🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.58 AU - 0.68 AU

Year: 188 Days

Day: 24.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.73 AU - 1.01 AU

Year: 306 Days

Day: 33.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.04 AU - 1.06 AU

Year: 405 Days

Day: 24 Hours

Environment

Temp: 0 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.04 AU - 1.14 AU

Year: 429 Days

Day: 43.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,323,797 km

• M1: 645,664 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.24 AU - 2.06 AU

Year: 798 Days

Day: 22.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 12

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.54 AU - 8.9 AU

Year: 7309 Days

Day: 12.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,323,797 km

• M1: 150,047 km (0.082 R)
• M2: 227,239 km (0.049 R)
• M3: 404,064 km (0.094 R)
• M4: 693,685 km (0.068 R)
• M5: 996,023 km (0.12 R)
• M6: 1,128,866 km (0.094 R)
• M7: 1,211,743 km (0.099 R)
• M8: 1,296,714 km (0.084 R)
• M9: 1,488,050 km (0.113 R)
• M10: 1,626,278 km (0.072 R)
• M11: 1,704,967 km (0.027 R)
• M12: 1,899,295 km (0.07 R)
• M13: 2,016,131 km (0.072 R)
• M14: 2,152,713 km (0.095 R)
• M15: 2,526,110 km (0.111 R)
• M16: 2,655,213 km (0.087 R)
• M17: 3,213,811 km (0.109 R)
• M18: 3,415,020 km (0.083 R)
• M19: 3,620,418 km (0.073 R)
• M20: 3,745,482 km (0.059 R)
• M21: 3,936,070 km (0.106 R)
• M22: 4,021,789 km (0.115 R)
• M23: 4,173,481 km (0.081 R)
• M24: 4,482,251 km (0.104 R)
• M25: 5,029,331 km (0.077 R)
• M26: 5,239,965 km (0.084 R)
• M27: 5,791,532 km (0.079 R)
• M28: 6,717,543 km (0.117 R)
• M29: 7,053,988 km (0.09 R)
• M30: 7,184,737 km (0.099 R)
• M31: 7,635,775 km (0.095 R)
• M32: 7,878,273 km (0.119 R)
• M33: 8,095,938 km (0.083 R)
• M34: 8,732,925 km (0.074 R)
• M35: 8,817,298 km (0.046 R)
• M36: 8,901,821 km (0.109 R)
• M37: 9,043,341 km (0.084 R)
• M38: 9,646,071 km (0.096 R)
• M39: 10,469,906 km (0.111 R)
• M40: 10,981,082 km (0.097 R)
• M41: 11,623,904 km (0.047 R)
• M42: 12,059,234 km (0.061 R)
• M43: 12,468,235 km (0.114 R)
• M44: 12,563,379 km (0.074 R)
• M45: 13,074,405 km (0.036 R)
• M46: 13,494,626 km (0.091 R)
• M47: 14,681,385 km (0.1 R)
• M48: 15,084,402 km (0.111 R)
• M49: 15,321,216 km (0.042 R)
• M50: 15,559,226 km (0.12 R)
• M51: 15,798,433 km (0.11 R)
• M52: 16,246,030 km (0.111 R)
• M53: 17,934,690 km (0.081 R)
• M54: 18,329,629 km (0.069 R)
• M55: 18,437,788 km (0.045 R)
• M56: 18,618,502 km (0.068 R)
• M57: 18,799,815 km (0.094 R)
• M58: 19,531,199 km (0.065 R)
• M59: 19,641,752 km (0.077 R)
• M60: 20,421,157 km (0.078 R)
• M61: 20,533,355 km (0.066 R)
• M62: 20,833,448 km (0.118 R)
• M63: 21,514,119 km (0.103 R)
• M64: 21,818,849 km (0.082 R)
• M65: 22,317,310 km (0.083 R)
• M66: 22,780,764 km (0.037 R)
• M67: 22,935,897 km (0.119 R)
• M68: 23,874,474 km (0.091 R)
• M69: 24,071,644 km (0.106 R)
• M70: 24,507,123 km (0.119 R)
• M71: 24,745,732 km (0.108 R)
• M72: 25,587,220 km (0.087 R)
• M73: 26,356,602 km (0.112 R)
• M74: 26,601,194 km (0.052 R)
• M75: 27,504,317 km (0.08 R)
• M76: 27,710,911 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.2

Radius: 12.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.08 AU - 7.74 AU

Year: 7599 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,323,797 km

• M1: 159,920 km (0.061 R)
• M2: 260,899 km (0.069 R)
• M3: 558,299 km (0.115 R)
• M4: 708,944 km (0.088 R)
• M5: 860,337 km (0.098 R)
• M6: 962,961 km (0.102 R)
• M7: 1,649,167 km (0.118 R)
• M8: 1,798,466 km (0.064 R)
• M9: 1,972,149 km (0.109 R)
• M10: 2,357,363 km (0.093 R)
• M11: 2,505,465 km (0.091 R)
• M12: 2,591,484 km (0.11 R)
• M13: 2,900,553 km (0.106 R)
• M14: 2,991,060 km (0.042 R)
• M15: 3,128,690 km (0.07 R)
• M16: 3,554,296 km (0.11 R)
• M17: 3,774,205 km (0.108 R)
• M18: 4,049,016 km (0.108 R)
• M19: 4,176,174 km (0.114 R)
• M20: 4,356,440 km (0.114 R)
• M21: 4,486,739 km (0.109 R)
• M22: 4,698,121 km (0.084 R)
• M23: 4,778,156 km (0.046 R)
• M24: 4,912,794 km (0.093 R)
• M25: 5,379,689 km (0.082 R)
• M26: 6,121,545 km (0.118 R)
• M27: 6,209,209 km (0.109 R)
• M28: 6,385,884 km (0.078 R)
• M29: 6,474,745 km (0.076 R)
• M30: 7,731,667 km (0.116 R)
• M31: 8,017,548 km (0.094 R)
• M32: 8,177,917 km (0.101 R)
• M33: 8,307,020 km (0.115 R)
• M34: 8,404,259 km (0.083 R)
• M35: 8,567,171 km (0.116 R)
• M36: 8,962,558 km (0.116 R)
• M37: 10,532,887 km (0.117 R)
• M38: 11,277,884 km (0.119 R)
• M39: 11,602,362 km (0.068 R)
• M40: 12,186,841 km (0.112 R)
• M41: 12,482,746 km (0.108 R)
• M42: 12,781,044 km (0.104 R)
• M43: 14,113,512 km (0.062 R)
• M44: 14,346,436 km (0.108 R)
• M45: 14,855,368 km (0.072 R)
• M46: 16,173,774 km (0.082 R)
• M47: 17,073,455 km (0.111 R)
• M48: 17,863,631 km (0.081 R)
• M49: 18,284,151 km (0.075 R)
• M50: 18,495,832 km (0.076 R)
• M51: 18,750,747 km (0.106 R)
• M52: 18,836,017 km (0.085 R)
• M53: 19,264,017 km (0.092 R)
• M54: 19,695,457 km (0.113 R)
• M55: 19,912,374 km (0.11 R)
• M56: 22,939,786 km (0.071 R)
• M57: 23,580,813 km (0.076 R)
• M58: 23,857,270 km (0.112 R)
• M59: 24,506,674 km (0.054 R)
• M60: 24,974,168 km (0.113 R)
• M61: 25,067,966 km (0.086 R)
• M62: 25,586,173 km (0.111 R)
• M63: 26,203,114 km (0.105 R)
• M64: 26,298,558 km (0.1 R)
• M65: 26,776,972 km (0.091 R)
• M66: 29,015,255 km (0.109 R)
• M67: 29,460,009 km (0.111 R)
• M68: 30,506,895 km (0.116 R)
• M69: 31,363,343 km (0.118 R)
• M70: 31,667,476 km (0.109 R)
• M71: 32,945,341 km (0.083 R)
• M72: 33,099,726 km (0.078 R)
• M73: 33,668,198 km (0.117 R)
• M74: 34,605,428 km (0.09 R)
• M75: 35,024,751 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886

Radius: 11.4

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.45 AU - 10.77 AU

Year: 13020 Days

Day: 14.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,323,797 km

• M1: 291,865 km (0.065 R)
• M2: 514,168 km (0.078 R)
• M3: 695,780 km (0.117 R)
• M4: 836,402 km (0.106 R)
• M5: 1,267,842 km (0.102 R)
• M6: 1,654,253 km (0.097 R)
• M7: 1,932,356 km (0.073 R)
• M8: 2,470,459 km (0.077 R)
• M9: 3,257,793 km (0.075 R)
• M10: 3,501,488 km (0.065 R)
• M11: 3,607,702 km (0.06 R)
• M12: 3,679,210 km (0.088 R)
• M13: 3,859,924 km (0.034 R)
• M14: 4,496,463 km (0.045 R)
• M15: 4,925,959 km (0.061 R)
• M16: 5,085,430 km (0.051 R)
• M17: 5,491,588 km (0.057 R)
• M18: 5,698,781 km (0.051 R)
• M19: 5,866,181 km (0.112 R)
• M20: 6,163,432 km (0.037 R)
• M21: 6,335,470 km (0.084 R)
• M22: 6,465,470 km (0.079 R)
• M23: 8,330,956 km (0.097 R)
• M24: 9,396,242 km (0.071 R)
• M25: 9,995,382 km (0.075 R)
• M26: 10,147,074 km (0.062 R)
• M27: 10,401,540 km (0.108 R)
• M28: 11,865,954 km (0.068 R)
• M29: 12,296,197 km (0.118 R)
• M30: 12,567,717 km (0.112 R)
• M31: 13,006,338 km (0.1 R)
• M32: 14,351,971 km (0.091 R)
• M33: 15,215,300 km (0.044 R)
• M34: 15,918,111 km (0.104 R)
• M35: 16,036,293 km (0.109 R)
• M36: 18,028,039 km (0.097 R)
• M37: 19,209,863 km (0.092 R)
• M38: 19,588,345 km (0.077 R)
• M39: 20,288,463 km (0.067 R)
• M40: 20,416,669 km (0.118 R)
• M41: 20,738,304 km (0.085 R)
• M42: 20,932,033 km (0.066 R)
• M43: 21,191,436 km (0.042 R)
• M44: 21,451,886 km (0.08 R)
• M45: 21,582,485 km (0.109 R)
• M46: 23,573,034 km (0.066 R)
• M47: 24,317,583 km (0.075 R)
• M48: 24,863,914 km (0.099 R)
• M49: 25,345,320 km (0.034 R)
• M50: 25,691,041 km (0.102 R)
• M51: 27,230,702 km (0.055 R)
• M52: 27,797,977 km (0.111 R)
• M53: 29,016,452 km (0.061 R)
• M54: 29,305,774 km (0.067 R)
• M55: 29,450,734 km (0.078 R)
• M56: 30,398,886 km (0.112 R)
• M57: 31,357,060 km (0.036 R)
• M58: 32,026,211 km (0.112 R)
• M59: 32,325,108 km (0.116 R)
• M60: 33,985,644 km (0.086 R)
• M61: 34,137,935 km (0.089 R)
• M62: 35,133,658 km (0.116 R)
• M63: 35,441,980 km (0.114 R)
• M64: 35,596,514 km (0.065 R)
• M65: 35,751,198 km (0.044 R)
• M66: 37,782,737 km (0.048 R)
• M67: 38,098,539 km (0.029 R)
• M68: 39,051,477 km (0.067 R)
• M69: 39,771,192 km (0.09 R)
• M70: 40,012,194 km (0.069 R)
• M71: 40,656,961 km (0.096 R)
• M72: 42,447,797 km (0.119 R)
• M73: 42,776,165 km (0.102 R)
• M74: 43,352,865 km (0.11 R)
• M75: 44,430,717 km (0.081 R)
• M76: 45,265,773 km (0.097 R)
• M77: 49,173,568 km (0.116 R)
• M78: 49,345,905 km (0.051 R)
• M79: 50,210,581 km (0.077 R)
• M80: 50,731,929 km (0.111 R)
• M81: 51,955,041 km (0.059 R)
• M82: 53,011,352 km (0.108 R)
• M83: 56,132,113 km (0.073 R)
• M84: 58,033,053 km (0.04 R)
• M85: 58,306,368 km (0.11 R)
• M86: 59,955,087 km (0.107 R)
• M87: 61,526,163 km (0.025 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.6

Radius: 4.1

Gravity: 30.43 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 15.62 AU - 17.66 AU

Year: 25572 Days

Day: 25 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 81,323,797 km

• M1: 64,327 km (0.115 R)
• M2: 132,245 km (0.074 R)
• M3: 411,544 km (0.115 R)
• M4: 629,358 km (0.103 R)
• M5: 959,670 km (0.062 R)
• M6: 1,127,968 km (0.089 R)
• M7: 1,336,208 km (0.119 R)
• M8: 1,397,843 km (0.111 R)
• M9: 1,687,015 km (0.076 R)
• M10: 1,753,736 km (0.085 R)
• M11: 2,029,594 km (0.11 R)
• M12: 2,172,610 km (0.095 R)
• M13: 2,895,616 km (0.092 R)
• M14: 3,097,274 km (0.108 R)
• M15: 3,387,345 km (0.065 R)
• M16: 3,772,858 km (0.062 R)
• M17: 3,904,504 km (0.047 R)
• M18: 3,993,066 km (0.075 R)
• M19: 4,262,791 km (0.111 R)
• M20: 4,399,823 km (0.087 R)
• M21: 4,584,876 km (0.107 R)
• M22: 4,819,744 km (0.12 R)
• M23: 4,962,610 km (0.097 R)
• M24: 5,252,381 km (0.109 R)
• M25: 5,301,300 km (0.095 R)
• M26: 5,747,700 km (0.081 R)
• M27: 7,049,351 km (0.049 R)
• M28: 7,705,188 km (0.12 R)
• M29: 8,266,479 km (0.103 R)
• M30: 9,547,037 km (0.103 R)
• M31: 9,726,405 km (0.084 R)
• M32: 9,906,820 km (0.11 R)
• M33: 11,012,647 km (0.108 R)
• M34: 12,351,548 km (0.086 R)
• M35: 12,743,345 km (0.075 R)
• M36: 13,808,033 km (0.089 R)
• M37: 13,875,651 km (0.112 R)
• M38: 14,419,440 km (0.116 R)
• M39: 14,762,916 km (0.117 R)
• M40: 14,970,259 km (0.074 R)
• M41: 15,527,960 km (0.047 R)
• M42: 16,663,707 km (0.114 R)
• M43: 17,024,088 km (0.084 R)
• M44: 17,679,177 km (0.073 R)
• M45: 18,490,895 km (0.094 R)
• M46: 19,164,086 km (0.118 R)
• M47: 21,075,946 km (0.071 R)
• M48: 23,933,415 km (0.116 R)
• M49: 26,657,293 km (0.107 R)
• M50: 27,247,607 km (0.089 R)
• M51: 27,842,258 km (0.1 R)
• M52: 28,269,659 km (0.086 R)
• M53: 33,020,738 km (0.106 R)
• M54: 35,118,100 km (0.079 R)
• M55: 36,602,261 km (0.096 R)
• M56: 37,070,203 km (0.107 R)
• M57: 37,917,675 km (0.059 R)
• M58: 38,581,141 km (0.084 R)
• M59: 39,823,402 km (0.078 R)
• M60: 40,401,299 km (0.118 R)
• M61: 41,273,155 km (0.12 R)
• M62: 44,223,973 km (0.056 R)
• M63: 44,622,502 km (0.079 R)
• M64: 46,430,691 km (0.102 R)
• M65: 47,038,657 km (0.099 R)
• M66: 48,365,141 km (0.051 R)
• M67: 48,775,787 km (0.079 R)
• M68: 49,393,776 km (0.052 R)
• M69: 50,950,342 km (0.098 R)
• M70: 51,159,031 km (0.11 R)
• M71: 52,206,964 km (0.099 R)
• M72: 52,522,765 km (0.063 R)
• M73: 53,792,253 km (0.051 R)
• M74: 55,715,333 km (0.096 R)
• M75: 55,930,306 km (0.076 R)
• M76: 58,532,560 km (0.071 R)
• M77: 58,860,479 km (0.116 R)
• M78: 59,079,490 km (0.118 R)
• M79: 60,620,348 km (0.108 R)
• M80: 61,063,008 km (0.057 R)
• M81: 61,284,713 km (0.105 R)
• M82: 62,509,021 km (0.116 R)
• M83: 63,516,713 km (0.086 R)
• M84: 66,229,969 km (0.106 R)
• M85: 67,028,373 km (0.106 R)
• M86: 67,715,327 km (0.095 R)
• M87: 68,174,592 km (0.032 R)
• M88: 68,404,674 km (0.102 R)
• M89: 71,768,830 km (0.113 R)
• M90: 73,058,813 km (0.098 R)
• M91: 73,529,897 km (0.063 R)
• M92: 74,238,243 km (0.11 R)
• M93: 74,356,574 km (0.116 R)
• M94: 75,780,896 km (0.116 R)
• M95: 76,855,158 km (0.105 R)
• M96: 77,454,148 km (0.118 R)
• M97: 78,054,634 km (0.12 R)
• M98: 78,897,917 km (0.036 R)
• M99: 79,865,217 km (0.111 R)
• M100: 81,080,101 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 17,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit