🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.79 AU - 1.05 AU

Year: 340 Days

Day: 22.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.06 AU - 1.22 AU

Year: 469 Days

Day: 13.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 112,173,150 km

• M1: 596,148 km (0.113 R)
• M2: 730,786 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.95 AU - 2.11 AU

Year: 1114 Days

Day: 13.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.92 AU - 3.02 AU

Year: 1495 Days

Day: 31.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.82 AU - 3.84 AU

Year: 2340 Days

Day: 33 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,173,150 km

• M1: 68,217 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 8.5

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.08 AU - 5.06 AU

Year: 3761 Days

Day: 9.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 112,173,150 km

• M1: 148,850 km (0.116 R)
• M2: 231,129 km (0.116 R)
• M3: 403,914 km (0.053 R)
• M4: 614,847 km (0.106 R)
• M5: 733,628 km (0.094 R)
• M6: 891,753 km (0.041 R)
• M7: 1,034,320 km (0.109 R)
• M8: 1,767,050 km (0.032 R)
• M9: 2,231,402 km (0.085 R)
• M10: 2,445,626 km (0.095 R)
• M11: 2,875,121 km (0.043 R)
• M12: 3,147,988 km (0.04 R)
• M13: 3,337,977 km (0.055 R)
• M14: 3,718,853 km (0.081 R)
• M15: 4,332,504 km (0.047 R)
• M16: 4,804,784 km (0.107 R)
• M17: 4,908,157 km (0.102 R)
• M18: 4,989,089 km (0.107 R)
• M19: 5,737,228 km (0.097 R)
• M20: 6,317,967 km (0.05 R)
• M21: 6,481,926 km (0.057 R)
• M22: 6,736,991 km (0.106 R)
• M23: 7,535,095 km (0.103 R)
• M24: 7,776,397 km (0.081 R)
• M25: 8,006,628 km (0.106 R)
• M26: 8,143,061 km (0.067 R)
• M27: 9,077,150 km (0.032 R)
• M28: 9,133,848 km (0.065 R)
• M29: 9,190,844 km (0.104 R)
• M30: 9,276,564 km (0.11 R)
• M31: 9,564,091 km (0.072 R)
• M32: 9,650,858 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 12.5

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.25 AU - 10.37 AU

Year: 12746 Days

Day: 7.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 112,173,150 km

• M1: 159,322 km (0.116 R)
• M2: 355,445 km (0.084 R)
• M3: 522,845 km (0.106 R)
• M4: 1,691,503 km (0.029 R)
• M5: 1,885,532 km (0.076 R)
• M6: 2,132,966 km (0.103 R)
• M7: 2,660,000 km (0.114 R)
• M8: 2,785,363 km (0.103 R)
• M9: 3,226,676 km (0.05 R)
• M10: 3,524,227 km (0.086 R)
• M11: 3,690,430 km (0.099 R)
• M12: 3,830,902 km (0.076 R)
• M13: 4,059,338 km (0.068 R)
• M14: 4,620,031 km (0.092 R)
• M15: 4,741,205 km (0.03 R)
• M16: 4,894,244 km (0.089 R)
• M17: 5,236,673 km (0.038 R)
• M18: 5,879,496 km (0.075 R)
• M19: 6,344,446 km (0.073 R)
• M20: 6,513,342 km (0.112 R)
• M21: 6,821,214 km (0.101 R)
• M22: 7,098,868 km (0.087 R)
• M23: 7,881,863 km (0.063 R)
• M24: 8,136,778 km (0.102 R)
• M25: 8,246,882 km (0.117 R)
• M26: 8,468,436 km (0.102 R)
• M27: 8,580,036 km (0.106 R)
• M28: 8,804,732 km (0.076 R)
• M29: 9,259,959 km (0.115 R)
• M30: 10,431,310 km (0.115 R)
• M31: 10,912,865 km (0.032 R)
• M32: 11,156,560 km (0.102 R)
• M33: 12,023,181 km (0.109 R)
• M34: 12,655,381 km (0.097 R)
• M35: 12,783,138 km (0.081 R)
• M36: 12,911,343 km (0.072 R)
• M37: 12,997,063 km (0.086 R)
• M38: 13,428,503 km (0.086 R)
• M39: 13,646,019 km (0.101 R)
• M40: 14,750,799 km (0.118 R)
• M41: 15,155,611 km (0.066 R)
• M42: 16,206,685 km (0.108 R)
• M43: 16,764,386 km (0.063 R)
• M44: 16,858,034 km (0.115 R)
• M45: 17,186,851 km (0.098 R)
• M46: 17,707,900 km (0.104 R)
• M47: 19,057,722 km (0.092 R)
• M48: 19,204,327 km (0.062 R)
• M49: 21,346,569 km (0.106 R)
• M50: 21,498,710 km (0.094 R)
• M51: 21,651,449 km (0.025 R)
• M52: 21,855,501 km (0.099 R)
• M53: 22,419,934 km (0.117 R)
• M54: 22,574,767 km (0.063 R)
• M55: 23,878,513 km (0.054 R)
• M56: 25,045,975 km (0.073 R)
• M57: 25,206,643 km (0.117 R)
• M58: 25,528,877 km (0.098 R)
• M59: 25,960,766 km (0.091 R)
• M60: 26,667,765 km (0.1 R)
• M61: 27,878,610 km (0.052 R)
• M62: 28,045,113 km (0.065 R)
• M63: 28,882,711 km (0.065 R)
• M64: 29,841,783 km (0.04 R)
• M65: 31,444,126 km (0.086 R)
• M66: 31,965,175 km (0.034 R)
• M67: 32,255,844 km (0.087 R)
• M68: 32,372,231 km (0.097 R)
• M69: 33,074,294 km (0.117 R)
• M70: 34,077,497 km (0.073 R)
• M71: 34,553,069 km (0.12 R)
• M72: 34,791,678 km (0.114 R)
• M73: 35,030,735 km (0.111 R)
• M74: 36,841,767 km (0.035 R)
• M75: 38,435,732 km (0.071 R)
• M76: 39,490,248 km (0.107 R)
• M77: 40,805,811 km (0.077 R)
• M78: 41,121,164 km (0.075 R)
• M79: 41,437,264 km (0.047 R)
• M80: 42,582,286 km (0.093 R)
• M81: 42,838,098 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.9

Radius: 3.3

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.04 AU - 15.42 AU

Year: 21766 Days

Day: 23.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 112,173,150 km

• M1: 48,769 km (0.104 R)
• M2: 205,099 km (0.077 R)
• M3: 285,433 km (0.107 R)
• M4: 403,166 km (0.118 R)
• M5: 520,152 km (0.059 R)
• M6: 749,485 km (0.093 R)
• M7: 987,645 km (0.049 R)
• M8: 3,904,953 km (0.114 R)
• M9: 4,121,721 km (0.079 R)
• M10: 4,566,625 km (0.101 R)
• M11: 4,794,761 km (0.064 R)
• M12: 6,025,503 km (0.115 R)
• M13: 6,060,958 km (0.103 R)
• M14: 6,275,481 km (0.085 R)
• M15: 6,785,759 km (0.058 R)
• M16: 7,461,194 km (0.108 R)
• M17: 9,529,085 km (0.09 R)
• M18: 9,695,139 km (0.119 R)
• M19: 10,368,479 km (0.078 R)
• M20: 11,318,724 km (0.03 R)
• M21: 12,841,182 km (0.114 R)
• M22: 15,728,720 km (0.103 R)
• M23: 15,826,707 km (0.118 R)
• M24: 16,767,229 km (0.092 R)
• M25: 16,917,425 km (0.045 R)
• M26: 17,370,557 km (0.09 R)
• M27: 19,327,297 km (0.106 R)
• M28: 19,589,991 km (0.09 R)
• M29: 19,853,881 km (0.119 R)
• M30: 19,959,647 km (0.116 R)
• M31: 21,896,940 km (0.09 R)
• M32: 22,280,508 km (0.111 R)
• M33: 22,943,227 km (0.05 R)
• M34: 24,798,839 km (0.103 R)
• M35: 25,198,565 km (0.111 R)
• M36: 26,004,598 km (0.092 R)
• M37: 29,131,193 km (0.108 R)
• M38: 29,251,470 km (0.119 R)
• M39: 30,341,440 km (0.039 R)
• M40: 31,629,927 km (0.096 R)
• M41: 32,998,747 km (0.12 R)
• M42: 33,249,623 km (0.03 R)
• M43: 35,087,881 km (0.119 R)
• M44: 35,729,357 km (0.104 R)
• M45: 36,633,975 km (0.077 R)
• M46: 38,465,502 km (0.117 R)
• M47: 40,527,858 km (0.068 R)
• M48: 43,173,048 km (0.067 R)
• M49: 46,153,337 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.2

Radius: 3.8

Gravity: 65.66 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.95 AU - 17.49 AU

Year: 22861 Days

Day: 23.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 112,173,150 km

• M1: 70,760 km (0.063 R)
• M2: 184,604 km (0.11 R)
• M3: 481,406 km (0.12 R)
• M4: 680,222 km (0.078 R)
• M5: 760,855 km (0.112 R)
• M6: 788,530 km (0.051 R)
• M7: 1,052,271 km (0.091 R)
• M8: 1,275,172 km (0.065 R)
• M9: 1,950,457 km (0.043 R)
• M10: 2,303,059 km (0.111 R)
• M11: 2,343,451 km (0.089 R)
• M12: 2,632,773 km (0.086 R)
• M13: 2,717,595 km (0.099 R)
• M14: 2,889,782 km (0.119 R)
• M15: 3,110,140 km (0.083 R)
• M16: 3,381,660 km (0.113 R)
• M17: 3,947,140 km (0.113 R)
• M18: 4,340,283 km (0.073 R)
• M19: 5,110,413 km (0.108 R)
• M20: 6,144,882 km (0.09 R)
• M21: 6,541,765 km (0.11 R)
• M22: 7,300,825 km (0.112 R)
• M23: 7,479,894 km (0.058 R)
• M24: 7,539,882 km (0.056 R)
• M25: 7,964,591 km (0.092 R)
• M26: 10,068,385 km (0.106 R)
• M27: 10,201,079 km (0.039 R)
• M28: 10,267,650 km (0.033 R)
• M29: 10,334,371 km (0.054 R)
• M30: 11,490,612 km (0.054 R)
• M31: 11,559,876 km (0.098 R)
• M32: 12,758,754 km (0.088 R)
• M33: 12,902,368 km (0.037 R)
• M34: 13,409,355 km (0.104 R)
• M35: 13,628,665 km (0.087 R)
• M36: 14,592,375 km (0.089 R)
• M37: 15,577,776 km (0.12 R)
• M38: 15,962,542 km (0.075 R)
• M39: 17,056,252 km (0.107 R)
• M40: 17,373,250 km (0.107 R)
• M41: 18,174,047 km (0.03 R)
• M42: 18,335,613 km (0.12 R)
• M43: 18,416,695 km (0.117 R)
• M44: 18,579,008 km (0.03 R)
• M45: 19,315,179 km (0.101 R)
• M46: 20,144,550 km (0.091 R)
• M47: 22,267,942 km (0.086 R)
• M48: 22,614,261 km (0.103 R)
• M49: 22,962,226 km (0.101 R)
• M50: 23,399,800 km (0.092 R)
• M51: 23,575,727 km (0.071 R)
• M52: 24,550,357 km (0.107 R)
• M53: 24,728,977 km (0.033 R)
• M54: 25,357,587 km (0.097 R)
• M55: 25,628,658 km (0.094 R)
• M56: 25,991,583 km (0.11 R)
• M57: 31,343,297 km (0.104 R)
• M58: 33,397,725 km (0.055 R)
• M59: 34,092,158 km (0.115 R)
• M60: 35,798,322 km (0.11 R)
• M61: 38,876,447 km (0.102 R)
• M62: 39,397,646 km (0.056 R)
• M63: 40,552,392 km (0.034 R)
• M64: 42,038,049 km (0.071 R)
• M65: 42,144,862 km (0.074 R)
• M66: 44,299,669 km (0.103 R)
• M67: 45,939,262 km (0.114 R)
• M68: 46,379,828 km (0.117 R)
• M69: 47,265,148 km (0.095 R)
• M70: 47,487,301 km (0.113 R)
• M71: 48,044,403 km (0.076 R)
• M72: 48,379,652 km (0.072 R)
• M73: 51,089,468 km (0.085 R)
• M74: 53,269,408 km (0.102 R)
• M75: 53,385,047 km (0.054 R)
• M76: 54,196,466 km (0.11 R)
• M77: 57,482,383 km (0.09 R)
• M78: 58,075,838 km (0.11 R)
• M79: 61,922,299 km (0.095 R)
• M80: 62,165,395 km (0.079 R)
• M81: 62,287,168 km (0.067 R)
• M82: 63,385,815 km (0.057 R)
• M83: 63,999,016 km (0.032 R)
• M84: 64,121,836 km (0.1 R)
• M85: 65,726,273 km (0.047 R)
• M86: 66,222,489 km (0.042 R)
• M87: 66,595,587 km (0.037 R)
• M88: 68,345,732 km (0.092 R)
• M89: 69,226,415 km (0.037 R)
• M90: 69,984,277 km (0.112 R)
• M91: 70,237,547 km (0.105 R)
• M92: 75,366,061 km (0.111 R)
• M93: 75,885,465 km (0.094 R)
• M94: 83,818,191 km (0.095 R)
• M95: 84,760,658 km (0.088 R)
• M96: 85,300,855 km (0.119 R)
• M97: 86,113,172 km (0.117 R)
• M98: 89,525,499 km (0.101 R)
• M99: 90,764,768 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.3

Radius: 7.1

Gravity: 18.89 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 15.12 AU - 21.66 AU

Year: 30363 Days

Day: 15 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,173,150 km

• M1: 641,775 km (0.092 R)
• M2: 790,924 km (0.063 R)
• M3: 1,158,187 km (0.109 R)
• M4: 1,304,045 km (0.115 R)
• M5: 1,533,977 km (0.112 R)
• M6: 3,216,055 km (0.107 R)
• M7: 3,318,530 km (0.119 R)
• M8: 3,847,508 km (0.083 R)
• M9: 3,901,812 km (0.104 R)
• M10: 3,956,415 km (0.118 R)
• M11: 4,982,507 km (0.096 R)
• M12: 5,896,849 km (0.071 R)
• M13: 5,959,680 km (0.092 R)
• M14: 6,341,155 km (0.083 R)
• M15: 8,083,671 km (0.114 R)
• M16: 8,364,167 km (0.117 R)
• M17: 9,371,110 km (0.064 R)
• M18: 9,963,517 km (0.12 R)
• M19: 10,797,675 km (0.086 R)
• M20: 11,340,267 km (0.046 R)
• M21: 12,050,707 km (0.11 R)
• M22: 12,775,658 km (0.12 R)
• M23: 13,514,522 km (0.095 R)
• M24: 13,931,152 km (0.051 R)
• M25: 14,183,075 km (0.106 R)
• M26: 14,606,287 km (0.101 R)
• M27: 14,691,408 km (0.052 R)
• M28: 15,205,876 km (0.037 R)
• M29: 16,517,400 km (0.113 R)
• M30: 17,141,822 km (0.092 R)
• M31: 18,230,146 km (0.078 R)
• M32: 19,154,063 km (0.077 R)
• M33: 20,377,773 km (0.087 R)
• M34: 20,473,067 km (0.101 R)
• M35: 21,529,677 km (0.071 R)
• M36: 22,309,381 km (0.069 R)
• M37: 22,505,803 km (0.07 R)
• M38: 22,999,177 km (0.096 R)
• M39: 23,695,854 km (0.114 R)
• M40: 25,724,551 km (0.072 R)
• M41: 28,019,532 km (0.029 R)
• M42: 28,125,297 km (0.094 R)
• M43: 29,084,220 km (0.078 R)
• M44: 31,472,550 km (0.108 R)
• M45: 34,488,742 km (0.051 R)
• M46: 37,246,130 km (0.077 R)
• M47: 37,362,517 km (0.041 R)
• M48: 38,415,836 km (0.071 R)
• M49: 38,887,069 km (0.1 R)
• M50: 39,835,220 km (0.104 R)
• M51: 42,725,152 km (0.1 R)
• M52: 44,565,505 km (0.045 R)
• M53: 45,060,674 km (0.03 R)
• M54: 50,239,453 km (0.076 R)
• M55: 54,674,431 km (0.09 R)
• M56: 55,470,142 km (0.114 R)
• M57: 56,403,035 km (0.098 R)
• M58: 59,097,292 km (0.094 R)
• M59: 61,695,359 km (0.096 R)
• M60: 64,470,250 km (0.067 R)
• M61: 65,872,879 km (0.087 R)
• M62: 68,422,775 km (0.068 R)
• M63: 71,004,984 km (0.091 R)
• M64: 71,438,369 km (0.06 R)
• M65: 77,152,559 km (0.11 R)
• M66: 79,989,084 km (0.05 R)
• M67: 80,289,626 km (0.075 R)
• M68: 80,741,262 km (0.106 R)
• M69: 81,495,684 km (0.04 R)
• M70: 83,315,991 km (0.047 R)
• M71: 83,620,572 km (0.075 R)
• M72: 84,078,342 km (0.074 R)
• M73: 84,231,081 km (0.082 R)
• M74: 86,996,398 km (0.078 R)
• M75: 93,563,744 km (0.098 R)
• M76: 93,722,019 km (0.117 R)
• M77: 96,426,748 km (0.094 R)
• M78: 98,029,689 km (0.076 R)
• M79: 98,512,292 km (0.115 R)
• M80: 98,995,643 km (0.12 R)
• M81: 100,450,632 km (0.043 R)
• M82: 101,099,438 km (0.083 R)
• M83: 101,261,901 km (0.116 R)
• M84: 101,424,364 km (0.104 R)
• M85: 103,708,873 km (0.112 R)
• M86: 104,528,969 km (0.084 R)
• M87: 106,010,287 km (0.12 R)
• M88: 107,167,277 km (0.097 R)
• M89: 107,333,031 km (0.057 R)
• M90: 107,996,348 km (0.099 R)
• M91: 108,162,402 km (0.12 R)
• M92: 109,160,519 km (0.099 R)
• M93: 109,660,774 km (0.106 R)
• M94: 109,994,677 km (0.093 R)
• M95: 110,663,379 km (0.039 R)
• M96: 110,998,329 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit