🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 11.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.21 AU - 5.25 AU

Year: 3331 Days

Day: 5.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,654,885 km

• M1: 156,629 km (0.108 R)
• M2: 251,324 km (0.11 R)
• M3: 481,705 km (0.069 R)
• M4: 581,936 km (0.032 R)
• M5: 728,242 km (0.082 R)
• M6: 836,850 km (0.104 R)
• M7: 972,835 km (0.069 R)
• M8: 1,060,649 km (0.062 R)
• M9: 1,464,563 km (0.088 R)
• M10: 1,724,265 km (0.083 R)
• M11: 1,929,065 km (0.104 R)
• M12: 2,013,139 km (0.067 R)
• M13: 2,141,942 km (0.032 R)
• M14: 2,243,968 km (0.105 R)
• M15: 2,332,829 km (0.112 R)
• M16: 2,453,106 km (0.046 R)
• M17: 2,763,073 km (0.119 R)
• M18: 2,971,463 km (0.116 R)
• M19: 3,135,422 km (0.085 R)
• M20: 3,386,896 km (0.101 R)
• M21: 3,610,395 km (0.093 R)
• M22: 3,838,681 km (0.094 R)
• M23: 3,927,692 km (0.04 R)
• M24: 4,199,212 km (0.094 R)
• M25: 4,309,615 km (0.069 R)
• M26: 4,402,366 km (0.054 R)
• M27: 4,533,264 km (0.076 R)
• M28: 4,646,510 km (0.115 R)
• M29: 4,818,248 km (0.03 R)
• M30: 5,050,574 km (0.12 R)
• M31: 5,385,972 km (0.113 R)
• M32: 5,954,145 km (0.074 R)
• M33: 6,140,993 km (0.115 R)
• M34: 6,245,562 km (0.113 R)
• M35: 6,350,878 km (0.067 R)
• M36: 6,864,149 km (0.092 R)
• M37: 7,016,290 km (0.108 R)
• M38: 7,169,777 km (0.049 R)
• M39: 7,413,023 km (0.062 R)
• M40: 7,681,551 km (0.06 R)
• M41: 8,343,821 km (0.107 R)
• M42: 8,459,909 km (0.09 R)
• M43: 8,576,446 km (0.09 R)
• M44: 8,858,438 km (0.058 R)
• M45: 8,953,133 km (0.117 R)
• M46: 9,311,271 km (0.1 R)
• M47: 9,431,697 km (0.069 R)
• M48: 10,115,808 km (0.034 R)
• M49: 11,018,631 km (0.102 R)
• M50: 11,505,572 km (0.098 R)
• M51: 11,738,795 km (0.086 R)
• M52: 11,894,975 km (0.098 R)
• M53: 12,183,400 km (0.058 R)
• M54: 12,262,388 km (0.069 R)
• M55: 12,954,577 km (0.076 R)
• M56: 13,035,360 km (0.063 R)
• M57: 13,278,457 km (0.041 R)
• M58: 13,359,838 km (0.064 R)
• M59: 13,714,235 km (0.059 R)
• M60: 14,321,303 km (0.033 R)
• M61: 14,488,404 km (0.074 R)
• M62: 15,191,664 km (0.115 R)
• M63: 15,362,056 km (0.082 R)
• M64: 15,504,473 km (0.038 R)
• M65: 15,704,784 km (0.111 R)
• M66: 15,848,398 km (0.119 R)
• M67: 17,426,656 km (0.09 R)
• M68: 17,933,793 km (0.053 R)
• M69: 18,023,851 km (0.066 R)
• M70: 18,324,842 km (0.057 R)
• M71: 18,506,453 km (0.041 R)
• M72: 18,597,409 km (0.085 R)
• M73: 18,688,514 km (0.109 R)
• M74: 18,901,691 km (0.111 R)
• M75: 19,268,954 km (0.103 R)
• M76: 20,353,837 km (0.045 R)
• M77: 20,479,051 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922

Radius: 11.1

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.66 AU - 10.92 AU

Year: 9978 Days

Day: 5.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,654,885 km

• M1: 207,343 km (0.062 R)
• M2: 321,935 km (0.091 R)
• M3: 398,379 km (0.114 R)
• M4: 513,121 km (0.072 R)
• M5: 641,176 km (0.05 R)
• M6: 893,398 km (0.068 R)
• M7: 1,052,122 km (0.081 R)
• M8: 1,330,673 km (0.053 R)
• M9: 1,584,989 km (0.119 R)
• M10: 2,140,147 km (0.117 R)
• M11: 2,928,678 km (0.103 R)
• M12: 3,048,356 km (0.107 R)
• M13: 3,448,381 km (0.092 R)
• M14: 3,702,846 km (0.078 R)
• M15: 3,832,548 km (0.066 R)
• M16: 4,163,309 km (0.097 R)
• M17: 4,572,459 km (0.054 R)
• M18: 4,887,811 km (0.095 R)
• M19: 5,502,958 km (0.12 R)
• M20: 5,688,609 km (0.097 R)
• M21: 6,028,046 km (0.071 R)
• M22: 6,104,341 km (0.111 R)
• M23: 6,335,320 km (0.046 R)
• M24: 6,412,812 km (0.12 R)
• M25: 6,490,902 km (0.102 R)
• M26: 7,287,660 km (0.069 R)
• M27: 8,115,385 km (0.075 R)
• M28: 8,284,431 km (0.073 R)
• M29: 8,412,038 km (0.057 R)
• M30: 8,842,281 km (0.111 R)
• M31: 9,016,264 km (0.081 R)
• M32: 10,633,716 km (0.115 R)
• M33: 12,680,364 km (0.053 R)
• M34: 12,778,501 km (0.088 R)
• M35: 13,522,301 km (0.103 R)
• M36: 14,280,314 km (0.102 R)
• M37: 16,636,031 km (0.112 R)
• M38: 20,417,865 km (0.049 R)
• M39: 21,461,610 km (0.077 R)
• M40: 23,179,741 km (0.102 R)
• M41: 23,299,719 km (0.058 R)
• M42: 23,540,571 km (0.106 R)
• M43: 26,244,104 km (0.051 R)
• M44: 26,431,999 km (0.093 R)
• M45: 26,746,155 km (0.086 R)
• M46: 26,935,246 km (0.09 R)
• M47: 27,188,067 km (0.1 R)
• M48: 29,109,053 km (0.112 R)
• M49: 29,498,456 km (0.062 R)
• M50: 29,955,029 km (0.052 R)
• M51: 30,085,927 km (0.096 R)
• M52: 31,272,238 km (0.087 R)
• M53: 31,671,216 km (0.058 R)
• M54: 31,804,507 km (0.081 R)
• M55: 32,608,446 km (0.065 R)
• M56: 33,215,814 km (0.034 R)
• M57: 34,304,737 km (0.091 R)
• M58: 34,715,981 km (0.085 R)
• M59: 34,853,611 km (0.101 R)
• M60: 35,060,056 km (0.05 R)
• M61: 35,682,234 km (0.116 R)
• M62: 35,959,887 km (0.097 R)
• M63: 37,077,832 km (0.117 R)
• M64: 37,148,143 km (0.058 R)
• M65: 37,641,068 km (0.111 R)
• M66: 38,562,442 km (0.103 R)
• M67: 39,133,157 km (0.04 R)
• M68: 40,571,990 km (0.083 R)
• M69: 41,443,547 km (0.088 R)
• M70: 42,541,745 km (0.058 R)
• M71: 43,279,113 km (0.095 R)
• M72: 45,667,293 km (0.092 R)
• M73: 45,817,938 km (0.086 R)
• M74: 48,174,554 km (0.072 R)
• M75: 48,251,148 km (0.079 R)
• M76: 49,097,273 km (0.069 R)
• M77: 49,174,466 km (0.083 R)
• M78: 49,870,694 km (0.117 R)
• M79: 50,414,632 km (0.118 R)
• M80: 50,492,423 km (0.09 R)
• M81: 50,960,365 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.2

Radius: 3.9

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.8 AU - 11.82 AU

Year: 15540 Days

Day: 18.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,654,885 km

• M1: 169,195 km (0.111 R)
• M2: 193,580 km (0.111 R)
• M3: 275,110 km (0.113 R)
• M4: 335,847 km (0.117 R)
• M5: 401,072 km (0.083 R)
• M6: 557,102 km (0.037 R)
• M7: 608,863 km (0.095 R)
• M8: 891,005 km (0.06 R)
• M9: 1,110,166 km (0.101 R)
• M10: 1,487,003 km (0.094 R)
• M11: 1,596,359 km (0.106 R)
• M12: 1,822,551 km (0.095 R)
• M13: 2,139,848 km (0.054 R)
• M14: 2,802,118 km (0.1 R)
• M15: 2,959,943 km (0.114 R)
• M16: 3,331,395 km (0.071 R)
• M17: 4,374,242 km (0.051 R)
• M18: 4,903,669 km (0.112 R)
• M19: 5,341,542 km (0.106 R)
• M20: 5,397,192 km (0.11 R)
• M21: 6,788,602 km (0.104 R)
• M22: 7,061,169 km (0.039 R)
• M23: 7,368,294 km (0.104 R)
• M24: 7,648,341 km (0.071 R)
• M25: 7,931,978 km (0.088 R)
• M26: 8,091,001 km (0.073 R)
• M27: 8,155,029 km (0.083 R)
• M28: 9,233,480 km (0.058 R)
• M29: 9,501,709 km (0.062 R)
• M30: 9,977,131 km (0.098 R)
• M31: 10,845,247 km (0.117 R)
• M32: 12,137,174 km (0.045 R)
• M33: 12,987,638 km (0.104 R)
• M34: 13,212,783 km (0.098 R)
• M35: 13,895,548 km (0.11 R)
• M36: 14,823,653 km (0.078 R)
• M37: 15,295,185 km (0.059 R)
• M38: 16,779,645 km (0.093 R)
• M39: 17,147,656 km (0.118 R)
• M40: 17,642,526 km (0.099 R)
• M41: 17,683,964 km (0.102 R)
• M42: 17,933,344 km (0.108 R)
• M43: 18,899,896 km (0.111 R)
• M44: 19,112,325 km (0.088 R)
• M45: 19,625,296 km (0.113 R)
• M46: 19,840,268 km (0.109 R)
• M47: 20,359,522 km (0.083 R)
• M48: 20,795,750 km (0.034 R)
• M49: 21,015,060 km (0.082 R)
• M50: 21,058,892 km (0.06 R)
• M51: 22,033,373 km (0.086 R)
• M52: 22,391,211 km (0.051 R)
• M53: 24,301,875 km (0.093 R)
• M54: 25,745,195 km (0.102 R)
• M55: 25,980,513 km (0.111 R)
• M56: 26,500,964 km (0.105 R)
• M57: 29,842,531 km (0.071 R)
• M58: 29,941,266 km (0.106 R)
• M59: 30,685,964 km (0.069 R)
• M60: 33,314,099 km (0.068 R)
• M61: 33,467,886 km (0.062 R)
• M62: 33,879,131 km (0.077 R)
• M63: 34,343,931 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 15,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit