🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 9.4

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.51 AU - 0.55 AU

Year: 266 Days

Day: 14.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 27,425,668 km

• M1: 120,426 km (0.073 R)
• M2: 195,225 km (0.075 R)
• M3: 274,961 km (0.073 R)
• M4: 343,028 km (0.1 R)
• M5: 411,095 km (0.051 R)
• M6: 566,976 km (0.109 R)
• M7: 629,807 km (0.099 R)
• M8: 740,210 km (0.085 R)
• M9: 945,608 km (0.082 R)
• M10: 1,025,643 km (0.096 R)
• M11: 1,104,331 km (0.082 R)
• M12: 1,185,114 km (0.04 R)
• M13: 1,276,070 km (0.086 R)
• M14: 1,385,875 km (0.093 R)
• M15: 1,498,971 km (0.058 R)
• M16: 1,703,471 km (0.034 R)
• M17: 1,806,843 km (0.096 R)
• M18: 2,048,444 km (0.101 R)
• M19: 2,110,527 km (0.12 R)
• M20: 2,226,914 km (0.114 R)
• M21: 2,315,476 km (0.088 R)
• M22: 2,481,230 km (0.05 R)
• M23: 2,542,416 km (0.101 R)
• M24: 2,619,758 km (0.104 R)
• M25: 2,808,401 km (0.1 R)
• M26: 2,888,436 km (0.088 R)
• M27: 3,012,452 km (0.089 R)
• M28: 3,149,484 km (0.084 R)
• M29: 3,299,680 km (0.055 R)
• M30: 3,378,518 km (0.067 R)
• M31: 3,469,474 km (0.117 R)
• M32: 3,567,012 km (0.037 R)
• M33: 3,636,425 km (0.038 R)
• M34: 3,700,453 km (0.11 R)
• M35: 3,758,946 km (0.039 R)
• M36: 3,870,995 km (0.104 R)
• M37: 3,930,385 km (0.082 R)
• M38: 4,074,298 km (0.092 R)
• M39: 4,165,104 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 11.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.13 AU - 1.45 AU

Year: 1011 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,425,668 km

• M1: 143,913 km (0.079 R)
• M2: 231,428 km (0.096 R)
• M3: 384,317 km (0.096 R)
• M4: 467,942 km (0.112 R)
• M5: 641,326 km (0.096 R)
• M6: 722,109 km (0.064 R)
• M7: 927,656 km (0.113 R)
• M8: 1,027,737 km (0.079 R)
• M9: 1,124,826 km (0.073 R)
• M10: 1,203,216 km (0.078 R)
• M11: 1,313,469 km (0.093 R)
• M12: 1,412,054 km (0.09 R)
• M13: 1,489,546 km (0.119 R)
• M14: 1,600,548 km (0.064 R)
• M15: 1,681,630 km (0.082 R)
• M16: 1,772,585 km (0.096 R)
• M17: 2,655,213 km (0.09 R)
• M18: 2,752,152 km (0.119 R)
• M19: 2,840,415 km (0.045 R)
• M20: 2,949,771 km (0.099 R)
• M21: 3,101,014 km (0.096 R)
• M22: 3,296,539 km (0.078 R)
• M23: 3,656,471 km (0.101 R)
• M24: 3,743,088 km (0.072 R)
• M25: 3,830,304 km (0.08 R)
• M26: 3,918,267 km (0.047 R)
• M27: 4,288,373 km (0.111 R)
• M28: 4,437,372 km (0.109 R)
• M29: 4,966,201 km (0.081 R)
• M30: 5,305,339 km (0.096 R)
• M31: 5,527,492 km (0.069 R)
• M32: 6,019,370 km (0.078 R)
• M33: 6,472,651 km (0.063 R)
• M34: 6,776,784 km (0.116 R)
• M35: 7,139,558 km (0.1 R)
• M36: 7,481,390 km (0.112 R)
• M37: 7,926,593 km (0.071 R)
• M38: 8,223,395 km (0.082 R)
• M39: 8,466,491 km (0.068 R)
• M40: 8,581,682 km (0.104 R)
• M41: 8,682,960 km (0.084 R)
• M42: 8,813,708 km (0.079 R)
• M43: 8,945,055 km (0.074 R)
• M44: 9,033,019 km (0.104 R)
• M45: 9,313,515 km (0.034 R)
• M46: 9,447,405 km (0.102 R)
• M47: 9,702,020 km (0.106 R)
• M48: 9,974,139 km (0.083 R)
• M49: 10,187,615 km (0.111 R)
• M50: 10,340,953 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 8

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.47 AU - 3.97 AU

Year: 4953 Days

Day: 5.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,425,668 km

• M1: 192,532 km (0.104 R)
• M2: 242,648 km (0.05 R)
• M3: 299,645 km (0.116 R)
• M4: 439,818 km (0.118 R)
• M5: 697,575 km (0.055 R)
• M6: 808,876 km (0.04 R)
• M7: 866,920 km (0.063 R)
• M8: 974,929 km (0.092 R)
• M9: 1,075,010 km (0.099 R)
• M10: 1,395,748 km (0.111 R)
• M11: 1,509,293 km (0.108 R)
• M12: 1,611,169 km (0.045 R)
• M13: 1,670,410 km (0.107 R)
• M14: 1,760,767 km (0.113 R)
• M15: 2,009,698 km (0.107 R)
• M16: 2,769,057 km (0.097 R)
• M17: 3,132,729 km (0.088 R)
• M18: 3,244,927 km (0.064 R)
• M19: 3,339,324 km (0.045 R)
• M20: 3,434,618 km (0.084 R)
• M21: 3,492,362 km (0.112 R)
• M22: 3,569,704 km (0.108 R)
• M23: 3,785,574 km (0.114 R)
• M24: 3,985,586 km (0.059 R)
• M25: 4,107,210 km (0.08 R)
• M26: 4,189,040 km (0.102 R)
• M27: 4,333,402 km (0.11 R)
• M28: 4,841,137 km (0.112 R)
• M29: 4,949,296 km (0.059 R)
• M30: 5,683,373 km (0.085 R)
• M31: 6,214,894 km (0.118 R)
• M32: 6,450,959 km (0.06 R)
• M33: 6,907,682 km (0.05 R)
• M34: 7,226,325 km (0.097 R)
• M35: 7,675,268 km (0.114 R)
• M36: 7,776,247 km (0.051 R)
• M37: 8,262,141 km (0.087 R)
• M38: 8,863,375 km (0.113 R)
• M39: 8,942,811 km (0.097 R)
• M40: 9,236,322 km (0.097 R)
• M41: 9,424,666 km (0.09 R)
• M42: 9,942,424 km (0.085 R)
• M43: 10,385,533 km (0.11 R)
• M44: 10,609,481 km (0.048 R)
• M45: 10,694,004 km (0.093 R)
• M46: 10,806,801 km (0.059 R)
• M47: 11,233,753 km (0.105 R)
• M48: 11,377,367 km (0.104 R)
• M49: 11,579,324 km (0.12 R)
• M50: 11,695,262 km (0.116 R)
• M51: 13,177,029 km (0.032 R)
• M52: 13,663,671 km (0.115 R)
• M53: 13,755,524 km (0.068 R)
• M54: 15,380,755 km (0.079 R)
• M55: 15,892,979 km (0.078 R)
• M56: 16,021,932 km (0.107 R)
• M57: 16,118,871 km (0.104 R)
• M58: 17,164,710 km (0.075 R)
• M59: 17,363,376 km (0.114 R)
• M60: 17,930,053 km (0.103 R)
• M61: 18,030,732 km (0.119 R)
• M62: 18,232,540 km (0.084 R)
• M63: 18,401,286 km (0.113 R)
• M64: 18,604,590 km (0.11 R)
• M65: 18,672,507 km (0.12 R)
• M66: 19,081,657 km (0.102 R)
• M67: 19,562,764 km (0.109 R)
• M68: 19,770,256 km (0.116 R)
• M69: 19,978,347 km (0.091 R)
• M70: 20,361,916 km (0.104 R)
• M71: 21,030,020 km (0.04 R)
• M72: 21,705,305 km (0.052 R)
• M73: 22,171,601 km (0.07 R)
• M74: 23,004,413 km (0.067 R)
• M75: 23,150,270 km (0.058 R)
• M76: 23,479,685 km (0.073 R)
• M77: 24,069,101 km (0.099 R)
• M78: 24,439,954 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 10.1

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.27 AU - 4.61 AU

Year: 6458 Days

Day: 9.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 27,425,668 km

• M1: 126,859 km (0.098 R)
• M2: 234,719 km (0.11 R)
• M3: 469,737 km (0.081 R)
• M4: 735,722 km (0.098 R)
• M5: 1,098,796 km (0.045 R)
• M6: 1,255,575 km (0.063 R)
• M7: 1,457,382 km (0.038 R)
• M8: 1,552,676 km (0.066 R)
• M9: 1,650,214 km (0.085 R)
• M10: 2,018,374 km (0.11 R)
• M11: 2,278,376 km (0.1 R)
• M12: 2,782,820 km (0.067 R)
• M13: 3,321,372 km (0.094 R)
• M14: 3,654,975 km (0.079 R)
• M15: 3,839,130 km (0.113 R)
• M16: 3,972,571 km (0.073 R)
• M17: 4,862,529 km (0.103 R)
• M18: 5,449,402 km (0.104 R)
• M19: 5,781,808 km (0.097 R)
• M20: 6,120,797 km (0.12 R)
• M21: 7,110,836 km (0.059 R)
• M22: 7,540,780 km (0.038 R)
• M23: 7,607,650 km (0.037 R)
• M24: 8,253,165 km (0.1 R)
• M25: 9,129,210 km (0.102 R)
• M26: 9,887,671 km (0.118 R)
• M27: 10,330,331 km (0.081 R)
• M28: 10,817,123 km (0.025 R)
• M29: 10,930,518 km (0.068 R)
• M30: 11,006,364 km (0.114 R)
• M31: 11,120,358 km (0.099 R)
• M32: 11,349,691 km (0.112 R)
• M33: 11,542,074 km (0.104 R)
• M34: 12,322,077 km (0.111 R)
• M35: 12,440,409 km (0.067 R)
• M36: 12,758,305 km (0.082 R)
• M37: 13,320,793 km (0.095 R)
• M38: 13,401,875 km (0.043 R)
• M39: 13,483,106 km (0.114 R)
• M40: 13,809,529 km (0.092 R)
• M41: 14,097,355 km (0.109 R)
• M42: 14,553,629 km (0.115 R)
• M43: 15,438,051 km (0.07 R)
• M44: 15,865,453 km (0.12 R)
• M45: 16,209,976 km (0.083 R)
• M46: 16,339,977 km (0.059 R)
• M47: 16,775,456 km (0.114 R)
• M48: 16,950,636 km (0.12 R)
• M49: 17,347,219 km (0.119 R)
• M50: 18,239,421 km (0.108 R)
• M51: 18,872,819 km (0.068 R)
• M52: 20,816,095 km (0.094 R)
• M53: 20,957,315 km (0.097 R)
• M54: 21,146,108 km (0.091 R)
• M55: 21,430,344 km (0.117 R)
• M56: 21,620,632 km (0.088 R)
• M57: 22,387,172 km (0.055 R)
• M58: 23,065,149 km (0.068 R)
• M59: 23,308,844 km (0.119 R)
• M60: 24,193,566 km (0.117 R)
• M61: 24,839,380 km (0.101 R)
• M62: 25,541,144 km (0.11 R)
• M63: 26,147,763 km (0.09 R)
• M64: 27,530,197 km (0.12 R)
• M65: 27,685,330 km (0.036 R)
• M66: 27,840,762 km (0.106 R)
• M67: 27,996,344 km (0.069 R)
• M68: 28,674,172 km (0.082 R)
• M69: 30,312,418 km (0.094 R)
• M70: 30,419,081 km (0.098 R)
• M71: 30,793,674 km (0.079 R)
• M72: 31,223,469 km (0.108 R)
• M73: 31,493,194 km (0.071 R)
• M74: 32,035,038 km (0.077 R)
• M75: 32,361,460 km (0.083 R)
• M76: 32,470,667 km (0.11 R)
• M77: 33,072,798 km (0.083 R)
• M78: 33,457,863 km (0.085 R)
• M79: 33,955,276 km (0.105 R)
• M80: 34,677,983 km (0.088 R)
• M81: 35,125,281 km (0.103 R)
• M82: 35,687,021 km (0.11 R)
• M83: 36,365,148 km (0.116 R)
• M84: 36,648,935 km (0.055 R)
• M85: 36,819,477 km (0.11 R)
• M86: 36,990,467 km (0.077 R)
• M87: 37,447,489 km (0.119 R)
• M88: 37,848,860 km (0.09 R)
• M89: 38,193,982 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 8.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.71 AU - 4.81 AU

Year: 7168 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,425,668 km

• M1: 110,254 km (0.089 R)
• M2: 217,366 km (0.045 R)
• M3: 327,919 km (0.056 R)
• M4: 387,758 km (0.082 R)
• M5: 510,877 km (0.065 R)
• M6: 572,661 km (0.038 R)
• M7: 693,087 km (0.107 R)
• M8: 934,687 km (0.119 R)
• M9: 999,314 km (0.101 R)
• M10: 1,188,705 km (0.117 R)
• M11: 1,509,742 km (0.107 R)
• M12: 1,824,944 km (0.088 R)
• M13: 1,990,400 km (0.062 R)
• M14: 2,160,792 km (0.106 R)
• M15: 2,425,580 km (0.088 R)
• M16: 3,321,222 km (0.032 R)
• M17: 3,710,027 km (0.104 R)
• M18: 4,419,570 km (0.078 R)
• M19: 4,553,161 km (0.096 R)
• M20: 5,311,323 km (0.068 R)
• M21: 5,620,841 km (0.049 R)
• M22: 6,257,230 km (0.12 R)
• M23: 6,432,559 km (0.087 R)
• M24: 7,518,191 km (0.053 R)
• M25: 7,597,777 km (0.104 R)
• M26: 8,355,340 km (0.108 R)
• M27: 8,465,594 km (0.044 R)
• M28: 8,520,796 km (0.114 R)
• M29: 8,827,022 km (0.099 R)
• M30: 8,911,096 km (0.079 R)
• M31: 9,680,329 km (0.074 R)
• M32: 9,970,698 km (0.107 R)
• M33: 10,058,362 km (0.111 R)
• M34: 10,234,439 km (0.097 R)
• M35: 10,352,472 km (0.085 R)
• M36: 10,530,194 km (0.051 R)
• M37: 10,858,861 km (0.053 R)
• M38: 11,160,450 km (0.113 R)
• M39: 11,281,923 km (0.098 R)
• M40: 11,648,887 km (0.072 R)
• M41: 12,363,067 km (0.057 R)
• M42: 12,488,879 km (0.054 R)
• M43: 13,606,525 km (0.062 R)
• M44: 13,736,376 km (0.097 R)
• M45: 14,160,934 km (0.107 R)
• M46: 14,922,836 km (0.11 R)
• M47: 15,090,236 km (0.092 R)
• M48: 15,393,023 km (0.068 R)
• M49: 15,528,259 km (0.081 R)
• M50: 15,731,862 km (0.112 R)
• M51: 16,382,612 km (0.058 R)
• M52: 16,832,752 km (0.049 R)
• M53: 17,922,872 km (0.11 R)
• M54: 18,207,856 km (0.025 R)
• M55: 18,422,679 km (0.106 R)
• M56: 19,035,581 km (0.115 R)
• M57: 19,108,136 km (0.062 R)
• M58: 19,180,841 km (0.103 R)
• M59: 19,290,047 km (0.072 R)
• M60: 19,435,905 km (0.113 R)
• M61: 20,765,082 km (0.113 R)
• M62: 20,877,131 km (0.077 R)
• M63: 21,440,666 km (0.115 R)
• M64: 22,123,431 km (0.062 R)
• M65: 22,352,615 km (0.087 R)
• M66: 22,582,547 km (0.029 R)
• M67: 24,845,663 km (0.079 R)
• M68: 25,163,559 km (0.068 R)
• M69: 25,843,331 km (0.108 R)
• M70: 26,084,782 km (0.119 R)
• M71: 26,813,324 km (0.034 R)
• M72: 26,894,705 km (0.1 R)
• M73: 26,976,236 km (0.117 R)
• M74: 27,220,978 km (0.098 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: 202 - 20,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit