🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.83 AU - 0.99 AU

Year: 312 Days

Day: 13.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.7

Radius: 11.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.33 AU - 6.29 AU

Year: 4404 Days

Day: 9.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,657,158 km

• M1: 141,669 km (0.042 R)
• M2: 281,543 km (0.047 R)
• M3: 391,946 km (0.114 R)
• M4: 902,973 km (0.112 R)
• M5: 1,004,849 km (0.088 R)
• M6: 1,151,455 km (0.051 R)
• M7: 1,291,329 km (0.103 R)
• M8: 1,573,022 km (0.091 R)
• M9: 1,793,379 km (0.046 R)
• M10: 1,923,829 km (0.102 R)
• M11: 2,040,814 km (0.072 R)
• M12: 2,642,646 km (0.053 R)
• M13: 3,788,716 km (0.112 R)
• M14: 3,979,154 km (0.071 R)
• M15: 4,259,799 km (0.054 R)
• M16: 4,391,445 km (0.058 R)
• M17: 4,502,298 km (0.076 R)
• M18: 4,932,092 km (0.088 R)
• M19: 5,047,283 km (0.065 R)
• M20: 5,327,779 km (0.086 R)
• M21: 6,199,485 km (0.119 R)
• M22: 6,349,083 km (0.055 R)
• M23: 6,601,156 km (0.042 R)
• M24: 7,037,383 km (0.111 R)
• M25: 7,219,743 km (0.119 R)
• M26: 7,377,269 km (0.059 R)
• M27: 7,589,100 km (0.039 R)
• M28: 7,668,985 km (0.116 R)
• M29: 8,236,560 km (0.034 R)
• M30: 8,401,267 km (0.052 R)
• M31: 8,706,147 km (0.034 R)
• M32: 9,042,742 km (0.042 R)
• M33: 9,844,886 km (0.038 R)
• M34: 10,049,087 km (0.112 R)
• M35: 10,166,372 km (0.069 R)
• M36: 10,284,106 km (0.093 R)
• M37: 10,909,574 km (0.115 R)
• M38: 11,000,081 km (0.065 R)
• M39: 11,364,053 km (0.109 R)
• M40: 11,979,498 km (0.043 R)
• M41: 13,243,002 km (0.045 R)
• M42: 13,533,072 km (0.106 R)
• M43: 13,792,774 km (0.083 R)
• M44: 14,119,645 km (0.103 R)
• M45: 14,681,236 km (0.12 R)
• M46: 15,014,989 km (0.053 R)
• M47: 15,250,157 km (0.104 R)
• M48: 16,031,357 km (0.047 R)
• M49: 17,000,003 km (0.116 R)
• M50: 17,315,355 km (0.106 R)
• M51: 17,987,498 km (0.098 R)
• M52: 18,380,492 km (0.039 R)
• M53: 20,388,095 km (0.094 R)
• M54: 20,536,796 km (0.045 R)
• M55: 20,910,042 km (0.089 R)
• M56: 21,022,540 km (0.034 R)
• M57: 22,043,545 km (0.078 R)
• M58: 22,310,877 km (0.026 R)
• M59: 22,694,745 km (0.081 R)
• M60: 23,003,365 km (0.034 R)
• M61: 23,546,854 km (0.104 R)
• M62: 23,702,885 km (0.06 R)
• M63: 23,976,799 km (0.071 R)
• M64: 24,173,071 km (0.077 R)
• M65: 24,251,760 km (0.064 R)
• M66: 25,082,925 km (0.107 R)
• M67: 25,162,511 km (0.119 R)
• M68: 25,521,995 km (0.12 R)
• M69: 25,722,456 km (0.117 R)
• M70: 26,651,309 km (0.11 R)
• M71: 26,936,144 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.6

Radius: 12.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.67 AU - 8.73 AU

Year: 6953 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,657,158 km

• M1: 202,556 km (0.114 R)
• M2: 319,840 km (0.093 R)
• M3: 444,006 km (0.092 R)
• M4: 655,987 km (0.083 R)
• M5: 935,136 km (0.085 R)
• M6: 1,509,293 km (0.119 R)
• M7: 1,843,794 km (0.116 R)
• M8: 2,072,978 km (0.067 R)
• M9: 2,223,922 km (0.112 R)
• M10: 2,356,166 km (0.072 R)
• M11: 2,445,925 km (0.092 R)
• M12: 2,652,071 km (0.119 R)
• M13: 2,769,206 km (0.075 R)
• M14: 3,106,400 km (0.114 R)
• M15: 3,205,284 km (0.116 R)
• M16: 3,559,532 km (0.114 R)
• M17: 4,006,979 km (0.107 R)
• M18: 4,278,499 km (0.088 R)
• M19: 4,500,203 km (0.103 R)
• M20: 4,782,794 km (0.08 R)
• M21: 4,897,385 km (0.063 R)
• M22: 5,071,218 km (0.061 R)
• M23: 5,574,615 km (0.118 R)
• M24: 6,249,900 km (0.109 R)
• M25: 6,407,127 km (0.081 R)
• M26: 6,597,416 km (0.065 R)
• M27: 6,725,322 km (0.053 R)
• M28: 7,114,127 km (0.115 R)
• M29: 7,344,358 km (0.091 R)
• M30: 7,778,491 km (0.102 R)
• M31: 9,095,102 km (0.045 R)
• M32: 9,273,422 km (0.069 R)
• M33: 9,742,711 km (0.103 R)
• M34: 9,998,673 km (0.04 R)
• M35: 10,145,877 km (0.106 R)
• M36: 11,735,205 km (0.11 R)
• M37: 12,007,623 km (0.102 R)
• M38: 13,522,600 km (0.113 R)
• M39: 13,767,342 km (0.065 R)
• M40: 13,931,302 km (0.108 R)
• M41: 14,510,245 km (0.12 R)
• M42: 15,055,081 km (0.094 R)
• M43: 15,906,143 km (0.11 R)
• M44: 16,554,800 km (0.098 R)
• M45: 16,816,596 km (0.114 R)
• M46: 16,991,925 km (0.112 R)
• M47: 17,211,983 km (0.044 R)
• M48: 17,744,103 km (0.078 R)
• M49: 17,833,263 km (0.094 R)
• M50: 18,056,912 km (0.047 R)
• M51: 18,191,550 km (0.094 R)
• M52: 18,506,902 km (0.064 R)
• M53: 18,642,737 km (0.08 R)
• M54: 19,372,326 km (0.056 R)
• M55: 19,464,179 km (0.103 R)
• M56: 20,064,814 km (0.119 R)
• M57: 20,250,914 km (0.083 R)
• M58: 20,530,961 km (0.058 R)
• M59: 20,906,602 km (0.052 R)
• M60: 21,142,368 km (0.057 R)
• M61: 21,521,598 km (0.116 R)
• M62: 21,903,223 km (0.08 R)
• M63: 22,818,163 km (0.038 R)
• M64: 24,238,745 km (0.096 R)
• M65: 24,337,778 km (0.08 R)
• M66: 24,884,858 km (0.065 R)
• M67: 25,890,006 km (0.086 R)
• M68: 26,092,561 km (0.12 R)
• M69: 27,164,879 km (0.039 R)
• M70: 27,577,320 km (0.026 R)
• M71: 29,934,983 km (0.078 R)
• M72: 30,307,481 km (0.066 R)
• M73: 30,949,705 km (0.081 R)
• M74: 31,488,407 km (0.104 R)
• M75: 32,084,405 km (0.073 R)
• M76: 32,411,127 km (0.068 R)
• M77: 32,520,333 km (0.069 R)
• M78: 32,738,896 km (0.071 R)
• M79: 33,673,733 km (0.083 R)
• M80: 34,394,495 km (0.116 R)
• M81: 36,133,720 km (0.08 R)
• M82: 36,530,304 km (0.079 R)
• M83: 36,928,534 km (0.078 R)
• M84: 37,442,552 km (0.091 R)
• M85: 37,556,994 km (0.103 R)
• M86: 38,304,385 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.4

Radius: 11.7

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.08 AU - 11.1 AU

Year: 9863 Days

Day: 5 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,657,158 km

• M1: 177,722 km (0.063 R)
• M2: 415,284 km (0.08 R)
• M3: 679,174 km (0.094 R)
• M4: 1,014,872 km (0.067 R)
• M5: 1,088,325 km (0.073 R)
• M6: 1,832,275 km (0.025 R)
• M7: 2,328,341 km (0.105 R)
• M8: 2,477,640 km (0.107 R)
• M9: 2,681,841 km (0.066 R)
• M10: 3,189,127 km (0.091 R)
• M11: 3,726,483 km (0.111 R)
• M12: 4,080,432 km (0.115 R)
• M13: 4,231,226 km (0.08 R)
• M14: 5,469,747 km (0.119 R)
• M15: 5,569,529 km (0.05 R)
• M16: 6,077,264 km (0.119 R)
• M17: 6,319,463 km (0.074 R)
• M18: 6,741,927 km (0.05 R)
• M19: 7,137,165 km (0.091 R)
• M20: 8,754,318 km (0.12 R)
• M21: 10,150,964 km (0.043 R)
• M22: 10,521,218 km (0.112 R)
• M23: 10,770,598 km (0.082 R)
• M24: 10,895,961 km (0.084 R)
• M25: 11,148,333 km (0.039 R)
• M26: 11,658,611 km (0.116 R)
• M27: 11,787,415 km (0.109 R)
• M28: 12,176,668 km (0.099 R)
• M29: 12,923,461 km (0.11 R)
• M30: 13,459,620 km (0.085 R)
• M31: 14,002,959 km (0.094 R)
• M32: 14,185,768 km (0.103 R)
• M33: 14,831,582 km (0.056 R)
• M34: 15,111,330 km (0.075 R)
• M35: 17,020,498 km (0.104 R)
• M36: 17,755,921 km (0.099 R)
• M37: 18,551,782 km (0.039 R)
• M38: 19,055,029 km (0.108 R)
• M39: 19,308,448 km (0.039 R)
• M40: 19,613,926 km (0.05 R)
• M41: 20,023,825 km (0.107 R)
• M42: 20,229,821 km (0.057 R)
• M43: 20,851,998 km (0.058 R)
• M44: 20,956,268 km (0.1 R)
• M45: 21,427,950 km (0.074 R)
• M46: 21,902,923 km (0.118 R)
• M47: 23,240,777 km (0.083 R)
• M48: 25,213,524 km (0.053 R)
• M49: 26,163,620 km (0.028 R)
• M50: 26,388,915 km (0.099 R)
• M51: 28,445,138 km (0.106 R)
• M52: 29,668,250 km (0.108 R)
• M53: 29,903,268 km (0.09 R)
• M54: 30,197,826 km (0.116 R)
• M55: 31,027,646 km (0.07 R)
• M56: 31,146,725 km (0.048 R)
• M57: 31,385,484 km (0.097 R)
• M58: 31,505,162 km (0.104 R)
• M59: 32,407,088 km (0.115 R)
• M60: 32,709,724 km (0.07 R)
• M61: 32,830,898 km (0.106 R)
• M62: 33,745,390 km (0.044 R)
• M63: 33,929,246 km (0.114 R)
• M64: 34,791,678 km (0.093 R)
• M65: 35,225,661 km (0.107 R)
• M66: 35,536,825 km (0.046 R)
• M67: 35,661,440 km (0.117 R)
• M68: 36,349,889 km (0.099 R)
• M69: 37,612,794 km (0.066 R)
• M70: 39,147,220 km (0.027 R)
• M71: 40,506,466 km (0.074 R)
• M72: 42,078,889 km (0.068 R)
• M73: 43,671,209 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.7

Radius: 13.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.72 AU - 11.52 AU

Year: 11586 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,657,158 km

• M1: 292,165 km (0.061 R)
• M2: 448,943 km (0.106 R)
• M3: 549,323 km (0.064 R)
• M4: 692,489 km (0.05 R)
• M5: 778,507 km (0.097 R)
• M6: 1,001,558 km (0.106 R)
• M7: 1,183,469 km (0.119 R)
• M8: 1,399,039 km (0.105 R)
• M9: 1,699,432 km (0.084 R)
• M10: 2,443,382 km (0.114 R)
• M11: 2,553,486 km (0.094 R)
• M12: 2,693,510 km (0.075 R)
• M13: 2,836,226 km (0.069 R)
• M14: 4,231,825 km (0.109 R)
• M15: 4,567,522 km (0.108 R)
• M16: 4,704,255 km (0.09 R)
• M17: 4,877,190 km (0.077 R)
• M18: 5,736,630 km (0.111 R)
• M19: 5,884,432 km (0.045 R)
• M20: 6,183,927 km (0.114 R)
• M21: 6,335,619 km (0.062 R)
• M22: 6,565,402 km (0.079 R)
• M23: 7,431,873 km (0.111 R)
• M24: 7,715,061 km (0.071 R)
• M25: 8,001,841 km (0.077 R)
• M26: 8,713,178 km (0.083 R)
• M27: 9,141,178 km (0.119 R)
• M28: 9,401,179 km (0.058 R)
• M29: 10,151,412 km (0.109 R)
• M30: 11,150,876 km (0.12 R)
• M31: 11,428,829 km (0.092 R)
• M32: 11,709,175 km (0.109 R)
• M33: 12,039,188 km (0.082 R)
• M34: 12,229,177 km (0.073 R)
• M35: 12,372,193 km (0.063 R)
• M36: 14,991,203 km (0.097 R)
• M37: 15,970,620 km (0.071 R)
• M38: 16,284,327 km (0.079 R)
• M39: 16,811,510 km (0.031 R)
• M40: 17,344,377 km (0.114 R)
• M41: 17,882,780 km (0.099 R)
• M42: 18,099,697 km (0.103 R)
• M43: 18,426,718 km (0.053 R)
• M44: 18,976,191 km (0.058 R)
• M45: 19,530,900 km (0.118 R)
• M46: 19,922,397 km (0.119 R)
• M47: 20,203,791 km (0.112 R)
• M48: 22,559,508 km (0.05 R)
• M49: 23,859,065 km (0.053 R)
• M50: 23,978,444 km (0.081 R)
• M51: 24,217,651 km (0.117 R)
• M52: 26,902,035 km (0.108 R)
• M53: 27,713,006 km (0.034 R)
• M54: 28,279,233 km (0.102 R)
• M55: 28,849,201 km (0.073 R)
• M56: 29,743,497 km (0.072 R)
• M57: 31,428,418 km (0.104 R)
• M58: 32,282,323 km (0.114 R)
• M59: 32,414,418 km (0.072 R)
• M60: 33,611,201 km (0.102 R)
• M61: 34,416,935 km (0.073 R)
• M62: 35,637,654 km (0.091 R)
• M63: 36,528,060 km (0.097 R)
• M64: 36,665,690 km (0.088 R)
• M65: 36,803,619 km (0.083 R)
• M66: 37,495,210 km (0.116 R)
• M67: 37,912,289 km (0.032 R)
• M68: 38,470,738 km (0.075 R)
• M69: 38,680,923 km (0.087 R)
• M70: 39,243,112 km (0.11 R)
• M71: 41,734,515 km (0.096 R)
• M72: 42,311,215 km (0.113 R)
• M73: 42,745,497 km (0.043 R)
• M74: 43,108,422 km (0.112 R)
• M75: 43,253,831 km (0.103 R)
• M76: 43,910,565 km (0.111 R)
• M77: 44,276,781 km (0.091 R)
• M78: 44,644,044 km (0.12 R)
• M79: 45,160,007 km (0.114 R)
• M80: 46,123,268 km (0.096 R)
• M81: 46,868,863 km (0.1 R)
• M82: 47,768,844 km (0.119 R)
• M83: 48,977,744 km (0.105 R)
• M84: 49,281,578 km (0.109 R)
• M85: 50,963,656 km (0.084 R)
• M86: 51,502,807 km (0.105 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit