🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 9.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.52 AU - 0.82 AU

Year: 379 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,935,237 km

• M1: 115,789 km (0.067 R)
• M2: 187,297 km (0.083 R)
• M3: 246,687 km (0.089 R)
• M4: 311,612 km (0.074 R)
• M5: 372,947 km (0.111 R)
• M6: 452,085 km (0.111 R)
• M7: 510,877 km (0.108 R)
• M8: 579,841 km (0.101 R)
• M9: 751,729 km (0.062 R)
• M10: 886,966 km (0.073 R)
• M11: 969,394 km (0.101 R)
• M12: 1,096,552 km (0.067 R)
• M13: 1,198,129 km (0.085 R)
• M14: 1,404,126 km (0.098 R)
• M15: 1,470,996 km (0.075 R)
• M16: 1,569,880 km (0.092 R)
• M17: 1,663,977 km (0.106 R)
• M18: 1,752,838 km (0.104 R)
• M19: 1,839,605 km (0.107 R)
• M20: 1,924,277 km (0.091 R)
• M21: 1,991,447 km (0.103 R)
• M22: 2,055,624 km (0.081 R)
• M23: 2,170,665 km (0.088 R)
• M24: 2,248,456 km (0.053 R)
• M25: 2,391,172 km (0.04 R)
• M26: 2,487,813 km (0.06 R)
• M27: 2,594,177 km (0.104 R)
• M28: 2,660,449 km (0.069 R)
• M29: 2,722,980 km (0.059 R)
• M30: 2,781,922 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.6

Radius: 8.2

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.18 AU - 3.64 AU

Year: 4347 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,935,237 km

• M1: 140,323 km (0.11 R)
• M2: 247,136 km (0.045 R)
• M3: 345,421 km (0.095 R)
• M4: 467,942 km (0.068 R)
• M5: 635,492 km (0.113 R)
• M6: 779,704 km (0.103 R)
• M7: 1,487,152 km (0.084 R)
• M8: 1,639,144 km (0.043 R)
• M9: 1,738,626 km (0.091 R)
• M10: 1,854,714 km (0.09 R)
• M11: 2,218,836 km (0.116 R)
• M12: 2,329,239 km (0.056 R)
• M13: 2,474,050 km (0.088 R)
• M14: 2,539,274 km (0.119 R)
• M15: 2,721,784 km (0.039 R)
• M16: 2,891,577 km (0.087 R)
• M17: 3,331,096 km (0.056 R)
• M18: 4,489,582 km (0.055 R)
• M19: 4,956,177 km (0.076 R)
• M20: 5,226,650 km (0.095 R)
• M21: 5,332,117 km (0.075 R)
• M22: 5,566,387 km (0.094 R)
• M23: 6,023,109 km (0.077 R)
• M24: 6,133,662 km (0.095 R)
• M25: 6,200,383 km (0.116 R)
• M26: 6,650,822 km (0.105 R)
• M27: 6,926,232 km (0.109 R)
• M28: 7,111,883 km (0.092 R)
• M29: 7,205,381 km (0.076 R)
• M30: 7,488,271 km (0.103 R)
• M31: 7,726,730 km (0.117 R)
• M32: 7,895,177 km (0.04 R)
• M33: 8,016,351 km (0.068 R)
• M34: 8,383,165 km (0.082 R)
• M35: 8,531,567 km (0.115 R)
• M36: 8,830,762 km (0.108 R)
• M37: 9,032,271 km (0.111 R)
• M38: 9,388,314 km (0.109 R)
• M39: 9,490,938 km (0.113 R)
• M40: 9,853,114 km (0.058 R)
• M41: 10,404,682 km (0.092 R)
• M42: 10,510,896 km (0.098 R)
• M43: 11,924,297 km (0.03 R)
• M44: 12,343,021 km (0.068 R)
• M45: 12,399,120 km (0.111 R)
• M46: 12,851,803 km (0.045 R)
• M47: 13,108,813 km (0.097 R)
• M48: 14,241,867 km (0.081 R)
• M49: 14,507,852 km (0.05 R)
• M50: 14,656,403 km (0.095 R)
• M51: 14,775,482 km (0.094 R)
• M52: 14,835,172 km (0.103 R)
• M53: 15,104,747 km (0.096 R)
• M54: 15,194,955 km (0.083 R)
• M55: 15,285,462 km (0.05 R)
• M56: 15,557,730 km (0.037 R)
• M57: 16,168,538 km (0.078 R)
• M58: 16,291,657 km (0.062 R)
• M59: 16,662,959 km (0.053 R)
• M60: 16,787,275 km (0.045 R)
• M61: 16,880,773 km (0.12 R)
• M62: 17,413,641 km (0.081 R)
• M63: 18,111,665 km (0.026 R)
• M64: 18,271,435 km (0.056 R)
• M65: 18,948,216 km (0.071 R)
• M66: 19,240,680 km (0.104 R)
• M67: 19,534,789 km (0.096 R)
• M68: 19,633,075 km (0.115 R)
• M69: 19,962,041 km (0.117 R)
• M70: 20,193,469 km (0.105 R)
• M71: 20,326,012 km (0.101 R)
• M72: 20,392,434 km (0.095 R)
• M73: 21,262,495 km (0.109 R)
• M74: 21,769,931 km (0.077 R)
• M75: 22,042,199 km (0.096 R)
• M76: 22,178,782 km (0.108 R)
• M77: 22,900,292 km (0.082 R)
• M78: 23,073,228 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.6

Radius: 12.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.08 AU - 4.26 AU

Year: 4853 Days

Day: 5.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,935,237 km

• M1: 157,676 km (0.081 R)
• M2: 313,856 km (0.077 R)
• M3: 479,162 km (0.113 R)
• M4: 601,683 km (0.048 R)
• M5: 690,394 km (0.118 R)
• M6: 772,224 km (0.11 R)
• M7: 870,211 km (0.091 R)
• M8: 946,805 km (0.104 R)
• M9: 1,025,942 km (0.073 R)
• M10: 1,220,120 km (0.096 R)
• M11: 1,321,996 km (0.102 R)
• M12: 1,519,166 km (0.077 R)
• M13: 1,775,428 km (0.072 R)
• M14: 1,908,869 km (0.104 R)
• M15: 2,045,900 km (0.078 R)
• M16: 2,421,242 km (0.065 R)
• M17: 2,722,232 km (0.12 R)
• M18: 3,115,376 km (0.101 R)
• M19: 3,257,344 km (0.085 R)
• M20: 3,653,778 km (0.118 R)
• M21: 3,803,675 km (0.05 R)
• M22: 3,890,293 km (0.049 R)
• M23: 4,310,962 km (0.095 R)
• M24: 4,469,685 km (0.056 R)
• M25: 4,699,767 km (0.086 R)
• M26: 6,495,390 km (0.057 R)
• M27: 6,704,079 km (0.104 R)
• M28: 6,809,097 km (0.112 R)
• M29: 7,127,890 km (0.049 R)
• M30: 7,615,130 km (0.118 R)
• M31: 7,946,041 km (0.1 R)
• M32: 8,085,466 km (0.096 R)
• M33: 8,366,411 km (0.116 R)
• M34: 9,345,977 km (0.078 R)
• M35: 9,463,561 km (0.11 R)
• M36: 9,611,364 km (0.114 R)
• M37: 9,700,375 km (0.108 R)
• M38: 10,089,329 km (0.1 R)
• M39: 10,728,411 km (0.086 R)
• M40: 11,099,564 km (0.037 R)
• M41: 11,380,808 km (0.092 R)
• M42: 11,474,905 km (0.038 R)
• M43: 11,759,290 km (0.087 R)
• M44: 11,950,028 km (0.1 R)
• M45: 12,077,934 km (0.102 R)
• M46: 12,431,733 km (0.102 R)
• M47: 12,788,823 km (0.102 R)
• M48: 12,952,333 km (0.088 R)
• M49: 13,215,476 km (0.091 R)
• M50: 13,447,053 km (0.072 R)
• M51: 13,546,686 km (0.118 R)
• M52: 13,646,617 km (0.071 R)
• M53: 13,880,738 km (0.081 R)
• M54: 15,002,422 km (0.105 R)
• M55: 15,140,352 km (0.081 R)
• M56: 15,244,173 km (0.108 R)
• M57: 15,731,413 km (0.093 R)
• M58: 16,365,409 km (0.111 R)
• M59: 17,404,366 km (0.115 R)
• M60: 17,913,597 km (0.097 R)
• M61: 18,096,705 km (0.063 R)
• M62: 18,575,568 km (0.064 R)
• M63: 19,208,067 km (0.103 R)
• M64: 20,916,325 km (0.029 R)
• M65: 20,993,518 km (0.115 R)
• M66: 21,808,228 km (0.102 R)
• M67: 22,396,596 km (0.097 R)
• M68: 23,990,861 km (0.102 R)
• M69: 24,152,277 km (0.07 R)
• M70: 24,924,202 km (0.094 R)
• M71: 25,415,781 km (0.086 R)
• M72: 25,621,627 km (0.118 R)
• M73: 26,076,255 km (0.032 R)
• M74: 26,408,662 km (0.055 R)
• M75: 26,784,302 km (0.093 R)
• M76: 26,951,852 km (0.107 R)
• M77: 27,077,663 km (0.073 R)
• M78: 28,304,366 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 13.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.52 AU - 5.66 AU

Year: 6788 Days

Day: 14.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,935,237 km

• M1: 183,257 km (0.067 R)
• M2: 335,698 km (0.115 R)
• M3: 579,093 km (0.098 R)
• M4: 718,519 km (0.104 R)
• M5: 1,139,786 km (0.117 R)
• M6: 1,397,693 km (0.084 R)
• M7: 1,654,702 km (0.099 R)
• M8: 1,820,756 km (0.029 R)
• M9: 1,970,802 km (0.095 R)
• M10: 2,215,245 km (0.095 R)
• M11: 2,329,837 km (0.112 R)
• M12: 3,265,123 km (0.074 R)
• M13: 3,637,023 km (0.112 R)
• M14: 3,800,684 km (0.076 R)
• M15: 4,774,117 km (0.113 R)
• M16: 4,923,715 km (0.11 R)
• M17: 5,319,850 km (0.029 R)
• M18: 6,371,972 km (0.117 R)
• M19: 6,904,989 km (0.111 R)
• M20: 7,142,850 km (0.084 R)
• M21: 7,452,517 km (0.094 R)
• M22: 8,408,298 km (0.041 R)
• M23: 8,516,906 km (0.087 R)
• M24: 8,882,374 km (0.05 R)
• M25: 9,029,877 km (0.088 R)
• M26: 9,704,264 km (0.107 R)
• M27: 10,047,741 km (0.092 R)
• M28: 10,433,853 km (0.059 R)
• M29: 11,300,773 km (0.11 R)
• M30: 12,027,220 km (0.101 R)
• M31: 12,149,741 km (0.117 R)
• M32: 12,561,284 km (0.081 R)
• M33: 13,610,265 km (0.103 R)
• M34: 13,780,657 km (0.044 R)
• M35: 13,909,012 km (0.075 R)
• M36: 14,513,088 km (0.12 R)
• M37: 14,600,004 km (0.111 R)
• M38: 15,435,209 km (0.071 R)
• M39: 15,746,821 km (0.105 R)
• M40: 16,876,734 km (0.039 R)
• M41: 17,059,992 km (0.113 R)
• M42: 17,613,653 km (0.106 R)
• M43: 17,846,128 km (0.113 R)
• M44: 17,986,002 km (0.038 R)
• M45: 18,314,071 km (0.103 R)
• M46: 19,549,599 km (0.109 R)
• M47: 19,935,263 km (0.117 R)
• M48: 20,518,395 km (0.056 R)
• M49: 20,616,083 km (0.1 R)
• M50: 21,701,415 km (0.115 R)
• M51: 22,000,611 km (0.099 R)
• M52: 22,100,692 km (0.07 R)
• M53: 22,251,038 km (0.072 R)
• M54: 22,957,289 km (0.049 R)
• M55: 23,619,559 km (0.078 R)
• M56: 24,391,634 km (0.119 R)
• M57: 24,911,037 km (0.084 R)
• M58: 25,644,217 km (0.104 R)
• M59: 26,119,339 km (0.096 R)
• M60: 26,437,684 km (0.1 R)
• M61: 26,650,711 km (0.093 R)
• M62: 26,864,187 km (0.118 R)
• M63: 27,292,935 km (0.102 R)
• M64: 28,811,503 km (0.091 R)
• M65: 30,301,647 km (0.045 R)
• M66: 31,647,280 km (0.097 R)
• M67: 32,043,415 km (0.101 R)
• M68: 33,012,211 km (0.083 R)
• M69: 33,184,248 km (0.098 R)
• M70: 33,414,031 km (0.11 R)
• M71: 34,454,634 km (0.097 R)
• M72: 34,920,481 km (0.105 R)
• M73: 35,271,288 km (0.114 R)
• M74: 35,681,935 km (0.03 R)
• M75: 35,917,402 km (0.116 R)
• M76: 36,212,409 km (0.092 R)
• M77: 36,330,591 km (0.092 R)
• M78: 37,102,217 km (0.111 R)
• M79: 37,579,733 km (0.079 R)
• M80: 38,119,482 km (0.098 R)
• M81: 39,388,671 km (0.068 R)
• M82: 40,426,132 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.5

Radius: 7.5

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.82 AU - 6.34 AU

Year: 9098 Days

Day: 18.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,935,237 km

• M1: 106,962 km (0.106 R)
• M2: 194,926 km (0.115 R)
• M3: 305,329 km (0.116 R)
• M4: 607,966 km (0.05 R)
• M5: 766,839 km (0.11 R)
• M6: 1,089,970 km (0.084 R)
• M7: 1,452,745 km (0.075 R)
• M8: 1,568,683 km (0.115 R)
• M9: 1,627,774 km (0.119 R)
• M10: 1,707,959 km (0.07 R)
• M11: 1,977,235 km (0.085 R)
• M12: 2,084,497 km (0.08 R)
• M13: 2,171,712 km (0.097 R)
• M14: 2,417,801 km (0.103 R)
• M15: 2,602,554 km (0.048 R)
• M16: 2,791,795 km (0.079 R)
• M17: 2,961,140 km (0.116 R)
• M18: 4,019,695 km (0.099 R)
• M19: 4,433,632 km (0.074 R)
• M20: 4,745,992 km (0.117 R)
• M21: 5,065,533 km (0.091 R)
• M22: 6,065,296 km (0.042 R)
• M23: 7,190,422 km (0.11 R)
• M24: 7,423,046 km (0.061 R)
• M25: 7,930,034 km (0.088 R)
• M26: 9,012,973 km (0.082 R)
• M27: 9,227,795 km (0.095 R)
• M28: 10,141,539 km (0.059 R)
• M29: 10,253,139 km (0.08 R)
• M30: 10,365,038 km (0.114 R)
• M31: 10,817,123 km (0.1 R)
• M32: 11,007,411 km (0.098 R)
• M33: 11,083,706 km (0.079 R)
• M34: 11,237,044 km (0.095 R)
• M35: 11,545,964 km (0.079 R)
• M36: 12,132,537 km (0.093 R)
• M37: 12,409,592 km (0.106 R)
• M38: 13,293,865 km (0.059 R)
• M39: 13,375,246 km (0.058 R)
• M40: 13,784,845 km (0.091 R)
• M41: 14,826,495 km (0.069 R)
• M42: 15,378,212 km (0.118 R)
• M43: 15,635,072 km (0.113 R)
• M44: 16,326,962 km (0.083 R)
• M45: 17,029,025 km (0.079 R)
• M46: 17,651,202 km (0.046 R)
• M47: 17,740,811 km (0.065 R)
• M48: 18,145,324 km (0.111 R)
• M49: 18,462,172 km (0.105 R)
• M50: 18,644,083 km (0.12 R)
• M51: 18,826,593 km (0.085 R)
• M52: 19,239,333 km (0.11 R)
• M53: 19,654,916 km (0.117 R)
• M54: 20,872,493 km (0.096 R)
• M55: 20,919,766 km (0.118 R)
• M56: 21,490,333 km (0.053 R)
• M57: 22,162,476 km (0.1 R)
• M58: 24,071,045 km (0.101 R)
• M59: 25,574,504 km (0.077 R)
• M60: 25,828,072 km (0.098 R)
• M61: 26,388,915 km (0.114 R)
• M62: 27,005,108 km (0.118 R)
• M63: 27,990,659 km (0.09 R)
• M64: 28,042,869 km (0.072 R)
• M65: 28,304,216 km (0.097 R)
• M66: 28,461,444 km (0.093 R)
• M67: 29,199,260 km (0.103 R)
• M68: 29,252,218 km (0.09 R)
• M69: 29,570,413 km (0.044 R)
• M70: 29,730,034 km (0.077 R)
• M71: 29,996,617 km (0.074 R)
• M72: 30,424,916 km (0.117 R)
• M73: 30,909,014 km (0.092 R)
• M74: 32,048,651 km (0.035 R)
• M75: 32,431,472 km (0.053 R)
• M76: 33,036,296 km (0.108 R)
• M77: 33,091,498 km (0.113 R)
• M78: 33,201,901 km (0.095 R)
• M79: 34,201,215 km (0.114 R)
• M80: 35,041,506 km (0.107 R)
• M81: 35,210,402 km (0.056 R)
• M82: 36,229,313 km (0.089 R)
• M83: 36,742,434 km (0.086 R)
• M84: 36,856,727 km (0.106 R)
• M85: 36,914,023 km (0.07 R)
• M86: 37,028,465 km (0.119 R)
• M87: 37,487,880 km (0.12 R)
• M88: 37,660,516 km (0.047 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 19,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit