🌌 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: 917.9

Radius: 14.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.52 AU - 0.54 AU

Year: 262 Days

Day: 7.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 26,084,377 km

• M1: 189,840 km (0.048 R)
• M2: 327,470 km (0.076 R)
• M3: 423,661 km (0.067 R)
• M4: 520,601 km (0.059 R)
• M5: 624,721 km (0.116 R)
• M6: 768,185 km (0.064 R)
• M7: 884,273 km (0.099 R)
• M8: 980,464 km (0.089 R)
• M9: 1,084,734 km (0.114 R)
• M10: 1,189,004 km (0.094 R)
• M11: 1,314,068 km (0.116 R)
• M12: 1,417,440 km (0.071 R)
• M13: 1,523,954 km (0.096 R)
• M14: 1,647,073 km (0.12 R)
• M15: 1,807,142 km (0.107 R)
• M16: 1,953,000 km (0.101 R)
• M17: 2,062,506 km (0.058 R)
• M18: 2,164,083 km (0.074 R)
• M19: 2,267,305 km (0.087 R)
• M20: 2,393,416 km (0.115 R)
• M21: 2,505,764 km (0.065 R)
• M22: 2,680,644 km (0.082 R)
• M23: 2,882,302 km (0.073 R)
• M24: 3,118,218 km (0.117 R)
• M25: 3,318,829 km (0.116 R)
• M26: 3,566,563 km (0.027 R)
• M27: 3,695,815 km (0.075 R)
• M28: 3,820,430 km (0.108 R)
• M29: 3,927,542 km (0.049 R)
• M30: 4,112,445 km (0.102 R)
• M31: 4,215,818 km (0.108 R)
• M32: 4,346,267 km (0.101 R)
• M33: 4,544,335 km (0.102 R)
• M34: 4,651,297 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.2

Radius: 15

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.44 AU - 0.7 AU

Year: 292 Days

Day: 11.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,084,377 km

• M1: 188,045 km (0.094 R)
• M2: 284,984 km (0.038 R)
• M3: 437,574 km (0.08 R)
• M4: 598,840 km (0.07 R)
• M5: 706,102 km (0.093 R)
• M6: 915,838 km (0.078 R)
• M7: 1,041,800 km (0.11 R)
• M8: 1,224,459 km (0.037 R)
• M9: 1,377,946 km (0.103 R)
• M10: 1,483,113 km (0.107 R)
• M11: 1,607,429 km (0.099 R)
• M12: 1,727,257 km (0.036 R)
• M13: 1,855,762 km (0.108 R)
• M14: 1,990,699 km (0.038 R)
• M15: 2,102,149 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 11.9

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.77 AU

Year: 389 Days

Day: 10.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 100 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 26,084,377 km

• M1: 163,211 km (0.042 R)
• M2: 264,639 km (0.086 R)
• M3: 365,019 km (0.087 R)
• M4: 452,982 km (0.073 R)
• M5: 605,572 km (0.119 R)
• M6: 704,456 km (0.059 R)
• M7: 813,513 km (0.105 R)
• M8: 971,489 km (0.059 R)
• M9: 1,076,955 km (0.081 R)
• M10: 1,158,636 km (0.073 R)
• M11: 1,261,708 km (0.116 R)
• M12: 1,338,751 km (0.118 R)
• M13: 1,462,469 km (0.1 R)
• M14: 1,605,784 km (0.101 R)
• M15: 1,711,100 km (0.071 R)
• M16: 1,818,961 km (0.113 R)
• M17: 1,917,994 km (0.12 R)
• M18: 2,013,288 km (0.083 R)
• M19: 2,098,709 km (0.11 R)
• M20: 2,302,910 km (0.118 R)
• M21: 2,556,628 km (0.11 R)
• M22: 2,643,394 km (0.101 R)
• M23: 2,724,776 km (0.115 R)
• M24: 2,845,352 km (0.069 R)
• M25: 2,967,723 km (0.097 R)
• M26: 3,164,444 km (0.043 R)
• M27: 3,345,308 km (0.103 R)
• M28: 3,467,978 km (0.074 R)
• M29: 3,591,994 km (0.115 R)
• M30: 3,873,089 km (0.043 R)
• M31: 3,965,989 km (0.046 R)
• M32: 4,081,329 km (0.098 R)
• M33: 4,161,364 km (0.117 R)
• M34: 4,322,930 km (0.043 R)
• M35: 4,464,150 km (0.114 R)
• M36: 4,622,125 km (0.071 R)
• M37: 4,766,637 km (0.075 R)
• M38: 4,889,606 km (0.097 R)
• M39: 5,162,174 km (0.056 R)
• M40: 5,280,506 km (0.078 R)
• M41: 5,367,871 km (0.077 R)
• M42: 5,455,685 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.3

Radius: 12.4

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.93 AU - 3.69 AU

Year: 4084 Days

Day: 12.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,084,377 km

• M1: 319,840 km (0.107 R)
• M2: 450,140 km (0.089 R)
• M3: 703,110 km (0.117 R)
• M4: 787,483 km (0.114 R)
• M5: 886,966 km (0.099 R)
• M6: 1,265,000 km (0.061 R)
• M7: 1,438,384 km (0.115 R)
• M8: 1,521,261 km (0.118 R)
• M9: 1,605,784 km (0.034 R)
• M10: 1,735,784 km (0.115 R)
• M11: 1,945,221 km (0.103 R)
• M12: 2,356,316 km (0.115 R)
• M13: 2,471,806 km (0.093 R)
• M14: 2,640,103 km (0.093 R)
• M15: 2,760,230 km (0.075 R)
• M16: 2,988,367 km (0.102 R)
• M17: 3,077,677 km (0.091 R)
• M18: 3,314,490 km (0.095 R)
• M19: 3,425,791 km (0.12 R)
• M20: 3,709,578 km (0.072 R)
• M21: 4,219,857 km (0.114 R)
• M22: 4,361,077 km (0.065 R)
• M23: 4,524,438 km (0.07 R)
• M24: 4,899,480 km (0.095 R)
• M25: 5,026,788 km (0.052 R)
• M26: 5,525,098 km (0.029 R)
• M27: 6,016,527 km (0.089 R)
• M28: 6,130,222 km (0.12 R)
• M29: 6,244,514 km (0.081 R)
• M30: 6,615,517 km (0.081 R)
• M31: 6,898,407 km (0.09 R)
• M32: 7,525,222 km (0.099 R)
• M33: 7,895,177 km (0.055 R)
• M34: 8,120,023 km (0.112 R)
• M35: 8,833,156 km (0.082 R)
• M36: 9,118,738 km (0.101 R)
• M37: 9,302,145 km (0.114 R)
• M38: 10,482,921 km (0.107 R)
• M39: 10,620,102 km (0.112 R)
• M40: 10,730,206 km (0.103 R)
• M41: 11,146,687 km (0.115 R)
• M42: 11,568,553 km (0.063 R)
• M43: 11,738,795 km (0.057 R)
• M44: 11,824,216 km (0.09 R)
• M45: 11,909,935 km (0.113 R)
• M46: 12,660,767 km (0.115 R)
• M47: 12,924,209 km (0.087 R)
• M48: 13,071,413 km (0.112 R)
• M49: 14,299,163 km (0.083 R)
• M50: 14,634,860 km (0.065 R)
• M51: 15,035,035 km (0.091 R)
• M52: 15,940,551 km (0.109 R)
• M53: 16,035,097 km (0.074 R)
• M54: 16,320,380 km (0.09 R)
• M55: 16,543,281 km (0.101 R)
• M56: 17,185,953 km (0.1 R)
• M57: 17,575,506 km (0.107 R)
• M58: 17,673,343 km (0.057 R)
• M59: 17,771,329 km (0.061 R)
• M60: 18,429,560 km (0.048 R)
• M61: 18,595,315 km (0.04 R)
• M62: 18,695,096 km (0.098 R)
• M63: 19,297,078 km (0.046 R)
• M64: 19,398,057 km (0.114 R)
• M65: 19,566,653 km (0.11 R)
• M66: 19,735,849 km (0.092 R)
• M67: 20,246,127 km (0.034 R)
• M68: 20,417,267 km (0.031 R)
• M69: 20,623,263 km (0.112 R)
• M70: 21,314,705 km (0.042 R)
• M71: 21,453,980 km (0.112 R)
• M72: 21,593,405 km (0.115 R)
• M73: 21,768,285 km (0.072 R)
• M74: 22,260,313 km (0.052 R)
• M75: 23,291,042 km (0.101 R)
• M76: 23,614,173 km (0.117 R)
• M77: 24,264,775 km (0.097 R)
• M78: 24,373,831 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.2

Radius: 8.7

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.16 AU - 5.2 AU

Year: 5796 Days

Day: 12.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,084,377 km

• M1: 109,206 km (0.067 R)
• M2: 295,456 km (0.093 R)
• M3: 402,717 km (0.082 R)
• M4: 462,257 km (0.107 R)
• M5: 603,029 km (0.11 R)
• M6: 848,070 km (0.085 R)
• M7: 1,052,421 km (0.091 R)
• M8: 1,272,629 km (0.115 R)
• M9: 1,349,373 km (0.092 R)
• M10: 1,491,640 km (0.055 R)
• M11: 1,705,865 km (0.066 R)
• M12: 1,912,609 km (0.108 R)
• M13: 2,275,384 km (0.092 R)
• M14: 2,542,117 km (0.114 R)
• M15: 3,231,464 km (0.053 R)
• M16: 3,423,248 km (0.112 R)
• M17: 3,640,763 km (0.096 R)
• M18: 4,181,410 km (0.115 R)
• M19: 4,320,536 km (0.113 R)
• M20: 4,603,426 km (0.111 R)
• M21: 4,771,274 km (0.107 R)
• M22: 5,589,425 km (0.04 R)
• M23: 5,845,836 km (0.112 R)
• M24: 6,027,747 km (0.116 R)
• M25: 6,584,550 km (0.089 R)
• M26: 6,692,560 km (0.109 R)
• M27: 7,047,406 km (0.075 R)
• M28: 8,206,490 km (0.098 R)
• M29: 8,410,243 km (0.109 R)
• M30: 8,586,319 km (0.105 R)
• M31: 9,031,672 km (0.083 R)
• M32: 9,363,032 km (0.114 R)
• M33: 9,576,059 km (0.09 R)
• M34: 9,914,000 km (0.103 R)
• M35: 10,068,834 km (0.103 R)
• M36: 10,983,176 km (0.098 R)
• M37: 11,047,204 km (0.059 R)
• M38: 11,143,396 km (0.084 R)
• M39: 11,336,826 km (0.112 R)
• M40: 12,520,594 km (0.091 R)
• M41: 12,788,972 km (0.114 R)
• M42: 12,923,760 km (0.112 R)
• M43: 13,025,337 km (0.105 R)
• M44: 13,536,663 km (0.07 R)
• M45: 14,020,013 km (0.097 R)
• M46: 14,720,131 km (0.109 R)
• M47: 14,790,741 km (0.108 R)
• M48: 15,110,133 km (0.115 R)
• M49: 15,181,342 km (0.099 R)
• M50: 15,324,207 km (0.101 R)
• M51: 16,851,303 km (0.102 R)
• M52: 16,925,204 km (0.032 R)
• M53: 17,483,054 km (0.076 R)
• M54: 17,745,449 km (0.062 R)
• M55: 18,846,340 km (0.115 R)
• M56: 19,115,466 km (0.057 R)
• M57: 19,696,205 km (0.116 R)
• M58: 21,034,209 km (0.087 R)
• M59: 22,320,152 km (0.116 R)
• M60: 23,424,783 km (0.099 R)
• M61: 23,963,036 km (0.097 R)
• M62: 24,337,928 km (0.046 R)
• M63: 24,505,328 km (0.116 R)
• M64: 24,589,103 km (0.107 R)
• M65: 25,009,473 km (0.077 R)
• M66: 25,347,414 km (0.061 R)
• M67: 26,370,664 km (0.118 R)
• M68: 26,757,823 km (0.094 R)
• M69: 27,190,161 km (0.06 R)
• M70: 28,149,532 km (0.093 R)
• M71: 29,609,308 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.9

Radius: 12.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.07 AU - 6.13 AU

Year: 7812 Days

Day: 12.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 26,084,377 km

• M1: 298,149 km (0.112 R)
• M2: 500,255 km (0.03 R)
• M3: 586,424 km (0.091 R)
• M4: 787,932 km (0.087 R)
• M5: 880,234 km (0.077 R)
• M6: 1,001,259 km (0.118 R)
• M7: 1,115,551 km (0.093 R)
• M8: 1,316,312 km (0.109 R)
• M9: 1,400,086 km (0.11 R)
• M10: 2,406,581 km (0.07 R)
• M11: 2,942,291 km (0.118 R)
• M12: 3,129,288 km (0.104 R)
• M13: 3,378,219 km (0.087 R)
• M14: 3,713,767 km (0.099 R)
• M15: 3,854,988 km (0.11 R)
• M16: 3,936,668 km (0.101 R)
• M17: 4,247,832 km (0.108 R)
• M18: 4,567,073 km (0.071 R)
• M19: 4,740,607 km (0.09 R)
• M20: 5,319,551 km (0.113 R)
• M21: 5,502,359 km (0.088 R)
• M22: 5,640,737 km (0.084 R)
• M23: 5,897,597 km (0.103 R)
• M24: 7,138,511 km (0.084 R)
• M25: 7,315,037 km (0.09 R)
• M26: 7,672,426 km (0.097 R)
• M27: 7,775,649 km (0.103 R)
• M28: 7,879,320 km (0.045 R)
• M29: 8,671,441 km (0.103 R)
• M30: 9,241,109 km (0.083 R)
• M31: 9,488,993 km (0.114 R)
• M32: 11,402,649 km (0.09 R)
• M33: 11,609,393 km (0.068 R)
• M34: 12,206,737 km (0.108 R)
• M35: 12,692,033 km (0.11 R)
• M36: 12,844,922 km (0.074 R)
• M37: 13,090,861 km (0.054 R)
• M38: 13,214,429 km (0.111 R)
• M39: 13,462,761 km (0.098 R)
• M40: 13,869,667 km (0.119 R)
• M41: 13,995,629 km (0.106 R)
• M42: 14,153,604 km (0.094 R)
• M43: 14,695,448 km (0.031 R)
• M44: 14,823,952 km (0.108 R)
• M45: 15,082,009 km (0.064 R)
• M46: 15,964,038 km (0.111 R)
• M47: 16,328,159 km (0.107 R)
• M48: 16,427,941 km (0.091 R)
• M49: 16,761,993 km (0.088 R)
• M50: 16,997,160 km (0.093 R)
• M51: 17,812,020 km (0.103 R)
• M52: 18,189,755 km (0.025 R)
• M53: 18,327,684 km (0.057 R)
• M54: 18,674,302 km (0.098 R)
• M55: 19,338,666 km (0.028 R)
• M56: 20,010,810 km (0.077 R)
• M57: 20,403,504 km (0.083 R)
• M58: 21,232,875 km (0.089 R)
• M59: 21,450,988 km (0.117 R)
• M60: 21,779,655 km (0.025 R)
• M61: 21,999,564 km (0.098 R)
• M62: 22,701,178 km (0.084 R)
• M63: 23,447,671 km (0.114 R)
• M64: 24,164,245 km (0.079 R)
• M65: 24,773,407 km (0.035 R)
• M66: 25,041,487 km (0.059 R)
• M67: 25,387,507 km (0.106 R)
• M68: 25,619,084 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 16,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit