🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.69 AU - 1.93 AU

Year: 872 Days

Day: 20.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.63 AU - 3.89 AU

Year: 2611 Days

Day: 16.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.1

Radius: 9.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.31 AU - 7.67 AU

Year: 7342 Days

Day: 12.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,288,458 km

• M1: 370,404 km (0.1 R)
• M2: 462,407 km (0.063 R)
• M3: 572,960 km (0.12 R)
• M4: 714,330 km (0.108 R)
• M5: 811,718 km (0.059 R)
• M6: 1,747,602 km (0.072 R)
• M7: 3,148,736 km (0.064 R)
• M8: 3,499,543 km (0.108 R)
• M9: 3,843,319 km (0.109 R)
• M10: 3,980,051 km (0.119 R)
• M11: 4,238,108 km (0.103 R)
• M12: 4,875,694 km (0.056 R)
• M13: 4,960,217 km (0.087 R)
• M14: 5,130,609 km (0.087 R)
• M15: 5,720,174 km (0.088 R)
• M16: 5,989,151 km (0.073 R)
• M17: 8,386,756 km (0.115 R)
• M18: 8,615,641 km (0.098 R)
• M19: 9,340,891 km (0.088 R)
• M20: 9,419,729 km (0.094 R)
• M21: 10,166,671 km (0.097 R)
• M22: 10,274,831 km (0.112 R)
• M23: 11,490,912 km (0.106 R)
• M24: 12,635,335 km (0.084 R)
• M25: 12,722,701 km (0.075 R)
• M26: 13,221,161 km (0.089 R)
• M27: 13,845,881 km (0.111 R)
• M28: 14,297,966 km (0.106 R)
• M29: 14,358,553 km (0.084 R)
• M30: 14,663,134 km (0.054 R)
• M31: 15,620,710 km (0.105 R)
• M32: 16,154,326 km (0.072 R)
• M33: 16,821,832 km (0.119 R)
• M34: 17,336,448 km (0.113 R)
• M35: 17,433,537 km (0.082 R)
• M36: 18,085,335 km (0.062 R)
• M37: 18,480,274 km (0.105 R)
• M38: 18,579,457 km (0.07 R)
• M39: 19,312,038 km (0.064 R)
• M40: 19,715,803 km (0.053 R)
• M41: 20,771,365 km (0.092 R)
• M42: 21,046,775 km (0.098 R)
• M43: 21,496,765 km (0.101 R)
• M44: 21,985,053 km (0.118 R)
• M45: 22,512,236 km (0.076 R)
• M46: 22,759,670 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 9.8

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.67 AU - 8.83 AU

Year: 8487 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 110.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,288,458 km

• M1: 275,709 km (0.088 R)
• M2: 448,494 km (0.106 R)
• M3: 903,721 km (0.09 R)
• M4: 1,063,940 km (0.102 R)
• M5: 1,176,138 km (0.093 R)
• M6: 1,433,297 km (0.062 R)
• M7: 1,752,389 km (0.036 R)
• M8: 2,000,572 km (0.077 R)
• M9: 2,117,259 km (0.092 R)
• M10: 3,918,267 km (0.104 R)
• M11: 4,154,333 km (0.071 R)
• M12: 4,304,230 km (0.084 R)
• M13: 4,671,343 km (0.095 R)
• M14: 5,599,897 km (0.091 R)
• M15: 5,765,801 km (0.098 R)
• M16: 6,170,314 km (0.085 R)
• M17: 6,272,938 km (0.079 R)
• M18: 6,514,688 km (0.086 R)
• M19: 7,511,758 km (0.084 R)
• M20: 7,658,065 km (0.041 R)
• M21: 7,842,369 km (0.055 R)
• M22: 8,065,420 km (0.097 R)
• M23: 8,140,219 km (0.039 R)
• M24: 8,366,111 km (0.083 R)
• M25: 8,670,393 km (0.034 R)
• M26: 8,978,415 km (0.06 R)
• M27: 9,250,983 km (0.114 R)
• M28: 9,447,255 km (0.114 R)
• M29: 9,605,380 km (0.102 R)
• M30: 10,125,083 km (0.072 R)
• M31: 11,569,600 km (0.058 R)
• M32: 11,866,103 km (0.071 R)
• M33: 12,727,338 km (0.049 R)
• M34: 12,902,068 km (0.09 R)
• M35: 13,077,547 km (0.104 R)
• M36: 14,101,843 km (0.072 R)
• M37: 14,509,647 km (0.096 R)
• M38: 14,829,487 km (0.07 R)
• M39: 15,943,991 km (0.089 R)
• M40: 16,845,169 km (0.108 R)
• M41: 17,133,295 km (0.051 R)
• M42: 17,277,956 km (0.093 R)
• M43: 18,696,891 km (0.05 R)
• M44: 19,798,231 km (0.114 R)
• M45: 20,458,855 km (0.069 R)
• M46: 21,023,587 km (0.084 R)
• M47: 21,541,345 km (0.106 R)
• M48: 21,854,005 km (0.088 R)
• M49: 22,273,328 km (0.117 R)
• M50: 22,642,386 km (0.064 R)
• M51: 23,600,560 km (0.079 R)
• M52: 23,761,527 km (0.119 R)
• M53: 24,572,049 km (0.092 R)
• M54: 24,844,167 km (0.119 R)
• M55: 25,501,500 km (0.107 R)
• M56: 26,275,520 km (0.086 R)
• M57: 26,553,921 km (0.093 R)
• M58: 27,001,219 km (0.109 R)
• M59: 27,790,198 km (0.09 R)
• M60: 28,187,380 km (0.09 R)
• M61: 28,472,364 km (0.067 R)
• M62: 29,795,258 km (0.097 R)
• M63: 29,911,346 km (0.035 R)
• M64: 30,201,865 km (0.086 R)
• M65: 30,376,745 km (0.038 R)
• M66: 31,255,932 km (0.105 R)
• M67: 32,859,471 km (0.094 R)
• M68: 33,219,404 km (0.107 R)
• M69: 33,580,683 km (0.11 R)
• M70: 33,943,308 km (0.062 R)
• M71: 34,611,412 km (0.056 R)
• M72: 35,837,217 km (0.06 R)
• M73: 35,960,635 km (0.093 R)
• M74: 37,015,001 km (0.118 R)
• M75: 37,765,384 km (0.08 R)
• M76: 38,016,559 km (0.112 R)
• M77: 38,520,704 km (0.104 R)
• M78: 39,982,425 km (0.108 R)
• M79: 40,110,331 km (0.085 R)
• M80: 40,430,919 km (0.086 R)
• M81: 40,495,096 km (0.086 R)
• M82: 40,687,928 km (0.101 R)
• M83: 41,786,276 km (0.062 R)
• M84: 41,916,127 km (0.079 R)
• M85: 42,502,251 km (0.103 R)
• M86: 42,828,973 km (0.101 R)
• M87: 43,484,959 km (0.102 R)
• M88: 44,144,237 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 14.7

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.23 AU - 10.61 AU

Year: 9542 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,288,458 km

• M1: 396,883 km (0.117 R)
• M2: 546,182 km (0.106 R)
• M3: 914,342 km (0.093 R)
• M4: 1,492,688 km (0.118 R)
• M5: 1,653,954 km (0.106 R)
• M6: 1,870,273 km (0.04 R)
• M7: 1,994,588 km (0.075 R)
• M8: 2,121,896 km (0.071 R)
• M9: 2,252,046 km (0.103 R)
• M10: 2,603,153 km (0.095 R)
• M11: 3,449,876 km (0.072 R)
• M12: 3,666,644 km (0.114 R)
• M13: 3,887,899 km (0.084 R)
• M14: 4,081,180 km (0.063 R)
• M15: 4,646,211 km (0.033 R)
• M16: 5,025,292 km (0.117 R)
• M17: 5,130,459 km (0.072 R)
• M18: 5,236,374 km (0.063 R)
• M19: 5,414,545 km (0.114 R)
• M20: 6,035,376 km (0.044 R)
• M21: 6,373,318 km (0.031 R)
• M22: 6,487,312 km (0.104 R)
• M23: 6,833,631 km (0.116 R)
• M24: 7,265,071 km (0.1 R)
• M25: 8,612,798 km (0.103 R)
• M26: 8,781,395 km (0.12 R)
• M27: 9,510,086 km (0.026 R)
• M28: 10,036,372 km (0.102 R)
• M29: 11,347,148 km (0.087 R)
• M30: 11,764,975 km (0.1 R)
• M31: 11,999,245 km (0.101 R)
• M32: 12,377,279 km (0.066 R)
• M33: 12,520,145 km (0.116 R)
• M34: 12,711,481 km (0.098 R)
• M35: 12,855,543 km (0.085 R)
• M36: 12,951,884 km (0.109 R)
• M37: 13,291,023 km (0.054 R)
• M38: 13,731,589 km (0.076 R)
• M39: 13,830,024 km (0.067 R)
• M40: 15,387,487 km (0.079 R)
• M41: 16,526,226 km (0.09 R)
• M42: 17,265,090 km (0.077 R)
• M43: 17,371,454 km (0.078 R)
• M44: 18,014,576 km (0.079 R)
• M45: 18,230,745 km (0.103 R)
• M46: 18,939,240 km (0.08 R)
• M47: 19,049,045 km (0.1 R)
• M48: 20,158,612 km (0.11 R)
• M49: 21,289,123 km (0.112 R)
• M50: 21,632,301 km (0.111 R)
• M51: 22,266,297 km (0.106 R)
• M52: 22,440,279 km (0.043 R)
• M53: 23,611,481 km (0.101 R)
• M54: 23,788,904 km (0.075 R)
• M55: 24,264,176 km (0.093 R)
• M56: 24,622,762 km (0.07 R)
• M57: 24,802,729 km (0.079 R)
• M58: 25,708,843 km (0.08 R)
• M59: 26,503,058 km (0.117 R)
• M60: 32,021,723 km (0.091 R)
• M61: 33,206,539 km (0.106 R)
• M62: 34,004,344 km (0.056 R)
• M63: 34,271,825 km (0.106 R)
• M64: 35,145,477 km (0.096 R)
• M65: 35,551,336 km (0.096 R)
• M66: 35,686,871 km (0.105 R)
• M67: 37,396,326 km (0.117 R)
• M68: 38,157,031 km (0.025 R)
• M69: 38,295,858 km (0.043 R)
• M70: 38,504,398 km (0.117 R)
• M71: 42,251,226 km (0.113 R)
• M72: 42,394,989 km (0.072 R)
• M73: 43,043,496 km (0.093 R)
• M74: 43,405,074 km (0.099 R)
• M75: 44,204,376 km (0.103 R)
• M76: 44,423,237 km (0.119 R)
• M77: 46,039,044 km (0.116 R)
• M78: 47,077,253 km (0.048 R)
• M79: 47,449,901 km (0.1 R)
• M80: 48,048,143 km (0.079 R)
• M81: 48,649,078 km (0.069 R)
• M82: 49,327,953 km (0.095 R)
• M83: 49,858,128 km (0.078 R)
• M84: 51,153,646 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.2

Radius: 7.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.2 AU - 18.98 AU

Year: 26422 Days

Day: 18.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,288,458 km

• M1: 131,197 km (0.049 R)
• M2: 228,586 km (0.104 R)
• M3: 519,553 km (0.108 R)
• M4: 566,976 km (0.065 R)
• M5: 736,919 km (0.117 R)
• M6: 962,513 km (0.088 R)
• M7: 1,408,165 km (0.032 R)
• M8: 1,523,056 km (0.101 R)
• M9: 1,713,344 km (0.119 R)
• M10: 1,861,297 km (0.08 R)
• M11: 1,936,844 km (0.075 R)
• M12: 2,065,049 km (0.068 R)
• M13: 2,549,746 km (0.066 R)
• M14: 2,633,820 km (0.079 R)
• M15: 4,401,469 km (0.115 R)
• M16: 4,811,516 km (0.064 R)
• M17: 4,985,947 km (0.072 R)
• M18: 5,413,199 km (0.086 R)
• M19: 5,852,269 km (0.083 R)
• M20: 6,189,014 km (0.072 R)
• M21: 6,609,234 km (0.059 R)
• M22: 7,316,832 km (0.109 R)
• M23: 7,638,916 km (0.055 R)
• M24: 7,720,148 km (0.12 R)
• M25: 7,842,668 km (0.107 R)
• M26: 8,255,409 km (0.113 R)
• M27: 8,380,622 km (0.117 R)
• M28: 8,590,807 km (0.089 R)
• M29: 9,188,451 km (0.108 R)
• M30: 9,667,314 km (0.093 R)
• M31: 10,109,824 km (0.109 R)
• M32: 10,288,594 km (0.048 R)
• M33: 10,649,424 km (0.105 R)
• M34: 11,337,275 km (0.078 R)
• M35: 11,616,275 km (0.099 R)
• M36: 11,992,065 km (0.119 R)
• M37: 12,228,878 km (0.113 R)
• M38: 12,419,466 km (0.083 R)
• M39: 12,611,101 km (0.074 R)
• M40: 13,387,065 km (0.044 R)
• M41: 15,754,900 km (0.078 R)
• M42: 16,748,230 km (0.115 R)
• M43: 17,600,339 km (0.074 R)
• M44: 19,903,398 km (0.095 R)
• M45: 20,919,168 km (0.084 R)
• M46: 21,433,336 km (0.027 R)
• M47: 21,893,798 km (0.107 R)
• M48: 21,951,692 km (0.073 R)
• M49: 22,067,332 km (0.044 R)
• M50: 22,942,030 km (0.113 R)
• M51: 23,177,049 km (0.116 R)
• M52: 23,294,932 km (0.098 R)
• M53: 23,472,205 km (0.08 R)
• M54: 24,484,534 km (0.11 R)
• M55: 24,664,799 km (0.035 R)
• M56: 25,876,991 km (0.037 R)
• M57: 26,183,068 km (0.085 R)
• M58: 26,428,708 km (0.085 R)
• M59: 26,984,464 km (0.088 R)
• M60: 28,295,988 km (0.111 R)
• M61: 28,422,099 km (0.092 R)
• M62: 28,864,460 km (0.114 R)
• M63: 29,181,907 km (0.075 R)
• M64: 30,141,129 km (0.096 R)
• M65: 30,527,689 km (0.092 R)
• M66: 31,110,672 km (0.092 R)
• M67: 31,632,021 km (0.053 R)
• M68: 32,287,559 km (0.072 R)
• M69: 32,485,178 km (0.113 R)
• M70: 32,815,340 km (0.038 R)
• M71: 32,881,462 km (0.085 R)
• M72: 33,678,969 km (0.104 R)
• M73: 35,089,976 km (0.101 R)
• M74: 35,360,897 km (0.109 R)
• M75: 39,015,723 km (0.047 R)
• M76: 39,436,991 km (0.057 R)
• M77: 39,648,223 km (0.088 R)
• M78: 40,709,769 km (0.099 R)
• M79: 41,137,170 km (0.067 R)
• M80: 43,150,608 km (0.091 R)
• M81: 44,975,403 km (0.106 R)
• M82: 45,860,274 km (0.073 R)
• M83: 46,453,280 km (0.117 R)
• M84: 48,398,352 km (0.113 R)
• M85: 48,775,339 km (0.105 R)
• M86: 48,926,432 km (0.092 R)
• M87: 49,380,761 km (0.082 R)
• M88: 49,456,607 km (0.114 R)
• M89: 49,608,449 km (0.114 R)
• M90: 51,211,689 km (0.097 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit