🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991

Radius: 9.4

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.52 AU - 0.54 AU

Year: 266 Days

Day: 7 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 38,221,411 km

• M1: 120,277 km (0.032 R)
• M2: 186,249 km (0.098 R)
• M3: 252,820 km (0.1 R)
• M4: 322,832 km (0.03 R)
• M5: 391,049 km (0.059 R)
• M6: 453,431 km (0.037 R)
• M7: 523,144 km (0.088 R)
• M8: 647,460 km (0.102 R)
• M9: 782,546 km (0.111 R)
• M10: 853,755 km (0.041 R)
• M11: 935,136 km (0.118 R)
• M12: 1,003,203 km (0.066 R)
• M13: 1,081,293 km (0.092 R)
• M14: 1,144,424 km (0.099 R)
• M15: 1,235,230 km (0.066 R)
• M16: 1,310,477 km (0.102 R)
• M17: 1,465,760 km (0.099 R)
• M18: 1,541,157 km (0.061 R)
• M19: 1,632,262 km (0.068 R)
• M20: 1,695,692 km (0.049 R)
• M21: 1,850,376 km (0.109 R)
• M22: 1,963,173 km (0.119 R)
• M23: 2,025,555 km (0.066 R)
• M24: 2,104,543 km (0.107 R)
• M25: 2,206,269 km (0.098 R)
• M26: 2,271,344 km (0.109 R)
• M27: 2,342,553 km (0.08 R)
• M28: 2,403,439 km (0.091 R)
• M29: 2,475,994 km (0.111 R)
• M30: 2,774,143 km (0.082 R)
• M31: 2,891,876 km (0.084 R)
• M32: 3,059,576 km (0.029 R)
• M33: 3,144,547 km (0.038 R)
• M34: 3,335,733 km (0.078 R)
• M35: 3,461,096 km (0.056 R)
• M36: 3,575,389 km (0.112 R)
• M37: 3,697,311 km (0.087 R)
• M38: 3,794,550 km (0.12 R)
• M39: 3,958,659 km (0.059 R)
• M40: 4,078,188 km (0.099 R)
• M41: 4,273,413 km (0.082 R)
• M42: 4,450,985 km (0.118 R)
• M43: 4,540,744 km (0.093 R)
• M44: 4,700,963 km (0.095 R)
• M45: 4,785,337 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.8

Radius: 9.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.03 AU - 1.33 AU

Year: 885 Days

Day: 11.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 38,221,411 km

• M1: 122,820 km (0.06 R)
• M2: 257,608 km (0.077 R)
• M3: 378,034 km (0.082 R)
• M4: 449,093 km (0.094 R)
• M5: 538,852 km (0.112 R)
• M6: 738,714 km (0.065 R)
• M7: 826,678 km (0.062 R)
• M8: 946,057 km (0.11 R)
• M9: 1,059,901 km (0.114 R)
• M10: 1,264,401 km (0.09 R)
• M11: 1,390,662 km (0.103 R)
• M12: 1,508,096 km (0.098 R)
• M13: 1,581,549 km (0.108 R)
• M14: 1,669,961 km (0.025 R)
• M15: 1,732,194 km (0.118 R)
• M16: 1,844,691 km (0.106 R)
• M17: 1,952,551 km (0.088 R)
• M18: 2,062,506 km (0.071 R)
• M19: 2,242,921 km (0.116 R)
• M20: 2,342,703 km (0.099 R)
• M21: 2,452,059 km (0.081 R)
• M22: 2,586,996 km (0.079 R)
• M23: 2,651,473 km (0.088 R)
• M24: 2,765,466 km (0.079 R)
• M25: 2,922,843 km (0.092 R)
• M26: 3,057,780 km (0.072 R)
• M27: 3,177,459 km (0.071 R)
• M28: 3,246,573 km (0.085 R)
• M29: 3,351,291 km (0.073 R)
• M30: 3,753,859 km (0.065 R)
• M31: 3,882,214 km (0.047 R)
• M32: 4,002,790 km (0.118 R)
• M33: 4,295,404 km (0.115 R)
• M34: 4,565,727 km (0.098 R)
• M35: 4,653,840 km (0.032 R)
• M36: 4,782,046 km (0.067 R)
• M37: 4,851,459 km (0.102 R)
• M38: 5,062,242 km (0.098 R)
• M39: 5,214,533 km (0.081 R)
• M40: 5,555,018 km (0.11 R)
• M41: 5,649,115 km (0.118 R)
• M42: 5,712,245 km (0.074 R)
• M43: 5,775,525 km (0.113 R)
• M44: 5,849,576 km (0.108 R)
• M45: 5,913,454 km (0.118 R)
• M46: 6,106,136 km (0.05 R)
• M47: 6,235,838 km (0.077 R)
• M48: 6,301,062 km (0.117 R)
• M49: 6,377,507 km (0.114 R)
• M50: 6,575,275 km (0.08 R)
• M51: 6,842,158 km (0.109 R)
• M52: 6,909,327 km (0.082 R)
• M53: 7,010,755 km (0.09 R)
• M54: 7,260,433 km (0.118 R)
• M55: 7,490,216 km (0.1 R)
• M56: 7,629,043 km (0.069 R)
• M57: 7,792,254 km (0.116 R)
• M58: 7,968,480 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 11.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.06 AU - 1.34 AU

Year: 907 Days

Day: 6.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 38,221,411 km

• M1: 150,196 km (0.104 R)
• M2: 241,750 km (0.102 R)
• M3: 321,486 km (0.086 R)
• M4: 415,583 km (0.035 R)
• M5: 667,954 km (0.071 R)
• M6: 755,768 km (0.076 R)
• M7: 866,770 km (0.117 R)
• M8: 957,277 km (0.055 R)
• M9: 1,071,869 km (0.101 R)
• M10: 1,205,759 km (0.115 R)
• M11: 1,360,593 km (0.108 R)
• M12: 1,452,147 km (0.043 R)
• M13: 1,538,016 km (0.114 R)
• M14: 1,674,299 km (0.11 R)
• M15: 1,781,262 km (0.1 R)
• M16: 1,959,134 km (0.104 R)
• M17: 2,107,535 km (0.107 R)
• M18: 2,223,623 km (0.043 R)
• M19: 2,378,756 km (0.032 R)
• M20: 2,509,205 km (0.027 R)
• M21: 2,895,467 km (0.096 R)
• M22: 2,994,949 km (0.108 R)
• M23: 3,218,149 km (0.056 R)
• M24: 3,394,376 km (0.08 R)
• M25: 3,584,515 km (0.104 R)
• M26: 3,713,169 km (0.025 R)
• M27: 3,832,548 km (0.066 R)
• M28: 4,288,821 km (0.113 R)
• M29: 4,402,815 km (0.082 R)
• M30: 4,483,299 km (0.114 R)
• M31: 4,668,800 km (0.118 R)
• M32: 4,833,358 km (0.117 R)
• M33: 5,035,764 km (0.043 R)
• M34: 5,192,392 km (0.059 R)
• M35: 5,301,898 km (0.115 R)
• M36: 5,375,201 km (0.064 R)
• M37: 5,461,369 km (0.049 R)
• M38: 5,609,920 km (0.102 R)
• M39: 5,923,926 km (0.072 R)
• M40: 6,217,886 km (0.112 R)
• M41: 6,412,064 km (0.115 R)
• M42: 6,608,486 km (0.087 R)
• M43: 6,753,745 km (0.071 R)
• M44: 6,900,052 km (0.101 R)
• M45: 7,182,343 km (0.1 R)
• M46: 7,427,385 km (0.072 R)
• M47: 7,730,620 km (0.102 R)
• M48: 8,080,230 km (0.095 R)
• M49: 8,335,145 km (0.117 R)
• M50: 8,477,861 km (0.093 R)
• M51: 8,564,029 km (0.116 R)
• M52: 8,954,929 km (0.105 R)
• M53: 9,277,761 km (0.119 R)
• M54: 9,366,472 km (0.092 R)
• M55: 9,440,673 km (0.113 R)
• M56: 9,619,442 km (0.12 R)
• M57: 9,874,507 km (0.111 R)
• M58: 10,025,750 km (0.098 R)
• M59: 10,253,887 km (0.119 R)
• M60: 10,360,999 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.4

Radius: 13.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3 AU - 3.38 AU

Year: 3933 Days

Day: 11.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,221,411 km

• M1: 169,794 km (0.108 R)
• M2: 267,780 km (0.064 R)
• M3: 364,570 km (0.09 R)
• M4: 521,049 km (0.089 R)
• M5: 605,572 km (0.077 R)
• M6: 695,929 km (0.065 R)
• M7: 872,305 km (0.032 R)
• M8: 1,020,706 km (0.065 R)
• M9: 1,178,233 km (0.075 R)
• M10: 1,320,201 km (0.114 R)
• M11: 1,455,737 km (0.073 R)
• M12: 1,714,541 km (0.038 R)
• M13: 1,822,401 km (0.116 R)
• M14: 2,145,682 km (0.027 R)
• M15: 2,262,668 km (0.085 R)
• M16: 2,442,185 km (0.069 R)
• M17: 2,752,002 km (0.116 R)
• M18: 3,582,121 km (0.1 R)
• M19: 4,079,684 km (0.113 R)
• M20: 4,262,642 km (0.086 R)
• M21: 4,355,243 km (0.097 R)
• M22: 4,789,825 km (0.093 R)
• M23: 4,905,613 km (0.093 R)
• M24: 5,080,942 km (0.1 R)
• M25: 5,238,469 km (0.11 R)
• M26: 6,092,822 km (0.107 R)
• M27: 6,365,988 km (0.049 R)
• M28: 6,729,511 km (0.113 R)
• M29: 6,946,577 km (0.063 R)
• M30: 7,232,159 km (0.106 R)
• M31: 7,476,902 km (0.109 R)
• M32: 7,611,540 km (0.108 R)
• M33: 7,747,075 km (0.106 R)
• M34: 8,343,372 km (0.104 R)
• M35: 8,506,584 km (0.085 R)
• M36: 9,193,687 km (0.053 R)
• M37: 10,046,694 km (0.049 R)
• M38: 10,270,193 km (0.074 R)
• M39: 10,420,090 km (0.106 R)
• M40: 10,646,432 km (0.064 R)
• M41: 10,874,269 km (0.03 R)
• M42: 11,489,864 km (0.087 R)
• M43: 11,985,333 km (0.085 R)
• M44: 12,143,158 km (0.088 R)
• M45: 12,514,311 km (0.093 R)
• M46: 12,997,063 km (0.108 R)
• M47: 13,213,681 km (0.094 R)
• M48: 13,349,516 km (0.113 R)
• M49: 13,760,162 km (0.073 R)
• M50: 14,819,015 km (0.107 R)
• M51: 15,272,746 km (0.05 R)
• M52: 15,961,943 km (0.094 R)
• M53: 16,310,207 km (0.077 R)
• M54: 16,397,722 km (0.115 R)
• M55: 16,602,521 km (0.088 R)
• M56: 16,985,043 km (0.086 R)
• M57: 17,459,867 km (0.072 R)
• M58: 17,639,085 km (0.095 R)
• M59: 17,788,832 km (0.117 R)
• M60: 18,210,549 km (0.098 R)
• M61: 18,574,670 km (0.101 R)
• M62: 18,910,517 km (0.106 R)
• M63: 19,125,340 km (0.065 R)
• M64: 19,217,642 km (0.115 R)
• M65: 19,526,262 km (0.082 R)
• M66: 20,336,783 km (0.053 R)
• M67: 20,556,842 km (0.045 R)
• M68: 21,349,262 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.4

Radius: 4.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.23 AU - 11.25 AU

Year: 19387 Days

Day: 16.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,221,411 km

• M1: 138,079 km (0.102 R)
• M2: 241,900 km (0.109 R)
• M3: 370,404 km (0.086 R)
• M4: 600,486 km (0.099 R)
• M5: 700,567 km (0.097 R)
• M6: 1,101,190 km (0.078 R)
• M7: 2,010,147 km (0.06 R)
• M8: 2,117,408 km (0.12 R)
• M9: 2,204,624 km (0.114 R)
• M10: 3,016,940 km (0.052 R)
• M11: 3,570,303 km (0.076 R)
• M12: 3,965,241 km (0.1 R)
• M13: 4,346,267 km (0.119 R)
• M14: 4,853,105 km (0.045 R)
• M15: 5,172,047 km (0.075 R)
• M16: 5,289,781 km (0.102 R)
• M17: 6,930,271 km (0.115 R)
• M18: 7,587,006 km (0.098 R)
• M19: 7,720,746 km (0.032 R)
• M20: 8,297,745 km (0.104 R)
• M21: 8,400,968 km (0.118 R)
• M22: 9,421,076 km (0.069 R)
• M23: 9,492,882 km (0.102 R)
• M24: 9,963,817 km (0.087 R)
• M25: 10,928,573 km (0.056 R)
• M26: 10,966,272 km (0.05 R)
• M27: 13,547,882 km (0.068 R)
• M28: 14,489,601 km (0.116 R)
• M29: 14,655,505 km (0.095 R)
• M30: 14,738,681 km (0.114 R)
• M31: 15,792,000 km (0.074 R)
• M32: 15,877,271 km (0.054 R)
• M33: 20,286,518 km (0.09 R)
• M34: 20,891,791 km (0.053 R)
• M35: 21,408,652 km (0.062 R)
• M36: 22,024,846 km (0.054 R)
• M37: 23,810,446 km (0.102 R)
• M38: 24,006,120 km (0.111 R)
• M39: 24,055,188 km (0.119 R)
• M40: 24,943,500 km (0.112 R)
• M41: 25,441,661 km (0.092 R)
• M42: 26,194,886 km (0.103 R)
• M43: 27,981,085 km (0.081 R)
• M44: 28,862,665 km (0.035 R)
• M45: 29,911,496 km (0.108 R)
• M46: 30,069,770 km (0.072 R)
• M47: 30,599,796 km (0.087 R)
• M48: 30,812,673 km (0.102 R)
• M49: 32,424,890 km (0.098 R)
• M50: 33,734,170 km (0.119 R)
• M51: 34,838,352 km (0.048 R)
• M52: 35,394,856 km (0.066 R)
• M53: 36,855,679 km (0.051 R)
• M54: 37,422,655 km (0.103 R)
• M55: 38,106,916 km (0.115 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: 233 - 18,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit