🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 8.7

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.94 AU - 1.32 AU

Year: 801 Days

Day: 12.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 35,431,190 km

• M1: 109,805 km (0.1 R)
• M2: 175,628 km (0.118 R)
• M3: 230,381 km (0.081 R)
• M4: 334,800 km (0.117 R)
• M5: 542,143 km (0.112 R)
• M6: 626,067 km (0.043 R)
• M7: 714,629 km (0.117 R)
• M8: 784,192 km (0.053 R)
• M9: 850,015 km (0.116 R)
• M10: 917,933 km (0.045 R)
• M11: 981,362 km (0.082 R)
• M12: 1,160,281 km (0.054 R)
• M13: 1,264,401 km (0.064 R)
• M14: 1,335,610 km (0.091 R)
• M15: 1,400,984 km (0.076 R)
• M16: 1,459,926 km (0.109 R)
• M17: 1,542,504 km (0.038 R)
• M18: 1,611,169 km (0.085 R)
• M19: 1,665,323 km (0.042 R)
• M20: 1,728,005 km (0.104 R)
• M21: 1,791,584 km (0.042 R)
• M22: 1,888,374 km (0.109 R)
• M23: 2,011,942 km (0.041 R)
• M24: 2,206,569 km (0.083 R)
• M25: 2,275,683 km (0.102 R)
• M26: 2,336,868 km (0.098 R)
• M27: 2,434,107 km (0.063 R)
• M28: 2,706,076 km (0.051 R)
• M29: 2,968,919 km (0.097 R)
• M30: 3,026,365 km (0.073 R)
• M31: 3,113,132 km (0.043 R)
• M32: 3,181,199 km (0.081 R)
• M33: 3,269,611 km (0.116 R)
• M34: 3,610,545 km (0.115 R)
• M35: 3,806,219 km (0.092 R)
• M36: 3,952,525 km (0.107 R)
• M37: 4,068,912 km (0.03 R)
• M38: 4,143,562 km (0.113 R)
• M39: 4,261,744 km (0.088 R)
• M40: 4,326,670 km (0.109 R)
• M41: 4,435,726 km (0.057 R)
• M42: 4,556,602 km (0.101 R)
• M43: 5,247,295 km (0.09 R)
• M44: 5,634,604 km (0.057 R)
• M45: 5,861,693 km (0.095 R)
• M46: 5,921,981 km (0.116 R)
• M47: 6,636,461 km (0.085 R)
• M48: 7,067,901 km (0.08 R)
• M49: 7,378,017 km (0.119 R)
• M50: 7,534,646 km (0.049 R)
• M51: 7,758,594 km (0.068 R)
• M52: 7,891,288 km (0.079 R)
• M53: 8,145,604 km (0.107 R)
• M54: 8,348,309 km (0.027 R)
• M55: 8,470,680 km (0.104 R)
• M56: 8,703,604 km (0.098 R)
• M57: 9,091,661 km (0.119 R)
• M58: 9,471,340 km (0.094 R)
• M59: 9,528,038 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.3

Radius: 10.2

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.86 AU - 2.08 AU

Year: 1844 Days

Day: 6.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,431,190 km

• M1: 198,516 km (0.064 R)
• M2: 295,605 km (0.102 R)
• M3: 359,484 km (0.066 R)
• M4: 471,084 km (0.088 R)
• M5: 565,630 km (0.053 R)
• M6: 837,748 km (0.109 R)
• M7: 928,404 km (0.047 R)
• M8: 1,032,225 km (0.103 R)
• M9: 1,210,995 km (0.073 R)
• M10: 1,633,459 km (0.089 R)
• M11: 1,784,254 km (0.099 R)
• M12: 1,976,337 km (0.028 R)
• M13: 2,112,322 km (0.113 R)
• M14: 2,187,869 km (0.069 R)
• M15: 2,328,790 km (0.11 R)
• M16: 2,769,805 km (0.11 R)
• M17: 3,078,275 km (0.101 R)
• M18: 3,251,360 km (0.089 R)
• M19: 3,368,495 km (0.12 R)
• M20: 3,487,126 km (0.069 R)
• M21: 3,607,104 km (0.071 R)
• M22: 3,866,656 km (0.118 R)
• M23: 4,100,926 km (0.061 R)
• M24: 4,259,650 km (0.11 R)
• M25: 4,371,998 km (0.051 R)
• M26: 4,501,550 km (0.081 R)
• M27: 5,032,921 km (0.107 R)
• M28: 5,117,743 km (0.086 R)
• M29: 5,254,476 km (0.075 R)
• M30: 5,392,405 km (0.047 R)
• M31: 5,956,239 km (0.097 R)
• M32: 6,300,015 km (0.069 R)
• M33: 6,780,972 km (0.061 R)
• M34: 6,912,469 km (0.11 R)
• M35: 7,006,865 km (0.085 R)
• M36: 7,235,301 km (0.118 R)
• M37: 7,331,343 km (0.112 R)
• M38: 7,660,608 km (0.098 R)
• M39: 7,856,731 km (0.098 R)
• M40: 7,975,062 km (0.047 R)
• M41: 8,313,902 km (0.092 R)
• M42: 8,555,801 km (0.112 R)
• M43: 8,902,569 km (0.079 R)
• M44: 9,212,386 km (0.087 R)
• M45: 9,337,301 km (0.094 R)
• M46: 9,462,813 km (0.094 R)
• M47: 9,736,727 km (0.098 R)
• M48: 9,821,549 km (0.098 R)
• M49: 10,335,418 km (0.091 R)
• M50: 10,704,775 km (0.064 R)
• M51: 11,189,173 km (0.091 R)
• M52: 11,300,324 km (0.027 R)
• M53: 11,590,993 km (0.111 R)
• M54: 12,020,039 km (0.109 R)
• M55: 12,454,472 km (0.109 R)
• M56: 12,546,624 km (0.099 R)
• M57: 13,033,864 km (0.036 R)
• M58: 13,127,512 km (0.116 R)
• M59: 13,197,823 km (0.106 R)
• M60: 13,291,621 km (0.108 R)
• M61: 13,717,078 km (0.105 R)
• M62: 14,075,065 km (0.104 R)
• M63: 14,147,022 km (0.035 R)
• M64: 14,267,149 km (0.072 R)
• M65: 14,411,960 km (0.078 R)
• M66: 14,484,365 km (0.084 R)
• M67: 14,557,070 km (0.11 R)
• M68: 15,069,143 km (0.085 R)
• M69: 15,413,667 km (0.116 R)
• M70: 16,085,661 km (0.086 R)
• M71: 16,945,549 km (0.107 R)
• M72: 17,047,575 km (0.111 R)
• M73: 17,124,319 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.1

Radius: 3.6

Gravity: 35.42 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.76 AU - 6.06 AU

Year: 9581 Days

Day: 22.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 35,431,190 km

• M1: 370,554 km (0.117 R)
• M2: 473,028 km (0.065 R)
• M3: 513,719 km (0.092 R)
• M4: 643,271 km (0.111 R)
• M5: 735,274 km (0.074 R)
• M6: 881,131 km (0.081 R)
• M7: 1,237,174 km (0.089 R)
• M8: 1,351,916 km (0.048 R)
• M9: 1,612,216 km (0.07 R)
• M10: 1,822,850 km (0.113 R)
• M11: 1,887,776 km (0.07 R)
• M12: 2,177,995 km (0.079 R)
• M13: 2,200,884 km (0.111 R)
• M14: 2,626,639 km (0.093 R)
• M15: 2,675,558 km (0.041 R)
• M16: 2,798,976 km (0.111 R)
• M17: 3,578,381 km (0.097 R)
• M18: 3,991,720 km (0.092 R)
• M19: 4,246,934 km (0.1 R)
• M20: 4,304,380 km (0.082 R)
• M21: 4,390,997 km (0.055 R)
• M22: 4,952,886 km (0.114 R)
• M23: 5,226,950 km (0.112 R)
• M24: 5,319,401 km (0.094 R)
• M25: 5,600,047 km (0.063 R)
• M26: 5,631,462 km (0.057 R)
• M27: 5,726,307 km (0.106 R)
• M28: 6,305,999 km (0.114 R)
• M29: 6,470,258 km (0.096 R)
• M30: 6,602,801 km (0.077 R)
• M31: 6,736,243 km (0.059 R)
• M32: 7,450,872 km (0.113 R)
• M33: 7,659,561 km (0.083 R)
• M34: 7,694,566 km (0.104 R)
• M35: 7,940,655 km (0.052 R)
• M36: 8,585,571 km (0.094 R)
• M37: 9,962,919 km (0.103 R)
• M38: 10,463,025 km (0.067 R)
• M39: 10,579,561 km (0.074 R)
• M40: 10,735,592 km (0.091 R)
• M41: 10,931,715 km (0.107 R)
• M42: 11,129,034 km (0.103 R)
• M43: 11,607,598 km (0.075 R)
• M44: 12,378,625 km (0.114 R)
• M45: 12,501,894 km (0.11 R)
• M46: 12,915,831 km (0.067 R)
• M47: 12,999,157 km (0.088 R)
• M48: 13,884,478 km (0.074 R)
• M49: 14,012,683 km (0.057 R)
• M50: 14,183,973 km (0.089 R)
• M51: 14,963,826 km (0.044 R)
• M52: 16,159,412 km (0.058 R)
• M53: 16,204,142 km (0.058 R)
• M54: 16,339,079 km (0.078 R)
• M55: 17,754,126 km (0.051 R)
• M56: 17,986,002 km (0.095 R)
• M57: 18,452,897 km (0.05 R)
• M58: 18,923,682 km (0.097 R)
• M59: 19,973,261 km (0.108 R)
• M60: 20,602,170 km (0.034 R)
• M61: 20,650,939 km (0.098 R)
• M62: 20,748,327 km (0.098 R)
• M63: 20,797,096 km (0.102 R)
• M64: 21,188,594 km (0.069 R)
• M65: 21,533,267 km (0.055 R)
• M66: 21,780,552 km (0.115 R)
• M67: 23,030,891 km (0.119 R)
• M68: 23,182,584 km (0.098 R)
• M69: 23,843,357 km (0.115 R)
• M70: 24,768,471 km (0.07 R)
• M71: 24,820,232 km (0.101 R)
• M72: 25,443,905 km (0.087 R)
• M73: 25,600,684 km (0.112 R)
• M74: 25,653,043 km (0.056 R)
• M75: 26,812,875 km (0.075 R)
• M76: 28,476,104 km (0.118 R)
• M77: 29,183,553 km (0.073 R)
• M78: 29,566,822 km (0.061 R)
• M79: 29,731,530 km (0.069 R)
• M80: 31,172,307 km (0.111 R)
• M81: 33,375,734 km (0.087 R)
• M82: 34,121,330 km (0.048 R)
• M83: 34,756,372 km (0.099 R)
• M84: 34,872,311 km (0.105 R)
• M85: 35,979,784 km (0.11 R)
• M86: 36,390,729 km (0.055 R)
• M87: 36,685,138 km (0.078 R)
• M88: 38,588,322 km (0.073 R)
• M89: 38,768,288 km (0.103 R)
• M90: 38,828,427 km (0.07 R)
• M91: 39,915,255 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.1

Radius: 3.4

Gravity: 17.66 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.18 AU - 7.28 AU

Year: 11643 Days

Day: 19.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 35,431,190 km

• M1: 100,979 km (0.093 R)
• M2: 134,937 km (0.086 R)
• M3: 173,833 km (0.034 R)
• M4: 264,190 km (0.099 R)
• M5: 486,343 km (0.064 R)
• M6: 549,473 km (0.094 R)
• M7: 934,837 km (0.057 R)
• M8: 1,513,332 km (0.119 R)
• M9: 1,955,992 km (0.079 R)
• M10: 2,392,668 km (0.046 R)
• M11: 2,500,977 km (0.112 R)
• M12: 2,522,818 km (0.111 R)
• M13: 3,019,633 km (0.098 R)
• M14: 3,207,528 km (0.091 R)
• M15: 3,231,314 km (0.117 R)
• M16: 3,447,932 km (0.104 R)
• M17: 4,073,849 km (0.112 R)
• M18: 4,151,191 km (0.12 R)
• M19: 4,229,132 km (0.099 R)
• M20: 4,360,180 km (0.078 R)
• M21: 4,412,988 km (0.096 R)
• M22: 4,599,237 km (0.099 R)
• M23: 4,652,943 km (0.09 R)
• M24: 4,870,009 km (0.061 R)
• M25: 5,034,866 km (0.097 R)
• M26: 5,062,542 km (0.109 R)
• M27: 5,201,518 km (0.117 R)
• M28: 5,370,115 km (0.083 R)
• M29: 5,857,205 km (0.098 R)
• M30: 6,032,534 km (0.107 R)
• M31: 6,150,417 km (0.111 R)
• M32: 7,027,360 km (0.03 R)
• M33: 7,182,343 km (0.101 R)
• M34: 7,275,992 km (0.072 R)
• M35: 7,432,920 km (0.065 R)
• M36: 7,686,339 km (0.106 R)
• M37: 7,782,081 km (0.054 R)
• M38: 8,039,240 km (0.108 R)
• M39: 8,496,261 km (0.054 R)
• M40: 8,928,001 km (0.046 R)
• M41: 9,469,096 km (0.118 R)
• M42: 10,020,963 km (0.098 R)
• M43: 10,300,711 km (0.1 R)
• M44: 10,939,494 km (0.078 R)
• M45: 11,590,993 km (0.117 R)
• M46: 12,366,957 km (0.062 R)
• M47: 12,893,541 km (0.064 R)
• M48: 13,159,526 km (0.106 R)
• M49: 14,516,529 km (0.075 R)
• M50: 14,595,367 km (0.106 R)
• M51: 14,912,365 km (0.097 R)
• M52: 14,991,951 km (0.106 R)
• M53: 15,552,943 km (0.102 R)
• M54: 15,593,334 km (0.095 R)
• M55: 16,039,285 km (0.07 R)
• M56: 16,985,492 km (0.105 R)
• M57: 17,068,519 km (0.096 R)
• M58: 17,444,309 km (0.063 R)
• M59: 17,570,120 km (0.115 R)
• M60: 18,288,938 km (0.081 R)
• M61: 18,459,480 km (0.057 R)
• M62: 18,587,685 km (0.047 R)
• M63: 19,580,716 km (0.087 R)
• M64: 20,149,636 km (0.072 R)
• M65: 20,679,512 km (0.039 R)
• M66: 21,169,146 km (0.089 R)
• M67: 22,432,949 km (0.101 R)
• M68: 22,524,203 km (0.104 R)
• M69: 23,028,049 km (0.112 R)
• M70: 23,535,635 km (0.118 R)
• M71: 24,046,811 km (0.034 R)
• M72: 24,280,333 km (0.03 R)
• M73: 26,416,142 km (0.095 R)
• M74: 27,092,922 km (0.098 R)
• M75: 27,384,638 km (0.035 R)
• M76: 28,364,504 km (0.1 R)
• M77: 28,512,606 km (0.083 R)
• M78: 28,611,341 km (0.079 R)
• M79: 28,710,225 km (0.063 R)
• M80: 29,156,775 km (0.084 R)
• M81: 29,405,855 km (0.109 R)
• M82: 29,755,615 km (0.091 R)
• M83: 29,855,845 km (0.108 R)
• M84: 30,056,606 km (0.064 R)
• M85: 30,106,871 km (0.12 R)
• M86: 30,409,058 km (0.086 R)
• M87: 30,914,849 km (0.097 R)
• M88: 30,965,562 km (0.067 R)
• M89: 31,270,593 km (0.059 R)
• M90: 31,627,683 km (0.119 R)
• M91: 32,500,586 km (0.059 R)
• M92: 32,552,197 km (0.116 R)
• M93: 32,862,164 km (0.093 R)
• M94: 33,121,417 km (0.057 R)
• M95: 33,225,238 km (0.116 R)
• M96: 34,848,824 km (0.089 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit