🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.7

Radius: 12.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.77 AU - 2.73 AU

Year: 2179 Days

Day: 14.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,855,218 km

• M1: 178,620 km (0.116 R)
• M2: 401,521 km (0.09 R)
• M3: 481,705 km (0.106 R)
• M4: 780,602 km (0.098 R)
• M5: 943,215 km (0.117 R)
• M6: 1,078,002 km (0.091 R)
• M7: 1,261,559 km (0.074 R)
• M8: 1,545,496 km (0.092 R)
• M9: 1,742,516 km (0.072 R)
• M10: 1,838,259 km (0.106 R)
• M11: 1,972,897 km (0.067 R)
• M12: 2,200,435 km (0.111 R)
• M13: 2,330,585 km (0.119 R)
• M14: 2,463,578 km (0.055 R)
• M15: 2,626,340 km (0.075 R)
• M16: 2,737,043 km (0.082 R)
• M17: 2,934,512 km (0.074 R)
• M18: 3,078,425 km (0.085 R)
• M19: 3,224,881 km (0.073 R)
• M20: 3,373,582 km (0.111 R)
• M21: 3,570,452 km (0.084 R)
• M22: 3,959,706 km (0.071 R)
• M23: 4,087,163 km (0.104 R)
• M24: 4,183,804 km (0.056 R)
• M25: 4,362,723 km (0.102 R)
• M26: 4,494,668 km (0.095 R)
• M27: 4,898,133 km (0.079 R)
• M28: 5,191,046 km (0.113 R)
• M29: 5,366,076 km (0.117 R)
• M30: 5,543,050 km (0.093 R)
• M31: 6,196,493 km (0.06 R)
• M32: 6,457,242 km (0.081 R)
• M33: 6,588,889 km (0.041 R)
• M34: 6,797,877 km (0.03 R)
• M35: 7,028,108 km (0.092 R)
• M36: 7,202,689 km (0.116 R)
• M37: 7,734,808 km (0.101 R)
• M38: 8,320,484 km (0.089 R)
• M39: 9,004,445 km (0.099 R)
• M40: 9,194,136 km (0.1 R)
• M41: 9,598,947 km (0.067 R)
• M42: 10,053,276 km (0.082 R)
• M43: 10,206,165 km (0.03 R)
• M44: 10,293,979 km (0.115 R)
• M45: 10,426,074 km (0.085 R)
• M46: 10,603,198 km (0.113 R)
• M47: 11,050,346 km (0.064 R)
• M48: 11,344,306 km (0.083 R)
• M49: 11,526,366 km (0.12 R)
• M50: 11,778,439 km (0.113 R)
• M51: 11,870,591 km (0.08 R)
• M52: 11,986,081 km (0.111 R)
• M53: 12,102,019 km (0.105 R)
• M54: 12,334,793 km (0.085 R)
• M55: 12,592,700 km (0.092 R)
• M56: 12,686,947 km (0.114 R)
• M57: 12,947,247 km (0.062 R)
• M58: 13,353,106 km (0.114 R)
• M59: 13,714,684 km (0.11 R)
• M60: 13,884,478 km (0.096 R)
• M61: 14,275,377 km (0.098 R)
• M62: 14,843,550 km (0.102 R)
• M63: 15,646,441 km (0.096 R)
• M64: 16,053,198 km (0.082 R)
• M65: 16,334,891 km (0.086 R)
• M66: 16,437,814 km (0.073 R)
• M67: 16,618,229 km (0.103 R)
• M68: 16,851,303 km (0.108 R)
• M69: 16,955,123 km (0.1 R)
• M70: 17,451,639 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 11

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.58 AU - 4.74 AU

Year: 6495 Days

Day: 10.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 145.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,855,218 km

• M1: 227,090 km (0.063 R)
• M2: 321,486 km (0.059 R)
• M3: 1,079,947 km (0.054 R)
• M4: 1,283,999 km (0.092 R)
• M5: 1,889,571 km (0.088 R)
• M6: 2,180,239 km (0.081 R)
• M7: 2,352,875 km (0.062 R)
• M8: 3,064,363 km (0.115 R)
• M9: 3,185,088 km (0.118 R)
• M10: 4,208,039 km (0.106 R)
• M11: 4,342,677 km (0.089 R)
• M12: 4,533,563 km (0.099 R)
• M13: 4,727,293 km (0.095 R)
• M14: 4,811,217 km (0.026 R)
• M15: 4,952,138 km (0.114 R)
• M16: 5,383,279 km (0.106 R)
• M17: 5,470,944 km (0.055 R)
• M18: 5,707,159 km (0.06 R)
• M19: 6,969,615 km (0.112 R)
• M20: 7,065,358 km (0.108 R)
• M21: 7,322,816 km (0.084 R)
• M22: 7,485,279 km (0.107 R)
• M23: 7,946,489 km (0.087 R)
• M24: 8,450,933 km (0.113 R)
• M25: 9,597,152 km (0.079 R)
• M26: 10,134,358 km (0.102 R)
• M27: 10,497,881 km (0.05 R)
• M28: 10,902,693 km (0.099 R)
• M29: 11,237,642 km (0.119 R)
• M30: 11,350,140 km (0.074 R)
• M31: 11,841,719 km (0.108 R)
• M32: 11,918,014 km (0.115 R)
• M33: 12,032,755 km (0.096 R)
• M34: 12,109,349 km (0.119 R)
• M35: 12,963,403 km (0.061 R)
• M36: 13,120,780 km (0.074 R)
• M37: 13,397,836 km (0.093 R)
• M38: 14,118,748 km (0.11 R)
• M39: 14,524,906 km (0.079 R)
• M40: 14,811,386 km (0.064 R)
• M41: 15,058,522 km (0.116 R)
• M42: 15,431,619 km (0.086 R)
• M43: 15,515,094 km (0.101 R)
• M44: 15,808,007 km (0.11 R)
• M45: 15,976,155 km (0.046 R)
• M46: 16,612,245 km (0.095 R)
• M47: 16,954,824 km (0.068 R)
• M48: 18,437,040 km (0.078 R)
• M49: 19,598,219 km (0.093 R)
• M50: 19,869,589 km (0.078 R)
• M51: 20,691,031 km (0.097 R)
• M52: 20,921,262 km (0.097 R)
• M53: 21,616,892 km (0.071 R)
• M54: 22,084,834 km (0.078 R)
• M55: 22,650,763 km (0.117 R)
• M56: 23,700,791 km (0.068 R)
• M57: 24,571,749 km (0.057 R)
• M58: 24,717,907 km (0.106 R)
• M59: 25,600,983 km (0.081 R)
• M60: 26,096,152 km (0.106 R)
• M61: 26,344,783 km (0.106 R)
• M62: 26,995,235 km (0.072 R)
• M63: 27,095,765 km (0.091 R)
• M64: 27,701,487 km (0.078 R)
• M65: 28,311,846 km (0.101 R)
• M66: 28,465,034 km (0.077 R)
• M67: 29,338,835 km (0.074 R)
• M68: 29,545,729 km (0.063 R)
• M69: 29,960,863 km (0.118 R)
• M70: 30,954,642 km (0.084 R)
• M71: 31,165,276 km (0.055 R)
• M72: 33,028,218 km (0.084 R)
• M73: 33,135,779 km (0.109 R)
• M74: 33,351,200 km (0.12 R)
• M75: 34,054,609 km (0.088 R)
• M76: 35,146,374 km (0.055 R)
• M77: 35,256,179 km (0.101 R)
• M78: 35,421,036 km (0.096 R)
• M79: 35,751,647 km (0.092 R)
• M80: 36,416,011 km (0.09 R)
• M81: 36,972,665 km (0.11 R)
• M82: 37,532,311 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 10.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.39 AU - 6.57 AU

Year: 8283 Days

Day: 12.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,855,218 km

• M1: 156,629 km (0.1 R)
• M2: 249,679 km (0.076 R)
• M3: 369,656 km (0.112 R)
• M4: 444,754 km (0.091 R)
• M5: 880,383 km (0.101 R)
• M6: 1,165,966 km (0.061 R)
• M7: 1,319,902 km (0.06 R)
• M8: 1,462,469 km (0.099 R)
• M9: 1,686,267 km (0.067 R)
• M10: 1,822,102 km (0.099 R)
• M11: 2,358,410 km (0.084 R)
• M12: 3,106,549 km (0.045 R)
• M13: 3,322,718 km (0.091 R)
• M14: 3,568,956 km (0.036 R)
• M15: 3,872,191 km (0.109 R)
• M16: 4,183,804 km (0.107 R)
• M17: 4,503,793 km (0.118 R)
• M18: 4,694,082 km (0.053 R)
• M19: 5,481,864 km (0.03 R)
• M20: 5,920,785 km (0.085 R)
• M21: 6,340,706 km (0.118 R)
• M22: 6,708,268 km (0.066 R)
• M23: 6,988,614 km (0.071 R)
• M24: 7,304,565 km (0.111 R)
• M25: 7,950,678 km (0.117 R)
• M26: 8,181,208 km (0.117 R)
• M27: 9,401,179 km (0.08 R)
• M28: 9,890,813 km (0.06 R)
• M29: 10,103,242 km (0.062 R)
• M30: 10,786,006 km (0.073 R)
• M31: 11,187,976 km (0.049 R)
• M32: 11,372,430 km (0.051 R)
• M33: 12,195,667 km (0.112 R)
• M34: 13,193,335 km (0.098 R)
• M35: 13,388,261 km (0.091 R)
• M36: 13,544,741 km (0.117 R)
• M37: 13,780,806 km (0.038 R)
• M38: 13,859,794 km (0.033 R)
• M39: 14,217,034 km (0.112 R)
• M40: 14,657,899 km (0.064 R)
• M41: 15,388,834 km (0.11 R)
• M42: 16,215,063 km (0.118 R)
• M43: 16,507,676 km (0.089 R)
• M44: 16,717,712 km (0.104 R)
• M45: 16,928,645 km (0.066 R)
• M46: 17,140,475 km (0.095 R)
• M47: 17,566,680 km (0.109 R)
• M48: 18,256,176 km (0.062 R)
• M49: 19,439,346 km (0.113 R)
• M50: 19,616,769 km (0.095 R)
• M51: 19,883,951 km (0.102 R)
• M52: 20,152,329 km (0.1 R)
• M53: 21,100,929 km (0.032 R)
• M54: 21,374,693 km (0.098 R)
• M55: 22,064,190 km (0.089 R)
• M56: 22,295,618 km (0.114 R)
• M57: 22,807,691 km (0.079 R)
• M58: 23,323,505 km (0.061 R)
• M59: 23,748,512 km (0.088 R)
• M60: 24,366,800 km (0.062 R)
• M61: 26,009,086 km (0.05 R)
• M62: 26,302,597 km (0.079 R)
• M63: 26,548,087 km (0.111 R)
• M64: 26,843,692 km (0.083 R)
• M65: 27,041,311 km (0.074 R)
• M66: 27,189,862 km (0.053 R)
• M67: 27,487,711 km (0.104 R)
• M68: 27,786,608 km (0.085 R)
• M69: 27,886,539 km (0.112 R)
• M70: 30,012,026 km (0.07 R)
• M71: 30,165,812 km (0.09 R)
• M72: 30,680,429 km (0.102 R)
• M73: 32,346,500 km (0.06 R)
• M74: 32,451,668 km (0.106 R)
• M75: 32,556,835 km (0.092 R)
• M76: 32,714,960 km (0.114 R)
• M77: 33,296,596 km (0.062 R)
• M78: 33,668,497 km (0.101 R)
• M79: 34,148,856 km (0.095 R)
• M80: 34,685,164 km (0.118 R)
• M81: 35,874,766 km (0.108 R)
• M82: 36,256,091 km (0.095 R)
• M83: 36,583,860 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.4

Radius: 7.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.84 AU - 8.28 AU

Year: 12112 Days

Day: 19.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,855,218 km

• M1: 139,874 km (0.086 R)
• M2: 216,019 km (0.091 R)
• M3: 459,415 km (0.057 R)
• M4: 533,017 km (0.118 R)
• M5: 710,141 km (0.093 R)
• M6: 832,811 km (0.102 R)
• M7: 1,243,158 km (0.092 R)
• M8: 1,503,459 km (0.108 R)
• M9: 1,571,226 km (0.049 R)
• M10: 1,733,540 km (0.069 R)
• M11: 2,074,623 km (0.096 R)
• M12: 2,331,034 km (0.115 R)
• M13: 2,818,274 km (0.088 R)
• M14: 3,044,765 km (0.066 R)
• M15: 3,247,919 km (0.066 R)
• M16: 3,455,561 km (0.1 R)
• M17: 3,790,660 km (0.071 R)
• M18: 4,168,245 km (0.099 R)
• M19: 4,524,737 km (0.047 R)
• M20: 5,061,046 km (0.109 R)
• M21: 6,156,401 km (0.098 R)
• M22: 6,599,510 km (0.111 R)
• M23: 6,749,557 km (0.097 R)
• M24: 7,091,238 km (0.116 R)
• M25: 7,322,217 km (0.113 R)
• M26: 7,594,785 km (0.081 R)
• M27: 7,673,324 km (0.117 R)
• M28: 7,950,080 km (0.119 R)
• M29: 8,882,822 km (0.102 R)
• M30: 9,257,266 km (0.105 R)
• M31: 9,341,190 km (0.095 R)
• M32: 9,636,796 km (0.069 R)
• M33: 10,280,665 km (0.056 R)
• M34: 10,894,166 km (0.045 R)
• M35: 11,071,589 km (0.096 R)
• M36: 13,416,835 km (0.11 R)
• M37: 13,654,845 km (0.103 R)
• M38: 14,086,734 km (0.108 R)
• M39: 16,211,323 km (0.039 R)
• M40: 16,821,832 km (0.103 R)
• M41: 17,388,209 km (0.054 R)
• M42: 18,222,965 km (0.116 R)
• M43: 18,698,387 km (0.087 R)
• M44: 19,070,886 km (0.113 R)
• M45: 19,715,204 km (0.062 R)
• M46: 20,094,285 km (0.071 R)
• M47: 20,257,646 km (0.084 R)
• M48: 20,695,070 km (0.109 R)
• M49: 21,080,285 km (0.119 R)
• M50: 21,579,194 km (0.12 R)
• M51: 21,634,994 km (0.074 R)
• M52: 22,532,282 km (0.059 R)
• M53: 23,042,261 km (0.106 R)
• M54: 23,498,834 km (0.082 R)
• M55: 25,178,967 km (0.118 R)
• M56: 25,413,686 km (0.062 R)
• M57: 26,181,722 km (0.048 R)
• M58: 26,419,582 km (0.027 R)
• M59: 26,538,662 km (0.106 R)
• M60: 26,897,398 km (0.102 R)
• M61: 27,137,353 km (0.078 R)
• M62: 27,559,069 km (0.111 R)
• M63: 29,205,843 km (0.109 R)
• M64: 30,446,159 km (0.105 R)
• M65: 31,387,578 km (0.114 R)
• M66: 32,274,843 km (0.059 R)
• M67: 32,338,572 km (0.054 R)
• M68: 33,170,485 km (0.092 R)
• M69: 34,009,281 km (0.063 R)
• M70: 34,463,909 km (0.044 R)
• M71: 35,116,754 km (0.064 R)
• M72: 35,773,788 km (0.074 R)
• M73: 35,839,760 km (0.059 R)
• M74: 36,567,554 km (0.056 R)
• M75: 36,766,968 km (0.032 R)
• M76: 37,567,915 km (0.063 R)
• M77: 37,903,313 km (0.039 R)
• M78: 38,780,106 km (0.092 R)
• M79: 39,731,848 km (0.101 R)
• M80: 40,828,999 km (0.112 R)
• M81: 41,450,428 km (0.113 R)
• M82: 41,519,692 km (0.047 R)
• M83: 41,866,460 km (0.082 R)
• M84: 41,936,023 km (0.082 R)
• M85: 42,562,988 km (0.108 R)
• M86: 44,038,172 km (0.105 R)
• M87: 44,250,302 km (0.116 R)
• M88: 44,959,695 km (0.102 R)
• M89: 45,887,651 km (0.058 R)
• M90: 47,038,358 km (0.028 R)
• M91: 48,125,635 km (0.093 R)
• M92: 48,635,913 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 12,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit