🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.5

Radius: 14.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3 AU - 3.76 AU

Year: 4289 Days

Day: 11.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,333,074 km

• M1: 185,202 km (0.113 R)
• M2: 320,738 km (0.115 R)
• M3: 790,625 km (0.117 R)
• M4: 958,174 km (0.117 R)
• M5: 1,127,070 km (0.098 R)
• M6: 1,245,701 km (0.067 R)
• M7: 1,432,100 km (0.073 R)
• M8: 1,588,430 km (0.115 R)
• M9: 1,750,594 km (0.049 R)
• M10: 1,876,107 km (0.068 R)
• M11: 2,004,761 km (0.117 R)
• M12: 2,211,057 km (0.084 R)
• M13: 2,725,524 km (0.099 R)
• M14: 2,855,973 km (0.087 R)
• M15: 3,072,591 km (0.063 R)
• M16: 3,208,575 km (0.028 R)
• M17: 3,791,259 km (0.084 R)
• M18: 4,522,493 km (0.108 R)
• M19: 4,795,809 km (0.105 R)
• M20: 5,014,521 km (0.106 R)
• M21: 5,338,400 km (0.1 R)
• M22: 5,502,958 km (0.063 R)
• M23: 5,858,402 km (0.069 R)
• M24: 6,286,103 km (0.083 R)
• M25: 6,525,758 km (0.088 R)
• M26: 6,724,125 km (0.113 R)
• M27: 7,839,078 km (0.103 R)
• M28: 7,956,213 km (0.055 R)
• M29: 8,073,797 km (0.077 R)
• M30: 8,168,343 km (0.106 R)
• M31: 8,382,268 km (0.084 R)
• M32: 8,864,721 km (0.119 R)
• M33: 9,011,177 km (0.09 R)
• M34: 9,133,848 km (0.093 R)
• M35: 9,281,800 km (0.114 R)
• M36: 9,755,726 km (0.112 R)
• M37: 10,160,837 km (0.114 R)
• M38: 10,339,906 km (0.073 R)
• M39: 10,649,274 km (0.096 R)
• M40: 11,014,143 km (0.105 R)
• M41: 11,330,094 km (0.11 R)
• M42: 11,702,593 km (0.087 R)
• M43: 11,998,198 km (0.093 R)
• M44: 12,954,876 km (0.12 R)
• M45: 13,121,379 km (0.106 R)
• M46: 13,681,473 km (0.046 R)
• M47: 13,879,391 km (0.07 R)
• M48: 14,078,207 km (0.108 R)
• M49: 14,421,384 km (0.057 R)
• M50: 15,144,989 km (0.039 R)
• M51: 15,644,048 km (0.093 R)
• M52: 15,821,321 km (0.119 R)
• M53: 16,327,560 km (0.099 R)
• M54: 16,447,538 km (0.101 R)
• M55: 16,627,953 km (0.097 R)
• M56: 17,051,464 km (0.117 R)
• M57: 17,539,752 km (0.115 R)
• M58: 18,032,827 km (0.083 R)
• M59: 18,436,741 km (0.089 R)
• M60: 18,592,921 km (0.1 R)
• M61: 18,686,719 km (0.097 R)
• M62: 18,938,043 km (0.054 R)
• M63: 19,443,684 km (0.07 R)
• M64: 19,666,435 km (0.036 R)
• M65: 19,953,962 km (0.099 R)
• M66: 20,082,317 km (0.092 R)
• M67: 20,955,221 km (0.102 R)
• M68: 21,347,167 km (0.113 R)
• M69: 21,445,453 km (0.061 R)
• M70: 21,675,535 km (0.075 R)
• M71: 22,237,873 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.8

Radius: 11

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.44 AU - 4.32 AU

Year: 5275 Days

Day: 10.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,333,074 km

• M1: 149,149 km (0.11 R)
• M2: 317,297 km (0.106 R)
• M3: 450,140 km (0.116 R)
• M4: 647,310 km (0.106 R)
• M5: 984,952 km (0.062 R)
• M6: 1,074,711 km (0.056 R)
• M7: 1,641,238 km (0.112 R)
• M8: 1,875,808 km (0.116 R)
• M9: 2,482,577 km (0.106 R)
• M10: 2,900,703 km (0.092 R)
• M11: 3,089,645 km (0.104 R)
• M12: 3,263,029 km (0.096 R)
• M13: 3,400,210 km (0.095 R)
• M14: 3,619,820 km (0.094 R)
• M15: 3,823,422 km (0.1 R)
• M16: 3,906,000 km (0.103 R)
• M17: 3,989,177 km (0.108 R)
• M18: 4,349,109 km (0.114 R)
• M19: 4,457,119 km (0.117 R)
• M20: 4,544,035 km (0.091 R)
• M21: 4,965,004 km (0.095 R)
• M22: 5,329,275 km (0.083 R)
• M23: 5,514,776 km (0.093 R)
• M24: 5,987,655 km (0.06 R)
• M25: 6,449,164 km (0.05 R)
• M26: 6,547,749 km (0.087 R)
• M27: 6,871,928 km (0.071 R)
• M28: 7,073,885 km (0.113 R)
• M29: 7,509,813 km (0.098 R)
• M30: 7,849,101 km (0.065 R)
• M31: 8,140,069 km (0.102 R)
• M32: 8,246,732 km (0.06 R)
• M33: 9,255,919 km (0.119 R)
• M34: 9,845,933 km (0.076 R)
• M35: 10,419,192 km (0.095 R)
• M36: 10,564,153 km (0.078 R)
• M37: 10,797,675 km (0.102 R)
• M38: 10,885,639 km (0.103 R)
• M39: 10,973,901 km (0.114 R)
• M40: 11,210,266 km (0.103 R)
• M41: 11,358,966 km (0.098 R)
• M42: 11,538,185 km (0.118 R)
• M43: 11,628,093 km (0.061 R)
• M44: 11,899,463 km (0.063 R)
• M45: 12,509,823 km (0.119 R)
• M46: 13,036,856 km (0.112 R)
• M47: 13,161,770 km (0.075 R)
• M48: 13,476,225 km (0.081 R)
• M49: 13,666,065 km (0.066 R)
• M50: 13,984,259 km (0.059 R)
• M51: 14,953,953 km (0.108 R)
• M52: 15,183,286 km (0.078 R)
• M53: 15,446,878 km (0.087 R)
• M54: 15,678,904 km (0.052 R)
• M55: 16,079,078 km (0.078 R)
• M56: 16,719,656 km (0.091 R)
• M57: 17,506,242 km (0.111 R)
• M58: 18,550,286 km (0.029 R)
• M59: 18,761,518 km (0.07 R)
• M60: 19,115,317 km (0.097 R)
• M61: 19,293,189 km (0.104 R)
• M62: 19,757,840 km (0.078 R)
• M63: 19,937,656 km (0.12 R)
• M64: 20,443,746 km (0.064 R)
• M65: 20,881,020 km (0.028 R)
• M66: 21,284,486 km (0.106 R)
• M67: 22,472,891 km (0.106 R)
• M68: 23,075,322 km (0.095 R)
• M69: 23,797,431 km (0.097 R)
• M70: 24,142,104 km (0.111 R)
• M71: 24,257,295 km (0.102 R)
• M72: 24,565,616 km (0.117 R)
• M73: 24,720,151 km (0.09 R)
• M74: 24,952,775 km (0.083 R)
• M75: 25,185,998 km (0.102 R)
• M76: 25,419,969 km (0.119 R)
• M77: 25,498,059 km (0.037 R)
• M78: 26,126,221 km (0.106 R)
• M79: 26,323,541 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.9

Radius: 4.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.28 AU - 6.62 AU

Year: 10018 Days

Day: 21.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,333,074 km

• M1: 72,555 km (0.066 R)
• M2: 201,359 km (0.113 R)
• M3: 483,201 km (0.098 R)
• M4: 590,313 km (0.073 R)
• M5: 620,831 km (0.108 R)
• M6: 694,284 km (0.104 R)
• M7: 748,588 km (0.052 R)
• M8: 1,258,118 km (0.098 R)
• M9: 1,574,218 km (0.043 R)
• M10: 2,692,462 km (0.114 R)
• M11: 2,971,463 km (0.07 R)
• M12: 3,370,141 km (0.081 R)
• M13: 3,651,385 km (0.091 R)
• M14: 3,959,856 km (0.104 R)
• M15: 4,216,566 km (0.088 R)
• M16: 4,336,842 km (0.092 R)
• M17: 4,499,006 km (0.112 R)
• M18: 4,787,730 km (0.116 R)
• M19: 5,061,046 km (0.043 R)
• M20: 5,146,167 km (0.064 R)
• M21: 5,361,139 km (0.106 R)
• M22: 5,733,189 km (0.089 R)
• M23: 5,866,480 km (0.116 R)
• M24: 6,181,534 km (0.117 R)
• M25: 6,641,098 km (0.116 R)
• M26: 6,875,069 km (0.084 R)
• M27: 7,111,584 km (0.114 R)
• M28: 7,471,516 km (0.084 R)
• M29: 8,234,016 km (0.033 R)
• M30: 8,739,059 km (0.043 R)
• M31: 10,610,977 km (0.117 R)
• M32: 10,884,292 km (0.084 R)
• M33: 11,243,028 km (0.073 R)
• M34: 11,549,704 km (0.116 R)
• M35: 12,285,127 km (0.101 R)
• M36: 12,370,996 km (0.097 R)
• M37: 12,861,228 km (0.063 R)
• M38: 13,006,637 km (0.047 R)
• M39: 13,152,645 km (0.041 R)
• M40: 13,475,477 km (0.118 R)
• M41: 13,712,141 km (0.078 R)
• M42: 14,129,369 km (0.088 R)
• M43: 15,221,135 km (0.057 R)
• M44: 15,282,619 km (0.103 R)
• M45: 16,528,919 km (0.088 R)
• M46: 17,004,640 km (0.105 R)
• M47: 17,196,275 km (0.118 R)
• M48: 17,581,490 km (0.062 R)
• M49: 18,229,847 km (0.065 R)
• M50: 18,425,970 km (0.1 R)
• M51: 19,051,289 km (0.086 R)
• M52: 19,817,679 km (0.103 R)
• M53: 21,277,305 km (0.076 R)
• M54: 21,759,908 km (0.035 R)
• M55: 22,037,262 km (0.112 R)
• M56: 22,525,550 km (0.07 R)
• M57: 22,946,967 km (0.049 R)
• M58: 23,158,648 km (0.111 R)
• M59: 23,264,713 km (0.103 R)
• M60: 23,690,618 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.7

Radius: 6.2

Gravity: 16.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.53 AU - 8.13 AU

Year: 13698 Days

Day: 19.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,333,074 km

• M1: 263,891 km (0.106 R)
• M2: 404,812 km (0.117 R)
• M3: 468,241 km (0.113 R)
• M4: 518,057 km (0.054 R)
• M5: 756,068 km (0.119 R)
• M6: 1,206,357 km (0.106 R)
• M7: 1,446,163 km (0.106 R)
• M8: 2,427,525 km (0.092 R)
• M9: 2,547,053 km (0.119 R)
• M10: 3,914,527 km (0.082 R)
• M11: 4,969,492 km (0.107 R)
• M12: 5,352,612 km (0.12 R)
• M13: 5,547,837 km (0.112 R)
• M14: 6,725,023 km (0.071 R)
• M15: 7,493,357 km (0.1 R)
• M16: 8,020,839 km (0.053 R)
• M17: 8,560,289 km (0.096 R)
• M18: 8,651,394 km (0.065 R)
• M19: 9,157,933 km (0.091 R)
• M20: 11,030,001 km (0.041 R)
• M21: 11,831,247 km (0.092 R)
• M22: 11,881,960 km (0.116 R)
• M23: 11,932,674 km (0.113 R)
• M24: 12,754,864 km (0.084 R)
• M25: 13,120,332 km (0.057 R)
• M26: 13,330,666 km (0.101 R)
• M27: 14,022,108 km (0.107 R)
• M28: 14,507,553 km (0.115 R)
• M29: 14,725,068 km (0.118 R)
• M30: 15,384,196 km (0.118 R)
• M31: 15,439,547 km (0.044 R)
• M32: 15,550,549 km (0.07 R)
• M33: 16,503,936 km (0.103 R)
• M34: 18,232,240 km (0.095 R)
• M35: 19,236,940 km (0.076 R)
• M36: 20,380,915 km (0.117 R)
• M37: 20,502,538 km (0.063 R)
• M38: 20,807,867 km (0.06 R)
• M39: 21,237,811 km (0.098 R)
• M40: 21,546,731 km (0.097 R)
• M41: 21,795,063 km (0.026 R)
• M42: 22,294,271 km (0.045 R)
• M43: 22,671,109 km (0.077 R)
• M44: 23,304,057 km (0.076 R)
• M45: 24,781,486 km (0.079 R)
• M46: 24,976,561 km (0.092 R)
• M47: 25,171,936 km (0.116 R)
• M48: 25,695,678 km (0.106 R)
• M49: 25,761,352 km (0.059 R)
• M50: 26,820,505 km (0.059 R)
• M51: 26,953,796 km (0.094 R)
• M52: 27,556,825 km (0.108 R)
• M53: 28,164,193 km (0.12 R)
• M54: 28,844,265 km (0.09 R)
• M55: 29,460,907 km (0.115 R)
• M56: 31,759,030 km (0.083 R)
• M57: 32,822,521 km (0.087 R)
• M58: 33,251,119 km (0.088 R)
• M59: 33,466,091 km (0.081 R)
• M60: 33,897,531 km (0.092 R)
• M61: 35,202,922 km (0.108 R)
• M62: 35,788,299 km (0.087 R)
• M63: 37,265,877 km (0.113 R)
• M64: 38,161,968 km (0.101 R)
• M65: 39,216,483 km (0.099 R)
• M66: 42,592,010 km (0.115 R)
• M67: 43,137,593 km (0.112 R)
• M68: 43,293,923 km (0.081 R)
• M69: 44,550,994 km (0.118 R)
• M70: 45,104,805 km (0.116 R)
• M71: 45,184,092 km (0.081 R)
• M72: 45,979,654 km (0.106 R)
• M73: 46,059,539 km (0.07 R)
• M74: 46,619,484 km (0.111 R)
• M75: 47,423,273 km (0.032 R)
• M76: 47,665,322 km (0.117 R)
• M77: 48,963,084 km (0.069 R)
• M78: 49,944,147 km (0.108 R)
• M79: 50,601,629 km (0.094 R)
• M80: 50,849,064 km (0.104 R)
• M81: 51,262,104 km (0.06 R)
• M82: 53,428,132 km (0.073 R)
• M83: 53,848,202 km (0.102 R)
• M84: 54,606,963 km (0.114 R)
• M85: 54,776,008 km (0.117 R)
• M86: 54,860,531 km (0.045 R)
• M87: 55,879,293 km (0.068 R)
• M88: 56,732,898 km (0.045 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit