🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.5

Radius: 13.1

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.91 AU - 0.97 AU

Year: 598 Days

Day: 6.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 31,688,829 km

• M1: 164,258 km (0.087 R)
• M2: 247,136 km (0.093 R)
• M3: 411,993 km (0.038 R)
• M4: 543,639 km (0.11 R)
• M5: 636,539 km (0.037 R)
• M6: 750,533 km (0.113 R)
• M7: 958,174 km (0.107 R)
• M8: 1,075,309 km (0.116 R)
• M9: 1,179,878 km (0.1 R)
• M10: 1,294,171 km (0.075 R)
• M11: 1,387,371 km (0.106 R)
• M12: 1,640,640 km (0.116 R)
• M13: 1,735,485 km (0.102 R)
• M14: 1,832,125 km (0.041 R)
• M15: 1,966,314 km (0.056 R)
• M16: 2,245,015 km (0.058 R)
• M17: 2,497,686 km (0.108 R)
• M18: 2,711,461 km (0.049 R)
• M19: 2,890,081 km (0.104 R)
• M20: 3,131,682 km (0.059 R)
• M21: 3,250,762 km (0.053 R)
• M22: 3,336,781 km (0.075 R)
• M23: 3,458,553 km (0.07 R)
• M24: 3,572,996 km (0.113 R)
• M25: 3,661,857 km (0.077 R)
• M26: 3,860,074 km (0.095 R)
• M27: 3,960,454 km (0.103 R)
• M28: 4,117,532 km (0.096 R)
• M29: 4,447,395 km (0.076 R)
• M30: 4,610,756 km (0.099 R)
• M31: 4,776,062 km (0.077 R)
• M32: 5,345,132 km (0.113 R)
• M33: 5,746,952 km (0.091 R)
• M34: 5,851,521 km (0.034 R)
• M35: 5,956,838 km (0.113 R)
• M36: 6,233,444 km (0.063 R)
• M37: 6,319,463 km (0.116 R)
• M38: 6,405,930 km (0.068 R)
• M39: 6,558,071 km (0.114 R)
• M40: 6,755,541 km (0.105 R)
• M41: 6,866,093 km (0.068 R)
• M42: 6,999,535 km (0.08 R)
• M43: 7,156,313 km (0.117 R)
• M44: 7,303,069 km (0.082 R)
• M45: 7,393,875 km (0.102 R)
• M46: 7,679,906 km (0.037 R)
• M47: 7,888,146 km (0.071 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360

Radius: 7.4

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.09 AU - 7.01 AU

Year: 9762 Days

Day: 19.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,688,829 km

• M1: 93,199 km (0.087 R)
• M2: 233,223 km (0.119 R)
• M3: 319,691 km (0.1 R)
• M4: 466,745 km (0.041 R)
• M5: 810,372 km (0.086 R)
• M6: 903,422 km (0.108 R)
• M7: 1,203,964 km (0.065 R)
• M8: 1,347,278 km (0.116 R)
• M9: 1,670,559 km (0.091 R)
• M10: 1,975,589 km (0.041 R)
• M11: 2,081,206 km (0.101 R)
• M12: 2,167,075 km (0.062 R)
• M13: 2,364,544 km (0.089 R)
• M14: 3,016,192 km (0.112 R)
• M15: 3,286,815 km (0.108 R)
• M16: 3,798,739 km (0.102 R)
• M17: 4,640,825 km (0.12 R)
• M18: 4,867,167 km (0.06 R)
• M19: 5,097,398 km (0.055 R)
• M20: 5,213,785 km (0.086 R)
• M21: 5,930,508 km (0.101 R)
• M22: 5,991,694 km (0.107 R)
• M23: 6,114,663 km (0.096 R)
• M24: 7,988,676 km (0.111 R)
• M25: 8,260,196 km (0.096 R)
• M26: 8,328,562 km (0.049 R)
• M27: 8,777,356 km (0.108 R)
• M28: 8,847,218 km (0.071 R)
• M29: 9,376,196 km (0.086 R)
• M30: 9,951,998 km (0.096 R)
• M31: 10,207,362 km (0.081 R)
• M32: 10,539,020 km (0.093 R)
• M33: 10,911,669 km (0.099 R)
• M34: 11,024,316 km (0.067 R)
• M35: 11,478,794 km (0.119 R)
• M36: 11,555,089 km (0.108 R)
• M37: 12,405,852 km (0.108 R)
• M38: 13,963,166 km (0.085 R)
• M39: 14,290,187 km (0.105 R)
• M40: 14,619,751 km (0.098 R)
• M41: 16,692,280 km (0.115 R)
• M42: 16,952,281 km (0.065 R)
• M43: 17,082,880 km (0.116 R)
• M44: 17,873,056 km (0.051 R)
• M45: 18,050,329 km (0.069 R)
• M46: 18,272,632 km (0.106 R)
• M47: 18,585,441 km (0.097 R)
• M48: 18,720,079 km (0.113 R)
• M49: 19,080,610 km (0.036 R)
• M50: 19,307,101 km (0.108 R)
• M51: 20,499,247 km (0.087 R)
• M52: 20,591,848 km (0.105 R)
• M53: 20,731,273 km (0.12 R)
• M54: 21,104,220 km (0.076 R)
• M55: 22,141,382 km (0.112 R)
• M56: 22,474,836 km (0.093 R)
• M57: 23,050,339 km (0.108 R)
• M58: 23,388,281 km (0.111 R)
• M59: 23,776,637 km (0.102 R)
• M60: 24,264,924 km (0.12 R)
• M61: 24,412,129 km (0.113 R)
• M62: 24,904,754 km (0.061 R)
• M63: 25,301,189 km (0.1 R)
• M64: 26,100,341 km (0.117 R)
• M65: 26,806,442 km (0.059 R)
• M66: 27,060,160 km (0.066 R)
• M67: 28,031,499 km (0.056 R)
• M68: 28,392,180 km (0.085 R)
• M69: 29,431,287 km (0.066 R)
• M70: 30,324,236 km (0.062 R)
• M71: 31,493,194 km (0.031 R)
• M72: 31,814,530 km (0.076 R)
• M73: 32,893,430 km (0.098 R)
• M74: 33,382,914 km (0.105 R)
• M75: 34,865,579 km (0.062 R)
• M76: 35,420,138 km (0.108 R)
• M77: 36,481,834 km (0.112 R)
• M78: 36,706,830 km (0.075 R)
• M79: 37,101,319 km (0.069 R)
• M80: 37,384,059 km (0.106 R)
• M81: 37,497,454 km (0.09 R)
• M82: 37,554,152 km (0.115 R)
• M83: 37,667,547 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.4

Radius: 6.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.91 AU - 6.99 AU

Year: 10746 Days

Day: 15.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,688,829 km

• M1: 107,860 km (0.112 R)
• M2: 191,036 km (0.082 R)
• M3: 392,694 km (0.05 R)
• M4: 499,657 km (0.091 R)
• M5: 823,087 km (0.101 R)
• M6: 864,077 km (0.055 R)
• M7: 934,239 km (0.066 R)
• M8: 1,021,005 km (0.067 R)
• M9: 1,218,325 km (0.084 R)
• M10: 1,281,455 km (0.105 R)
• M11: 2,009,698 km (0.083 R)
• M12: 2,595,972 km (0.079 R)
• M13: 3,476,804 km (0.085 R)
• M14: 3,544,572 km (0.03 R)
• M15: 4,055,598 km (0.051 R)
• M16: 4,466,095 km (0.106 R)
• M17: 4,564,680 km (0.11 R)
• M18: 4,713,829 km (0.113 R)
• M19: 4,814,209 km (0.112 R)
• M20: 5,352,612 km (0.064 R)
• M21: 5,748,897 km (0.085 R)
• M22: 6,653,814 km (0.086 R)
• M23: 7,079,570 km (0.06 R)
• M24: 7,165,738 km (0.074 R)
• M25: 7,661,057 km (0.078 R)
• M26: 7,868,100 km (0.106 R)
• M27: 8,197,365 km (0.106 R)
• M28: 8,714,974 km (0.106 R)
• M29: 9,117,990 km (0.093 R)
• M30: 9,369,015 km (0.074 R)
• M31: 9,909,961 km (0.064 R)
• M32: 10,363,093 km (0.091 R)
• M33: 10,461,080 km (0.097 R)
• M34: 10,988,861 km (0.096 R)
• M35: 11,899,015 km (0.085 R)
• M36: 12,345,714 km (0.12 R)
• M37: 12,658,224 km (0.053 R)
• M38: 12,868,110 km (0.075 R)
• M39: 13,114,348 km (0.116 R)
• M40: 13,397,686 km (0.111 R)
• M41: 13,826,434 km (0.086 R)
• M42: 13,934,443 km (0.061 R)
• M43: 14,187,264 km (0.076 R)
• M44: 14,405,228 km (0.086 R)
• M45: 14,660,891 km (0.083 R)
• M46: 14,770,845 km (0.094 R)
• M47: 14,844,447 km (0.11 R)
• M48: 14,918,049 km (0.057 R)
• M49: 14,991,801 km (0.074 R)
• M50: 15,362,355 km (0.083 R)
• M51: 15,436,855 km (0.113 R)
• M52: 15,661,102 km (0.105 R)
• M53: 15,923,945 km (0.088 R)
• M54: 16,037,041 km (0.072 R)
• M55: 16,568,563 km (0.044 R)
• M56: 16,721,452 km (0.065 R)
• M57: 17,376,391 km (0.114 R)
• M58: 17,765,645 km (0.109 R)
• M59: 18,394,405 km (0.076 R)
• M60: 18,632,116 km (0.076 R)
• M61: 18,950,609 km (0.068 R)
• M62: 19,150,622 km (0.107 R)
• M63: 19,876,171 km (0.119 R)
• M64: 19,957,403 km (0.111 R)
• M65: 20,079,325 km (0.115 R)
• M66: 20,201,547 km (0.119 R)
• M67: 21,146,856 km (0.12 R)
• M68: 21,312,760 km (0.096 R)
• M69: 21,813,015 km (0.092 R)
• M70: 22,317,160 km (0.114 R)
• M71: 23,165,679 km (0.098 R)
• M72: 23,422,389 km (0.117 R)
• M73: 23,508,109 km (0.06 R)
• M74: 24,154,671 km (0.101 R)
• M75: 24,371,588 km (0.1 R)
• M76: 27,609,783 km (0.108 R)
• M77: 28,063,813 km (0.053 R)
• M78: 28,474,459 km (0.107 R)
• M79: 29,394,336 km (0.104 R)
• M80: 29,440,562 km (0.101 R)
• M81: 29,533,163 km (0.109 R)
• M82: 30,370,612 km (0.108 R)
• M83: 30,792,328 km (0.093 R)
• M84: 30,933,249 km (0.093 R)
• M85: 31,027,346 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 15,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit