🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 10.8

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.41 AU - 1.47 AU

Year: 1134 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,689,040 km

• M1: 137,480 km (0.1 R)
• M2: 271,221 km (0.063 R)
• M3: 339,886 km (0.083 R)
• M4: 413,189 km (0.108 R)
• M5: 516,861 km (0.103 R)
• M6: 605,273 km (0.073 R)
• M7: 672,891 km (0.107 R)
• M8: 892,950 km (0.1 R)
• M9: 1,072,168 km (0.09 R)
• M10: 1,243,158 km (0.045 R)
• M11: 1,388,119 km (0.07 R)
• M12: 1,480,869 km (0.11 R)
• M13: 1,612,815 km (0.086 R)
• M14: 1,703,022 km (0.108 R)
• M15: 1,872,816 km (0.095 R)
• M16: 1,951,953 km (0.056 R)
• M17: 2,154,957 km (0.086 R)
• M18: 2,330,735 km (0.109 R)
• M19: 2,537,778 km (0.076 R)
• M20: 2,661,197 km (0.032 R)
• M21: 2,732,704 km (0.117 R)
• M22: 2,850,438 km (0.093 R)
• M23: 2,941,992 km (0.045 R)
• M24: 3,232,511 km (0.071 R)
• M25: 3,376,424 km (0.117 R)
• M26: 3,611,293 km (0.097 R)
• M27: 3,700,752 km (0.078 R)
• M28: 3,770,764 km (0.063 R)
• M29: 4,096,887 km (0.078 R)
• M30: 4,169,442 km (0.085 R)
• M31: 4,571,113 km (0.071 R)
• M32: 4,754,819 km (0.115 R)
• M33: 4,831,263 km (0.09 R)
• M34: 4,918,928 km (0.113 R)
• M35: 5,062,841 km (0.047 R)
• M36: 5,377,295 km (0.109 R)
• M37: 5,779,564 km (0.119 R)
• M38: 6,120,198 km (0.079 R)
• M39: 6,227,161 km (0.091 R)
• M40: 6,322,904 km (0.109 R)
• M41: 6,944,483 km (0.072 R)
• M42: 7,231,262 km (0.064 R)
• M43: 7,306,809 km (0.096 R)
• M44: 7,420,503 km (0.106 R)
• M45: 7,636,822 km (0.066 R)
• M46: 7,829,504 km (0.051 R)
• M47: 7,932,876 km (0.061 R)
• M48: 8,023,682 km (0.103 R)
• M49: 8,232,670 km (0.114 R)
• M50: 8,337,837 km (0.086 R)
• M51: 8,589,461 km (0.092 R)
• M52: 8,722,902 km (0.105 R)
• M53: 8,856,942 km (0.097 R)
• M54: 8,991,879 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.4

Radius: 11.8

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.8 AU - 1.98 AU

Year: 1705 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,689,040 km

• M1: 151,842 km (0.085 R)
• M2: 232,176 km (0.095 R)
• M3: 427,850 km (0.085 R)
• M4: 557,551 km (0.074 R)
• M5: 807,230 km (0.07 R)
• M6: 925,712 km (0.101 R)
• M7: 1,033,422 km (0.08 R)
• M8: 1,145,920 km (0.068 R)
• M9: 1,235,379 km (0.1 R)
• M10: 1,336,657 km (0.083 R)
• M11: 1,479,523 km (0.112 R)
• M12: 1,587,682 km (0.059 R)
• M13: 1,822,700 km (0.103 R)
• M14: 1,950,008 km (0.114 R)
• M15: 2,281,368 km (0.081 R)
• M16: 2,361,402 km (0.077 R)
• M17: 2,678,849 km (0.088 R)
• M18: 3,073,039 km (0.102 R)
• M19: 3,225,629 km (0.111 R)
• M20: 3,367,897 km (0.102 R)
• M21: 3,957,612 km (0.11 R)
• M22: 4,250,524 km (0.108 R)
• M23: 4,435,427 km (0.086 R)
• M24: 4,739,709 km (0.067 R)
• M25: 4,813,162 km (0.091 R)
• M26: 5,051,023 km (0.085 R)
• M27: 5,156,190 km (0.104 R)
• M28: 5,693,545 km (0.072 R)
• M29: 5,897,597 km (0.116 R)
• M30: 6,040,463 km (0.086 R)
• M31: 6,184,376 km (0.107 R)
• M32: 6,721,881 km (0.082 R)
• M33: 6,937,900 km (0.06 R)
• M34: 7,156,164 km (0.082 R)
• M35: 7,291,550 km (0.097 R)
• M36: 7,462,091 km (0.098 R)
• M37: 7,582,218 km (0.12 R)
• M38: 7,755,004 km (0.046 R)
• M39: 7,999,148 km (0.094 R)
• M40: 8,441,359 km (0.029 R)
• M41: 8,602,476 km (0.117 R)
• M42: 8,800,992 km (0.111 R)
• M43: 8,946,102 km (0.112 R)
• M44: 9,220,614 km (0.076 R)
• M45: 9,646,968 km (0.097 R)
• M46: 9,778,016 km (0.076 R)
• M47: 10,117,753 km (0.078 R)
• M48: 10,269,894 km (0.114 R)
• M49: 10,403,784 km (0.101 R)
• M50: 10,480,528 km (0.104 R)
• M51: 10,576,719 km (0.118 R)
• M52: 10,789,298 km (0.066 R)
• M53: 11,179,598 km (0.066 R)
• M54: 11,297,631 km (0.077 R)
• M55: 12,175,621 km (0.084 R)
• M56: 12,869,157 km (0.075 R)
• M57: 13,199,918 km (0.117 R)
• M58: 13,785,593 km (0.11 R)
• M59: 13,891,060 km (0.109 R)
• M60: 14,187,862 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 11.1

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.6 AU - 2.18 AU

Year: 1705 Days

Day: 5.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 25,689,040 km

• M1: 145,409 km (0.071 R)
• M2: 224,995 km (0.075 R)
• M3: 327,021 km (0.08 R)
• M4: 402,269 km (0.092 R)
• M5: 526,136 km (0.083 R)
• M6: 719,566 km (0.036 R)
• M7: 825,631 km (0.118 R)
• M8: 1,018,163 km (0.089 R)
• M9: 1,092,064 km (0.084 R)
• M10: 1,235,678 km (0.103 R)
• M11: 1,447,808 km (0.095 R)
• M12: 1,553,125 km (0.099 R)
• M13: 1,738,327 km (0.109 R)
• M14: 1,942,379 km (0.1 R)
• M15: 2,012,241 km (0.104 R)
• M16: 2,190,711 km (0.093 R)
• M17: 2,324,901 km (0.098 R)
• M18: 2,942,889 km (0.102 R)
• M19: 3,037,136 km (0.096 R)
• M20: 3,538,289 km (0.05 R)
• M21: 3,682,202 km (0.116 R)
• M22: 3,769,418 km (0.068 R)
• M23: 3,886,852 km (0.066 R)
• M24: 4,020,443 km (0.118 R)
• M25: 4,277,003 km (0.063 R)
• M26: 4,369,006 km (0.063 R)
• M27: 4,507,982 km (0.119 R)
• M28: 4,806,430 km (0.067 R)
• M29: 4,902,023 km (0.064 R)
• M30: 5,095,154 km (0.063 R)
• M31: 5,455,685 km (0.051 R)
• M32: 5,824,743 km (0.066 R)
• M33: 6,288,646 km (0.102 R)
• M34: 6,481,178 km (0.107 R)
• M35: 6,604,596 km (0.079 R)
• M36: 7,161,100 km (0.029 R)
• M37: 7,270,457 km (0.108 R)
• M38: 7,380,561 km (0.06 R)
• M39: 7,565,164 km (0.097 R)
• M40: 7,826,213 km (0.031 R)
• M41: 8,090,103 km (0.112 R)
• M42: 8,166,099 km (0.051 R)
• M43: 8,588,264 km (0.092 R)
• M44: 8,724,099 km (0.117 R)
• M45: 8,997,863 km (0.049 R)
• M46: 9,116,195 km (0.061 R)
• M47: 9,254,723 km (0.115 R)
• M48: 9,354,056 km (0.119 R)
• M49: 9,674,644 km (0.104 R)
• M50: 9,958,132 km (0.103 R)
• M51: 10,080,503 km (0.078 R)
• M52: 10,203,323 km (0.091 R)
• M53: 10,720,483 km (0.106 R)
• M54: 11,394,870 km (0.066 R)
• M55: 11,522,926 km (0.084 R)
• M56: 11,780,384 km (0.096 R)
• M57: 11,974,711 km (0.117 R)
• M58: 12,235,460 km (0.108 R)
• M59: 12,630,099 km (0.078 R)
• M60: 13,793,821 km (0.111 R)
• M61: 14,021,509 km (0.055 R)
• M62: 14,365,435 km (0.089 R)
• M63: 14,898,302 km (0.108 R)
• M64: 15,085,150 km (0.106 R)
• M65: 15,272,746 km (0.1 R)
• M66: 15,531,999 km (0.088 R)
• M67: 15,863,957 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417

Radius: 12.4

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.83 AU - 2.83 AU

Year: 2333 Days

Day: 10 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,689,040 km

• M1: 167,250 km (0.107 R)
• M2: 258,356 km (0.044 R)
• M3: 436,527 km (0.103 R)
• M4: 740,809 km (0.079 R)
• M5: 910,303 km (0.104 R)
• M6: 1,004,550 km (0.114 R)
• M7: 1,093,411 km (0.053 R)
• M8: 1,213,089 km (0.089 R)
• M9: 1,298,809 km (0.109 R)
• M10: 1,376,899 km (0.065 R)
• M11: 1,631,514 km (0.06 R)
• M12: 1,791,734 km (0.03 R)
• M13: 2,116,959 km (0.062 R)
• M14: 2,721,634 km (0.094 R)
• M15: 2,836,076 km (0.106 R)
• M16: 3,626,402 km (0.067 R)
• M17: 3,909,292 km (0.119 R)
• M18: 4,111,847 km (0.093 R)
• M19: 4,377,234 km (0.095 R)
• M20: 4,663,564 km (0.091 R)
• M21: 4,971,586 km (0.097 R)
• M22: 5,049,676 km (0.067 R)
• M23: 5,222,910 km (0.056 R)
• M24: 5,820,255 km (0.05 R)
• M25: 6,371,224 km (0.115 R)
• M26: 6,507,358 km (0.095 R)
• M27: 6,644,539 km (0.061 R)
• M28: 6,730,707 km (0.1 R)
• M29: 6,904,241 km (0.112 R)
• M30: 7,523,277 km (0.118 R)
• M31: 7,721,494 km (0.107 R)
• M32: 8,013,060 km (0.064 R)
• M33: 8,401,117 km (0.118 R)
• M34: 8,494,466 km (0.083 R)
• M35: 8,606,964 km (0.116 R)
• M36: 8,814,307 km (0.091 R)
• M37: 9,042,593 km (0.029 R)
• M38: 9,641,284 km (0.08 R)
• M39: 9,719,374 km (0.09 R)
• M40: 10,193,001 km (0.106 R)
• M41: 10,714,648 km (0.076 R)
• M42: 10,856,617 km (0.071 R)
• M43: 11,244,973 km (0.069 R)
• M44: 11,327,401 km (0.091 R)
• M45: 11,451,268 km (0.093 R)
• M46: 11,534,145 km (0.09 R)
• M47: 12,077,634 km (0.048 R)
• M48: 12,544,081 km (0.049 R)
• M49: 12,693,679 km (0.119 R)
• M50: 12,822,482 km (0.073 R)
• M51: 13,146,212 km (0.102 R)
• M52: 13,254,820 km (0.085 R)
• M53: 13,669,954 km (0.088 R)
• M54: 14,289,589 km (0.062 R)
• M55: 14,423,628 km (0.1 R)
• M56: 14,558,117 km (0.052 R)
• M57: 14,715,344 km (0.076 R)
• M58: 14,805,552 km (0.075 R)
• M59: 14,963,826 km (0.106 R)
• M60: 15,281,871 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.1

Radius: 5.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.81 AU - 6.03 AU

Year: 9449 Days

Day: 18.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 84.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,689,040 km

• M1: 74,201 km (0.073 R)
• M2: 115,789 km (0.067 R)
• M3: 168,597 km (0.116 R)
• M4: 403,765 km (0.116 R)
• M5: 578,645 km (0.106 R)
• M6: 663,915 km (0.106 R)
• M7: 753,524 km (0.057 R)
• M8: 823,387 km (0.072 R)
• M9: 883,375 km (0.057 R)
• M10: 932,444 km (0.098 R)
• M11: 1,007,841 km (0.082 R)
• M12: 1,151,604 km (0.112 R)
• M13: 1,759,121 km (0.118 R)
• M14: 1,964,669 km (0.099 R)
• M15: 2,144,785 km (0.119 R)
• M16: 2,716,697 km (0.109 R)
• M17: 3,085,157 km (0.058 R)
• M18: 3,747,277 km (0.118 R)
• M19: 3,828,060 km (0.026 R)
• M20: 3,888,946 km (0.094 R)
• M21: 4,032,411 km (0.043 R)
• M22: 4,115,288 km (0.099 R)
• M23: 4,409,397 km (0.106 R)
• M24: 4,473,276 km (0.117 R)
• M25: 4,558,995 km (0.061 R)
• M26: 4,797,454 km (0.116 R)
• M27: 5,106,972 km (0.11 R)
• M28: 5,286,789 km (0.111 R)
• M29: 5,721,969 km (0.077 R)
• M30: 5,791,831 km (0.093 R)
• M31: 6,456,794 km (0.059 R)
• M32: 7,120,559 km (0.111 R)
• M33: 7,780,136 km (0.03 R)
• M34: 7,935,120 km (0.044 R)
• M35: 8,065,120 km (0.085 R)
• M36: 8,274,557 km (0.118 R)
• M37: 8,512,268 km (0.045 R)
• M38: 8,725,445 km (0.107 R)
• M39: 8,832,707 km (0.046 R)
• M40: 10,041,159 km (0.113 R)
• M41: 10,097,258 km (0.114 R)
• M42: 10,153,507 km (0.056 R)
• M43: 10,238,179 km (0.116 R)
• M44: 11,417,459 km (0.079 R)
• M45: 11,652,627 km (0.115 R)
• M46: 11,800,280 km (0.091 R)
• M47: 11,918,911 km (0.078 R)
• M48: 12,217,359 km (0.083 R)
• M49: 12,608,857 km (0.101 R)
• M50: 12,699,812 km (0.093 R)
• M51: 12,974,025 km (0.089 R)
• M52: 14,819,015 km (0.072 R)
• M53: 15,204,230 km (0.091 R)
• M54: 15,788,260 km (0.098 R)
• M55: 15,984,532 km (0.102 R)
• M56: 17,078,542 km (0.081 R)
• M57: 17,448,647 km (0.093 R)
• M58: 17,583,883 km (0.082 R)
• M59: 18,333,817 km (0.102 R)
• M60: 19,163,637 km (0.112 R)
• M61: 19,233,349 km (0.118 R)
• M62: 19,303,212 km (0.1 R)
• M63: 19,829,347 km (0.079 R)
• M64: 20,752,665 km (0.034 R)
• M65: 20,860,077 km (0.104 R)
• M66: 21,255,464 km (0.104 R)
• M67: 21,835,156 km (0.084 R)
• M68: 22,788,094 km (0.088 R)
• M69: 23,158,349 km (0.076 R)
• M70: 23,567,798 km (0.079 R)
• M71: 23,605,048 km (0.091 R)
• M72: 23,679,847 km (0.114 R)
• M73: 23,866,994 km (0.109 R)
• M74: 24,054,739 km (0.088 R)
• M75: 24,092,288 km (0.108 R)
• M76: 24,393,878 km (0.111 R)
• M77: 24,544,971 km (0.079 R)
• M78: 24,696,514 km (0.063 R)
• M79: 25,000,497 km (0.041 R)
• M80: 25,305,826 km (0.097 R)
• M81: 25,382,271 km (0.045 R)
• M82: 25,573,906 km (0.069 R)
• M83: 25,650,649 km (0.1 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: 506 - 13,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit