🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.4 AU - 0.66 AU

Year: 173 Days

Day: 40.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,085,426 km

• M1: 78,240 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.14 AU - 1.14 AU

Year: 547 Days

Day: 21.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,085,426 km

• M1: 741,257 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1 AU - 1.32 AU

Year: 562 Days

Day: 14.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,085,426 km

• M1: 422,315 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.3 AU - 1.6 AU

Year: 785 Days

Day: 28.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.5

Radius: 10.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.09 AU - 4.67 AU

Year: 4121 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 65,085,426 km

• M1: 203,752 km (0.079 R)
• M2: 279,898 km (0.061 R)
• M3: 391,198 km (0.066 R)
• M4: 472,430 km (0.088 R)
• M5: 538,104 km (0.062 R)
• M6: 631,303 km (0.118 R)
• M7: 849,417 km (0.072 R)
• M8: 1,198,877 km (0.064 R)
• M9: 1,325,288 km (0.12 R)
• M10: 1,472,941 km (0.115 R)
• M11: 1,574,667 km (0.081 R)
• M12: 1,758,224 km (0.064 R)
• M13: 2,127,581 km (0.062 R)
• M14: 2,370,977 km (0.047 R)
• M15: 2,603,003 km (0.026 R)
• M16: 2,675,109 km (0.11 R)
• M17: 3,132,729 km (0.087 R)
• M18: 3,209,622 km (0.118 R)
• M19: 3,309,404 km (0.089 R)
• M20: 3,432,822 km (0.095 R)
• M21: 3,500,740 km (0.053 R)
• M22: 3,591,994 km (0.111 R)
• M23: 3,707,334 km (0.075 R)
• M24: 4,000,995 km (0.112 R)
• M25: 4,120,673 km (0.118 R)
• M26: 4,277,901 km (0.096 R)
• M27: 4,388,005 km (0.081 R)
• M28: 4,548,673 km (0.099 R)
• M29: 5,029,630 km (0.09 R)
• M30: 5,107,122 km (0.101 R)
• M31: 5,434,143 km (0.092 R)
• M32: 5,593,464 km (0.064 R)
• M33: 5,700,576 km (0.066 R)
• M34: 5,835,514 km (0.093 R)
• M35: 6,582,306 km (0.093 R)
• M36: 6,738,038 km (0.077 R)
• M37: 6,837,819 km (0.095 R)
• M38: 7,067,901 km (0.115 R)
• M39: 7,403,000 km (0.114 R)
• M40: 7,937,962 km (0.034 R)
• M41: 8,393,338 km (0.119 R)
• M42: 8,485,490 km (0.097 R)
• M43: 9,218,670 km (0.1 R)
• M44: 10,413,807 km (0.106 R)
• M45: 10,479,780 km (0.107 R)
• M46: 10,545,902 km (0.087 R)
• M47: 10,661,990 km (0.086 R)
• M48: 11,231,958 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.4

Radius: 11.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.09 AU - 5.95 AU

Year: 5057 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,085,426 km

• M1: 151,243 km (0.076 R)
• M2: 246,986 km (0.031 R)
• M3: 333,154 km (0.106 R)
• M4: 413,489 km (0.075 R)
• M5: 487,240 km (0.074 R)
• M6: 643,121 km (0.036 R)
• M7: 723,455 km (0.074 R)
• M8: 987,196 km (0.099 R)
• M9: 1,060,799 km (0.106 R)
• M10: 1,351,318 km (0.11 R)
• M11: 1,446,013 km (0.101 R)
• M12: 1,692,700 km (0.079 R)
• M13: 1,847,534 km (0.091 R)
• M14: 2,061,459 km (0.095 R)
• M15: 2,227,213 km (0.027 R)
• M16: 2,484,521 km (0.09 R)
• M17: 3,043,569 km (0.075 R)
• M18: 3,217,401 km (0.042 R)
• M19: 3,378,219 km (0.085 R)
• M20: 3,459,750 km (0.049 R)
• M21: 3,574,940 km (0.116 R)
• M22: 3,708,082 km (0.104 R)
• M23: 3,876,978 km (0.099 R)
• M24: 4,614,047 km (0.095 R)
• M25: 4,980,412 km (0.108 R)
• M26: 5,489,793 km (0.11 R)
• M27: 5,585,984 km (0.117 R)
• M28: 5,721,670 km (0.112 R)
• M29: 6,215,044 km (0.118 R)
• M30: 6,436,598 km (0.074 R)
• M31: 6,660,696 km (0.099 R)
• M32: 6,928,925 km (0.093 R)
• M33: 7,116,670 km (0.071 R)
• M34: 7,518,639 km (0.047 R)
• M35: 7,668,686 km (0.089 R)
• M36: 7,754,854 km (0.06 R)
• M37: 7,863,014 km (0.07 R)
• M38: 7,971,622 km (0.062 R)
• M39: 8,190,483 km (0.117 R)
• M40: 8,389,149 km (0.093 R)
• M41: 8,723,800 km (0.099 R)
• M42: 8,881,476 km (0.029 R)
• M43: 9,777,418 km (0.119 R)
• M44: 10,153,357 km (0.052 R)
• M45: 10,390,619 km (0.08 R)
• M46: 10,581,805 km (0.094 R)
• M47: 11,089,391 km (0.09 R)
• M48: 11,333,834 km (0.053 R)
• M49: 11,456,803 km (0.093 R)
• M50: 11,580,222 km (0.11 R)
• M51: 11,903,054 km (0.064 R)
• M52: 12,506,831 km (0.066 R)
• M53: 12,786,878 km (0.028 R)
• M54: 12,889,203 km (0.118 R)
• M55: 13,587,376 km (0.106 R)
• M56: 14,510,694 km (0.087 R)
• M57: 14,751,397 km (0.104 R)
• M58: 16,278,642 km (0.079 R)
• M59: 16,752,269 km (0.092 R)
• M60: 16,948,541 km (0.111 R)
• M61: 17,202,110 km (0.114 R)
• M62: 17,315,206 km (0.112 R)
• M63: 17,485,298 km (0.051 R)
• M64: 17,684,413 km (0.075 R)
• M65: 17,884,425 km (0.09 R)
• M66: 18,866,087 km (0.059 R)
• M67: 19,158,102 km (0.08 R)
• M68: 19,598,967 km (0.098 R)
• M69: 19,687,678 km (0.064 R)
• M70: 19,894,871 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 9.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.78 AU - 8.78 AU

Year: 11697 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,085,426 km

• M1: 345,421 km (0.113 R)
• M2: 620,083 km (0.071 R)
• M3: 1,062,444 km (0.108 R)
• M4: 1,126,622 km (0.105 R)
• M5: 1,564,495 km (0.12 R)
• M6: 1,919,041 km (0.119 R)
• M7: 2,025,106 km (0.046 R)
• M8: 2,105,889 km (0.079 R)
• M9: 2,270,896 km (0.071 R)
• M10: 2,440,091 km (0.091 R)
• M11: 2,881,554 km (0.1 R)
• M12: 3,508,519 km (0.051 R)
• M13: 3,606,206 km (0.094 R)
• M14: 4,315,151 km (0.109 R)
• M15: 4,490,330 km (0.105 R)
• M16: 4,811,516 km (0.072 R)
• M17: 5,029,929 km (0.087 R)
• M18: 5,177,283 km (0.114 R)
• M19: 5,288,734 km (0.102 R)
• M20: 5,552,026 km (0.119 R)
• M21: 5,628,021 km (0.062 R)
• M22: 6,091,476 km (0.096 R)
• M23: 6,169,865 km (0.109 R)
• M24: 7,428,282 km (0.07 R)
• M25: 7,850,896 km (0.061 R)
• M26: 7,979,251 km (0.055 R)
• M27: 9,030,625 km (0.12 R)
• M28: 9,255,171 km (0.113 R)
• M29: 10,546,201 km (0.108 R)
• M30: 10,687,870 km (0.116 R)
• M31: 10,830,287 km (0.107 R)
• M32: 10,925,432 km (0.041 R)
• M33: 11,068,896 km (0.113 R)
• M34: 11,599,819 km (0.118 R)
• M35: 11,942,099 km (0.079 R)
• M36: 12,586,716 km (0.05 R)
• M37: 13,446,455 km (0.118 R)
• M38: 15,062,710 km (0.111 R)
• M39: 15,650,780 km (0.093 R)
• M40: 15,974,809 km (0.111 R)
• M41: 16,301,082 km (0.118 R)
• M42: 16,629,449 km (0.074 R)
• M43: 18,931,611 km (0.115 R)
• M44: 19,392,372 km (0.065 R)
• M45: 19,682,293 km (0.107 R)
• M46: 20,678,465 km (0.037 R)
• M47: 21,033,909 km (0.046 R)
• M48: 23,702,287 km (0.099 R)
• M49: 23,764,220 km (0.049 R)
• M50: 24,074,486 km (0.073 R)
• M51: 24,198,802 km (0.107 R)
• M52: 24,511,013 km (0.09 R)
• M53: 25,076,044 km (0.074 R)
• M54: 25,139,174 km (0.079 R)
• M55: 26,027,486 km (0.036 R)
• M56: 26,411,205 km (0.073 R)
• M57: 26,732,541 km (0.12 R)
• M58: 27,184,626 km (0.085 R)
• M59: 27,704,329 km (0.063 R)
• M60: 28,030,751 km (0.101 R)
• M61: 30,284,443 km (0.12 R)
• M62: 31,637,107 km (0.059 R)
• M63: 31,705,324 km (0.104 R)
• M64: 32,183,738 km (0.091 R)
• M65: 32,252,254 km (0.07 R)
• M66: 33,911,893 km (0.084 R)
• M67: 34,331,066 km (0.07 R)
• M68: 35,386,628 km (0.084 R)
• M69: 35,669,967 km (0.097 R)
• M70: 36,167,529 km (0.108 R)
• M71: 39,861,400 km (0.077 R)
• M72: 40,599,665 km (0.117 R)
• M73: 42,615,497 km (0.107 R)
• M74: 42,916,936 km (0.093 R)
• M75: 43,446,214 km (0.116 R)
• M76: 43,597,756 km (0.117 R)
• M77: 43,825,444 km (0.058 R)
• M78: 46,899,232 km (0.115 R)
• M79: 47,132,604 km (0.045 R)
• M80: 47,522,307 km (0.084 R)
• M81: 48,383,542 km (0.059 R)
• M82: 49,013,050 km (0.03 R)
• M83: 51,959,828 km (0.069 R)
• M84: 52,120,796 km (0.073 R)
• M85: 52,443,179 km (0.07 R)
• M86: 53,008,809 km (0.106 R)
• M87: 53,332,987 km (0.05 R)
• M88: 53,414,069 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.7

Radius: 12.1

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.95 AU - 10.73 AU

Year: 11817 Days

Day: 12.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,085,426 km

• M1: 154,235 km (0.105 R)
• M2: 236,065 km (0.034 R)
• M3: 527,632 km (0.111 R)
• M4: 637,586 km (0.047 R)
• M5: 803,490 km (0.071 R)
• M6: 933,790 km (0.065 R)
• M7: 1,886,878 km (0.114 R)
• M8: 1,997,431 km (0.102 R)
• M9: 2,087,489 km (0.037 R)
• M10: 2,366,190 km (0.05 R)
• M11: 2,510,103 km (0.063 R)
• M12: 2,857,469 km (0.106 R)
• M13: 3,063,016 km (0.111 R)
• M14: 3,407,540 km (0.089 R)
• M15: 3,625,953 km (0.094 R)
• M16: 3,848,854 km (0.093 R)
• M17: 3,962,100 km (0.081 R)
• M18: 4,426,152 km (0.085 R)
• M19: 4,515,163 km (0.029 R)
• M20: 4,846,522 km (0.063 R)
• M21: 5,123,577 km (0.113 R)
• M22: 5,248,492 km (0.041 R)
• M23: 5,437,733 km (0.038 R)
• M24: 5,693,545 km (0.105 R)
• M25: 5,855,410 km (0.112 R)
• M26: 6,619,855 km (0.071 R)
• M27: 6,790,247 km (0.044 R)
• M28: 7,592,840 km (0.106 R)
• M29: 7,843,117 km (0.088 R)
• M30: 8,684,456 km (0.059 R)
• M31: 9,286,737 km (0.106 R)
• M32: 10,136,901 km (0.109 R)
• M33: 10,971,657 km (0.073 R)
• M34: 11,133,074 km (0.06 R)
• M35: 12,202,100 km (0.075 R)
• M36: 12,664,357 km (0.091 R)
• M37: 12,749,030 km (0.078 R)
• M38: 13,132,299 km (0.09 R)
• M39: 13,346,823 km (0.073 R)
• M40: 13,779,460 km (0.12 R)
• M41: 14,085,088 km (0.086 R)
• M42: 14,881,248 km (0.086 R)
• M43: 16,517,101 km (0.069 R)
• M44: 16,609,552 km (0.115 R)
• M45: 17,028,277 km (0.109 R)
• M46: 17,639,085 km (0.058 R)
• M47: 19,514,444 km (0.116 R)
• M48: 19,710,417 km (0.114 R)
• M49: 21,452,484 km (0.06 R)
• M50: 21,553,612 km (0.09 R)
• M51: 22,010,185 km (0.101 R)
• M52: 22,470,049 km (0.093 R)
• M53: 22,726,909 km (0.098 R)
• M54: 23,347,291 km (0.077 R)
• M55: 24,340,920 km (0.096 R)
• M56: 25,028,771 km (0.059 R)
• M57: 25,188,541 km (0.114 R)
• M58: 25,295,055 km (0.117 R)
• M59: 25,830,466 km (0.1 R)
• M60: 26,153,448 km (0.069 R)
• M61: 26,694,842 km (0.066 R)
• M62: 27,458,988 km (0.038 R)
• M63: 28,119,613 km (0.098 R)
• M64: 28,396,369 km (0.105 R)
• M65: 29,120,422 km (0.101 R)
• M66: 29,232,322 km (0.049 R)
• M67: 29,625,166 km (0.054 R)
• M68: 30,700,325 km (0.106 R)
• M69: 31,099,752 km (0.099 R)
• M70: 31,500,824 km (0.12 R)
• M71: 32,250,159 km (0.12 R)
• M72: 32,597,974 km (0.048 R)
• M73: 32,714,212 km (0.09 R)
• M74: 33,122,165 km (0.068 R)
• M75: 34,651,953 km (0.104 R)
• M76: 35,067,686 km (0.082 R)
• M77: 36,204,629 km (0.109 R)
• M78: 36,445,632 km (0.112 R)
• M79: 36,626,645 km (0.12 R)
• M80: 37,719,009 km (0.115 R)
• M81: 39,935,750 km (0.098 R)
• M82: 41,626,056 km (0.109 R)
• M83: 42,384,667 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.6

Radius: 3.8

Gravity: 52.53 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.9 AU - 10.86 AU

Year: 15035 Days

Day: 22.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,085,426 km

• M1: 49,367 km (0.087 R)
• M2: 132,693 km (0.097 R)
• M3: 231,278 km (0.12 R)
• M4: 385,215 km (0.117 R)
• M5: 454,927 km (0.106 R)
• M6: 688,898 km (0.081 R)
• M7: 752,627 km (0.103 R)
• M8: 1,125,126 km (0.066 R)
• M9: 1,251,835 km (0.038 R)
• M10: 1,356,553 km (0.109 R)
• M11: 1,409,960 km (0.053 R)
• M12: 1,803,253 km (0.11 R)
• M13: 3,712,870 km (0.107 R)
• M14: 4,093,147 km (0.049 R)
• M15: 4,131,893 km (0.119 R)
• M16: 5,180,574 km (0.079 R)
• M17: 5,348,872 km (0.054 R)
• M18: 5,433,694 km (0.074 R)
• M19: 5,864,386 km (0.106 R)
• M20: 6,576,322 km (0.091 R)
• M21: 6,850,236 km (0.072 R)
• M22: 7,838,031 km (0.063 R)
• M23: 8,520,796 km (0.107 R)
• M24: 8,769,278 km (0.117 R)
• M25: 9,631,859 km (0.103 R)
• M26: 10,099,352 km (0.107 R)
• M27: 10,948,619 km (0.054 R)
• M28: 11,002,475 km (0.059 R)
• M29: 11,164,489 km (0.049 R)
• M30: 12,041,881 km (0.114 R)
• M31: 12,097,381 km (0.11 R)
• M32: 12,998,110 km (0.081 R)
• M33: 14,095,560 km (0.098 R)
• M34: 14,507,254 km (0.084 R)
• M35: 15,222,182 km (0.106 R)
• M36: 17,246,690 km (0.085 R)
• M37: 17,434,884 km (0.084 R)
• M38: 17,623,826 km (0.104 R)
• M39: 19,029,448 km (0.099 R)
• M40: 19,289,000 km (0.081 R)
• M41: 19,811,246 km (0.075 R)
• M42: 20,008,416 km (0.059 R)
• M43: 20,140,212 km (0.027 R)
• M44: 20,603,516 km (0.117 R)
• M45: 20,736,658 km (0.082 R)
• M46: 20,936,671 km (0.072 R)
• M47: 22,014,823 km (0.091 R)
• M48: 24,014,198 km (0.077 R)
• M49: 24,575,938 km (0.099 R)
• M50: 25,712,284 km (0.075 R)
• M51: 26,286,889 km (0.089 R)
• M52: 26,431,101 km (0.099 R)
• M53: 26,503,357 km (0.094 R)
• M54: 26,938,238 km (0.066 R)
• M55: 27,156,651 km (0.091 R)
• M56: 27,229,505 km (0.108 R)
• M57: 27,448,666 km (0.041 R)
• M58: 28,924,300 km (0.116 R)
• M59: 29,147,799 km (0.079 R)
• M60: 29,521,793 km (0.096 R)
• M61: 29,822,036 km (0.103 R)
• M62: 30,501,211 km (0.069 R)
• M63: 31,567,993 km (0.11 R)
• M64: 31,874,968 km (0.105 R)
• M65: 32,105,947 km (0.102 R)
• M66: 33,346,861 km (0.056 R)
• M67: 34,051,617 km (0.083 R)
• M68: 34,208,994 km (0.099 R)
• M69: 34,366,520 km (0.115 R)
• M70: 34,445,359 km (0.078 R)
• M71: 36,195,654 km (0.042 R)
• M72: 37,162,355 km (0.1 R)
• M73: 42,037,600 km (0.076 R)
• M74: 42,375,242 km (0.086 R)
• M75: 42,544,438 km (0.113 R)
• M76: 43,223,612 km (0.108 R)
• M77: 49,582,868 km (0.113 R)
• M78: 50,386,807 km (0.073 R)
• M79: 52,279,519 km (0.035 R)
• M80: 52,370,175 km (0.07 R)
• M81: 52,915,609 km (0.113 R)
• M82: 56,041,158 km (0.108 R)
• M83: 56,134,058 km (0.096 R)
• M84: 56,505,958 km (0.04 R)
• M85: 56,599,008 km (0.069 R)
• M86: 56,692,058 km (0.103 R)
• M87: 56,971,806 km (0.115 R)
• M88: 57,813,743 km (0.067 R)
• M89: 58,001,488 km (0.103 R)
• M90: 58,848,362 km (0.089 R)
• M91: 60,840,407 km (0.096 R)
• M92: 61,031,294 km (0.108 R)
• M93: 61,126,887 km (0.083 R)
• M94: 61,892,678 km (0.083 R)
• M95: 62,180,804 km (0.111 R)
• M96: 63,144,064 km (0.044 R)
• M97: 64,112,262 km (0.104 R)
• M98: 64,890,470 km (0.097 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: 212 - 11,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit