🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.2

Radius: 13.8

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.64 AU - 0.96 AU

Year: 462 Days

Day: 8 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 41,335,941 km

• M1: 183,257 km (0.111 R)
• M2: 282,142 km (0.076 R)
• M3: 368,908 km (0.045 R)
• M4: 490,531 km (0.106 R)
• M5: 608,265 km (0.104 R)
• M6: 702,362 km (0.058 R)
• M7: 798,254 km (0.089 R)
• M8: 951,592 km (0.094 R)
• M9: 1,055,263 km (0.082 R)
• M10: 1,172,847 km (0.083 R)
• M11: 1,340,397 km (0.083 R)
• M12: 1,447,958 km (0.071 R)
• M13: 1,564,195 km (0.105 R)
• M14: 1,661,733 km (0.089 R)
• M15: 1,817,614 km (0.027 R)
• M16: 1,938,040 km (0.108 R)
• M17: 2,055,176 km (0.112 R)
• M18: 2,175,003 km (0.109 R)
• M19: 2,272,392 km (0.104 R)
• M20: 2,586,996 km (0.117 R)
• M21: 2,729,862 km (0.105 R)
• M22: 2,882,302 km (0.116 R)
• M23: 3,030,703 km (0.113 R)
• M24: 3,126,446 km (0.086 R)
• M25: 3,286,216 km (0.072 R)
• M26: 3,548,910 km (0.085 R)
• M27: 3,759,694 km (0.09 R)
• M28: 3,877,876 km (0.098 R)
• M29: 4,042,434 km (0.119 R)
• M30: 4,140,719 km (0.104 R)
• M31: 4,247,532 km (0.053 R)
• M32: 4,393,839 km (0.081 R)
• M33: 4,495,117 km (0.091 R)
• M34: 4,771,424 km (0.069 R)
• M35: 4,899,629 km (0.07 R)
• M36: 5,061,494 km (0.078 R)
• M37: 5,217,076 km (0.095 R)
• M38: 5,390,759 km (0.086 R)
• M39: 5,482,463 km (0.098 R)
• M40: 5,591,669 km (0.097 R)
• M41: 5,752,487 km (0.085 R)
• M42: 5,846,434 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.6

Radius: 10.1

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.37 AU - 1.87 AU

Year: 1331 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 41,335,941 km

• M1: 146,756 km (0.1 R)
• M2: 239,207 km (0.114 R)
• M3: 424,708 km (0.103 R)
• M4: 498,460 km (0.099 R)
• M5: 565,181 km (0.062 R)
• M6: 648,357 km (0.09 R)
• M7: 750,383 km (0.117 R)
• M8: 872,904 km (0.098 R)
• M9: 963,709 km (0.11 R)
• M10: 1,050,027 km (0.089 R)
• M11: 1,114,504 km (0.094 R)
• M12: 1,180,327 km (0.119 R)
• M13: 1,368,821 km (0.078 R)
• M14: 1,548,787 km (0.056 R)
• M15: 1,698,534 km (0.059 R)
• M16: 1,775,278 km (0.072 R)
• M17: 2,063,403 km (0.111 R)
• M18: 2,228,859 km (0.103 R)
• M19: 2,313,232 km (0.112 R)
• M20: 2,474,349 km (0.101 R)
• M21: 2,561,864 km (0.032 R)
• M22: 2,695,155 km (0.098 R)
• M23: 3,015,295 km (0.075 R)
• M24: 3,120,761 km (0.095 R)
• M25: 3,263,328 km (0.065 R)
• M26: 3,371,786 km (0.113 R)
• M27: 3,456,908 km (0.107 R)
• M28: 3,567,460 km (0.097 R)
• M29: 3,729,325 km (0.089 R)
• M30: 3,906,300 km (0.101 R)
• M31: 4,151,042 km (0.083 R)
• M32: 4,360,928 km (0.114 R)
• M33: 4,750,480 km (0.118 R)
• M34: 4,901,275 km (0.098 R)
• M35: 4,984,152 km (0.048 R)
• M36: 5,095,453 km (0.112 R)
• M37: 5,235,626 km (0.063 R)
• M38: 5,334,660 km (0.052 R)
• M39: 5,419,931 km (0.108 R)
• M40: 5,765,801 km (0.109 R)
• M41: 6,494,193 km (0.105 R)
• M42: 6,646,334 km (0.112 R)
• M43: 6,830,639 km (0.071 R)
• M44: 7,616,476 km (0.062 R)
• M45: 7,696,661 km (0.106 R)
• M46: 8,200,058 km (0.073 R)
• M47: 8,298,792 km (0.06 R)
• M48: 8,414,282 km (0.077 R)
• M49: 8,513,914 km (0.119 R)
• M50: 9,034,365 km (0.033 R)
• M51: 9,136,391 km (0.073 R)
• M52: 9,410,005 km (0.068 R)
• M53: 9,547,934 km (0.119 R)
• M54: 9,634,402 km (0.117 R)
• M55: 9,721,318 km (0.057 R)
• M56: 10,053,426 km (0.105 R)
• M57: 10,371,620 km (0.061 R)
• M58: 10,567,594 km (0.079 R)
• M59: 10,891,174 km (0.105 R)
• M60: 11,199,645 km (0.048 R)
• M61: 11,511,107 km (0.116 R)
• M62: 11,584,710 km (0.105 R)
• M63: 11,881,063 km (0.086 R)
• M64: 12,255,058 km (0.056 R)
• M65: 12,804,231 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.9

Radius: 4.5

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.65 AU - 7.73 AU

Year: 11173 Days

Day: 24.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,335,941 km

• M1: 58,343 km (0.101 R)
• M2: 257,608 km (0.089 R)
• M3: 509,830 km (0.104 R)
• M4: 715,975 km (0.104 R)
• M5: 933,790 km (0.106 R)
• M6: 984,803 km (0.118 R)
• M7: 1,050,177 km (0.046 R)
• M8: 1,254,528 km (0.112 R)
• M9: 1,339,799 km (0.033 R)
• M10: 1,825,992 km (0.033 R)
• M11: 2,138,502 km (0.07 R)
• M12: 2,379,354 km (0.089 R)
• M13: 2,520,724 km (0.078 R)
• M14: 2,665,086 km (0.032 R)
• M15: 2,811,991 km (0.117 R)
• M16: 2,886,491 km (0.064 R)
• M17: 3,347,103 km (0.038 R)
• M18: 3,686,989 km (0.089 R)
• M19: 3,789,164 km (0.092 R)
• M20: 3,871,443 km (0.064 R)
• M21: 4,185,599 km (0.093 R)
• M22: 4,377,982 km (0.066 R)
• M23: 4,927,455 km (0.108 R)
• M24: 4,972,334 km (0.089 R)
• M25: 5,244,602 km (0.062 R)
• M26: 5,428,757 km (0.066 R)
• M27: 5,756,227 km (0.046 R)
• M28: 5,827,286 km (0.085 R)
• M29: 6,652,169 km (0.093 R)
• M30: 6,801,467 km (0.088 R)
• M31: 7,384,151 km (0.087 R)
• M32: 7,903,704 km (0.088 R)
• M33: 8,168,044 km (0.074 R)
• M34: 9,476,128 km (0.047 R)
• M35: 9,954,841 km (0.119 R)
• M36: 10,182,828 km (0.04 R)
• M37: 10,906,283 km (0.038 R)
• M38: 11,437,505 km (0.094 R)
• M39: 11,556,585 km (0.11 R)
• M40: 12,067,761 km (0.029 R)
• M41: 12,097,980 km (0.119 R)
• M42: 12,249,822 km (0.072 R)
• M43: 12,371,894 km (0.097 R)
• M44: 12,616,935 km (0.08 R)
• M45: 12,740,054 km (0.082 R)
• M46: 12,801,838 km (0.11 R)
• M47: 13,361,783 km (0.09 R)
• M48: 13,993,235 km (0.047 R)
• M49: 14,152,707 km (0.108 R)
• M50: 14,280,613 km (0.075 R)
• M51: 14,312,776 km (0.108 R)
• M52: 14,408,968 km (0.109 R)
• M53: 14,699,188 km (0.108 R)
• M54: 14,796,277 km (0.045 R)
• M55: 14,893,665 km (0.106 R)
• M56: 15,647,189 km (0.087 R)
• M57: 15,912,277 km (0.096 R)
• M58: 16,012,058 km (0.114 R)
• M59: 16,749,875 km (0.118 R)
• M60: 16,885,261 km (0.099 R)
• M61: 17,533,170 km (0.096 R)
• M62: 17,911,951 km (0.037 R)
• M63: 18,782,910 km (0.11 R)
• M64: 19,064,453 km (0.072 R)
• M65: 19,170,518 km (0.092 R)
• M66: 19,667,482 km (0.107 R)
• M67: 19,881,856 km (0.075 R)
• M68: 19,953,514 km (0.114 R)
• M69: 20,132,881 km (0.096 R)
• M70: 21,550,620 km (0.102 R)
• M71: 21,919,379 km (0.094 R)
• M72: 22,215,733 km (0.099 R)
• M73: 22,662,881 km (0.112 R)
• M74: 22,887,577 km (0.082 R)
• M75: 23,528,304 km (0.065 R)
• M76: 23,793,841 km (0.117 R)
• M77: 23,831,838 km (0.085 R)
• M78: 24,060,274 km (0.075 R)
• M79: 24,634,730 km (0.103 R)
• M80: 24,865,709 km (0.084 R)
• M81: 25,020,094 km (0.034 R)
• M82: 25,329,911 km (0.076 R)
• M83: 25,875,196 km (0.118 R)
• M84: 26,188,454 km (0.116 R)
• M85: 26,227,648 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.6

Radius: 6

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.79 AU - 9.55 AU

Year: 17930 Days

Day: 17.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,335,941 km

• M1: 105,018 km (0.103 R)
• M2: 142,716 km (0.113 R)
• M3: 317,447 km (0.11 R)
• M4: 1,014,124 km (0.117 R)
• M5: 1,139,188 km (0.082 R)
• M6: 1,568,384 km (0.106 R)
• M7: 1,888,823 km (0.111 R)
• M8: 2,043,507 km (0.066 R)
• M9: 2,392,818 km (0.066 R)
• M10: 2,448,319 km (0.025 R)
• M11: 2,995,847 km (0.102 R)
• M12: 3,115,974 km (0.097 R)
• M13: 3,268,265 km (0.116 R)
• M14: 3,454,215 km (0.107 R)
• M15: 4,299,742 km (0.116 R)
• M16: 5,241,909 km (0.113 R)
• M17: 6,321,856 km (0.108 R)
• M18: 7,185,485 km (0.101 R)
• M19: 7,346,452 km (0.117 R)
• M20: 7,508,616 km (0.106 R)
• M21: 7,590,297 km (0.096 R)
• M22: 8,127,353 km (0.042 R)
• M23: 8,977,667 km (0.095 R)
• M24: 11,177,205 km (0.038 R)
• M25: 11,740,142 km (0.111 R)
• M26: 12,408,395 km (0.082 R)
• M27: 13,285,787 km (0.12 R)
• M28: 14,486,310 km (0.086 R)
• M29: 14,638,750 km (0.097 R)
• M30: 15,773,450 km (0.095 R)
• M31: 16,882,569 km (0.11 R)
• M32: 16,989,531 km (0.043 R)
• M33: 17,527,485 km (0.103 R)
• M34: 18,180,629 km (0.101 R)
• M35: 18,510,193 km (0.109 R)
• M36: 18,565,245 km (0.092 R)
• M37: 19,063,705 km (0.095 R)
• M38: 19,622,753 km (0.072 R)
• M39: 19,904,296 km (0.055 R)
• M40: 20,017,392 km (0.113 R)
• M41: 20,130,488 km (0.081 R)
• M42: 20,757,004 km (0.078 R)
• M43: 21,274,164 km (0.05 R)
• M44: 21,854,005 km (0.105 R)
• M45: 23,385,438 km (0.12 R)
• M46: 24,103,957 km (0.091 R)
• M47: 24,708,183 km (0.102 R)
• M48: 25,012,166 km (0.1 R)
• M49: 26,302,447 km (0.097 R)
• M50: 26,488,397 km (0.086 R)
• M51: 27,551,141 km (0.12 R)
• M52: 29,395,982 km (0.05 R)
• M53: 29,460,309 km (0.118 R)
• M54: 29,911,945 km (0.077 R)
• M55: 30,041,347 km (0.089 R)
• M56: 30,495,975 km (0.053 R)
• M57: 30,952,697 km (0.074 R)
• M58: 31,345,990 km (0.098 R)
• M59: 31,477,486 km (0.087 R)
• M60: 31,675,105 km (0.054 R)
• M61: 33,203,547 km (0.073 R)
• M62: 33,875,391 km (0.104 R)
• M63: 34,416,187 km (0.086 R)
• M64: 35,918,150 km (0.074 R)
• M65: 36,331,488 km (0.115 R)
• M66: 37,720,505 km (0.112 R)
• M67: 38,632,753 km (0.049 R)
• M68: 39,481,122 km (0.091 R)
• M69: 39,694,149 km (0.047 R)
• M70: 39,765,358 km (0.076 R)
• M71: 40,264,267 km (0.11 R)
• M72: 40,335,775 km (0.116 R)
• M73: 40,407,282 km (0.081 R)
• M74: 40,550,298 km (0.112 R)
• M75: 41,845,816 km (0.087 R)
• M76: 43,521,013 km (0.098 R)
• M77: 43,814,524 km (0.104 R)
• M78: 44,773,147 km (0.09 R)
• M79: 45,664,152 km (0.093 R)
• M80: 46,785,986 km (0.094 R)
• M81: 47,162,075 km (0.093 R)
• M82: 47,614,609 km (0.03 R)
• M83: 47,690,156 km (0.072 R)
• M84: 47,917,096 km (0.099 R)
• M85: 48,447,869 km (0.117 R)
• M86: 48,600,010 km (0.107 R)
• M87: 49,057,031 km (0.107 R)
• M88: 49,438,955 km (0.117 R)
• M89: 49,745,331 km (0.113 R)
• M90: 49,975,413 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.5

Radius: 4.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.87 AU - 11.83 AU

Year: 23076 Days

Day: 23.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 41,335,941 km

• M1: 64,028 km (0.07 R)
• M2: 118,332 km (0.104 R)
• M3: 261,048 km (0.11 R)
• M4: 871,408 km (0.11 R)
• M5: 2,014,335 km (0.099 R)
• M6: 2,773,694 km (0.118 R)
• M7: 3,584,365 km (0.088 R)
• M8: 4,029,568 km (0.025 R)
• M9: 5,186,109 km (0.094 R)
• M10: 5,784,202 km (0.09 R)
• M11: 5,848,379 km (0.114 R)
• M12: 6,470,407 km (0.085 R)
• M13: 7,634,727 km (0.085 R)
• M14: 7,775,948 km (0.072 R)
• M15: 7,989,424 km (0.097 R)
• M16: 10,227,109 km (0.065 R)
• M17: 10,539,170 km (0.06 R)
• M18: 10,854,373 km (0.057 R)
• M19: 10,894,016 km (0.066 R)
• M20: 11,333,086 km (0.042 R)
• M21: 13,527,986 km (0.096 R)
• M22: 13,656,042 km (0.075 R)
• M23: 14,914,908 km (0.061 R)
• M24: 15,446,579 km (0.066 R)
• M25: 15,491,159 km (0.071 R)
• M26: 16,940,313 km (0.114 R)
• M27: 17,494,873 km (0.041 R)
• M28: 17,587,922 km (0.089 R)
• M29: 19,145,984 km (0.108 R)
• M30: 20,404,402 km (0.103 R)
• M31: 20,502,239 km (0.095 R)
• M32: 21,291,068 km (0.103 R)
• M33: 22,644,630 km (0.112 R)
• M34: 23,408,476 km (0.095 R)
• M35: 24,180,850 km (0.072 R)
• M36: 24,544,074 km (0.097 R)
• M37: 26,494,082 km (0.085 R)
• M38: 27,893,720 km (0.059 R)
• M39: 29,262,241 km (0.094 R)
• M40: 30,484,306 km (0.114 R)
• M41: 30,708,404 km (0.095 R)
• M42: 32,978,252 km (0.113 R)
• M43: 33,265,779 km (0.07 R)
• M44: 34,715,831 km (0.045 R)
• M45: 35,419,091 km (0.096 R)
• M46: 37,197,959 km (0.081 R)
• M47: 38,581,141 km (0.099 R)
• M48: 39,431,456 km (0.084 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: 385 - 15,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit