🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.42 AU - 0.6 AU

Year: 155 Days

Day: 41.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.02 AU - 1.56 AU

Year: 622 Days

Day: 24.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.78 AU - 2.96 AU

Year: 1549 Days

Day: 20.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.5

Radius: 8

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.49 AU - 4.03 AU

Year: 2499 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 68,787,526 km

• M1: 100,081 km (0.091 R)
• M2: 232,325 km (0.119 R)
• M3: 303,833 km (0.116 R)
• M4: 357,090 km (0.115 R)
• M5: 406,906 km (0.092 R)
• M6: 867,368 km (0.109 R)
• M7: 1,021,005 km (0.11 R)
• M8: 1,172,698 km (0.084 R)
• M9: 1,285,644 km (0.032 R)
• M10: 1,343,389 km (0.092 R)
• M11: 1,658,592 km (0.068 R)
• M12: 1,837,959 km (0.08 R)
• M13: 1,929,962 km (0.087 R)
• M14: 2,470,908 km (0.095 R)
• M15: 2,631,875 km (0.11 R)
• M16: 2,826,353 km (0.045 R)
• M17: 2,917,757 km (0.035 R)
• M18: 2,994,650 km (0.12 R)
• M19: 3,150,531 km (0.045 R)
• M20: 3,277,241 km (0.11 R)
• M21: 3,535,746 km (0.077 R)
• M22: 3,834,493 km (0.062 R)
• M23: 3,901,961 km (0.044 R)
• M24: 4,038,095 km (0.099 R)
• M25: 4,124,114 km (0.114 R)
• M26: 4,420,767 km (0.118 R)
• M27: 4,670,446 km (0.037 R)
• M28: 4,815,107 km (0.06 R)
• M29: 5,164,866 km (0.082 R)
• M30: 5,276,915 km (0.071 R)
• M31: 5,541,853 km (0.115 R)
• M32: 5,599,149 km (0.085 R)
• M33: 5,714,339 km (0.109 R)
• M34: 5,888,771 km (0.069 R)
• M35: 6,163,432 km (0.118 R)
• M36: 6,262,616 km (0.049 R)
• M37: 6,342,202 km (0.096 R)
• M38: 6,502,720 km (0.07 R)
• M39: 6,623,895 km (0.076 R)
• M40: 6,766,162 km (0.118 R)
• M41: 7,157,660 km (0.106 R)
• M42: 7,684,095 km (0.097 R)
• M43: 7,941,104 km (0.05 R)
• M44: 8,375,985 km (0.118 R)
• M45: 8,618,333 km (0.098 R)
• M46: 8,863,075 km (0.07 R)
• M47: 9,177,979 km (0.113 R)
• M48: 9,496,473 km (0.096 R)
• M49: 9,957,833 km (0.091 R)
• M50: 10,144,381 km (0.079 R)
• M51: 10,261,666 km (0.035 R)
• M52: 10,521,069 km (0.115 R)
• M53: 10,758,780 km (0.068 R)
• M54: 10,926,329 km (0.077 R)
• M55: 11,046,456 km (0.117 R)
• M56: 11,215,502 km (0.081 R)
• M57: 12,247,278 km (0.117 R)
• M58: 12,673,483 km (0.12 R)
• M59: 12,723,897 km (0.117 R)
• M60: 12,774,461 km (0.104 R)
• M61: 12,926,453 km (0.089 R)
• M62: 13,773,177 km (0.064 R)
• M63: 13,981,118 km (0.07 R)
• M64: 14,505,458 km (0.092 R)
• M65: 14,929,718 km (0.047 R)
• M66: 15,089,937 km (0.081 R)
• M67: 15,708,973 km (0.069 R)
• M68: 16,254,108 km (0.08 R)
• M69: 16,473,867 km (0.118 R)
• M70: 16,805,376 km (0.076 R)
• M71: 17,111,304 km (0.073 R)
• M72: 17,278,853 km (0.095 R)
• M73: 18,153,552 km (0.038 R)
• M74: 18,581,851 km (0.075 R)
• M75: 18,639,296 km (0.068 R)
• M76: 19,158,251 km (0.116 R)
• M77: 19,274,190 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.8

Radius: 8.5

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.47 AU - 5.51 AU

Year: 5462 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,787,526 km

• M1: 130,449 km (0.058 R)
• M2: 268,079 km (0.067 R)
• M3: 332,556 km (0.075 R)
• M4: 640,728 km (0.102 R)
• M5: 860,637 km (0.049 R)
• M6: 964,457 km (0.095 R)
• M7: 1,318,705 km (0.091 R)
• M8: 1,387,371 km (0.108 R)
• M9: 1,492,688 km (0.111 R)
• M10: 1,618,948 km (0.104 R)
• M11: 1,863,092 km (0.111 R)
• M12: 2,078,812 km (0.079 R)
• M13: 2,261,621 km (0.083 R)
• M14: 2,470,758 km (0.111 R)
• M15: 2,908,183 km (0.061 R)
• M16: 3,205,434 km (0.088 R)
• M17: 3,322,270 km (0.036 R)
• M18: 3,464,537 km (0.077 R)
• M19: 3,706,138 km (0.072 R)
• M20: 4,028,521 km (0.052 R)
• M21: 4,129,500 km (0.104 R)
• M22: 4,463,701 km (0.061 R)
• M23: 4,620,779 km (0.109 R)
• M24: 4,913,841 km (0.03 R)
• M25: 5,157,985 km (0.091 R)
• M26: 5,295,465 km (0.108 R)
• M27: 5,573,867 km (0.114 R)
• M28: 5,914,501 km (0.094 R)
• M29: 6,232,546 km (0.09 R)
• M30: 7,281,527 km (0.055 R)
• M31: 7,343,161 km (0.082 R)
• M32: 7,466,879 km (0.09 R)
• M33: 7,591,344 km (0.114 R)
• M34: 7,873,785 km (0.071 R)
• M35: 7,936,915 km (0.085 R)
• M36: 8,095,788 km (0.114 R)
• M37: 8,255,708 km (0.094 R)
• M38: 8,448,989 km (0.119 R)
• M39: 8,643,765 km (0.065 R)
• M40: 9,070,867 km (0.083 R)
• M41: 9,170,499 km (0.088 R)
• M42: 10,185,820 km (0.084 R)
• M43: 10,289,342 km (0.103 R)
• M44: 12,248,176 km (0.05 R)
• M45: 12,579,386 km (0.087 R)
• M46: 12,653,437 km (0.108 R)
• M47: 13,666,962 km (0.092 R)
• M48: 14,589,682 km (0.07 R)
• M49: 14,706,518 km (0.079 R)
• M50: 14,823,503 km (0.043 R)
• M51: 14,940,938 km (0.095 R)
• M52: 15,294,886 km (0.103 R)
• M53: 16,494,811 km (0.095 R)
• M54: 16,697,666 km (0.107 R)
• M55: 17,352,605 km (0.107 R)
• M56: 17,476,322 km (0.118 R)
• M57: 18,476,683 km (0.103 R)
• M58: 18,645,280 km (0.091 R)
• M59: 18,814,326 km (0.055 R)
• M60: 18,898,998 km (0.07 R)
• M61: 20,055,091 km (0.057 R)
• M62: 20,228,325 km (0.102 R)
• M63: 20,445,541 km (0.119 R)
• M64: 20,663,505 km (0.082 R)
• M65: 20,882,367 km (0.059 R)
• M66: 21,587,571 km (0.11 R)
• M67: 21,720,713 km (0.087 R)
• M68: 22,211,095 km (0.089 R)
• M69: 22,390,313 km (0.079 R)
• M70: 22,480,072 km (0.119 R)
• M71: 23,248,257 km (0.118 R)
• M72: 23,887,190 km (0.066 R)
• M73: 24,717,308 km (0.101 R)
• M74: 25,556,851 km (0.117 R)
• M75: 26,548,087 km (0.072 R)
• M76: 28,227,921 km (0.113 R)
• M77: 28,373,480 km (0.067 R)
• M78: 28,567,957 km (0.036 R)
• M79: 28,909,489 km (0.06 R)
• M80: 29,007,326 km (0.028 R)
• M81: 29,105,163 km (0.076 R)
• M82: 29,399,572 km (0.067 R)
• M83: 29,498,007 km (0.105 R)
• M84: 29,596,443 km (0.069 R)
• M85: 29,941,864 km (0.089 R)
• M86: 30,487,597 km (0.063 R)
• M87: 31,337,313 km (0.116 R)
• M88: 32,042,817 km (0.047 R)
• M89: 33,059,933 km (0.074 R)
• M90: 33,315,745 km (0.112 R)
• M91: 33,726,690 km (0.119 R)
• M92: 33,881,225 km (0.118 R)
• M93: 34,242,504 km (0.109 R)
• M94: 34,657,189 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.2

Radius: 9.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.36 AU - 6.42 AU

Year: 6069 Days

Day: 6.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,787,526 km

• M1: 113,994 km (0.108 R)
• M2: 173,982 km (0.048 R)
• M3: 255,812 km (0.039 R)
• M4: 383,868 km (0.086 R)
• M5: 632,350 km (0.088 R)
• M6: 854,054 km (0.084 R)
• M7: 980,913 km (0.105 R)
• M8: 1,087,128 km (0.093 R)
• M9: 1,414,149 km (0.111 R)
• M10: 1,474,287 km (0.093 R)
• M11: 1,771,538 km (0.117 R)
• M12: 1,919,041 km (0.115 R)
• M13: 1,985,912 km (0.111 R)
• M14: 2,243,669 km (0.081 R)
• M15: 2,367,835 km (0.108 R)
• M16: 2,697,399 km (0.083 R)
• M17: 2,791,646 km (0.118 R)
• M18: 3,080,968 km (0.051 R)
• M19: 3,319,278 km (0.111 R)
• M20: 3,379,865 km (0.094 R)
• M21: 3,667,392 km (0.096 R)
• M22: 4,442,907 km (0.077 R)
• M23: 4,509,777 km (0.096 R)
• M24: 5,057,156 km (0.098 R)
• M25: 5,315,063 km (0.051 R)
• M26: 5,649,564 km (0.066 R)
• M27: 6,015,630 km (0.103 R)
• M28: 7,055,036 km (0.053 R)
• M29: 7,608,847 km (0.115 R)
• M30: 7,689,181 km (0.066 R)
• M31: 8,479,507 km (0.114 R)
• M32: 8,730,083 km (0.079 R)
• M33: 9,295,563 km (0.108 R)
• M34: 9,410,155 km (0.088 R)
• M35: 9,496,323 km (0.118 R)
• M36: 9,873,011 km (0.1 R)
• M37: 10,019,168 km (0.109 R)
• M38: 10,136,602 km (0.077 R)
• M39: 10,225,014 km (0.119 R)
• M40: 10,402,587 km (0.104 R)
• M41: 10,581,207 km (0.084 R)
• M42: 11,001,876 km (0.085 R)
• M43: 11,123,200 km (0.111 R)
• M44: 11,428,081 km (0.077 R)
• M45: 11,952,870 km (0.119 R)
• M46: 12,643,713 km (0.114 R)
• M47: 12,770,721 km (0.11 R)
• M48: 12,834,301 km (0.074 R)
• M49: 13,315,108 km (0.11 R)
• M50: 13,412,047 km (0.118 R)
• M51: 14,195,492 km (0.034 R)
• M52: 14,327,586 km (0.106 R)
• M53: 15,060,915 km (0.102 R)
• M54: 15,364,449 km (0.105 R)
• M55: 15,432,217 km (0.103 R)
• M56: 15,568,052 km (0.087 R)
• M57: 16,252,761 km (0.069 R)
• M58: 17,087,518 km (0.094 R)
• M59: 17,263,145 km (0.091 R)
• M60: 17,687,106 km (0.111 R)
• M61: 17,829,224 km (0.093 R)
• M62: 18,078,903 km (0.11 R)
• M63: 18,581,552 km (0.1 R)
• M64: 19,234,696 km (0.083 R)
• M65: 19,969,072 km (0.109 R)
• M66: 20,265,425 km (0.073 R)
• M67: 21,769,033 km (0.11 R)
• M68: 22,997,531 km (0.057 R)
• M69: 23,113,769 km (0.036 R)
• M70: 23,737,592 km (0.105 R)
• M71: 24,090,792 km (0.112 R)
• M72: 24,327,307 km (0.036 R)
• M73: 24,406,294 km (0.103 R)
• M74: 25,001,544 km (0.088 R)
• M75: 25,241,050 km (0.095 R)
• M76: 25,441,063 km (0.118 R)
• M77: 25,561,489 km (0.042 R)
• M78: 26,530,883 km (0.054 R)
• M79: 27,060,908 km (0.107 R)
• M80: 27,306,847 km (0.11 R)
• M81: 27,471,106 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.3

Radius: 4

Gravity: 23.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.22 AU - 14.6 AU

Year: 23226 Days

Day: 23.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,787,526 km

• M1: 55,950 km (0.034 R)
• M2: 129,103 km (0.085 R)
• M3: 244,144 km (0.065 R)
• M4: 539,001 km (0.068 R)
• M5: 727,943 km (0.061 R)
• M6: 864,825 km (0.109 R)
• M7: 1,085,333 km (0.105 R)
• M8: 1,322,744 km (0.118 R)
• M9: 2,388,480 km (0.089 R)
• M10: 2,978,793 km (0.048 R)
• M11: 3,459,301 km (0.102 R)
• M12: 3,689,083 km (0.117 R)
• M13: 4,325,772 km (0.119 R)
• M14: 5,787,493 km (0.077 R)
• M15: 6,014,283 km (0.107 R)
• M16: 6,759,430 km (0.054 R)
• M17: 7,533,150 km (0.105 R)
• M18: 8,385,559 km (0.034 R)
• M19: 9,162,570 km (0.057 R)
• M20: 9,854,610 km (0.11 R)
• M21: 9,908,465 km (0.064 R)
• M22: 10,729,010 km (0.079 R)
• M23: 10,951,462 km (0.093 R)
• M24: 11,119,311 km (0.119 R)
• M25: 11,401,003 km (0.117 R)
• M26: 11,571,096 km (0.092 R)
• M27: 12,028,866 km (0.107 R)
• M28: 13,437,330 km (0.068 R)
• M29: 13,978,874 km (0.098 R)
• M30: 15,897,915 km (0.052 R)
• M31: 15,961,046 km (0.102 R)
• M32: 16,534,305 km (0.098 R)
• M33: 17,178,922 km (0.11 R)
• M34: 17,439,222 km (0.108 R)
• M35: 17,635,195 km (0.109 R)
• M36: 17,963,413 km (0.086 R)
• M37: 18,161,331 km (0.112 R)
• M38: 18,359,997 km (0.059 R)
• M39: 19,229,310 km (0.043 R)
• M40: 19,364,098 km (0.078 R)
• M41: 20,386,001 km (0.114 R)
• M42: 23,482,527 km (0.1 R)
• M43: 23,771,251 km (0.101 R)
• M44: 24,571,301 km (0.098 R)
• M45: 25,011,268 km (0.07 R)
• M46: 26,571,873 km (0.073 R)
• M47: 26,646,971 km (0.093 R)
• M48: 28,087,299 km (0.12 R)
• M49: 30,490,739 km (0.092 R)
• M50: 30,963,618 km (0.101 R)
• M51: 31,121,743 km (0.079 R)
• M52: 31,359,454 km (0.098 R)
• M53: 31,677,200 km (0.083 R)
• M54: 31,996,142 km (0.069 R)
• M55: 33,040,036 km (0.093 R)
• M56: 33,201,602 km (0.096 R)
• M57: 34,258,361 km (0.099 R)
• M58: 34,503,702 km (0.109 R)
• M59: 34,585,681 km (0.081 R)
• M60: 34,996,327 km (0.079 R)
• M61: 35,739,530 km (0.111 R)
• M62: 36,487,968 km (0.118 R)
• M63: 36,738,544 km (0.099 R)
• M64: 37,073,644 km (0.107 R)
• M65: 37,662,461 km (0.098 R)
• M66: 39,962,229 km (0.112 R)
• M67: 40,738,941 km (0.115 R)
• M68: 40,998,942 km (0.096 R)
• M69: 42,131,996 km (0.106 R)
• M70: 42,394,840 km (0.063 R)
• M71: 43,895,007 km (0.049 R)
• M72: 44,339,612 km (0.03 R)
• M73: 44,428,623 km (0.11 R)
• M74: 45,143,401 km (0.056 R)
• M75: 46,222,750 km (0.085 R)
• M76: 47,037,909 km (0.098 R)
• M77: 47,128,715 km (0.095 R)
• M78: 48,498,582 km (0.109 R)
• M79: 50,903,817 km (0.051 R)
• M80: 51,933,050 km (0.116 R)
• M81: 52,685,827 km (0.098 R)
• M82: 52,874,619 km (0.055 R)
• M83: 53,063,562 km (0.104 R)
• M84: 54,297,594 km (0.074 R)
• M85: 55,253,226 km (0.101 R)
• M86: 55,636,944 km (0.067 R)
• M87: 57,472,061 km (0.111 R)
• M88: 63,496,367 km (0.057 R)
• M89: 65,920,900 km (0.116 R)
• M90: 66,124,204 km (0.052 R)
• M91: 66,735,760 km (0.039 R)
• M92: 66,837,785 km (0.066 R)
• M93: 68,581,349 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 10,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit