🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.4

Radius: 12.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.91 AU - 1.43 AU

Year: 805 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 61,580,036 km

• M1: 158,723 km (0.045 R)
• M2: 247,285 km (0.079 R)
• M3: 354,248 km (0.095 R)
• M4: 621,878 km (0.046 R)
• M5: 712,086 km (0.119 R)
• M6: 919,728 km (0.102 R)
• M7: 1,056,909 km (0.093 R)
• M8: 1,168,060 km (0.093 R)
• M9: 1,318,107 km (0.062 R)
• M10: 1,417,141 km (0.109 R)
• M11: 1,691,503 km (0.115 R)
• M12: 1,855,014 km (0.119 R)
• M13: 1,983,219 km (0.119 R)
• M14: 2,181,287 km (0.116 R)
• M15: 2,308,445 km (0.092 R)
• M16: 2,403,439 km (0.116 R)
• M17: 2,543,912 km (0.059 R)
• M18: 2,705,178 km (0.072 R)
• M19: 2,787,308 km (0.113 R)
• M20: 2,991,359 km (0.112 R)
• M21: 3,210,071 km (0.09 R)
• M22: 3,384,951 km (0.087 R)
• M23: 3,483,386 km (0.101 R)
• M24: 3,613,088 km (0.089 R)
• M25: 3,693,571 km (0.068 R)
• M26: 3,825,816 km (0.088 R)
• M27: 3,907,945 km (0.075 R)
• M28: 4,063,677 km (0.103 R)
• M29: 4,147,601 km (0.111 R)
• M30: 4,232,124 km (0.076 R)
• M31: 4,338,488 km (0.052 R)
• M32: 4,435,128 km (0.055 R)
• M33: 4,751,228 km (0.099 R)
• M34: 4,873,001 km (0.068 R)
• M35: 4,951,091 km (0.077 R)
• M36: 5,188,054 km (0.09 R)
• M37: 5,325,086 km (0.11 R)
• M38: 5,428,608 km (0.048 R)
• M39: 5,637,895 km (0.089 R)
• M40: 5,932,902 km (0.111 R)
• M41: 6,016,378 km (0.106 R)
• M42: 6,550,442 km (0.038 R)
• M43: 6,723,676 km (0.093 R)
• M44: 6,923,389 km (0.102 R)
• M45: 7,036,635 km (0.096 R)
• M46: 7,265,071 km (0.063 R)
• M47: 7,573,392 km (0.107 R)
• M48: 7,651,183 km (0.049 R)
• M49: 7,794,498 km (0.12 R)
• M50: 8,229,678 km (0.071 R)
• M51: 8,349,656 km (0.096 R)
• M52: 8,510,772 km (0.054 R)
• M53: 8,618,633 km (0.075 R)
• M54: 8,890,452 km (0.079 R)
• M55: 8,999,957 km (0.098 R)
• M56: 9,151,351 km (0.114 R)
• M57: 9,261,903 km (0.078 R)
• M58: 9,442,618 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.3

Radius: 9.3

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.61 AU - 5.23 AU

Year: 5908 Days

Day: 7.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 160.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,580,036 km

• M1: 162,762 km (0.096 R)
• M2: 240,553 km (0.106 R)
• M3: 311,164 km (0.04 R)
• M4: 642,224 km (0.115 R)
• M5: 987,795 km (0.093 R)
• M6: 1,148,164 km (0.079 R)
• M7: 1,369,569 km (0.081 R)
• M8: 1,661,135 km (0.103 R)
• M9: 2,538,676 km (0.114 R)
• M10: 3,320,026 km (0.111 R)
• M11: 3,392,431 km (0.095 R)
• M12: 3,662,305 km (0.106 R)
• M13: 3,913,779 km (0.119 R)
• M14: 4,354,345 km (0.044 R)
• M15: 4,513,517 km (0.082 R)
• M16: 4,975,326 km (0.085 R)
• M17: 5,141,978 km (0.081 R)
• M18: 5,509,241 km (0.107 R)
• M19: 5,710,600 km (0.045 R)
• M20: 6,150,268 km (0.066 R)
• M21: 6,509,901 km (0.106 R)
• M22: 6,692,261 km (0.048 R)
• M23: 7,124,449 km (0.097 R)
• M24: 7,249,662 km (0.054 R)
• M25: 7,565,763 km (0.079 R)
• M26: 8,540,991 km (0.109 R)
• M27: 8,908,553 km (0.032 R)
• M28: 9,009,681 km (0.057 R)
• M29: 9,179,026 km (0.09 R)
• M30: 9,971,895 km (0.119 R)
• M31: 10,858,561 km (0.1 R)
• M32: 11,075,030 km (0.051 R)
• M33: 11,183,787 km (0.07 R)
• M34: 11,402,499 km (0.062 R)
• M35: 11,585,906 km (0.092 R)
• M36: 13,627,319 km (0.103 R)
• M37: 13,782,901 km (0.098 R)
• M38: 14,292,730 km (0.114 R)
• M39: 14,649,222 km (0.097 R)
• M40: 14,848,636 km (0.078 R)
• M41: 15,089,040 km (0.104 R)
• M42: 15,655,118 km (0.114 R)
• M43: 16,186,938 km (0.08 R)
• M44: 16,434,373 km (0.101 R)
• M45: 16,807,919 km (0.074 R)
• M46: 16,974,721 km (0.035 R)
• M47: 17,268,232 km (0.117 R)
• M48: 17,352,455 km (0.11 R)
• M49: 17,436,679 km (0.04 R)
• M50: 17,775,219 km (0.106 R)
• M51: 18,415,797 km (0.078 R)
• M52: 18,544,750 km (0.102 R)
• M53: 18,977,088 km (0.083 R)
• M54: 19,237,987 km (0.116 R)
• M55: 19,500,082 km (0.119 R)
• M56: 19,763,524 km (0.095 R)
• M57: 19,851,488 km (0.081 R)
• M58: 20,028,013 km (0.076 R)
• M59: 20,160,707 km (0.08 R)
• M60: 22,094,708 km (0.1 R)
• M61: 22,829,233 km (0.088 R)
• M62: 23,153,262 km (0.056 R)
• M63: 23,852,483 km (0.094 R)
• M64: 23,946,281 km (0.097 R)
• M65: 24,938,115 km (0.036 R)
• M66: 25,080,981 km (0.088 R)
• M67: 25,750,880 km (0.027 R)
• M68: 26,475,233 km (0.104 R)
• M69: 26,669,560 km (0.087 R)
• M70: 26,913,106 km (0.11 R)
• M71: 27,353,372 km (0.07 R)
• M72: 27,746,665 km (0.112 R)
• M73: 27,845,250 km (0.109 R)
• M74: 29,137,925 km (0.11 R)
• M75: 29,388,801 km (0.076 R)
• M76: 29,539,596 km (0.063 R)
• M77: 31,626,935 km (0.059 R)
• M78: 32,143,197 km (0.035 R)
• M79: 33,761,397 km (0.097 R)
• M80: 34,289,029 km (0.1 R)
• M81: 34,766,246 km (0.086 R)
• M82: 35,620,001 km (0.066 R)

Asteroid Belt

Center: 5.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.6

Radius: 7.1

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.19 AU - 8.43 AU

Year: 11299 Days

Day: 22 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,580,036 km

• M1: 113,096 km (0.079 R)
• M2: 365,916 km (0.077 R)
• M3: 506,538 km (0.061 R)
• M4: 774,767 km (0.116 R)
• M5: 1,139,038 km (0.116 R)
• M6: 1,195,137 km (0.12 R)
• M7: 1,806,843 km (0.109 R)
• M8: 1,961,976 km (0.064 R)
• M9: 2,052,632 km (0.064 R)
• M10: 2,121,597 km (0.048 R)
• M11: 2,167,972 km (0.089 R)
• M12: 2,214,647 km (0.087 R)
• M13: 2,261,770 km (0.103 R)
• M14: 2,576,075 km (0.044 R)
• M15: 3,139,012 km (0.116 R)
• M16: 3,434,618 km (0.06 R)
• M17: 3,544,273 km (0.109 R)
• M18: 3,655,125 km (0.048 R)
• M19: 3,880,419 km (0.073 R)
• M20: 3,966,139 km (0.113 R)
• M21: 4,081,180 km (0.117 R)
• M22: 5,419,781 km (0.078 R)
• M23: 6,269,348 km (0.105 R)
• M24: 6,846,945 km (0.114 R)
• M25: 7,477,051 km (0.102 R)
• M26: 8,162,060 km (0.085 R)
• M27: 8,642,419 km (0.118 R)
• M28: 8,942,512 km (0.117 R)
• M29: 9,131,903 km (0.088 R)
• M30: 9,284,343 km (0.118 R)
• M31: 10,374,612 km (0.12 R)
• M32: 11,218,793 km (0.055 R)
• M33: 11,587,253 km (0.036 R)
• M34: 12,844,024 km (0.089 R)
• M35: 13,186,454 km (0.095 R)
• M36: 13,575,408 km (0.104 R)
• M37: 14,364,238 km (0.073 R)
• M38: 15,666,338 km (0.091 R)
• M39: 15,986,328 km (0.036 R)
• M40: 16,308,412 km (0.091 R)
• M41: 17,099,485 km (0.113 R)
• M42: 17,760,409 km (0.1 R)
• M43: 17,807,981 km (0.076 R)
• M44: 17,903,125 km (0.042 R)
• M45: 18,237,626 km (0.062 R)
• M46: 18,381,539 km (0.117 R)
• M47: 18,622,392 km (0.103 R)
• M48: 19,351,083 km (0.093 R)
• M49: 19,497,988 km (0.118 R)
• M50: 19,694,260 km (0.12 R)
• M51: 20,386,899 km (0.073 R)
• M52: 20,936,521 km (0.111 R)
• M53: 20,986,786 km (0.115 R)
• M54: 21,999,564 km (0.054 R)
• M55: 22,976,288 km (0.118 R)
• M56: 23,391,871 km (0.119 R)
• M57: 24,019,733 km (0.044 R)
• M58: 24,177,559 km (0.103 R)
• M59: 24,653,280 km (0.095 R)
• M60: 26,423,472 km (0.067 R)
• M61: 26,913,255 km (0.065 R)
• M62: 27,131,967 km (0.112 R)
• M63: 27,406,180 km (0.076 R)
• M64: 27,516,135 km (0.106 R)
• M65: 27,681,291 km (0.094 R)
• M66: 27,736,343 km (0.117 R)
• M67: 29,070,457 km (0.096 R)
• M68: 29,914,787 km (0.069 R)
• M69: 30,141,428 km (0.056 R)
• M70: 30,710,199 km (0.084 R)
• M71: 30,767,196 km (0.085 R)
• M72: 31,053,227 km (0.081 R)
• M73: 31,685,278 km (0.102 R)
• M74: 31,916,257 km (0.059 R)
• M75: 32,263,623 km (0.101 R)
• M76: 32,903,752 km (0.099 R)
• M77: 34,552,321 km (0.07 R)
• M78: 34,849,422 km (0.057 R)
• M79: 35,087,881 km (0.084 R)
• M80: 35,326,640 km (0.097 R)
• M81: 35,746,112 km (0.093 R)
• M82: 38,358,240 km (0.07 R)
• M83: 38,419,725 km (0.107 R)
• M84: 39,594,068 km (0.074 R)
• M85: 40,029,697 km (0.117 R)
• M86: 41,661,511 km (0.068 R)
• M87: 41,724,791 km (0.063 R)
• M88: 41,851,201 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262

Radius: 5.6

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.91 AU - 11.31 AU

Year: 23545 Days

Day: 22 Hours

Environment

Temp: -240 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,580,036 km

• M1: 131,197 km (0.109 R)
• M2: 182,659 km (0.092 R)
• M3: 218,114 km (0.035 R)
• M4: 298,298 km (0.063 R)
• M5: 1,208,900 km (0.105 R)
• M6: 1,487,601 km (0.115 R)
• M7: 2,073,426 km (0.111 R)
• M8: 3,019,483 km (0.115 R)
• M9: 3,361,015 km (0.111 R)
• M10: 3,750,867 km (0.097 R)
• M11: 3,823,273 km (0.118 R)
• M12: 3,932,778 km (0.111 R)
• M13: 4,154,782 km (0.12 R)
• M14: 6,073,823 km (0.118 R)
• M15: 6,201,729 km (0.092 R)
• M16: 6,634,516 km (0.113 R)
• M17: 8,460,657 km (0.111 R)
• M18: 9,526,991 km (0.075 R)
• M19: 13,080,090 km (0.115 R)
• M20: 13,857,251 km (0.1 R)
• M21: 13,969,449 km (0.074 R)
• M22: 14,878,256 km (0.107 R)
• M23: 15,223,977 km (0.083 R)
• M24: 15,806,062 km (0.105 R)
• M25: 16,040,931 km (0.116 R)
• M26: 16,158,814 km (0.088 R)
• M27: 16,336,087 km (0.117 R)
• M28: 16,454,719 km (0.105 R)
• M29: 16,573,649 km (0.094 R)
• M30: 17,899,984 km (0.097 R)
• M31: 19,010,299 km (0.069 R)
• M32: 19,448,172 km (0.1 R)
• M33: 19,826,056 km (0.105 R)
• M34: 19,889,187 km (0.092 R)
• M35: 21,686,455 km (0.118 R)
• M36: 21,947,504 km (0.08 R)
• M37: 22,275,123 km (0.114 R)
• M38: 22,340,796 km (0.025 R)
• M39: 24,410,333 km (0.092 R)
• M40: 26,609,721 km (0.064 R)
• M41: 27,239,678 km (0.078 R)
• M42: 28,229,417 km (0.073 R)
• M43: 28,300,476 km (0.082 R)
• M44: 30,171,048 km (0.104 R)
• M45: 30,316,457 km (0.09 R)
• M46: 31,784,611 km (0.064 R)
• M47: 32,081,114 km (0.051 R)
• M48: 32,452,864 km (0.089 R)
• M49: 33,275,802 km (0.025 R)
• M50: 33,727,588 km (0.12 R)
• M51: 34,637,293 km (0.085 R)
• M52: 35,248,101 km (0.108 R)
• M53: 36,248,462 km (0.083 R)
• M54: 36,325,804 km (0.117 R)
• M55: 36,558,129 km (0.109 R)
• M56: 37,102,067 km (0.08 R)
• M57: 39,384,332 km (0.109 R)
• M58: 40,984,431 km (0.111 R)
• M59: 44,082,902 km (0.075 R)
• M60: 44,744,723 km (0.078 R)
• M61: 45,576,637 km (0.066 R)
• M62: 45,743,738 km (0.089 R)
• M63: 46,749,933 km (0.094 R)
• M64: 49,554,594 km (0.07 R)
• M65: 49,812,201 km (0.111 R)
• M66: 49,898,220 km (0.116 R)
• M67: 51,367,421 km (0.043 R)
• M68: 52,413,110 km (0.036 R)
• M69: 56,217,533 km (0.096 R)
• M70: 57,114,821 km (0.065 R)
• M71: 59,835,408 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit