• M38: 12,019,441 km (0.06 R)
• M39: 12,295,449 km (0.103 R)
• M40: 13,171,644 km (0.054 R)
• M41: 13,278,157 km (0.118 R)
• M42: 13,492,082 km (0.043 R)
• M43: 13,995,479 km (0.078 R)
• M44: 14,104,237 km (0.072 R)
• M45: 14,285,998 km (0.052 R)
• M46: 14,468,508 km (0.087 R)
• M47: 14,909,971 km (0.07 R)
• M48: 15,430,422 km (0.076 R)
• M49: 15,805,913 km (0.071 R)
• M50: 16,070,551 km (0.118 R)
• M51: 16,298,538 km (0.109 R)
• M52: 16,566,019 km (0.096 R)
• M53: 16,796,251 km (0.077 R)
• M54: 17,376,840 km (0.06 R)
• M55: 17,532,721 km (0.099 R)
• M56: 17,767,590 km (0.083 R)
• M57: 17,885,323 km (0.09 R)
• M58: 18,200,675 km (0.08 R)
• M59: 18,398,743 km (0.109 R)
• M60: 18,517,823 km (0.093 R)
• M61: 18,876,858 km (0.099 R)
• M62: 19,359,311 km (0.062 R)
• M63: 20,377,175 km (0.074 R)
• M64: 21,245,590 km (0.089 R)
• M65: 22,677,392 km (0.112 R)
• M66: 24,140,010 km (0.051 R)
• M67: 24,488,723 km (0.08 R)
• M68: 24,576,088 km (0.099 R)
• M69: 24,707,435 km (0.098 R)
• M70: 25,855,299 km (0.086 R)
• M71: 25,944,310 km (0.098 R)
• M72: 26,525,348 km (0.068 R)
• M73: 27,246,559 km (0.098 R)
• M74: 27,974,203 km (0.074 R)
• M75: 28,800,283 km (0.044 R)
• M76: 30,900,787 km (0.12 R)
• M77: 31,137,301 km (0.066 R)
• M78: 31,897,856 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.7

Radius: 4.8

Gravity: 29.41 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.86 AU - 6.68 AU

Year: 9243 Days

Day: 18.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,318,757 km

• M1: 67,169 km (0.09 R)
• M2: 294,857 km (0.119 R)
• M3: 506,239 km (0.093 R)
• M4: 580,889 km (0.093 R)
• M5: 675,584 km (0.11 R)
• M6: 897,886 km (0.115 R)
• M7: 1,045,689 km (0.073 R)
• M8: 1,343,239 km (0.117 R)
• M9: 1,384,977 km (0.09 R)
• M10: 1,577,659 km (0.068 R)
• M11: 1,710,801 km (0.11 R)
• M12: 1,964,669 km (0.093 R)
• M13: 2,059,813 km (0.085 R)
• M14: 2,662,693 km (0.113 R)
• M15: 2,956,204 km (0.093 R)
• M16: 3,260,037 km (0.069 R)
• M17: 3,372,983 km (0.084 R)
• M18: 3,573,744 km (0.117 R)
• M19: 4,199,212 km (0.062 R)
• M20: 4,446,348 km (0.112 R)
• M21: 4,508,880 km (0.075 R)
• M22: 4,603,126 km (0.115 R)
• M23: 4,890,055 km (0.118 R)
• M24: 5,381,035 km (0.059 R)
• M25: 5,750,991 km (0.113 R)
• M26: 5,887,574 km (0.083 R)
• M27: 6,164,031 km (0.101 R)
• M28: 6,303,905 km (0.108 R)
• M29: 6,338,911 km (0.057 R)
• M30: 6,837,371 km (0.119 R)
• M31: 7,091,238 km (0.083 R)
• M32: 7,459,399 km (0.062 R)
• M33: 8,099,378 km (0.116 R)
• M34: 8,874,594 km (0.092 R)
• M35: 9,151,500 km (0.045 R)
• M36: 9,511,582 km (0.058 R)
• M37: 9,632,756 km (0.097 R)
• M38: 9,713,689 km (0.106 R)
• M39: 9,754,230 km (0.084 R)
• M40: 10,163,380 km (0.077 R)
• M41: 10,661,541 km (0.062 R)
• M42: 10,745,316 km (0.028 R)
• M43: 10,913,613 km (0.115 R)
• M44: 10,955,800 km (0.038 R)
• M45: 11,552,396 km (0.063 R)
• M46: 11,985,033 km (0.081 R)
• M47: 12,115,782 km (0.082 R)
• M48: 12,203,297 km (0.072 R)
• M49: 12,643,713 km (0.048 R)
• M50: 13,089,365 km (0.098 R)
• M51: 13,179,124 km (0.087 R)
• M52: 13,224,153 km (0.056 R)
• M53: 13,449,746 km (0.069 R)
• M54: 15,110,731 km (0.117 R)
• M55: 15,252,101 km (0.104 R)
• M56: 15,393,920 km (0.106 R)
• M57: 15,821,770 km (0.109 R)
• M58: 16,253,659 km (0.086 R)
• M59: 16,398,320 km (0.102 R)
• M60: 16,495,110 km (0.117 R)
• M61: 19,127,883 km (0.056 R)
• M62: 20,518,395 km (0.102 R)
• M63: 20,936,671 km (0.112 R)
• M64: 21,304,831 km (0.112 R)
• M65: 21,675,235 km (0.12 R)
• M66: 22,261,659 km (0.048 R)
• M67: 22,529,888 km (0.099 R)
• M68: 23,178,096 km (0.12 R)
• M69: 23,558,972 km (0.073 R)
• M70: 23,996,845 km (0.115 R)
• M71: 27,940,993 km (0.079 R)
• M72: 31,357,658 km (0.115 R)
• M73: 31,778,776 km (0.046 R)
• M74: 32,565,960 km (0.115 R)
• M75: 33,727,887 km (0.095 R)
• M76: 33,912,641 km (0.076 R)
• M77: 34,592,712 km (0.069 R)
• M78: 35,527,400 km (0.084 R)
• M79: 35,590,081 km (0.094 R)
• M80: 36,849,995 km (0.12 R)
• M81: 38,831,418 km (0.083 R)
• M82: 38,960,521 km (0.088 R)
• M83: 39,024,998 km (0.084 R)
• M84: 39,542,906 km (0.034 R)
• M85: 39,672,607 km (0.085 R)
• M86: 40,389,181 km (0.089 R)
• M87: 40,585,304 km (0.089 R)
• M88: 41,044,121 km (0.114 R)
• M89: 41,834,895 km (0.055 R)
• M90: 42,099,534 km (0.088 R)
• M91: 42,896,890 km (0.117 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 14,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit