🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.3

Radius: 9.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.01 AU - 1.61 AU

Year: 1000 Days

Day: 6.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,750,941 km

• M1: 169,794 km (0.095 R)
• M2: 260,001 km (0.105 R)
• M3: 384,167 km (0.1 R)
• M4: 505,342 km (0.118 R)
• M5: 590,463 km (0.082 R)
• M6: 669,450 km (0.111 R)
• M7: 795,262 km (0.098 R)
• M8: 962,214 km (0.097 R)
• M9: 1,064,090 km (0.106 R)
• M10: 1,361,341 km (0.108 R)
• M11: 1,422,377 km (0.069 R)
• M12: 1,643,632 km (0.079 R)
• M13: 1,758,523 km (0.102 R)
• M14: 1,816,866 km (0.114 R)
• M15: 2,048,743 km (0.107 R)
• M16: 2,128,179 km (0.117 R)
• M17: 2,281,068 km (0.089 R)
• M18: 2,578,768 km (0.042 R)
• M19: 2,703,383 km (0.029 R)
• M20: 2,800,472 km (0.115 R)
• M21: 2,998,540 km (0.119 R)
• M22: 3,089,046 km (0.112 R)
• M23: 3,149,933 km (0.103 R)
• M24: 3,231,912 km (0.098 R)
• M25: 3,355,929 km (0.066 R)
• M26: 3,651,834 km (0.118 R)
• M27: 3,956,265 km (0.093 R)
• M28: 4,055,748 km (0.116 R)
• M29: 4,122,618 km (0.11 R)
• M30: 4,212,377 km (0.12 R)
• M31: 4,451,135 km (0.107 R)
• M32: 4,520,100 km (0.106 R)
• M33: 4,635,888 km (0.11 R)
• M34: 4,811,516 km (0.106 R)
• M35: 4,882,426 km (0.113 R)
• M36: 5,157,387 km (0.047 R)
• M37: 5,278,411 km (0.087 R)
• M38: 5,498,919 km (0.064 R)
• M39: 5,585,386 km (0.09 R)
• M40: 5,822,648 km (0.106 R)
• M41: 6,423,733 km (0.115 R)
• M42: 6,488,808 km (0.045 R)
• M43: 6,554,182 km (0.073 R)
• M44: 6,632,870 km (0.101 R)
• M45: 6,711,858 km (0.087 R)
• M46: 6,844,252 km (0.076 R)
• M47: 6,964,080 km (0.069 R)
• M48: 7,178,903 km (0.09 R)
• M49: 7,382,356 km (0.106 R)
• M50: 7,478,098 km (0.068 R)
• M51: 7,684,244 km (0.103 R)
• M52: 7,809,009 km (0.075 R)
• M53: 8,102,520 km (0.116 R)
• M54: 8,428,045 km (0.075 R)
• M55: 8,585,422 km (0.102 R)
• M56: 8,772,419 km (0.111 R)
• M57: 8,830,314 km (0.118 R)
• M58: 8,931,890 km (0.115 R)
• M59: 9,033,767 km (0.103 R)
• M60: 9,713,240 km (0.087 R)
• M61: 10,226,062 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 8.6

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.17 AU - 4.19 AU

Year: 4708 Days

Day: 6.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,750,941 km

• M1: 108,010 km (0.081 R)
• M2: 271,221 km (0.101 R)
• M3: 341,083 km (0.091 R)
• M4: 398,678 km (0.094 R)
• M5: 470,934 km (0.1 R)
• M6: 537,056 km (0.044 R)
• M7: 743,053 km (0.088 R)
• M8: 822,040 km (0.1 R)
• M9: 1,106,276 km (0.054 R)
• M10: 1,339,350 km (0.086 R)
• M11: 1,470,248 km (0.1 R)
• M12: 1,571,226 km (0.096 R)
• M13: 1,851,872 km (0.113 R)
• M14: 2,662,543 km (0.043 R)
• M15: 2,724,327 km (0.066 R)
• M16: 2,807,354 km (0.107 R)
• M17: 2,997,493 km (0.051 R)
• M18: 3,083,362 km (0.108 R)
• M19: 3,257,494 km (0.078 R)
• M20: 3,368,046 km (0.067 R)
• M21: 4,104,816 km (0.077 R)
• M22: 4,664,462 km (0.036 R)
• M23: 4,991,483 km (0.089 R)
• M24: 5,248,043 km (0.093 R)
• M25: 5,325,834 km (0.088 R)
• M26: 5,667,515 km (0.054 R)
• M27: 5,908,368 km (0.083 R)
• M28: 6,289,543 km (0.116 R)
• M29: 6,566,748 km (0.111 R)
• M30: 6,763,320 km (0.065 R)
• M31: 7,744,831 km (0.066 R)
• M32: 7,982,393 km (0.041 R)
• M33: 8,131,991 km (0.038 R)
• M34: 8,494,915 km (0.115 R)
• M35: 8,586,469 km (0.096 R)
• M36: 8,647,655 km (0.118 R)
• M37: 9,049,175 km (0.041 R)
• M38: 9,966,659 km (0.056 R)
• M39: 10,387,627 km (0.082 R)
• M40: 10,452,852 km (0.037 R)
• M41: 10,715,396 km (0.107 R)
• M42: 10,880,552 km (0.106 R)
• M43: 11,347,447 km (0.099 R)
• M44: 11,414,617 km (0.065 R)
• M45: 11,617,172 km (0.088 R)
• M46: 11,718,899 km (0.066 R)
• M47: 12,647,602 km (0.101 R)
• M48: 12,997,512 km (0.119 R)
• M49: 13,564,039 km (0.104 R)
• M50: 13,850,369 km (0.104 R)
• M51: 14,066,538 km (0.12 R)
• M52: 14,319,957 km (0.104 R)
• M53: 14,392,662 km (0.102 R)
• M54: 14,574,872 km (0.097 R)
• M55: 15,460,641 km (0.098 R)
• M56: 16,439,609 km (0.116 R)
• M57: 16,515,755 km (0.09 R)
• M58: 17,167,702 km (0.109 R)
• M59: 17,594,056 km (0.114 R)
• M60: 18,102,390 km (0.11 R)
• M61: 18,576,016 km (0.118 R)
• M62: 19,414,512 km (0.105 R)
• M63: 19,696,804 km (0.06 R)
• M64: 19,899,210 km (0.06 R)
• M65: 20,020,982 km (0.083 R)
• M66: 20,510,616 km (0.109 R)
• M67: 21,004,289 km (0.107 R)
• M68: 21,087,017 km (0.085 R)
• M69: 21,460,263 km (0.086 R)
• M70: 21,543,440 km (0.088 R)
• M71: 22,508,496 km (0.025 R)
• M72: 22,932,606 km (0.078 R)
• M73: 23,273,689 km (0.114 R)
• M74: 23,702,436 km (0.096 R)
• M75: 24,047,259 km (0.077 R)
• M76: 24,567,710 km (0.026 R)
• M77: 24,873,040 km (0.066 R)
• M78: 26,552,276 km (0.115 R)
• M79: 29,185,049 km (0.108 R)
• M80: 29,369,652 km (0.105 R)
• M81: 29,600,931 km (0.112 R)
• M82: 30,625,975 km (0.054 R)
• M83: 31,426,025 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.3

Radius: 4.8

Gravity: 28.18 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.13 AU - 6.43 AU

Year: 9267 Days

Day: 18.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,750,941 km

• M1: 63,729 km (0.073 R)
• M2: 125,961 km (0.084 R)
• M3: 186,100 km (0.058 R)
• M4: 315,502 km (0.051 R)
• M5: 377,735 km (0.101 R)
• M6: 700,268 km (0.118 R)
• M7: 733,030 km (0.103 R)
• M8: 869,762 km (0.116 R)
• M9: 1,033,272 km (0.029 R)
• M10: 1,226,403 km (0.08 R)
• M11: 1,266,496 km (0.076 R)
• M12: 1,558,660 km (0.056 R)
• M13: 1,757,476 km (0.097 R)
• M14: 2,178,893 km (0.105 R)
• M15: 2,276,580 km (0.111 R)
• M16: 2,578,768 km (0.081 R)
• M17: 3,275,745 km (0.086 R)
• M18: 3,416,217 km (0.072 R)
• M19: 3,529,911 km (0.054 R)
• M20: 3,878,774 km (0.041 R)
• M21: 3,997,405 km (0.059 R)
• M22: 4,238,556 km (0.051 R)
• M23: 4,268,925 km (0.096 R)
• M24: 4,391,595 km (0.09 R)
• M25: 4,484,346 km (0.111 R)
• M26: 4,703,207 km (0.114 R)
• M27: 5,021,851 km (0.101 R)
• M28: 5,151,253 km (0.034 R)
• M29: 5,781,060 km (0.053 R)
• M30: 6,053,478 km (0.095 R)
• M31: 6,191,257 km (0.1 R)
• M32: 6,469,958 km (0.103 R)
• M33: 6,540,269 km (0.077 R)
• M34: 6,681,639 km (0.049 R)
• M35: 6,752,848 km (0.116 R)
• M36: 7,111,883 km (0.072 R)
• M37: 7,440,549 km (0.079 R)
• M38: 7,514,151 km (0.102 R)
• M39: 8,494,018 km (0.056 R)
• M40: 10,118,650 km (0.091 R)
• M41: 10,945,179 km (0.044 R)
• M42: 10,987,066 km (0.085 R)
• M43: 11,965,286 km (0.119 R)
• M44: 12,225,138 km (0.042 R)
• M45: 12,355,737 km (0.092 R)
• M46: 12,882,621 km (0.097 R)
• M47: 13,282,645 km (0.115 R)
• M48: 14,876,611 km (0.105 R)
• M49: 14,922,986 km (0.06 R)
• M50: 15,062,561 km (0.099 R)
• M51: 16,915,929 km (0.082 R)
• M52: 17,598,544 km (0.074 R)
• M53: 19,192,360 km (0.101 R)
• M54: 19,648,932 km (0.111 R)
• M55: 21,510,528 km (0.102 R)
• M56: 21,773,521 km (0.07 R)
• M57: 21,984,604 km (0.096 R)
• M58: 22,090,519 km (0.112 R)
• M59: 22,143,477 km (0.086 R)
• M60: 23,589,789 km (0.111 R)
• M61: 24,024,221 km (0.112 R)
• M62: 25,509,728 km (0.119 R)
• M63: 25,955,530 km (0.113 R)
• M64: 26,067,429 km (0.058 R)
• M65: 26,179,478 km (0.116 R)
• M66: 26,516,522 km (0.059 R)
• M67: 26,629,169 km (0.075 R)
• M68: 27,081,403 km (0.064 R)
• M69: 27,650,174 km (0.113 R)
• M70: 28,108,094 km (0.099 R)
• M71: 28,280,580 km (0.096 R)
• M72: 28,568,556 km (0.102 R)
• M73: 28,626,301 km (0.065 R)
• M74: 29,847,618 km (0.105 R)
• M75: 30,199,621 km (0.072 R)
• M76: 30,376,147 km (0.081 R)
• M77: 32,220,389 km (0.107 R)
• M78: 33,734,021 km (0.084 R)
• M79: 34,653,150 km (0.084 R)
• M80: 36,203,433 km (0.052 R)
• M81: 36,516,092 km (0.093 R)
• M82: 36,892,630 km (0.118 R)
• M83: 37,144,403 km (0.063 R)
• M84: 38,347,769 km (0.102 R)
• M85: 39,050,280 km (0.073 R)
• M86: 39,692,504 km (0.089 R)
• M87: 40,922,647 km (0.105 R)
• M88: 40,987,722 km (0.117 R)
• M89: 42,494,173 km (0.119 R)
• M90: 42,824,036 km (0.084 R)
• M91: 42,956,281 km (0.073 R)
• M92: 43,420,034 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.9

Radius: 7.3

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.89 AU - 7.33 AU

Year: 12643 Days

Day: 16.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,750,941 km

• M1: 122,072 km (0.042 R)
• M2: 263,292 km (0.117 R)
• M3: 376,687 km (0.109 R)
• M4: 969,693 km (0.091 R)
• M5: 1,041,949 km (0.11 R)
• M6: 1,172,698 km (0.118 R)
• M7: 1,860,549 km (0.092 R)
• M8: 2,066,844 km (0.12 R)
• M9: 2,353,324 km (0.077 R)
• M10: 2,526,409 km (0.092 R)
• M11: 3,205,284 km (0.111 R)
• M12: 3,879,372 km (0.082 R)
• M13: 4,143,263 km (0.104 R)
• M14: 4,202,653 km (0.109 R)
• M15: 4,352,550 km (0.075 R)
• M16: 4,443,356 km (0.101 R)
• M17: 4,781,597 km (0.113 R)
• M18: 5,096,351 km (0.078 R)
• M19: 5,450,299 km (0.111 R)
• M20: 5,812,326 km (0.054 R)
• M21: 6,046,746 km (0.05 R)
• M22: 6,663,837 km (0.084 R)
• M23: 7,372,781 km (0.114 R)
• M24: 7,663,001 km (0.078 R)
• M25: 7,772,806 km (0.084 R)
• M26: 7,846,408 km (0.111 R)
• M27: 8,292,360 km (0.12 R)
• M28: 9,797,763 km (0.105 R)
• M29: 10,076,763 km (0.094 R)
• M30: 10,847,342 km (0.104 R)
• M31: 11,552,845 km (0.094 R)
• M32: 11,847,553 km (0.03 R)
• M33: 12,059,683 km (0.113 R)
• M34: 12,187,589 km (0.118 R)
• M35: 15,945,637 km (0.084 R)
• M36: 15,992,312 km (0.115 R)
• M37: 16,462,348 km (0.096 R)
• M38: 17,271,673 km (0.084 R)
• M39: 18,978,435 km (0.096 R)
• M40: 19,127,285 km (0.044 R)
• M41: 19,726,274 km (0.108 R)
• M42: 19,877,069 km (0.116 R)
• M43: 20,432,975 km (0.118 R)
• M44: 20,534,552 km (0.106 R)
• M45: 21,353,600 km (0.029 R)
• M46: 22,079,000 km (0.053 R)
• M47: 22,654,653 km (0.114 R)
• M48: 22,707,311 km (0.074 R)
• M49: 23,235,242 km (0.099 R)
• M50: 23,288,349 km (0.073 R)
• M51: 23,394,414 km (0.105 R)
• M52: 23,660,549 km (0.117 R)
• M53: 23,927,731 km (0.112 R)
• M54: 24,518,941 km (0.095 R)
• M55: 24,951,878 km (0.107 R)
• M56: 25,990,386 km (0.101 R)
• M57: 26,100,490 km (0.071 R)
• M58: 26,764,555 km (0.04 R)
• M59: 28,222,386 km (0.08 R)
• M60: 29,418,571 km (0.072 R)
• M61: 29,878,584 km (0.117 R)
• M62: 30,225,203 km (0.102 R)
• M63: 30,922,329 km (0.071 R)
• M64: 31,039,015 km (0.096 R)
• M65: 33,344,019 km (0.065 R)
• M66: 33,703,503 km (0.087 R)
• M67: 34,064,333 km (0.072 R)
• M68: 35,826,147 km (0.081 R)
• M69: 37,555,049 km (0.102 R)
• M70: 37,679,515 km (0.057 R)
• M71: 38,429,599 km (0.096 R)
• M72: 39,690,709 km (0.102 R)
• M73: 40,901,255 km (0.093 R)
• M74: 43,032,575 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 18,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit