🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.3

Radius: 12.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.84 AU - 1.12 AU

Year: 670 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 67,296,304 km

• M1: 159,920 km (0.082 R)
• M2: 259,702 km (0.109 R)
• M3: 348,563 km (0.086 R)
• M4: 480,060 km (0.095 R)
• M5: 564,134 km (0.076 R)
• M6: 722,259 km (0.08 R)
• M7: 1,053,319 km (0.096 R)
• M8: 1,208,302 km (0.106 R)
• M9: 1,425,219 km (0.118 R)
• M10: 1,623,586 km (0.038 R)
• M11: 1,765,255 km (0.113 R)
• M12: 1,931,608 km (0.119 R)
• M13: 2,033,933 km (0.045 R)
• M14: 2,145,233 km (0.073 R)
• M15: 2,432,461 km (0.118 R)
• M16: 2,595,822 km (0.057 R)
• M17: 2,785,961 km (0.079 R)
• M18: 2,879,011 km (0.068 R)
• M19: 2,988,816 km (0.119 R)
• M20: 3,068,103 km (0.101 R)
• M21: 3,483,835 km (0.111 R)
• M22: 3,575,838 km (0.084 R)
• M23: 3,660,211 km (0.096 R)
• M24: 3,805,321 km (0.096 R)
• M25: 3,969,729 km (0.112 R)
• M26: 4,110,052 km (0.055 R)
• M27: 4,198,614 km (0.107 R)
• M28: 4,404,760 km (0.09 R)
• M29: 4,595,946 km (0.042 R)
• M30: 4,706,349 km (0.077 R)
• M31: 4,977,121 km (0.111 R)
• M32: 5,166,811 km (0.104 R)
• M33: 5,272,128 km (0.087 R)
• M34: 5,681,129 km (0.089 R)
• M35: 5,809,933 km (0.048 R)
• M36: 5,969,703 km (0.117 R)
• M37: 6,151,165 km (0.093 R)
• M38: 6,273,088 km (0.066 R)
• M39: 6,365,240 km (0.097 R)
• M40: 6,529,947 km (0.097 R)
• M41: 6,969,316 km (0.112 R)
• M42: 7,213,909 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.6

Radius: 13.2

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.42 AU - 1.7 AU

Year: 1345 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 67,296,304 km

• M1: 198,816 km (0.11 R)
• M2: 469,737 km (0.111 R)
• M3: 602,431 km (0.059 R)
• M4: 792,869 km (0.093 R)
• M5: 1,060,948 km (0.061 R)
• M6: 1,168,210 km (0.061 R)
• M7: 1,367,923 km (0.115 R)
• M8: 1,871,469 km (0.047 R)
• M9: 2,160,193 km (0.111 R)
• M10: 2,331,932 km (0.069 R)
• M11: 2,430,517 km (0.09 R)
• M12: 2,519,378 km (0.09 R)
• M13: 2,666,133 km (0.103 R)
• M14: 2,815,881 km (0.089 R)
• M15: 3,063,914 km (0.092 R)
• M16: 3,233,259 km (0.118 R)
• M17: 3,343,812 km (0.083 R)
• M18: 3,468,127 km (0.109 R)
• M19: 3,811,754 km (0.107 R)
• M20: 4,073,550 km (0.084 R)
• M21: 4,518,304 km (0.118 R)
• M22: 4,809,572 km (0.106 R)
• M23: 4,950,493 km (0.105 R)
• M24: 5,121,483 km (0.083 R)
• M25: 5,572,221 km (0.033 R)
• M26: 5,794,973 km (0.104 R)
• M27: 6,326,195 km (0.044 R)
• M28: 6,418,796 km (0.091 R)
• M29: 6,558,670 km (0.071 R)
• M30: 6,731,007 km (0.087 R)
• M31: 6,857,267 km (0.09 R)
• M32: 6,952,561 km (0.087 R)
• M33: 7,048,154 km (0.067 R)
• M34: 7,321,769 km (0.04 R)
• M35: 7,419,157 km (0.115 R)
• M36: 7,516,994 km (0.094 R)
• M37: 8,129,747 km (0.102 R)
• M38: 8,433,730 km (0.09 R)
• M39: 8,793,064 km (0.036 R)
• M40: 9,000,705 km (0.073 R)
• M41: 9,139,981 km (0.117 R)
• M42: 9,385,621 km (0.083 R)
• M43: 9,544,643 km (0.12 R)
• M44: 9,651,157 km (0.04 R)
• M45: 9,829,627 km (0.074 R)
• M46: 9,919,236 km (0.078 R)
• M47: 10,099,352 km (0.069 R)
• M48: 10,353,369 km (0.086 R)
• M49: 10,481,126 km (0.094 R)
• M50: 10,775,235 km (0.12 R)
• M51: 10,867,687 km (0.117 R)
• M52: 11,034,788 km (0.107 R)
• M53: 11,127,987 km (0.066 R)
• M54: 12,112,790 km (0.081 R)
• M55: 12,228,280 km (0.113 R)
• M56: 12,499,052 km (0.066 R)
• M57: 12,771,918 km (0.117 R)
• M58: 13,007,236 km (0.1 R)
• M59: 13,184,808 km (0.047 R)
• M60: 13,343,232 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 11.9

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.86 AU - 2.8 AU

Year: 2455 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,296,304 km

• M1: 192,832 km (0.119 R)
• M2: 328,517 km (0.075 R)
• M3: 499,058 km (0.097 R)
• M4: 1,277,416 km (0.107 R)
• M5: 1,419,534 km (0.111 R)
• M6: 1,529,638 km (0.097 R)
• M7: 1,617,452 km (0.073 R)
• M8: 1,745,957 km (0.074 R)
• M9: 1,904,680 km (0.066 R)
• M10: 2,110,228 km (0.109 R)
• M11: 2,208,663 km (0.096 R)
• M12: 2,323,105 km (0.087 R)
• M13: 2,498,584 km (0.105 R)
• M14: 2,633,222 km (0.066 R)
• M15: 3,474,560 km (0.042 R)
• M16: 3,591,695 km (0.091 R)
• M17: 3,778,393 km (0.114 R)
• M18: 3,864,412 km (0.105 R)
• M19: 4,020,892 km (0.045 R)
• M20: 4,161,663 km (0.107 R)
• M21: 4,539,248 km (0.12 R)
• M22: 4,649,053 km (0.103 R)
• M23: 5,288,883 km (0.037 R)
• M24: 5,619,195 km (0.099 R)
• M25: 5,816,814 km (0.076 R)
• M26: 5,896,400 km (0.04 R)
• M27: 6,137,552 km (0.097 R)
• M28: 6,320,660 km (0.108 R)
• M29: 6,526,058 km (0.07 R)
• M30: 6,608,935 km (0.107 R)
• M31: 7,134,622 km (0.105 R)
• M32: 7,262,827 km (0.103 R)
• M33: 7,761,437 km (0.104 R)
• M34: 7,871,242 km (0.071 R)
• M35: 8,114,787 km (0.033 R)
• M36: 8,226,387 km (0.083 R)
• M37: 8,654,835 km (0.083 R)
• M38: 9,044,388 km (0.059 R)
• M39: 9,276,265 km (0.035 R)
• M40: 9,486,599 km (0.062 R)
• M41: 9,698,580 km (0.07 R)
• M42: 9,817,061 km (0.059 R)
• M43: 9,959,777 km (0.094 R)
• M44: 10,199,284 km (0.115 R)
• M45: 10,440,735 km (0.089 R)
• M46: 11,027,906 km (0.026 R)
• M47: 11,176,307 km (0.112 R)
• M48: 11,650,981 km (0.06 R)
• M49: 11,802,225 km (0.081 R)
• M50: 12,055,644 km (0.111 R)
• M51: 12,827,120 km (0.112 R)
• M52: 13,140,228 km (0.114 R)
• M53: 13,271,426 km (0.11 R)
• M54: 14,688,716 km (0.065 R)
• M55: 15,153,367 km (0.109 R)
• M56: 15,263,471 km (0.084 R)
• M57: 15,539,778 km (0.108 R)
• M58: 15,623,104 km (0.058 R)
• M59: 15,873,531 km (0.093 R)
• M60: 16,322,324 km (0.12 R)
• M61: 17,376,092 km (0.047 R)
• M62: 18,071,273 km (0.082 R)
• M63: 18,481,171 km (0.099 R)
• M64: 18,746,109 km (0.072 R)
• M65: 18,893,912 km (0.103 R)
• M66: 19,309,944 km (0.042 R)
• M67: 19,819,025 km (0.112 R)
• M68: 20,332,445 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 11.4

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.28 AU - 2.54 AU

Year: 2582 Days

Day: 11.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 67,296,304 km

• M1: 142,268 km (0.118 R)
• M2: 355,445 km (0.082 R)
• M3: 435,479 km (0.031 R)
• M4: 779,255 km (0.047 R)
• M5: 963,410 km (0.102 R)
• M6: 1,221,766 km (0.084 R)
• M7: 1,323,343 km (0.073 R)
• M8: 1,634,357 km (0.07 R)
• M9: 1,839,306 km (0.091 R)
• M10: 2,237,087 km (0.093 R)
• M11: 2,337,766 km (0.115 R)
• M12: 2,556,478 km (0.089 R)
• M13: 2,836,226 km (0.075 R)
• M14: 2,986,871 km (0.12 R)
• M15: 3,098,022 km (0.066 R)
• M16: 3,310,302 km (0.115 R)
• M17: 3,600,970 km (0.114 R)
• M18: 3,839,429 km (0.097 R)
• M19: 4,222,549 km (0.098 R)
• M20: 4,522,044 km (0.104 R)
• M21: 4,976,074 km (0.108 R)
• M22: 5,125,223 km (0.103 R)
• M23: 5,326,283 km (0.101 R)
• M24: 5,667,366 km (0.086 R)
• M25: 5,788,390 km (0.097 R)
• M26: 6,897,958 km (0.103 R)
• M27: 6,990,260 km (0.109 R)
• M28: 7,064,460 km (0.119 R)
• M29: 7,157,510 km (0.113 R)
• M30: 7,288,558 km (0.111 R)
• M31: 7,648,191 km (0.095 R)
• M32: 7,839,826 km (0.101 R)
• M33: 8,072,002 km (0.105 R)
• M34: 8,582,579 km (0.107 R)
• M35: 8,761,947 km (0.111 R)
• M36: 8,862,028 km (0.042 R)
• M37: 9,307,082 km (0.096 R)
• M38: 9,409,257 km (0.084 R)
• M39: 9,552,871 km (0.11 R)
• M40: 9,655,944 km (0.074 R)
• M41: 10,197,937 km (0.053 R)
• M42: 10,324,497 km (0.072 R)
• M43: 10,409,169 km (0.118 R)
• M44: 10,749,953 km (0.09 R)
• M45: 11,008,010 km (0.073 R)
• M46: 11,181,094 km (0.109 R)
• M47: 11,617,920 km (0.117 R)
• M48: 11,838,577 km (0.109 R)
• M49: 12,216,611 km (0.087 R)
• M50: 12,441,008 km (0.063 R)
• M51: 12,757,258 km (0.028 R)
• M52: 13,076,350 km (0.103 R)
• M53: 13,490,287 km (0.117 R)
• M54: 13,698,976 km (0.104 R)
• M55: 13,792,026 km (0.061 R)
• M56: 14,072,522 km (0.101 R)
• M57: 14,236,930 km (0.078 R)
• M58: 14,520,418 km (0.051 R)
• M59: 14,639,049 km (0.083 R)
• M60: 15,502,977 km (0.11 R)
• M61: 16,186,490 km (0.074 R)
• M62: 16,482,394 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.7

Radius: 4.4

Gravity: 39.4 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.58 AU - 9.52 AU

Year: 15765 Days

Day: 23.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,296,304 km

• M1: 71,657 km (0.042 R)
• M2: 121,922 km (0.108 R)
• M3: 320,588 km (0.12 R)
• M4: 675,285 km (0.081 R)
• M5: 993,928 km (0.093 R)
• M6: 1,662,631 km (0.094 R)
• M7: 2,277,478 km (0.115 R)
• M8: 2,441,288 km (0.091 R)
• M9: 2,745,719 km (0.109 R)
• M10: 3,098,022 km (0.117 R)
• M11: 3,427,138 km (0.052 R)
• M12: 3,539,336 km (0.066 R)
• M13: 3,577,035 km (0.111 R)
• M14: 4,602,528 km (0.054 R)
• M15: 4,684,957 km (0.107 R)
• M16: 4,767,834 km (0.08 R)
• M17: 5,623,534 km (0.105 R)
• M18: 5,889,519 km (0.12 R)
• M19: 6,758,084 km (0.063 R)
• M20: 7,423,495 km (0.081 R)
• M21: 7,763,830 km (0.091 R)
• M22: 9,593,412 km (0.115 R)
• M23: 9,910,859 km (0.047 R)
• M24: 10,883,395 km (0.09 R)
• M25: 11,048,401 km (0.086 R)
• M26: 11,103,603 km (0.096 R)
• M27: 11,158,954 km (0.1 R)
• M28: 12,570,709 km (0.103 R)
• M29: 12,628,304 km (0.045 R)
• M30: 12,917,776 km (0.12 R)
• M31: 13,150,999 km (0.051 R)
• M32: 13,268,134 km (0.084 R)
• M33: 13,562,393 km (0.111 R)
• M34: 13,977,976 km (0.061 R)
• M35: 14,277,322 km (0.075 R)
• M36: 14,518,473 km (0.059 R)
• M37: 14,943,481 km (0.098 R)
• M38: 15,311,192 km (0.069 R)
• M39: 15,992,760 km (0.106 R)
• M40: 17,642,974 km (0.118 R)
• M41: 18,161,481 km (0.107 R)
• M42: 18,553,726 km (0.118 R)
• M43: 18,948,665 km (0.104 R)
• M44: 19,081,059 km (0.091 R)
• M45: 19,813,939 km (0.103 R)
• M46: 20,556,243 km (0.107 R)
• M47: 21,721,012 km (0.032 R)
• M48: 21,859,390 km (0.071 R)
• M49: 21,928,804 km (0.044 R)
• M50: 22,137,194 km (0.087 R)
• M51: 24,978,356 km (0.104 R)
• M52: 25,050,911 km (0.114 R)
• M53: 25,487,288 km (0.065 R)
• M54: 28,611,640 km (0.115 R)
• M55: 29,526,132 km (0.052 R)
• M56: 29,602,875 km (0.105 R)
• M57: 30,064,086 km (0.12 R)
• M58: 30,605,331 km (0.098 R)
• M59: 31,149,717 km (0.101 R)
• M60: 32,485,028 km (0.079 R)
• M61: 32,801,876 km (0.106 R)
• M62: 33,040,186 km (0.104 R)
• M63: 33,678,669 km (0.095 R)
• M64: 34,401,826 km (0.096 R)
• M65: 35,699,886 km (0.048 R)
• M66: 35,944,928 km (0.119 R)
• M67: 36,931,226 km (0.091 R)
• M68: 37,261,987 km (0.108 R)
• M69: 37,759,999 km (0.05 R)
• M70: 38,176,629 km (0.1 R)
• M71: 38,762,454 km (0.088 R)
• M72: 38,846,378 km (0.077 R)
• M73: 39,435,495 km (0.1 R)
• M74: 41,392,384 km (0.108 R)
• M75: 41,908,048 km (0.102 R)
• M76: 42,166,553 km (0.073 R)
• M77: 42,945,659 km (0.096 R)
• M78: 43,119,342 km (0.068 R)
• M79: 44,958,050 km (0.107 R)
• M80: 45,399,513 km (0.026 R)
• M81: 46,020,045 km (0.037 R)
• M82: 46,108,906 km (0.116 R)
• M83: 46,197,917 km (0.057 R)
• M84: 46,375,938 km (0.086 R)
• M85: 46,554,259 km (0.073 R)
• M86: 47,808,488 km (0.116 R)
• M87: 48,259,076 km (0.054 R)
• M88: 49,528,414 km (0.078 R)
• M89: 50,167,197 km (0.027 R)
• M90: 52,470,556 km (0.113 R)
• M91: 53,028,556 km (0.096 R)
• M92: 55,185,458 km (0.107 R)
• M93: 56,132,263 km (0.051 R)
• M94: 57,849,796 km (0.078 R)
• M95: 59,390,953 km (0.091 R)
• M96: 62,710,380 km (0.118 R)
• M97: 66,491,018 km (0.1 R)
• M98: 66,792,607 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 17,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit