🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.47 AU - 5.89 AU

Year: 4163 Days

Day: 33.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,555,690 km

• M1: 2,486,466 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 8.8

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.72 AU - 7.94 AU

Year: 6303 Days

Day: 14.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,555,690 km

• M1: 153,637 km (0.091 R)
• M2: 319,990 km (0.081 R)
• M3: 419,472 km (0.112 R)
• M4: 542,741 km (0.092 R)
• M5: 785,538 km (0.059 R)
• M6: 883,824 km (0.043 R)
• M7: 1,775,577 km (0.063 R)
• M8: 1,831,377 km (0.097 R)
• M9: 1,925,773 km (0.081 R)
• M10: 2,080,308 km (0.073 R)
• M11: 2,239,031 km (0.026 R)
• M12: 2,913,269 km (0.111 R)
• M13: 3,001,831 km (0.118 R)
• M14: 3,250,014 km (0.056 R)
• M15: 3,575,539 km (0.028 R)
• M16: 3,670,384 km (0.094 R)
• M17: 4,083,423 km (0.108 R)
• M18: 4,536,855 km (0.106 R)
• M19: 4,953,335 km (0.092 R)
• M20: 5,300,851 km (0.09 R)
• M21: 5,463,913 km (0.049 R)
• M22: 5,963,121 km (0.076 R)
• M23: 6,189,761 km (0.094 R)
• M24: 6,680,592 km (0.119 R)
• M25: 7,184,139 km (0.102 R)
• M26: 7,394,922 km (0.1 R)
• M27: 7,607,949 km (0.093 R)
• M28: 7,792,104 km (0.079 R)
• M29: 7,915,672 km (0.096 R)
• M30: 7,977,606 km (0.118 R)
• M31: 8,543,235 km (0.044 R)
• M32: 8,606,964 km (0.102 R)
• M33: 9,415,840 km (0.09 R)
• M34: 9,646,819 km (0.092 R)
• M35: 10,046,843 km (0.043 R)
• M36: 10,452,403 km (0.116 R)
• M37: 11,036,284 km (0.09 R)
• M38: 11,560,026 km (0.047 R)
• M39: 11,985,033 km (0.112 R)
• M40: 12,199,407 km (0.057 R)
• M41: 13,438,227 km (0.095 R)
• M42: 13,810,277 km (0.063 R)
• M43: 13,885,076 km (0.115 R)
• M44: 14,831,432 km (0.083 R)
• M45: 14,908,026 km (0.062 R)
• M46: 15,564,462 km (0.095 R)
• M47: 15,915,867 km (0.079 R)
• M48: 17,307,127 km (0.119 R)
• M49: 17,630,558 km (0.074 R)
• M50: 18,406,821 km (0.063 R)
• M51: 18,612,967 km (0.077 R)
• M52: 18,695,695 km (0.048 R)
• M53: 19,027,503 km (0.089 R)
• M54: 19,152,567 km (0.111 R)
• M55: 19,487,067 km (0.085 R)
• M56: 19,950,222 km (0.087 R)
• M57: 20,673,229 km (0.074 R)
• M58: 21,102,575 km (0.063 R)
• M59: 21,491,380 km (0.043 R)
• M60: 22,057,308 km (0.098 R)
• M61: 23,963,933 km (0.084 R)
• M62: 24,144,049 km (0.051 R)
• M63: 25,142,166 km (0.092 R)
• M64: 25,279,347 km (0.082 R)
• M65: 25,416,828 km (0.04 R)
• M66: 25,692,387 km (0.08 R)
• M67: 25,922,768 km (0.099 R)
• M68: 26,200,122 km (0.119 R)
• M69: 27,225,616 km (0.1 R)
• M70: 27,413,511 km (0.088 R)
• M71: 30,088,620 km (0.088 R)
• M72: 31,211,352 km (0.096 R)
• M73: 31,457,141 km (0.107 R)
• M74: 31,851,930 km (0.09 R)
• M75: 32,149,031 km (0.113 R)
• M76: 32,895,824 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.1

Radius: 12.8

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.73 AU - 14.69 AU

Year: 16000 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 125 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,555,690 km

• M1: 212,878 km (0.101 R)
• M2: 301,589 km (0.095 R)
• M3: 381,923 km (0.091 R)
• M4: 485,744 km (0.098 R)
• M5: 643,121 km (0.103 R)
• M6: 1,411,306 km (0.114 R)
• M7: 1,962,874 km (0.106 R)
• M8: 2,094,221 km (0.111 R)
• M9: 2,366,040 km (0.104 R)
• M10: 2,577,721 km (0.103 R)
• M11: 2,820,219 km (0.107 R)
• M12: 2,994,501 km (0.094 R)
• M13: 3,146,941 km (0.099 R)
• M14: 3,327,954 km (0.098 R)
• M15: 3,673,376 km (0.088 R)
• M16: 3,782,133 km (0.098 R)
• M17: 4,867,915 km (0.073 R)
• M18: 5,047,881 km (0.069 R)
• M19: 5,260,609 km (0.118 R)
• M20: 5,663,626 km (0.116 R)
• M21: 5,884,881 km (0.059 R)
• M22: 6,401,293 km (0.117 R)
• M23: 6,532,640 km (0.09 R)
• M24: 6,966,025 km (0.085 R)
• M25: 7,512,207 km (0.101 R)
• M26: 7,895,776 km (0.098 R)
• M27: 8,321,681 km (0.088 R)
• M28: 8,429,242 km (0.095 R)
• M29: 8,609,657 km (0.096 R)
• M30: 9,756,923 km (0.108 R)
• M31: 10,951,911 km (0.08 R)
• M32: 11,347,148 km (0.09 R)
• M33: 11,706,931 km (0.099 R)
• M34: 11,827,806 km (0.086 R)
• M35: 11,908,439 km (0.104 R)
• M36: 13,099,986 km (0.114 R)
• M37: 13,604,131 km (0.117 R)
• M38: 14,157,494 km (0.107 R)
• M39: 14,631,569 km (0.077 R)
• M40: 14,935,851 km (0.1 R)
• M41: 15,110,731 km (0.109 R)
• M42: 15,418,454 km (0.062 R)
• M43: 16,084,763 km (0.109 R)
• M44: 16,534,155 km (0.091 R)
• M45: 16,805,825 km (0.106 R)
• M46: 16,987,736 km (0.052 R)
• M47: 18,139,639 km (0.112 R)
• M48: 18,232,839 km (0.083 R)
• M49: 18,560,458 km (0.112 R)
• M50: 18,748,503 km (0.047 R)
• M51: 18,842,899 km (0.114 R)
• M52: 19,602,856 km (0.055 R)
• M53: 19,938,404 km (0.043 R)
• M54: 21,546,282 km (0.064 R)
• M55: 23,296,727 km (0.101 R)
• M56: 24,936,918 km (0.11 R)
• M57: 25,144,560 km (0.051 R)
• M58: 25,300,590 km (0.077 R)
• M59: 26,349,571 km (0.091 R)
• M60: 26,667,017 km (0.109 R)
• M61: 27,039,067 km (0.1 R)
• M62: 27,841,959 km (0.093 R)
• M63: 28,706,934 km (0.096 R)
• M64: 29,252,068 km (0.105 R)
• M65: 30,021,001 km (0.057 R)
• M66: 30,741,016 km (0.092 R)
• M67: 31,803,610 km (0.026 R)
• M68: 32,480,839 km (0.095 R)
• M69: 33,276,999 km (0.102 R)
• M70: 33,677,473 km (0.115 R)
• M71: 33,792,214 km (0.098 R)
• M72: 34,137,187 km (0.119 R)
• M73: 35,353,717 km (0.115 R)
• M74: 35,820,911 km (0.096 R)
• M75: 36,348,842 km (0.096 R)
• M76: 36,584,458 km (0.11 R)
• M77: 36,997,797 km (0.065 R)
• M78: 37,590,953 km (0.114 R)
• M79: 37,948,342 km (0.102 R)
• M80: 38,127,561 km (0.037 R)
• M81: 38,247,089 km (0.092 R)
• M82: 38,967,253 km (0.114 R)
• M83: 39,389,419 km (0.096 R)
• M84: 39,570,881 km (0.114 R)
• M85: 40,726,076 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277

Radius: 3.6

Gravity: 21.37 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 14.75 AU - 21.19 AU

Year: 26898 Days

Day: 17.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,555,690 km

• M1: 56,099 km (0.071 R)
• M2: 1,051,673 km (0.108 R)
• M3: 1,396,047 km (0.11 R)
• M4: 1,537,268 km (0.089 R)
• M5: 1,565,991 km (0.083 R)
• M6: 2,082,552 km (0.083 R)
• M7: 2,114,566 km (0.108 R)
• M8: 3,255,998 km (0.04 R)
• M9: 3,367,897 km (0.111 R)
• M10: 3,595,136 km (0.112 R)
• M11: 3,633,583 km (0.064 R)
• M12: 3,672,179 km (0.1 R)
• M13: 3,906,150 km (0.069 R)
• M14: 5,233,233 km (0.115 R)
• M15: 5,629,368 km (0.099 R)
• M16: 5,674,098 km (0.108 R)
• M17: 5,808,586 km (0.116 R)
• M18: 6,172,558 km (0.057 R)
• M19: 6,497,036 km (0.118 R)
• M20: 7,162,596 km (0.12 R)
• M21: 8,251,519 km (0.04 R)
• M22: 10,578,514 km (0.062 R)
• M23: 10,910,622 km (0.074 R)
• M24: 11,133,822 km (0.109 R)
• M25: 11,189,921 km (0.093 R)
• M26: 11,869,843 km (0.082 R)
• M27: 11,927,139 km (0.037 R)
• M28: 12,563,080 km (0.05 R)
• M29: 12,855,693 km (0.109 R)
• M30: 13,032,368 km (0.112 R)
• M31: 13,269,331 km (0.107 R)
• M32: 13,328,721 km (0.084 R)
• M33: 13,627,169 km (0.083 R)
• M34: 13,687,158 km (0.118 R)
• M35: 14,658,497 km (0.113 R)
• M36: 15,339,167 km (0.114 R)
• M37: 15,714,658 km (0.103 R)
• M38: 16,538,793 km (0.115 R)
• M39: 17,311,914 km (0.067 R)
• M40: 18,427,017 km (0.119 R)
• M41: 18,559,860 km (0.096 R)
• M42: 19,093,924 km (0.07 R)
• M43: 19,295,433 km (0.074 R)
• M44: 19,904,445 km (0.096 R)
• M45: 20,245,379 km (0.077 R)
• M46: 20,519,592 km (0.113 R)
• M47: 20,933,230 km (0.095 R)
• M48: 22,686,068 km (0.052 R)
• M49: 24,121,909 km (0.116 R)
• M50: 24,412,577 km (0.073 R)
• M51: 26,404,623 km (0.107 R)
• M52: 28,371,685 km (0.087 R)
• M53: 28,601,617 km (0.107 R)
• M54: 28,986,383 km (0.065 R)
• M55: 30,307,033 km (0.11 R)
• M56: 30,463,662 km (0.077 R)
• M57: 32,124,946 km (0.087 R)
• M58: 32,926,192 km (0.116 R)
• M59: 34,140,478 km (0.026 R)
• M60: 34,466,751 km (0.104 R)
• M61: 37,281,435 km (0.106 R)
• M62: 38,038,849 km (0.105 R)
• M63: 38,886,171 km (0.112 R)
• M64: 39,397,646 km (0.037 R)
• M65: 39,825,646 km (0.079 R)
• M66: 40,083,104 km (0.104 R)
• M67: 40,513,497 km (0.086 R)
• M68: 41,292,004 km (0.091 R)
• M69: 41,639,520 km (0.095 R)
• M70: 41,726,586 km (0.102 R)
• M71: 44,099,657 km (0.053 R)
• M72: 45,885,556 km (0.118 R)
• M73: 46,516,112 km (0.044 R)
• M74: 46,606,469 km (0.083 R)
• M75: 46,877,839 km (0.087 R)
• M76: 50,731,032 km (0.101 R)
• M77: 51,196,430 km (0.093 R)
• M78: 51,289,630 km (0.064 R)
• M79: 51,663,325 km (0.038 R)
• M80: 52,977,992 km (0.057 R)
• M81: 53,072,238 km (0.11 R)
• M82: 53,261,031 km (0.063 R)
• M83: 53,828,904 km (0.075 R)
• M84: 54,779,748 km (0.114 R)
• M85: 55,448,600 km (0.101 R)
• M86: 57,277,584 km (0.096 R)
• M87: 57,471,313 km (0.104 R)
• M88: 58,248,175 km (0.065 R)
• M89: 59,322,138 km (0.104 R)
• M90: 59,616,098 km (0.085 R)
• M91: 62,582,773 km (0.115 R)
• M92: 66,205,734 km (0.114 R)
• M93: 66,917,970 km (0.11 R)
• M94: 67,428,398 km (0.061 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit