🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.82 AU - 0.88 AU

Year: 297 Days

Day: 41.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.9 AU - 1.06 AU

Year: 367 Days

Day: 26.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.77 AU - 1.21 AU

Year: 373 Days

Day: 36.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.08 AU - 1.68 AU

Year: 614 Days

Day: 31.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.1 AU - 1.8 AU

Year: 661 Days

Day: 43.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 107.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,803,489 km

• M1: 851,212 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.8

Radius: 13.8

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.62 AU - 7.66 AU

Year: 6480 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 112.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 48,803,489 km

• M1: 188,344 km (0.084 R)
• M2: 281,244 km (0.092 R)
• M3: 448,943 km (0.045 R)
• M4: 574,157 km (0.086 R)
• M5: 754,572 km (0.049 R)
• M6: 859,889 km (0.111 R)
• M7: 1,024,745 km (0.047 R)
• M8: 1,259,315 km (0.042 R)
• M9: 1,640,341 km (0.111 R)
• M10: 1,888,524 km (0.102 R)
• M11: 2,118,455 km (0.083 R)
• M12: 2,294,682 km (0.06 R)
• M13: 2,389,976 km (0.091 R)
• M14: 2,606,593 km (0.076 R)
• M15: 3,562,374 km (0.103 R)
• M16: 4,078,337 km (0.111 R)
• M17: 4,260,099 km (0.075 R)
• M18: 4,591,308 km (0.106 R)
• M19: 4,712,632 km (0.082 R)
• M20: 4,807,776 km (0.087 R)
• M21: 5,349,470 km (0.102 R)
• M22: 5,606,330 km (0.079 R)
• M23: 5,692,797 km (0.119 R)
• M24: 5,823,396 km (0.107 R)
• M25: 6,888,533 km (0.084 R)
• M26: 7,043,367 km (0.1 R)
• M27: 7,293,644 km (0.12 R)
• M28: 7,899,815 km (0.04 R)
• M29: 8,621,924 km (0.112 R)
• M30: 8,755,515 km (0.12 R)
• M31: 9,041,695 km (0.084 R)
• M32: 9,640,835 km (0.045 R)
• M33: 10,023,955 km (0.119 R)
• M34: 10,164,577 km (0.088 R)
• M35: 10,465,418 km (0.091 R)
• M36: 10,697,594 km (0.074 R)
• M37: 10,841,208 km (0.068 R)
• M38: 12,313,401 km (0.072 R)
• M39: 12,862,575 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.8

Radius: 12

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.76 AU - 9 AU

Year: 7593 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,803,489 km

• M1: 173,534 km (0.11 R)
• M2: 258,206 km (0.038 R)
• M3: 398,678 km (0.086 R)
• M4: 776,263 km (0.078 R)
• M5: 953,238 km (0.107 R)
• M6: 1,162,375 km (0.098 R)
• M7: 1,272,779 km (0.069 R)
• M8: 1,465,162 km (0.086 R)
• M9: 2,099,756 km (0.038 R)
• M10: 2,812,590 km (0.086 R)
• M11: 3,066,158 km (0.099 R)
• M12: 3,221,889 km (0.051 R)
• M13: 3,460,498 km (0.097 R)
• M14: 3,595,734 km (0.104 R)
• M15: 4,211,330 km (0.088 R)
• M16: 4,501,998 km (0.057 R)
• M17: 4,590,560 km (0.069 R)
• M18: 4,859,687 km (0.118 R)
• M19: 5,288,734 km (0.038 R)
• M20: 5,444,914 km (0.107 R)
• M21: 6,216,091 km (0.091 R)
• M22: 6,381,097 km (0.099 R)
• M23: 6,850,834 km (0.102 R)
• M24: 7,297,085 km (0.076 R)
• M25: 7,682,150 km (0.103 R)
• M26: 7,966,386 km (0.12 R)
• M27: 8,218,009 km (0.098 R)
• M28: 8,362,970 km (0.042 R)
• M29: 8,765,986 km (0.116 R)
• M30: 9,025,838 km (0.072 R)
• M31: 9,175,436 km (0.071 R)
• M32: 9,401,329 km (0.112 R)
• M33: 9,897,246 km (0.098 R)
• M34: 9,974,288 km (0.077 R)
• M35: 10,835,224 km (0.103 R)
• M36: 11,924,147 km (0.089 R)
• M37: 12,419,316 km (0.088 R)
• M38: 12,627,556 km (0.086 R)
• M39: 12,753,218 km (0.081 R)
• M40: 13,344,579 km (0.111 R)
• M41: 13,472,485 km (0.099 R)
• M42: 13,729,494 km (0.098 R)
• M43: 14,817,968 km (0.029 R)
• M44: 16,342,371 km (0.066 R)
• M45: 16,570,807 km (0.106 R)
• M46: 17,123,271 km (0.088 R)
• M47: 17,728,694 km (0.07 R)
• M48: 17,963,413 km (0.085 R)
• M49: 18,199,030 km (0.103 R)
• M50: 18,530,838 km (0.108 R)
• M51: 19,731,959 km (0.064 R)
• M52: 20,219,499 km (0.052 R)
• M53: 21,505,592 km (0.094 R)
• M54: 21,756,018 km (0.047 R)
• M55: 22,310,278 km (0.107 R)
• M56: 22,563,697 km (0.109 R)
• M57: 22,665,424 km (0.09 R)
• M58: 25,045,227 km (0.12 R)
• M59: 26,371,711 km (0.115 R)
• M60: 26,800,907 km (0.109 R)
• M61: 27,775,238 km (0.058 R)
• M62: 27,884,295 km (0.07 R)
• M63: 28,212,064 km (0.115 R)
• M64: 28,596,082 km (0.1 R)
• M65: 28,761,238 km (0.082 R)
• M66: 29,147,649 km (0.077 R)
• M67: 29,424,854 km (0.072 R)
• M68: 29,814,407 km (0.111 R)
• M69: 30,936,540 km (0.104 R)
• M70: 31,446,071 km (0.082 R)
• M71: 32,933,522 km (0.032 R)
• M72: 33,106,607 km (0.061 R)
• M73: 33,802,088 km (0.072 R)
• M74: 34,678,133 km (0.118 R)
• M75: 35,620,899 km (0.073 R)
• M76: 36,333,433 km (0.119 R)
• M77: 36,572,042 km (0.109 R)
• M78: 36,930,927 km (0.083 R)
• M79: 37,350,998 km (0.111 R)
• M80: 38,986,252 km (0.048 R)
• M81: 39,536,623 km (0.099 R)
• M82: 39,843,448 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.5

Radius: 10.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.05 AU - 9.33 AU

Year: 10552 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,803,489 km

• M1: 175,179 km (0.112 R)
• M2: 336,146 km (0.044 R)
• M3: 425,307 km (0.025 R)
• M4: 720,164 km (0.1 R)
• M5: 875,297 km (0.094 R)
• M6: 1,076,805 km (0.055 R)
• M7: 1,770,491 km (0.084 R)
• M8: 2,184,727 km (0.1 R)
• M9: 2,629,033 km (0.093 R)
• M10: 3,230,416 km (0.091 R)
• M11: 3,520,187 km (0.119 R)
• M12: 3,627,599 km (0.058 R)
• M13: 4,012,514 km (0.042 R)
• M14: 4,497,510 km (0.071 R)
• M15: 4,614,346 km (0.117 R)
• M16: 4,910,999 km (0.079 R)
• M17: 5,523,004 km (0.093 R)
• M18: 5,965,813 km (0.099 R)
• M19: 6,191,557 km (0.094 R)
• M20: 6,885,541 km (0.049 R)
• M21: 7,743,934 km (0.082 R)
• M22: 8,025,776 km (0.096 R)
• M23: 8,745,043 km (0.109 R)
• M24: 8,818,046 km (0.058 R)
• M25: 9,001,753 km (0.052 R)
• M26: 9,786,543 km (0.075 R)
• M27: 10,014,829 km (0.093 R)
• M28: 10,399,296 km (0.1 R)
• M29: 10,632,369 km (0.115 R)
• M30: 11,301,820 km (0.105 R)
• M31: 11,421,498 km (0.102 R)
• M32: 11,541,476 km (0.115 R)
• M33: 12,598,983 km (0.109 R)
• M34: 12,806,027 km (0.031 R)
• M35: 13,223,255 km (0.085 R)
• M36: 16,402,210 km (0.095 R)
• M37: 18,850,379 km (0.097 R)
• M38: 19,851,637 km (0.079 R)
• M39: 20,383,009 km (0.112 R)
• M40: 20,480,098 km (0.092 R)
• M41: 21,066,073 km (0.082 R)
• M42: 21,509,182 km (0.068 R)
• M43: 21,756,617 km (0.12 R)
• M44: 22,605,136 km (0.114 R)
• M45: 22,806,345 km (0.037 R)
• M46: 22,907,174 km (0.105 R)
• M47: 24,695,766 km (0.099 R)
• M48: 24,955,019 km (0.091 R)
• M49: 25,162,960 km (0.059 R)
• M50: 25,371,500 km (0.083 R)
• M51: 25,633,146 km (0.074 R)
• M52: 25,738,014 km (0.08 R)
• M53: 26,211,641 km (0.083 R)
• M54: 26,370,065 km (0.045 R)
• M55: 27,114,165 km (0.116 R)
• M56: 27,274,385 km (0.051 R)
• M57: 27,381,497 km (0.12 R)
• M58: 27,596,020 km (0.089 R)
• M59: 27,757,287 km (0.114 R)
• M60: 29,937,526 km (0.068 R)
• M61: 30,158,482 km (0.064 R)
• M62: 30,824,940 km (0.072 R)
• M63: 32,511,956 km (0.089 R)
• M64: 33,481,350 km (0.107 R)
• M65: 34,749,790 km (0.097 R)
• M66: 35,448,263 km (0.072 R)
• M67: 36,268,957 km (0.047 R)
• M68: 37,274,105 km (0.096 R)
• M69: 39,190,753 km (0.096 R)
• M70: 39,372,065 km (0.078 R)
• M71: 39,614,264 km (0.107 R)
• M72: 40,587,997 km (0.081 R)
• M73: 41,016,595 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 7.6

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.87 AU - 14.77 AU

Year: 17385 Days

Day: 23.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,803,489 km

• M1: 109,655 km (0.057 R)
• M2: 165,306 km (0.106 R)
• M3: 398,379 km (0.096 R)
• M4: 515,664 km (0.106 R)
• M5: 690,843 km (0.104 R)
• M6: 885,171 km (0.063 R)
• M7: 1,133,952 km (0.106 R)
• M8: 1,209,050 km (0.067 R)
• M9: 1,759,421 km (0.112 R)
• M10: 1,891,366 km (0.07 R)
• M11: 2,004,013 km (0.115 R)
• M12: 2,072,529 km (0.099 R)
• M13: 2,165,280 km (0.117 R)
• M14: 2,878,263 km (0.111 R)
• M15: 3,086,952 km (0.097 R)
• M16: 3,246,723 km (0.049 R)
• M17: 3,546,816 km (0.111 R)
• M18: 3,970,477 km (0.049 R)
• M19: 4,057,094 km (0.12 R)
• M20: 4,439,915 km (0.084 R)
• M21: 5,624,282 km (0.105 R)
• M22: 5,984,513 km (0.115 R)
• M23: 6,084,145 km (0.1 R)
• M24: 6,284,906 km (0.047 R)
• M25: 6,386,034 km (0.074 R)
• M26: 7,004,621 km (0.113 R)
• M27: 8,446,595 km (0.054 R)
• M28: 8,521,095 km (0.095 R)
• M29: 9,316,058 km (0.084 R)
• M30: 9,470,144 km (0.111 R)
• M31: 9,586,381 km (0.109 R)
• M32: 10,935,455 km (0.051 R)
• M33: 11,016,686 km (0.119 R)
• M34: 11,343,558 km (0.086 R)
• M35: 11,756,597 km (0.06 R)
• M36: 12,258,648 km (0.063 R)
• M37: 12,385,357 km (0.088 R)
• M38: 12,896,234 km (0.087 R)
• M39: 13,588,124 km (0.059 R)
• M40: 13,763,004 km (0.071 R)
• M41: 13,894,650 km (0.039 R)
• M42: 14,872,721 km (0.086 R)
• M43: 15,279,328 km (0.029 R)
• M44: 17,129,854 km (0.103 R)
• M45: 17,224,250 km (0.03 R)
• M46: 17,508,336 km (0.114 R)
• M47: 17,603,481 km (0.119 R)
• M48: 17,889,661 km (0.116 R)
• M49: 18,129,467 km (0.095 R)
• M50: 18,709,159 km (0.119 R)
• M51: 18,855,016 km (0.083 R)
• M52: 19,050,092 km (0.102 R)
• M53: 20,785,427 km (0.094 R)
• M54: 21,087,914 km (0.096 R)
• M55: 21,799,551 km (0.056 R)
• M56: 21,953,039 km (0.092 R)
• M57: 22,829,832 km (0.046 R)
• M58: 23,665,336 km (0.055 R)
• M59: 24,245,626 km (0.094 R)
• M60: 24,404,649 km (0.077 R)
• M61: 24,563,970 km (0.085 R)
• M62: 24,937,367 km (0.103 R)
• M63: 24,990,773 km (0.119 R)
• M64: 26,014,172 km (0.031 R)
• M65: 26,394,749 km (0.12 R)
• M66: 26,558,409 km (0.07 R)
• M67: 26,831,874 km (0.07 R)
• M68: 28,157,610 km (0.06 R)
• M69: 28,380,511 km (0.053 R)
• M70: 28,940,606 km (0.09 R)
• M71: 29,053,103 km (0.111 R)
• M72: 29,958,021 km (0.089 R)
• M73: 30,014,868 km (0.074 R)
• M74: 31,159,740 km (0.11 R)
• M75: 33,197,413 km (0.082 R)
• M76: 33,669,095 km (0.091 R)
• M77: 34,440,422 km (0.028 R)
• M78: 34,738,720 km (0.084 R)
• M79: 34,918,088 km (0.11 R)
• M80: 35,097,755 km (0.092 R)
• M81: 35,157,744 km (0.066 R)
• M82: 35,337,710 km (0.101 R)
• M83: 36,061,016 km (0.085 R)
• M84: 36,182,190 km (0.103 R)
• M85: 36,424,538 km (0.049 R)
• M86: 36,728,372 km (0.043 R)
• M87: 39,438,337 km (0.095 R)
• M88: 39,687,866 km (0.079 R)
• M89: 39,812,930 km (0.078 R)
• M90: 39,937,994 km (0.047 R)
• M91: 40,000,526 km (0.07 R)
• M92: 40,125,889 km (0.112 R)
• M93: 40,188,570 km (0.059 R)
• M94: 42,020,845 km (0.079 R)
• M95: 42,275,760 km (0.079 R)
• M96: 42,467,245 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.9

Radius: 5.2

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.08 AU - 17.22 AU

Year: 20160 Days

Day: 18.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,803,489 km

• M1: 343,626 km (0.054 R)
• M2: 411,544 km (0.043 R)
• M3: 514,467 km (0.068 R)
• M4: 577,149 km (0.072 R)
• M5: 1,315,414 km (0.045 R)
• M6: 1,629,121 km (0.05 R)
• M7: 1,818,661 km (0.045 R)
• M8: 1,916,050 km (0.12 R)
• M9: 2,270,596 km (0.104 R)
• M10: 2,896,065 km (0.031 R)
• M11: 3,390,935 km (0.118 R)
• M12: 3,450,774 km (0.057 R)
• M13: 3,724,837 km (0.112 R)
• M14: 4,069,361 km (0.11 R)
• M15: 4,358,833 km (0.094 R)
• M16: 5,405,719 km (0.071 R)
• M17: 6,011,441 km (0.119 R)
• M18: 6,488,957 km (0.097 R)
• M19: 6,600,856 km (0.12 R)
• M20: 6,864,597 km (0.081 R)
• M21: 6,902,595 km (0.119 R)
• M22: 8,193,775 km (0.095 R)
• M23: 8,599,484 km (0.098 R)
• M24: 9,642,181 km (0.066 R)
• M25: 9,727,302 km (0.109 R)
• M26: 10,417,248 km (0.082 R)
• M27: 10,724,073 km (0.107 R)
• M28: 10,900,748 km (0.116 R)
• M29: 10,945,179 km (0.108 R)
• M30: 10,989,460 km (0.119 R)
• M31: 11,212,360 km (0.032 R)
• M32: 11,346,699 km (0.104 R)
• M33: 12,118,325 km (0.087 R)
• M34: 12,210,178 km (0.08 R)
• M35: 12,626,659 km (0.113 R)
• M36: 14,144,479 km (0.063 R)
• M37: 15,072,584 km (0.101 R)
• M38: 15,320,168 km (0.12 R)
• M39: 15,369,835 km (0.119 R)
• M40: 15,569,099 km (0.055 R)
• M41: 15,668,881 km (0.064 R)
• M42: 15,970,021 km (0.105 R)
• M43: 16,884,513 km (0.077 R)
• M44: 17,711,640 km (0.1 R)
• M45: 20,216,507 km (0.112 R)
• M46: 20,653,781 km (0.095 R)
• M47: 20,708,684 km (0.073 R)
• M48: 20,928,593 km (0.054 R)
• M49: 21,149,399 km (0.093 R)
• M50: 21,426,454 km (0.103 R)
• M51: 21,482,105 km (0.088 R)
• M52: 21,984,305 km (0.114 R)
• M53: 22,546,793 km (0.119 R)
• M54: 22,943,377 km (0.067 R)
• M55: 24,436,363 km (0.075 R)
• M56: 24,843,718 km (0.118 R)
• M57: 25,960,616 km (0.103 R)
• M58: 26,079,098 km (0.066 R)
• M59: 26,734,187 km (0.051 R)
• M60: 29,346,315 km (0.098 R)
• M61: 29,655,235 km (0.115 R)
• M62: 30,027,434 km (0.097 R)
• M63: 30,338,897 km (0.094 R)
• M64: 30,463,662 km (0.079 R)
• M65: 30,651,257 km (0.098 R)
• M66: 31,342,399 km (0.076 R)
• M67: 31,405,380 km (0.079 R)
• M68: 31,531,641 km (0.099 R)
• M69: 31,594,921 km (0.119 R)
• M70: 32,612,037 km (0.12 R)
• M71: 32,803,821 km (0.113 R)
• M72: 34,612,908 km (0.039 R)
• M73: 34,678,133 km (0.087 R)
• M74: 35,463,821 km (0.116 R)
• M75: 37,252,862 km (0.091 R)
• M76: 37,654,382 km (0.105 R)
• M77: 38,124,718 km (0.077 R)
• M78: 38,935,389 km (0.087 R)
• M79: 39,206,909 km (0.1 R)
• M80: 39,410,961 km (0.073 R)
• M81: 39,547,244 km (0.104 R)
• M82: 40,093,576 km (0.106 R)
• M83: 43,213,739 km (0.081 R)
• M84: 43,706,065 km (0.077 R)
• M85: 45,265,473 km (0.097 R)
• M86: 45,836,937 km (0.07 R)
• M87: 46,482,901 km (0.025 R)
• M88: 47,348,624 km (0.025 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 10,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit