🌌 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: 396.3

Radius: 10

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.85 AU - 1.39 AU

Year: 818 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,817,197 km

• M1: 139,276 km (0.093 R)
• M2: 207,193 km (0.114 R)
• M3: 285,582 km (0.114 R)
• M4: 394,490 km (0.11 R)
• M5: 512,223 km (0.105 R)
• M6: 589,266 km (0.104 R)
• M7: 680,371 km (0.094 R)
• M8: 919,728 km (0.042 R)
• M9: 1,340,846 km (0.11 R)
• M10: 1,408,314 km (0.106 R)
• M11: 1,553,275 km (0.083 R)
• M12: 1,618,051 km (0.047 R)
• M13: 1,770,192 km (0.09 R)
• M14: 1,851,573 km (0.096 R)
• M15: 1,969,157 km (0.089 R)
• M16: 2,053,680 km (0.114 R)
• M17: 2,248,306 km (0.048 R)
• M18: 2,329,388 km (0.062 R)
• M19: 2,449,067 km (0.074 R)
• M20: 2,532,542 km (0.081 R)
• M21: 2,671,369 km (0.082 R)
• M22: 2,868,240 km (0.116 R)
• M23: 3,504,929 km (0.05 R)
• M24: 3,582,121 km (0.038 R)
• M25: 3,712,122 km (0.115 R)
• M26: 3,790,960 km (0.076 R)
• M27: 3,950,281 km (0.11 R)
• M28: 4,238,856 km (0.052 R)
• M29: 4,330,559 km (0.113 R)
• M30: 4,609,410 km (0.11 R)
• M31: 4,713,231 km (0.098 R)
• M32: 4,808,225 km (0.075 R)
• M33: 5,077,651 km (0.106 R)
• M34: 5,243,705 km (0.107 R)
• M35: 5,441,323 km (0.059 R)
• M36: 5,681,727 km (0.115 R)
• M37: 5,783,005 km (0.096 R)
• M38: 5,946,216 km (0.105 R)
• M39: 6,018,173 km (0.094 R)
• M40: 6,100,601 km (0.067 R)
• M41: 6,214,744 km (0.096 R)
• M42: 6,339,958 km (0.104 R)
• M43: 6,424,032 km (0.096 R)
• M44: 6,752,997 km (0.102 R)
• M45: 6,838,867 km (0.098 R)
• M46: 6,925,035 km (0.06 R)
• M47: 7,054,886 km (0.099 R)
• M48: 7,273,299 km (0.059 R)
• M49: 7,339,272 km (0.1 R)
• M50: 7,416,464 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.7

Radius: 11.4

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.47 AU - 2.09 AU

Year: 1639 Days

Day: 12.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,817,197 km

• M1: 185,801 km (0.107 R)
• M2: 283,488 km (0.103 R)
• M3: 403,166 km (0.053 R)
• M4: 619,186 km (0.116 R)
• M5: 700,118 km (0.08 R)
• M6: 932,593 km (0.113 R)
• M7: 1,024,147 km (0.117 R)
• M8: 1,133,802 km (0.093 R)
• M9: 1,290,730 km (0.11 R)
• M10: 1,487,751 km (0.079 R)
• M11: 1,571,226 km (0.11 R)
• M12: 1,853,667 km (0.119 R)
• M13: 2,147,777 km (0.095 R)
• M14: 2,467,018 km (0.057 R)
• M15: 2,551,691 km (0.073 R)
• M16: 2,678,101 km (0.066 R)
• M17: 3,011,405 km (0.091 R)
• M18: 3,525,124 km (0.065 R)
• M19: 3,890,741 km (0.116 R)
• M20: 3,984,090 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 11.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.03 AU - 2.11 AU

Year: 2056 Days

Day: 13.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,817,197 km

• M1: 139,724 km (0.067 R)
• M2: 367,712 km (0.075 R)
• M3: 438,471 km (0.069 R)
• M4: 521,797 km (0.107 R)
• M5: 604,525 km (0.091 R)
• M6: 866,620 km (0.11 R)
• M7: 1,137,393 km (0.119 R)
• M8: 1,230,592 km (0.081 R)
• M9: 1,346,082 km (0.07 R)
• M10: 1,546,992 km (0.064 R)
• M11: 1,661,733 km (0.089 R)
• M12: 1,812,229 km (0.11 R)
• M13: 2,267,006 km (0.061 R)
• M14: 2,350,332 km (0.11 R)
• M15: 2,446,823 km (0.089 R)
• M16: 2,556,927 km (0.097 R)
• M17: 2,681,392 km (0.117 R)
• M18: 2,910,427 km (0.049 R)
• M19: 3,014,397 km (0.115 R)
• M20: 3,093,086 km (0.059 R)
• M21: 3,199,150 km (0.09 R)
• M22: 3,279,634 km (0.056 R)
• M23: 3,401,556 km (0.099 R)
• M24: 3,691,926 km (0.041 R)
• M25: 3,762,237 km (0.05 R)
• M26: 3,904,355 km (0.094 R)
• M27: 4,164,655 km (0.109 R)
• M28: 4,296,900 km (0.046 R)
• M29: 4,505,439 km (0.092 R)
• M30: 4,656,533 km (0.103 R)
• M31: 4,932,691 km (0.047 R)
• M32: 5,198,526 km (0.1 R)
• M33: 5,293,521 km (0.084 R)
• M34: 5,405,121 km (0.074 R)
• M35: 5,565,789 km (0.08 R)
• M36: 6,057,367 km (0.076 R)
• M37: 6,174,203 km (0.028 R)
• M38: 6,274,883 km (0.109 R)
• M39: 6,409,970 km (0.086 R)
• M40: 6,545,954 km (0.088 R)
• M41: 7,064,909 km (0.1 R)
• M42: 7,364,853 km (0.047 R)
• M43: 7,453,864 km (0.045 R)
• M44: 7,795,395 km (0.119 R)
• M45: 8,531,267 km (0.099 R)
• M46: 8,737,563 km (0.111 R)
• M47: 9,174,239 km (0.063 R)
• M48: 9,637,394 km (0.09 R)
• M49: 9,813,172 km (0.114 R)
• M50: 10,306,844 km (0.111 R)
• M51: 10,446,569 km (0.053 R)
• M52: 10,606,938 km (0.056 R)
• M53: 11,011,600 km (0.102 R)
• M54: 11,400,704 km (0.092 R)
• M55: 11,752,708 km (0.081 R)
• M56: 12,959,065 km (0.092 R)
• M57: 13,045,234 km (0.06 R)
• M58: 13,153,094 km (0.05 R)
• M59: 13,369,861 km (0.094 R)
• M60: 13,456,927 km (0.108 R)
• M61: 13,916,940 km (0.112 R)
• M62: 14,538,519 km (0.116 R)
• M63: 15,033,240 km (0.059 R)
• M64: 15,169,074 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.1

Radius: 11.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.31 AU - 5.05 AU

Year: 5899 Days

Day: 9 Hours

Environment

Temp: -214 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,817,197 km

• M1: 178,021 km (0.03 R)
• M2: 328,966 km (0.102 R)
• M3: 575,503 km (0.096 R)
• M4: 867,518 km (0.056 R)
• M5: 1,035,666 km (0.093 R)
• M6: 1,233,883 km (0.086 R)
• M7: 1,337,854 km (0.049 R)
• M8: 1,544,897 km (0.041 R)
• M9: 1,626,727 km (0.111 R)
• M10: 2,013,288 km (0.097 R)
• M11: 2,103,196 km (0.07 R)
• M12: 2,298,721 km (0.101 R)
• M13: 2,381,149 km (0.06 R)
• M14: 2,524,614 km (0.057 R)
• M15: 2,622,002 km (0.086 R)
• M16: 2,858,217 km (0.047 R)
• M17: 2,947,078 km (0.115 R)
• M18: 3,232,511 km (0.117 R)
• M19: 3,527,069 km (0.074 R)
• M20: 3,788,566 km (0.029 R)
• M21: 3,971,075 km (0.089 R)
• M22: 4,099,281 km (0.095 R)
• M23: 4,301,388 km (0.084 R)
• M24: 4,551,216 km (0.043 R)
• M25: 4,655,486 km (0.089 R)
• M26: 5,111,610 km (0.094 R)
• M27: 5,376,547 km (0.065 R)
• M28: 5,486,951 km (0.09 R)
• M29: 5,630,116 km (0.087 R)
• M30: 6,165,377 km (0.027 R)
• M31: 6,314,227 km (0.073 R)
• M32: 6,464,274 km (0.11 R)
• M33: 6,615,517 km (0.077 R)
• M34: 6,750,903 km (0.105 R)
• M35: 7,093,632 km (0.101 R)
• M36: 7,284,519 km (0.102 R)
• M37: 7,371,884 km (0.098 R)
• M38: 7,494,704 km (0.09 R)
• M39: 7,957,111 km (0.077 R)
• M40: 8,246,433 km (0.104 R)
• M41: 8,686,700 km (0.077 R)
• M42: 8,984,549 km (0.053 R)
• M43: 9,115,896 km (0.064 R)
• M44: 9,266,840 km (0.057 R)
• M45: 9,995,083 km (0.095 R)
• M46: 10,366,235 km (0.066 R)
• M47: 10,543,508 km (0.071 R)
• M48: 10,741,875 km (0.071 R)
• M49: 10,841,507 km (0.093 R)
• M50: 10,981,381 km (0.094 R)
• M51: 11,792,651 km (0.087 R)
• M52: 11,874,929 km (0.119 R)
• M53: 11,998,497 km (0.087 R)
• M54: 12,101,869 km (0.098 R)
• M55: 12,560,387 km (0.083 R)
• M56: 12,854,945 km (0.082 R)
• M57: 13,066,925 km (0.115 R)
• M58: 13,365,523 km (0.115 R)
• M59: 13,623,280 km (0.081 R)
• M60: 13,752,831 km (0.091 R)
• M61: 13,882,682 km (0.111 R)
• M62: 14,100,048 km (0.037 R)
• M63: 14,472,397 km (0.118 R)
• M64: 14,582,501 km (0.078 R)
• M65: 14,737,036 km (0.084 R)
• M66: 14,870,028 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.8

Radius: 12.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.07 AU - 6.53 AU

Year: 8422 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,817,197 km

• M1: 317,147 km (0.109 R)
• M2: 438,172 km (0.094 R)
• M3: 645,066 km (0.104 R)
• M4: 841,937 km (0.11 R)
• M5: 1,262,307 km (0.081 R)
• M6: 1,552,377 km (0.07 R)
• M7: 1,764,507 km (0.1 R)
• M8: 2,347,789 km (0.091 R)
• M9: 2,823,061 km (0.08 R)
• M10: 3,181,199 km (0.113 R)
• M11: 3,784,527 km (0.118 R)
• M12: 3,941,006 km (0.094 R)
• M13: 5,562,348 km (0.065 R)
• M14: 5,681,129 km (0.053 R)
• M15: 6,318,565 km (0.074 R)
• M16: 7,106,946 km (0.044 R)
• M17: 7,594,934 km (0.036 R)
• M18: 7,693,818 km (0.076 R)
• M19: 7,993,164 km (0.074 R)
• M20: 8,194,971 km (0.119 R)
• M21: 9,475,978 km (0.044 R)
• M22: 10,121,792 km (0.086 R)
• M23: 10,818,768 km (0.085 R)
• M24: 13,199,768 km (0.07 R)
• M25: 13,318,998 km (0.114 R)
• M26: 13,638,539 km (0.113 R)
• M27: 13,920,381 km (0.116 R)
• M28: 14,001,314 km (0.071 R)
• M29: 14,163,478 km (0.088 R)
• M30: 16,115,879 km (0.077 R)
• M31: 16,285,972 km (0.1 R)
• M32: 16,371,243 km (0.057 R)
• M33: 16,499,448 km (0.058 R)
• M34: 17,362,329 km (0.116 R)
• M35: 17,887,118 km (0.1 R)
• M36: 18,328,432 km (0.11 R)
• M37: 19,764,871 km (0.108 R)
• M38: 20,958,512 km (0.099 R)
• M39: 22,317,160 km (0.082 R)
• M40: 22,506,850 km (0.093 R)
• M41: 22,697,139 km (0.096 R)
• M42: 23,079,062 km (0.119 R)
• M43: 23,897,811 km (0.043 R)
• M44: 25,464,849 km (0.097 R)
• M45: 25,861,881 km (0.108 R)
• M46: 26,461,171 km (0.088 R)
• M47: 27,622,499 km (0.115 R)
• M48: 27,724,225 km (0.097 R)
• M49: 28,030,452 km (0.064 R)
• M50: 28,903,655 km (0.113 R)
• M51: 29,733,923 km (0.096 R)
• M52: 29,994,822 km (0.083 R)
• M53: 30,414,145 km (0.103 R)
• M54: 30,729,796 km (0.106 R)
• M55: 31,683,483 km (0.117 R)
• M56: 31,843,403 km (0.114 R)
• M57: 32,754,454 km (0.077 R)
• M58: 34,055,207 km (0.086 R)
• M59: 34,219,017 km (0.119 R)
• M60: 34,931,851 km (0.089 R)
• M61: 35,041,955 km (0.119 R)
• M62: 36,483,779 km (0.069 R)
• M63: 37,831,806 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.4

Radius: 14.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.73 AU - 6.07 AU

Year: 8662 Days

Day: 14.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,817,197 km

• M1: 210,185 km (0.112 R)
• M2: 301,589 km (0.111 R)
• M3: 623,674 km (0.118 R)
• M4: 746,344 km (0.116 R)
• M5: 903,721 km (0.081 R)
• M6: 1,342,342 km (0.061 R)
• M7: 1,447,060 km (0.107 R)
• M8: 1,617,751 km (0.108 R)
• M9: 1,962,874 km (0.067 R)
• M10: 2,224,221 km (0.1 R)
• M11: 2,685,431 km (0.043 R)
• M12: 2,839,517 km (0.051 R)
• M13: 2,937,354 km (0.054 R)
• M14: 3,402,155 km (0.094 R)
• M15: 3,569,555 km (0.095 R)
• M16: 3,847,208 km (0.112 R)
• M17: 4,723,104 km (0.06 R)
• M18: 4,839,940 km (0.027 R)
• M19: 5,438,182 km (0.1 R)
• M20: 5,684,270 km (0.097 R)
• M21: 5,858,701 km (0.093 R)
• M22: 6,034,928 km (0.105 R)
• M23: 6,366,885 km (0.086 R)
• M24: 6,574,228 km (0.086 R)
• M25: 6,704,977 km (0.056 R)
• M26: 7,534,796 km (0.085 R)
• M27: 8,143,510 km (0.079 R)
• M28: 8,768,230 km (0.114 R)
• M29: 8,941,315 km (0.089 R)
• M30: 9,437,830 km (0.073 R)
• M31: 9,734,184 km (0.099 R)
• M32: 10,033,679 km (0.083 R)
• M33: 10,488,606 km (0.087 R)
• M34: 11,450,071 km (0.114 R)
• M35: 11,639,462 km (0.094 R)
• M36: 12,602,125 km (0.026 R)
• M37: 12,961,459 km (0.081 R)
• M38: 13,060,044 km (0.114 R)
• M39: 13,757,319 km (0.063 R)
• M40: 14,026,147 km (0.117 R)
• M41: 14,127,275 km (0.086 R)
• M42: 14,262,811 km (0.069 R)
• M43: 14,877,359 km (0.116 R)
• M44: 15,222,631 km (0.085 R)
• M45: 15,605,451 km (0.078 R)
• M46: 16,808,817 km (0.067 R)
• M47: 16,952,431 km (0.086 R)
• M48: 17,312,962 km (0.063 R)
• M49: 17,858,844 km (0.116 R)
• M50: 20,403,205 km (0.101 R)
• M51: 20,786,923 km (0.112 R)
• M52: 20,979,605 km (0.11 R)
• M53: 21,366,914 km (0.045 R)
• M54: 21,522,496 km (0.067 R)
• M55: 22,030,830 km (0.109 R)
• M56: 22,266,745 km (0.098 R)
• M57: 22,661,833 km (0.073 R)
• M58: 23,820,619 km (0.074 R)
• M59: 24,062,818 km (0.09 R)
• M60: 25,121,671 km (0.115 R)
• M61: 25,533,065 km (0.114 R)
• M62: 27,074,223 km (0.059 R)
• M63: 27,200,633 km (0.105 R)
• M64: 27,453,752 km (0.103 R)
• M65: 27,962,385 km (0.12 R)
• M66: 28,388,739 km (0.041 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 20,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit