🌌 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: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.6

Radius: 14.8

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.05 AU - 1.11 AU

Year: 761 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 58,102,470 km

• M1: 184,903 km (0.106 R)
• M2: 300,393 km (0.082 R)
• M3: 499,208 km (0.089 R)
• M4: 625,768 km (0.091 R)
• M5: 748,887 km (0.118 R)
• M6: 852,259 km (0.072 R)
• M7: 954,883 km (0.063 R)
• M8: 1,127,669 km (0.054 R)
• M9: 1,433,297 km (0.113 R)
• M10: 1,773,932 km (0.1 R)
• M11: 2,157,800 km (0.115 R)
• M12: 2,277,478 km (0.061 R)
• M13: 2,417,053 km (0.101 R)
• M14: 2,532,542 km (0.094 R)
• M15: 2,704,879 km (0.099 R)
• M16: 2,843,856 km (0.09 R)
• M17: 3,071,244 km (0.111 R)
• M18: 3,235,952 km (0.063 R)
• M19: 3,393,777 km (0.077 R)
• M20: 3,564,319 km (0.045 R)
• M21: 3,696,863 km (0.091 R)
• M22: 3,789,464 km (0.118 R)
• M23: 3,924,700 km (0.081 R)
• M24: 4,061,582 km (0.066 R)
• M25: 4,210,881 km (0.111 R)
• M26: 4,329,512 km (0.042 R)
• M27: 4,614,346 km (0.114 R)
• M28: 4,792,667 km (0.071 R)
• M29: 4,996,120 km (0.118 R)
• M30: 5,099,043 km (0.076 R)
• M31: 5,423,521 km (0.048 R)
• M32: 5,683,223 km (0.074 R)
• M33: 5,886,826 km (0.069 R)
• M34: 6,129,474 km (0.076 R)
• M35: 6,289,094 km (0.093 R)
• M36: 6,449,912 km (0.057 R)
• M37: 6,612,226 km (0.028 R)
• M38: 6,966,623 km (0.108 R)
• M39: 7,184,737 km (0.053 R)
• M40: 7,327,154 km (0.102 R)
• M41: 7,549,008 km (0.076 R)
• M42: 7,759,941 km (0.077 R)
• M43: 8,053,153 km (0.069 R)
• M44: 8,363,718 km (0.109 R)
• M45: 8,554,605 km (0.101 R)
• M46: 8,871,603 km (0.101 R)
• M47: 9,010,579 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.1

Radius: 9.1

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.34 AU - 1.9 AU

Year: 1399 Days

Day: 7.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 58,102,470 km

• M1: 138,827 km (0.076 R)
• M2: 290,669 km (0.068 R)
• M3: 355,893 km (0.066 R)
• M4: 535,560 km (0.052 R)
• M5: 620,682 km (0.099 R)
• M6: 693,536 km (0.096 R)
• M7: 879,785 km (0.103 R)
• M8: 1,062,294 km (0.081 R)
• M9: 1,344,586 km (0.102 R)
• M10: 1,540,708 km (0.083 R)
• M11: 1,610,870 km (0.07 R)
• M12: 1,690,157 km (0.051 R)
• M13: 1,754,484 km (0.108 R)
• M14: 1,986,361 km (0.104 R)
• M15: 2,299,170 km (0.097 R)
• M16: 2,397,904 km (0.046 R)
• M17: 2,683,935 km (0.037 R)
• M18: 2,750,058 km (0.089 R)
• M19: 3,238,196 km (0.092 R)
• M20: 3,318,978 km (0.118 R)
• M21: 3,575,240 km (0.1 R)
• M22: 3,742,789 km (0.116 R)
• M23: 3,923,653 km (0.051 R)
• M24: 4,282,987 km (0.119 R)
• M25: 4,461,009 km (0.117 R)
• M26: 4,641,573 km (0.057 R)
• M27: 4,744,197 km (0.086 R)
• M28: 4,847,569 km (0.11 R)
• M29: 4,963,209 km (0.106 R)
• M30: 5,115,050 km (0.087 R)
• M31: 5,268,538 km (0.109 R)
• M32: 5,519,563 km (0.102 R)
• M33: 5,823,696 km (0.109 R)
• M34: 6,021,165 km (0.11 R)
• M35: 6,271,143 km (0.105 R)
• M36: 6,524,412 km (0.067 R)
• M37: 6,678,049 km (0.096 R)
• M38: 6,807,152 km (0.095 R)
• M39: 7,080,617 km (0.119 R)
• M40: 7,278,236 km (0.084 R)
• M41: 7,746,477 km (0.071 R)
• M42: 8,004,832 km (0.102 R)
• M43: 8,128,101 km (0.096 R)
• M44: 8,488,034 km (0.073 R)
• M45: 8,585,721 km (0.094 R)
• M46: 8,923,962 km (0.091 R)
• M47: 9,023,295 km (0.08 R)
• M48: 9,686,013 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.7

Radius: 12

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.44 AU - 3.54 AU

Year: 3507 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,102,470 km

• M1: 160,967 km (0.038 R)
• M2: 255,364 km (0.108 R)
• M3: 457,919 km (0.049 R)
• M4: 638,035 km (0.106 R)
• M5: 809,624 km (0.059 R)
• M6: 1,072,318 km (0.101 R)
• M7: 1,253,929 km (0.087 R)
• M8: 1,589,777 km (0.072 R)
• M9: 1,783,655 km (0.063 R)
• M10: 1,875,808 km (0.102 R)
• M11: 1,953,898 km (0.062 R)
• M12: 2,463,279 km (0.11 R)
• M13: 2,759,931 km (0.106 R)
• M14: 2,976,399 km (0.101 R)
• M15: 3,273,800 km (0.117 R)
• M16: 3,387,943 km (0.103 R)
• M17: 3,718,405 km (0.107 R)
• M18: 3,797,692 km (0.044 R)
• M19: 3,917,819 km (0.114 R)
• M20: 4,100,328 km (0.11 R)
• M21: 4,182,308 km (0.112 R)
• M22: 4,473,874 km (0.096 R)
• M23: 4,858,340 km (0.112 R)
• M24: 5,142,876 km (0.114 R)
• M25: 5,231,587 km (0.048 R)
• M26: 5,343,038 km (0.033 R)
• M27: 5,500,564 km (0.066 R)
• M28: 5,636,848 km (0.086 R)
• M29: 5,982,269 km (0.087 R)
• M30: 6,099,105 km (0.06 R)
• M31: 6,311,085 km (0.061 R)
• M32: 6,597,715 km (0.086 R)
• M33: 6,961,986 km (0.11 R)
• M34: 7,109,489 km (0.115 R)
• M35: 7,332,839 km (0.108 R)
• M36: 7,684,843 km (0.111 R)
• M37: 7,760,988 km (0.117 R)
• M38: 8,093,993 km (0.055 R)
• M39: 8,641,820 km (0.059 R)
• M40: 8,853,651 km (0.042 R)
• M41: 9,147,760 km (0.067 R)
• M42: 9,228,543 km (0.105 R)
• M43: 9,390,857 km (0.11 R)
• M44: 9,526,841 km (0.107 R)
• M45: 10,328,387 km (0.055 R)
• M46: 10,440,735 km (0.093 R)
• M47: 10,666,478 km (0.115 R)
• M48: 11,036,733 km (0.098 R)
• M49: 11,382,453 km (0.073 R)
• M50: 11,556,585 km (0.118 R)
• M51: 11,995,804 km (0.108 R)
• M52: 12,951,286 km (0.069 R)
• M53: 13,591,565 km (0.083 R)
• M54: 13,683,867 km (0.071 R)
• M55: 14,148,518 km (0.074 R)
• M56: 14,555,574 km (0.116 R)
• M57: 15,125,392 km (0.111 R)
• M58: 15,221,135 km (0.063 R)
• M59: 16,779,496 km (0.037 R)
• M60: 16,878,679 km (0.104 R)
• M61: 17,276,908 km (0.108 R)
• M62: 17,678,429 km (0.106 R)
• M63: 18,627,029 km (0.108 R)
• M64: 18,901,093 km (0.052 R)
• M65: 19,072,981 km (0.092 R)
• M66: 19,592,085 km (0.052 R)
• M67: 20,045,815 km (0.09 R)
• M68: 20,397,071 km (0.083 R)
• M69: 21,642,623 km (0.101 R)
• M70: 22,839,705 km (0.066 R)
• M71: 23,022,813 km (0.062 R)
• M72: 23,243,320 km (0.102 R)
• M73: 23,427,775 km (0.1 R)
• M74: 23,686,579 km (0.092 R)
• M75: 24,281,829 km (0.082 R)
• M76: 24,618,723 km (0.118 R)
• M77: 24,693,821 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.3

Radius: 8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.77 AU - 11.57 AU

Year: 20395 Days

Day: 23.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,102,470 km

• M1: 263,591 km (0.102 R)
• M2: 495,618 km (0.048 R)
• M3: 847,622 km (0.068 R)
• M4: 1,060,649 km (0.104 R)
• M5: 1,314,816 km (0.112 R)
• M6: 1,411,905 km (0.072 R)
• M7: 1,486,404 km (0.119 R)
• M8: 2,601,657 km (0.11 R)
• M9: 2,724,626 km (0.054 R)
• M10: 3,302,074 km (0.075 R)
• M11: 3,673,376 km (0.12 R)
• M12: 4,165,104 km (0.058 R)
• M13: 4,273,114 km (0.081 R)
• M14: 4,492,125 km (0.108 R)
• M15: 4,714,876 km (0.077 R)
• M16: 4,979,365 km (0.097 R)
• M17: 6,207,564 km (0.075 R)
• M18: 6,372,720 km (0.099 R)
• M19: 7,133,425 km (0.09 R)
• M20: 7,349,893 km (0.099 R)
• M21: 7,480,791 km (0.087 R)
• M22: 8,056,893 km (0.116 R)
• M23: 8,146,801 km (0.106 R)
• M24: 8,601,429 km (0.057 R)
• M25: 8,924,560 km (0.069 R)
• M26: 9,017,610 km (0.113 R)
• M27: 9,869,570 km (0.111 R)
• M28: 10,207,811 km (0.055 R)
• M29: 10,599,159 km (0.106 R)
• M30: 10,796,628 km (0.088 R)
• M31: 10,895,811 km (0.099 R)
• M32: 11,245,422 km (0.064 R)
• M33: 11,955,712 km (0.081 R)
• M34: 13,259,757 km (0.092 R)
• M35: 14,883,343 km (0.114 R)
• M36: 15,831,045 km (0.115 R)
• M37: 16,683,304 km (0.054 R)
• M38: 17,433,986 km (0.03 R)
• M39: 18,018,914 km (0.1 R)
• M40: 18,908,423 km (0.109 R)
• M41: 19,388,632 km (0.096 R)
• M42: 19,933,617 km (0.091 R)
• M43: 20,177,462 km (0.096 R)
• M44: 20,238,647 km (0.104 R)
• M45: 20,545,173 km (0.086 R)
• M46: 20,668,143 km (0.118 R)
• M47: 21,100,780 km (0.099 R)
• M48: 21,724,004 km (0.027 R)
• M49: 21,786,536 km (0.1 R)
• M50: 22,037,711 km (0.116 R)
• M51: 22,606,482 km (0.106 R)
• M52: 23,052,134 km (0.105 R)
• M53: 23,372,274 km (0.109 R)
• M54: 23,758,386 km (0.059 R)
• M55: 25,323,778 km (0.038 R)
• M56: 26,854,912 km (0.051 R)
• M57: 27,191,807 km (0.035 R)
• M58: 27,462,280 km (0.104 R)
• M59: 27,529,898 km (0.103 R)
• M60: 28,896,773 km (0.027 R)
• M61: 29,519,101 km (0.081 R)
• M62: 30,145,766 km (0.067 R)
• M63: 34,580,445 km (0.085 R)
• M64: 34,653,599 km (0.081 R)
• M65: 35,462,026 km (0.035 R)
• M66: 35,905,583 km (0.05 R)
• M67: 37,097,430 km (0.1 R)
• M68: 37,322,275 km (0.112 R)
• M69: 37,547,719 km (0.113 R)
• M70: 39,672,907 km (0.108 R)
• M71: 39,749,501 km (0.093 R)
• M72: 39,902,838 km (0.095 R)
• M73: 40,982,037 km (0.052 R)
• M74: 41,214,513 km (0.051 R)
• M75: 43,563,648 km (0.116 R)
• M76: 44,038,621 km (0.085 R)
• M77: 46,520,151 km (0.071 R)
• M78: 46,600,934 km (0.07 R)
• M79: 47,981,722 km (0.114 R)
• M80: 48,308,593 km (0.116 R)
• M81: 48,472,253 km (0.093 R)
• M82: 50,202,203 km (0.109 R)
• M83: 51,116,396 km (0.11 R)
• M84: 52,456,045 km (0.085 R)
• M85: 52,708,416 km (0.062 R)
• M86: 52,877,013 km (0.103 R)
• M87: 53,468,224 km (0.105 R)
• M88: 53,552,896 km (0.109 R)
• M89: 54,572,106 km (0.091 R)
• M90: 54,742,648 km (0.033 R)
• M91: 56,888,629 km (0.09 R)
• M92: 57,581,268 km (0.042 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit