🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 14.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.02 AU - 1.12 AU

Year: 751 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 51,697,683 km

• M1: 221,554 km (0.091 R)
• M2: 317,596 km (0.059 R)
• M3: 408,552 km (0.104 R)
• M4: 549,922 km (0.1 R)
• M5: 676,033 km (0.108 R)
• M6: 770,279 km (0.099 R)
• M7: 864,227 km (0.09 R)
• M8: 1,077,703 km (0.113 R)
• M9: 1,197,830 km (0.104 R)
• M10: 1,343,090 km (0.111 R)
• M11: 1,508,695 km (0.048 R)
• M12: 1,615,956 km (0.098 R)
• M13: 1,711,100 km (0.109 R)
• M14: 1,823,299 km (0.054 R)
• M15: 1,953,748 km (0.113 R)
• M16: 2,103,346 km (0.078 R)
• M17: 2,347,490 km (0.086 R)
• M18: 2,447,870 km (0.073 R)
• M19: 2,541,219 km (0.099 R)
• M20: 2,644,442 km (0.107 R)
• M21: 2,864,350 km (0.075 R)
• M22: 2,990,013 km (0.062 R)
• M23: 3,154,570 km (0.086 R)
• M24: 3,407,092 km (0.047 R)
• M25: 3,521,534 km (0.073 R)
• M26: 3,715,114 km (0.102 R)
• M27: 3,862,767 km (0.04 R)
• M28: 4,113,044 km (0.104 R)
• M29: 4,224,943 km (0.114 R)
• M30: 4,410,295 km (0.114 R)
• M31: 4,525,036 km (0.091 R)
• M32: 4,714,726 km (0.113 R)
• M33: 4,874,946 km (0.06 R)
• M34: 5,069,573 km (0.074 R)
• M35: 5,211,691 km (0.118 R)
• M36: 5,355,305 km (0.039 R)
• M37: 5,782,556 km (0.094 R)
• M38: 5,977,333 km (0.107 R)
• M39: 6,104,491 km (0.027 R)
• M40: 6,197,690 km (0.118 R)
• M41: 6,397,104 km (0.064 R)
• M42: 6,874,770 km (0.063 R)
• M43: 7,179,202 km (0.072 R)
• M44: 7,302,171 km (0.117 R)
• M45: 7,475,705 km (0.092 R)
• M46: 7,738,399 km (0.072 R)
• M47: 7,966,087 km (0.12 R)
• M48: 8,093,694 km (0.095 R)
• M49: 8,298,942 km (0.094 R)
• M50: 8,493,120 km (0.105 R)
• M51: 8,701,809 km (0.08 R)
• M52: 8,872,799 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603

Radius: 12.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.06 AU - 1.5 AU

Year: 982 Days

Day: 5.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 51,697,683 km

• M1: 188,045 km (0.116 R)
• M2: 284,236 km (0.117 R)
• M3: 366,365 km (0.05 R)
• M4: 484,099 km (0.091 R)
• M5: 710,141 km (0.104 R)
• M6: 855,101 km (0.097 R)
• M7: 978,968 km (0.089 R)
• M8: 1,142,928 km (0.109 R)
• M9: 1,309,430 km (0.059 R)
• M10: 1,476,830 km (0.071 R)
• M11: 1,597,705 km (0.087 R)
• M12: 1,698,534 km (0.101 R)
• M13: 1,793,529 km (0.109 R)
• M14: 1,890,468 km (0.083 R)
• M15: 2,047,546 km (0.08 R)
• M16: 2,217,938 km (0.102 R)
• M17: 2,313,681 km (0.109 R)
• M18: 2,410,770 km (0.09 R)
• M19: 2,600,161 km (0.114 R)
• M20: 2,738,539 km (0.097 R)
• M21: 3,100,266 km (0.075 R)
• M22: 3,376,723 km (0.047 R)
• M23: 3,548,611 km (0.077 R)
• M24: 3,901,213 km (0.095 R)
• M25: 3,996,358 km (0.117 R)
• M26: 4,297,797 km (0.101 R)
• M27: 4,440,214 km (0.102 R)
• M28: 4,684,957 km (0.103 R)
• M29: 4,820,343 km (0.091 R)
• M30: 4,945,556 km (0.08 R)
• M31: 5,187,755 km (0.073 R)
• M32: 5,351,565 km (0.06 R)
• M33: 5,433,993 km (0.099 R)
• M34: 5,516,870 km (0.095 R)
• M35: 5,600,196 km (0.106 R)
• M36: 6,170,912 km (0.029 R)
• M37: 6,332,029 km (0.119 R)
• M38: 6,444,377 km (0.066 R)
• M39: 6,595,321 km (0.117 R)
• M40: 6,785,610 km (0.097 R)
• M41: 7,106,796 km (0.073 R)
• M42: 7,210,617 km (0.096 R)
• M43: 7,433,069 km (0.099 R)
• M44: 7,525,371 km (0.088 R)
• M45: 7,924,947 km (0.033 R)
• M46: 8,263,487 km (0.077 R)
• M47: 8,345,317 km (0.089 R)
• M48: 8,675,779 km (0.101 R)
• M49: 8,982,604 km (0.08 R)
• M50: 9,080,890 km (0.033 R)
• M51: 9,250,384 km (0.108 R)
• M52: 9,378,141 km (0.101 R)
• M53: 9,492,134 km (0.11 R)
• M54: 9,621,088 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.3

Radius: 9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.19 AU - 1.77 AU

Year: 1221 Days

Day: 5.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 51,697,683 km

• M1: 120,277 km (0.05 R)
• M2: 322,683 km (0.097 R)
• M3: 380,128 km (0.039 R)
• M4: 450,589 km (0.101 R)
• M5: 573,259 km (0.119 R)
• M6: 682,166 km (0.068 R)
• M7: 760,705 km (0.065 R)
• M8: 825,930 km (0.063 R)
• M9: 945,010 km (0.117 R)
• M10: 1,045,689 km (0.073 R)
• M11: 1,112,859 km (0.093 R)
• M12: 1,403,527 km (0.104 R)
• M13: 1,471,295 km (0.108 R)
• M14: 1,540,260 km (0.077 R)
• M15: 1,710,502 km (0.098 R)
• M16: 1,768,696 km (0.067 R)
• M17: 2,007,903 km (0.071 R)
• M18: 2,108,133 km (0.081 R)
• M19: 2,210,159 km (0.119 R)
• M20: 2,273,738 km (0.107 R)
• M21: 2,329,837 km (0.039 R)
• M22: 2,795,984 km (0.086 R)
• M23: 2,908,332 km (0.106 R)
• M24: 3,164,444 km (0.092 R)
• M25: 3,327,206 km (0.109 R)
• M26: 3,698,658 km (0.109 R)
• M27: 3,784,078 km (0.106 R)
• M28: 3,860,523 km (0.113 R)
• M29: 3,976,311 km (0.116 R)
• M30: 4,083,423 km (0.103 R)
• M31: 4,481,055 km (0.086 R)
• M32: 4,572,160 km (0.047 R)
• M33: 4,746,142 km (0.09 R)
• M34: 4,808,076 km (0.116 R)
• M35: 4,880,780 km (0.079 R)
• M36: 4,953,634 km (0.097 R)
• M37: 5,111,310 km (0.059 R)
• M38: 5,174,740 km (0.117 R)
• M39: 5,238,618 km (0.059 R)
• M40: 5,420,679 km (0.102 R)
• M41: 5,539,609 km (0.094 R)
• M42: 5,648,516 km (0.071 R)
• M43: 5,714,190 km (0.056 R)
• M44: 6,373,767 km (0.084 R)
• M45: 6,476,541 km (0.108 R)
• M46: 6,556,875 km (0.098 R)
• M47: 6,730,109 km (0.098 R)
• M48: 6,858,015 km (0.115 R)
• M49: 7,140,157 km (0.1 R)
• M50: 7,413,921 km (0.064 R)
• M51: 7,570,251 km (0.078 R)
• M52: 7,764,279 km (0.095 R)
• M53: 7,861,817 km (0.086 R)
• M54: 7,972,071 km (0.108 R)
• M55: 8,033,555 km (0.109 R)
• M56: 8,206,640 km (0.029 R)
• M57: 8,305,973 km (0.116 R)
• M58: 8,393,338 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 14.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.1 AU - 2.76 AU

Year: 2569 Days

Day: 10.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 51,697,683 km

• M1: 197,469 km (0.045 R)
• M2: 308,471 km (0.108 R)
• M3: 440,117 km (0.075 R)
• M4: 551,867 km (0.111 R)
• M5: 690,544 km (0.096 R)
• M6: 1,008,140 km (0.113 R)
• M7: 1,130,661 km (0.109 R)
• M8: 1,392,158 km (0.098 R)
• M9: 1,560,904 km (0.112 R)
• M10: 1,684,322 km (0.05 R)
• M11: 1,811,181 km (0.066 R)
• M12: 1,963,472 km (0.098 R)
• M13: 2,211,655 km (0.114 R)
• M14: 2,518,630 km (0.111 R)
• M15: 2,640,402 km (0.109 R)
• M16: 2,789,252 km (0.118 R)
• M17: 2,890,231 km (0.052 R)
• M18: 3,043,868 km (0.037 R)
• M19: 3,386,148 km (0.112 R)
• M20: 3,534,848 km (0.115 R)
• M21: 3,755,206 km (0.106 R)
• M22: 3,853,043 km (0.101 R)
• M23: 4,209,385 km (0.092 R)
• M24: 4,546,878 km (0.1 R)
• M25: 4,756,763 km (0.106 R)
• M26: 4,893,346 km (0.047 R)
• M27: 5,108,468 km (0.098 R)
• M28: 5,311,024 km (0.116 R)
• M29: 5,484,707 km (0.047 R)
• M30: 6,214,296 km (0.073 R)
• M31: 6,313,928 km (0.067 R)
• M32: 6,734,896 km (0.083 R)
• M33: 7,287,062 km (0.103 R)
• M34: 7,515,647 km (0.102 R)
• M35: 7,604,209 km (0.079 R)
• M36: 7,925,845 km (0.085 R)
• M37: 8,288,620 km (0.103 R)
• M38: 8,416,825 km (0.038 R)
• M39: 8,675,330 km (0.083 R)
• M40: 9,485,702 km (0.074 R)
• M41: 9,639,189 km (0.088 R)
• M42: 9,754,828 km (0.102 R)
• M43: 9,890,364 km (0.106 R)
• M44: 10,065,543 km (0.119 R)
• M45: 10,202,425 km (0.116 R)
• M46: 10,300,561 km (0.117 R)
• M47: 11,097,619 km (0.09 R)
• M48: 11,239,288 km (0.064 R)
• M49: 11,462,937 km (0.106 R)
• M50: 11,790,855 km (0.101 R)
• M51: 12,184,298 km (0.111 R)
• M52: 12,309,511 km (0.101 R)
• M53: 12,687,545 km (0.074 R)
• M54: 12,814,404 km (0.098 R)
• M55: 13,026,833 km (0.078 R)
• M56: 13,133,496 km (0.113 R)
• M57: 13,261,851 km (0.07 R)
• M58: 13,390,655 km (0.043 R)
• M59: 13,584,683 km (0.114 R)
• M60: 13,888,218 km (0.085 R)
• M61: 14,128,322 km (0.069 R)
• M62: 14,524,308 km (0.045 R)
• M63: 14,790,293 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.5

Radius: 4.7

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.41 AU - 12.29 AU

Year: 22584 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,697,683 km

• M1: 274,961 km (0.113 R)
• M2: 382,223 km (0.069 R)
• M3: 471,532 km (0.096 R)
• M4: 3,148,886 km (0.119 R)
• M5: 3,488,024 km (0.105 R)
• M6: 3,519,440 km (0.097 R)
• M7: 3,936,518 km (0.068 R)
• M8: 4,167,497 km (0.064 R)
• M9: 4,335,197 km (0.082 R)
• M10: 4,608,063 km (0.026 R)
• M11: 5,242,358 km (0.095 R)
• M12: 5,387,019 km (0.088 R)
• M13: 5,533,027 km (0.112 R)
• M14: 6,129,922 km (0.101 R)
• M15: 7,063,114 km (0.108 R)
• M16: 8,374,489 km (0.098 R)
• M17: 9,981,469 km (0.09 R)
• M18: 10,751,001 km (0.071 R)
• M19: 11,445,733 km (0.087 R)
• M20: 12,587,165 km (0.112 R)
• M21: 14,416,448 km (0.111 R)
• M22: 15,959,550 km (0.09 R)
• M23: 16,221,795 km (0.048 R)
• M24: 16,274,453 km (0.108 R)
• M25: 16,910,244 km (0.066 R)
• M26: 17,124,019 km (0.08 R)
• M27: 17,392,548 km (0.085 R)
• M28: 19,477,942 km (0.088 R)
• M29: 20,039,682 km (0.107 R)
• M30: 20,606,807 km (0.108 R)
• M31: 21,294,210 km (0.087 R)
• M32: 22,164,121 km (0.079 R)
• M33: 22,456,585 km (0.105 R)
• M34: 23,341,756 km (0.093 R)
• M35: 24,298,584 km (0.037 R)
• M36: 25,390,199 km (0.107 R)
• M37: 25,573,756 km (0.112 R)
• M38: 26,065,185 km (0.117 R)
• M39: 26,746,005 km (0.039 R)
• M40: 27,998,737 km (0.084 R)
• M41: 28,823,321 km (0.054 R)
• M42: 28,950,928 km (0.106 R)
• M43: 31,936,153 km (0.115 R)
• M44: 34,002,399 km (0.089 R)
• M45: 34,339,742 km (0.092 R)
• M46: 36,111,430 km (0.085 R)
• M47: 36,386,690 km (0.115 R)
• M48: 36,524,619 km (0.06 R)
• M49: 37,494,462 km (0.091 R)
• M50: 38,965,159 km (0.089 R)
• M51: 39,176,840 km (0.043 R)
• M52: 39,388,970 km (0.111 R)
• M53: 40,240,780 km (0.117 R)
• M54: 40,812,094 km (0.09 R)
• M55: 42,324,529 km (0.111 R)
• M56: 43,342,991 km (0.081 R)
• M57: 43,562,302 km (0.081 R)
• M58: 43,635,455 km (0.029 R)
• M59: 45,107,498 km (0.118 R)
• M60: 45,403,851 km (0.081 R)
• M61: 46,073,152 km (0.083 R)
• M62: 48,478,836 km (0.099 R)
• M63: 48,934,361 km (0.064 R)
• M64: 49,238,942 km (0.037 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 18,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit