🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.6

Radius: 8.3

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.3 AU - 1.72 AU

Year: 1259 Days

Day: 8.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 85,018,477 km

• M1: 116,537 km (0.055 R)
• M2: 169,644 km (0.084 R)
• M3: 236,813 km (0.098 R)
• M4: 290,968 km (0.059 R)
• M5: 346,169 km (0.09 R)
• M6: 549,473 km (0.083 R)
• M7: 603,328 km (0.045 R)
• M8: 697,575 km (0.068 R)
• M9: 763,398 km (0.05 R)
• M10: 1,071,121 km (0.103 R)
• M11: 1,275,322 km (0.11 R)
• M12: 1,449,454 km (0.098 R)
• M13: 1,587,383 km (0.072 R)
• M14: 1,998,927 km (0.118 R)
• M15: 2,056,223 km (0.109 R)
• M16: 2,162,736 km (0.119 R)
• M17: 2,261,321 km (0.105 R)
• M18: 2,341,207 km (0.115 R)
• M19: 2,432,312 km (0.076 R)
• M20: 2,524,614 km (0.112 R)
• M21: 2,660,000 km (0.077 R)
• M22: 2,765,765 km (0.085 R)
• M23: 2,937,953 km (0.09 R)
• M24: 3,025,467 km (0.078 R)
• M25: 3,191,671 km (0.05 R)
• M26: 3,259,139 km (0.09 R)
• M27: 3,650,038 km (0.08 R)
• M28: 3,732,317 km (0.095 R)
• M29: 3,839,130 km (0.113 R)
• M30: 4,202,503 km (0.113 R)
• M31: 4,438,270 km (0.068 R)
• M32: 4,526,383 km (0.032 R)
• M33: 4,602,229 km (0.092 R)
• M34: 4,665,808 km (0.114 R)
• M35: 4,768,133 km (0.12 R)
• M36: 5,053,416 km (0.08 R)
• M37: 5,119,090 km (0.113 R)
• M38: 5,438,032 km (0.11 R)
• M39: 5,505,351 km (0.101 R)
• M40: 5,599,897 km (0.076 R)
• M41: 5,790,934 km (0.062 R)
• M42: 5,887,125 km (0.098 R)
• M43: 5,984,064 km (0.097 R)
• M44: 6,039,565 km (0.116 R)
• M45: 6,193,352 km (0.076 R)
• M46: 6,547,450 km (0.071 R)
• M47: 6,690,914 km (0.109 R)
• M48: 6,922,791 km (0.075 R)
• M49: 7,039,627 km (0.096 R)
• M50: 7,142,550 km (0.108 R)
• M51: 7,364,554 km (0.106 R)
• M52: 7,454,013 km (0.05 R)
• M53: 7,861,069 km (0.093 R)
• M54: 7,998,400 km (0.05 R)
• M55: 8,244,488 km (0.118 R)
• M56: 8,539,944 km (0.078 R)
• M57: 8,665,307 km (0.045 R)
• M58: 8,791,418 km (0.082 R)
• M59: 8,949,842 km (0.091 R)
• M60: 9,544,344 km (0.099 R)
• M61: 9,674,644 km (0.043 R)
• M62: 9,739,869 km (0.073 R)
• M63: 9,838,154 km (0.113 R)
• M64: 10,201,378 km (0.106 R)
• M65: 10,788,250 km (0.068 R)
• M66: 11,472,362 km (0.05 R)
• M67: 11,610,889 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.1

Radius: 10.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.27 AU - 2.39 AU

Year: 2412 Days

Day: 6.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 172.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 85,018,477 km

• M1: 166,203 km (0.09 R)
• M2: 285,134 km (0.066 R)
• M3: 416,480 km (0.103 R)
• M4: 504,594 km (0.077 R)
• M5: 576,700 km (0.074 R)
• M6: 672,742 km (0.077 R)
• M7: 769,382 km (0.036 R)
• M8: 898,934 km (0.115 R)
• M9: 1,006,943 km (0.084 R)
• M10: 1,119,441 km (0.053 R)
• M11: 1,274,424 km (0.093 R)
• M12: 1,364,333 km (0.076 R)
• M13: 1,633,609 km (0.091 R)
• M14: 1,724,863 km (0.112 R)
• M15: 1,875,957 km (0.1 R)
• M16: 1,979,180 km (0.085 R)
• M17: 2,114,716 km (0.053 R)
• M18: 2,253,542 km (0.102 R)
• M19: 2,355,568 km (0.043 R)
• M20: 2,443,232 km (0.115 R)
• M21: 2,532,094 km (0.08 R)
• M22: 2,687,975 km (0.091 R)
• M23: 2,788,205 km (0.073 R)
• M24: 2,932,268 km (0.057 R)
• M25: 3,104,904 km (0.082 R)
• M26: 3,298,783 km (0.061 R)
• M27: 3,643,307 km (0.116 R)
• M28: 4,027,923 km (0.084 R)
• M29: 4,220,306 km (0.053 R)
• M30: 4,337,141 km (0.069 R)
• M31: 4,704,554 km (0.082 R)
• M32: 4,856,396 km (0.115 R)
• M33: 4,937,927 km (0.096 R)
• M34: 5,123,428 km (0.119 R)
• M35: 5,258,664 km (0.083 R)
• M36: 5,405,719 km (0.115 R)
• M37: 5,479,770 km (0.109 R)
• M38: 5,811,877 km (0.071 R)
• M39: 5,909,565 km (0.041 R)
• M40: 6,172,707 km (0.098 R)
• M41: 6,316,770 km (0.106 R)
• M42: 6,394,860 km (0.09 R)
• M43: 7,333,437 km (0.117 R)
• M44: 7,439,053 km (0.101 R)
• M45: 7,687,535 km (0.093 R)
• M46: 7,974,913 km (0.081 R)
• M47: 8,059,436 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.8

Radius: 10.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.71 AU - 4.51 AU

Year: 4652 Days

Day: 9.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,018,477 km

• M1: 133,890 km (0.119 R)
• M2: 431,440 km (0.083 R)
• M3: 531,072 km (0.096 R)
• M4: 602,580 km (0.028 R)
• M5: 722,558 km (0.084 R)
• M6: 863,329 km (0.073 R)
• M7: 968,945 km (0.072 R)
• M8: 1,320,052 km (0.119 R)
• M9: 1,473,090 km (0.113 R)
• M10: 1,678,638 km (0.051 R)
• M11: 2,134,911 km (0.119 R)
• M12: 2,237,685 km (0.08 R)
• M13: 2,565,155 km (0.104 R)
• M14: 2,647,134 km (0.057 R)
• M15: 3,060,772 km (0.109 R)
• M16: 3,474,859 km (0.112 R)
• M17: 3,959,257 km (0.097 R)
• M18: 4,236,462 km (0.081 R)
• M19: 4,498,109 km (0.103 R)
• M20: 4,575,451 km (0.088 R)
• M21: 5,037,110 km (0.099 R)
• M22: 5,992,891 km (0.099 R)
• M23: 6,225,067 km (0.086 R)
• M24: 7,016,439 km (0.109 R)
• M25: 7,640,711 km (0.119 R)
• M26: 7,719,998 km (0.056 R)
• M27: 7,932,726 km (0.063 R)
• M28: 8,527,827 km (0.07 R)
• M29: 8,706,446 km (0.099 R)
• M30: 9,123,525 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.9

Radius: 7.4

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.48 AU - 9.86 AU

Year: 20395 Days

Day: 24.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,018,477 km

• M1: 189,989 km (0.079 R)
• M2: 823,087 km (0.06 R)
• M3: 1,532,032 km (0.079 R)
• M4: 1,942,080 km (0.079 R)
• M5: 2,346,891 km (0.08 R)
• M6: 2,697,399 km (0.114 R)
• M7: 3,148,287 km (0.103 R)
• M8: 3,317,931 km (0.112 R)
• M9: 3,710,925 km (0.107 R)
• M10: 3,800,384 km (0.107 R)
• M11: 4,118,729 km (0.095 R)
• M12: 4,351,503 km (0.108 R)
• M13: 5,025,740 km (0.095 R)
• M14: 5,075,257 km (0.05 R)
• M15: 5,887,873 km (0.11 R)
• M16: 7,070,145 km (0.086 R)
• M17: 7,236,947 km (0.107 R)
• M18: 7,404,945 km (0.092 R)
• M19: 7,517,742 km (0.108 R)
• M20: 7,859,573 km (0.091 R)
• M21: 8,617,585 km (0.1 R)
• M22: 8,795,906 km (0.07 R)
• M23: 9,277,013 km (0.094 R)
• M24: 9,459,821 km (0.056 R)
• M25: 10,202,425 km (0.116 R)
• M26: 10,517,329 km (0.088 R)
• M27: 11,156,860 km (0.117 R)
• M28: 12,272,561 km (0.054 R)
• M29: 14,821,409 km (0.065 R)
• M30: 14,892,468 km (0.054 R)
• M31: 16,632,590 km (0.046 R)
• M32: 17,903,724 km (0.094 R)
• M33: 18,512,587 km (0.052 R)
• M34: 19,516,538 km (0.07 R)
• M35: 20,538,142 km (0.041 R)
• M36: 21,175,279 km (0.068 R)
• M37: 21,335,648 km (0.099 R)
• M38: 21,818,999 km (0.1 R)
• M39: 22,878,750 km (0.118 R)
• M40: 23,871,781 km (0.109 R)
• M41: 23,955,257 km (0.057 R)
• M42: 24,373,682 km (0.083 R)
• M43: 25,217,713 km (0.084 R)
• M44: 25,899,879 km (0.107 R)
• M45: 26,071,319 km (0.061 R)
• M46: 26,329,225 km (0.048 R)
• M47: 26,674,497 km (0.117 R)
• M48: 28,865,807 km (0.103 R)
• M49: 29,848,216 km (0.042 R)
• M50: 30,750,740 km (0.06 R)
• M51: 32,397,962 km (0.05 R)
• M52: 33,139,220 km (0.119 R)
• M53: 34,543,944 km (0.093 R)
• M54: 35,396,203 km (0.053 R)
• M55: 36,447,128 km (0.092 R)
• M56: 39,168,163 km (0.027 R)
• M57: 39,266,599 km (0.049 R)
• M58: 40,155,808 km (0.098 R)
• M59: 41,953,975 km (0.066 R)
• M60: 42,761,654 km (0.051 R)
• M61: 43,778,321 km (0.114 R)
• M62: 44,187,321 km (0.053 R)
• M63: 44,392,271 km (0.043 R)
• M64: 44,803,066 km (0.037 R)
• M65: 44,905,990 km (0.107 R)
• M66: 45,215,059 km (0.105 R)
• M67: 46,250,874 km (0.114 R)
• M68: 48,768,158 km (0.065 R)
• M69: 52,085,191 km (0.094 R)
• M70: 53,061,766 km (0.089 R)
• M71: 55,584,734 km (0.083 R)
• M72: 58,034,250 km (0.1 R)
• M73: 59,046,579 km (0.082 R)
• M74: 59,837,802 km (0.112 R)
• M75: 59,951,197 km (0.08 R)
• M76: 64,542,805 km (0.098 R)
• M77: 64,775,280 km (0.11 R)
• M78: 66,059,278 km (0.108 R)
• M79: 66,293,548 km (0.072 R)
• M80: 66,763,136 km (0.039 R)
• M81: 66,998,304 km (0.061 R)
• M82: 69,603,252 km (0.103 R)
• M83: 69,722,481 km (0.041 R)
• M84: 69,841,711 km (0.08 R)
• M85: 72,120,685 km (0.109 R)
• M86: 74,180,199 km (0.067 R)
• M87: 75,156,175 km (0.108 R)
• M88: 76,504,949 km (0.118 R)
• M89: 77,861,802 km (0.117 R)
• M90: 78,481,137 km (0.068 R)
• M91: 79,102,118 km (0.202 R)
• M92: 83,114,782 km (0.093 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: 229 - 15,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit