🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.34 AU - 3.58 AU

Year: 1929 Days

Day: 37.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 162.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 8.6

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.99 AU - 5.93 AU

Year: 4184 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,961,661 km

• M1: 150,047 km (0.076 R)
• M2: 229,034 km (0.078 R)
• M3: 301,889 km (0.087 R)
• M4: 418,276 km (0.118 R)
• M5: 541,993 km (0.114 R)
• M6: 628,461 km (0.097 R)
• M7: 699,370 km (0.056 R)
• M8: 794,664 km (0.114 R)
• M9: 1,120,189 km (0.111 R)
• M10: 1,324,240 km (0.101 R)
• M11: 1,444,367 km (0.089 R)
• M12: 1,498,821 km (0.069 R)
• M13: 1,724,415 km (0.084 R)
• M14: 1,960,779 km (0.056 R)
• M15: 2,145,084 km (0.082 R)
• M16: 2,481,230 km (0.07 R)
• M17: 3,131,532 km (0.112 R)
• M18: 3,329,301 km (0.085 R)
• M19: 3,512,708 km (0.099 R)
• M20: 4,180,662 km (0.092 R)
• M21: 4,299,144 km (0.1 R)
• M22: 4,398,776 km (0.032 R)
• M23: 4,458,914 km (0.118 R)
• M24: 4,600,284 km (0.071 R)
• M25: 4,928,951 km (0.107 R)
• M26: 5,033,220 km (0.069 R)
• M27: 5,286,490 km (0.111 R)
• M28: 5,393,302 km (0.063 R)
• M29: 5,805,744 km (0.114 R)
• M30: 6,273,387 km (0.111 R)
• M31: 6,363,744 km (0.068 R)
• M32: 6,869,085 km (0.116 R)
• M33: 7,268,362 km (0.052 R)
• M34: 7,530,906 km (0.112 R)
• M35: 7,723,738 km (0.099 R)
• M36: 7,918,066 km (0.104 R)
• M37: 8,188,239 km (0.049 R)
• M38: 8,262,290 km (0.118 R)
• M39: 8,461,256 km (0.054 R)
• M40: 8,965,400 km (0.065 R)
• M41: 9,144,170 km (0.116 R)
• M42: 9,324,286 km (0.108 R)
• M43: 9,401,777 km (0.082 R)
• M44: 9,844,886 km (0.051 R)
• M45: 9,950,203 km (0.075 R)
• M46: 10,697,594 km (0.034 R)
• M47: 10,805,753 km (0.12 R)
• M48: 11,435,261 km (0.044 R)
• M49: 11,573,789 km (0.114 R)
• M50: 12,020,488 km (0.069 R)
• M51: 12,217,658 km (0.085 R)
• M52: 12,274,206 km (0.063 R)
• M53: 12,444,448 km (0.112 R)
• M54: 12,558,292 km (0.112 R)
• M55: 12,701,158 km (0.095 R)
• M56: 13,540,253 km (0.104 R)
• M57: 13,863,235 km (0.053 R)
• M58: 13,951,797 km (0.084 R)
• M59: 14,129,369 km (0.055 R)
• M60: 14,307,840 km (0.083 R)
• M61: 14,397,299 km (0.072 R)
• M62: 14,576,817 km (0.107 R)
• M63: 14,817,220 km (0.071 R)
• M64: 15,454,806 km (0.099 R)
• M65: 16,039,285 km (0.108 R)
• M66: 16,194,418 km (0.09 R)
• M67: 16,568,413 km (0.11 R)
• M68: 17,261,799 km (0.119 R)
• M69: 17,357,093 km (0.099 R)
• M70: 17,484,401 km (0.109 R)
• M71: 17,548,129 km (0.112 R)
• M72: 17,739,914 km (0.104 R)
• M73: 17,964,460 km (0.102 R)
• M74: 18,449,008 km (0.116 R)
• M75: 19,496,941 km (0.096 R)
• M76: 20,228,624 km (0.101 R)
• M77: 20,800,238 km (0.08 R)
• M78: 21,376,937 km (0.119 R)
• M79: 21,890,357 km (0.102 R)
• M80: 22,096,802 km (0.098 R)
• M81: 22,650,614 km (0.077 R)
• M82: 23,349,236 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.5

Radius: 14.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.64 AU - 6.18 AU

Year: 4766 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 62,961,661 km

• M1: 183,108 km (0.118 R)
• M2: 325,375 km (0.102 R)
• M3: 428,747 km (0.099 R)
• M4: 592,258 km (0.063 R)
• M5: 747,690 km (0.087 R)
• M6: 918,830 km (0.087 R)
• M7: 1,028,485 km (0.099 R)
• M8: 1,142,928 km (0.079 R)
• M9: 1,251,985 km (0.082 R)
• M10: 1,385,875 km (0.114 R)
• M11: 1,958,835 km (0.095 R)
• M12: 2,290,792 km (0.088 R)
• M13: 2,496,340 km (0.11 R)
• M14: 2,681,243 km (0.077 R)
• M15: 2,788,953 km (0.104 R)
• M16: 3,022,924 km (0.097 R)
• M17: 3,277,989 km (0.073 R)
• M18: 3,839,429 km (0.101 R)
• M19: 4,147,302 km (0.119 R)
• M20: 4,320,087 km (0.074 R)
• M21: 4,463,252 km (0.054 R)
• M22: 4,591,907 km (0.08 R)
• M23: 4,787,132 km (0.073 R)
• M24: 4,952,138 km (0.115 R)
• M25: 5,253,728 km (0.109 R)
• M26: 5,372,658 km (0.115 R)
• M27: 5,596,008 km (0.047 R)
• M28: 5,734,984 km (0.111 R)
• M29: 5,963,270 km (0.09 R)
• M30: 6,069,784 km (0.084 R)
• M31: 6,465,470 km (0.058 R)
• M32: 6,648,129 km (0.079 R)
• M33: 6,740,132 km (0.061 R)
• M34: 6,850,984 km (0.112 R)
• M35: 6,981,284 km (0.091 R)
• M36: 7,376,970 km (0.055 R)
• M37: 7,510,412 km (0.107 R)
• M38: 7,779,987 km (0.061 R)
• M39: 8,447,792 km (0.102 R)
• M40: 9,587,877 km (0.098 R)
• M41: 10,346,338 km (0.073 R)
• M42: 10,496,086 km (0.116 R)
• M43: 11,124,098 km (0.1 R)
• M44: 11,387,540 km (0.082 R)
• M45: 12,167,842 km (0.096 R)
• M46: 12,393,884 km (0.058 R)
• M47: 12,988,386 km (0.081 R)
• M48: 13,358,940 km (0.056 R)
• M49: 13,451,990 km (0.053 R)
• M50: 13,685,961 km (0.089 R)
• M51: 14,062,948 km (0.032 R)
• M52: 14,610,925 km (0.061 R)
• M53: 14,923,884 km (0.086 R)
• M54: 15,263,172 km (0.103 R)
• M55: 15,482,781 km (0.12 R)
• M56: 16,446,341 km (0.034 R)
• M57: 16,596,238 km (0.118 R)
• M58: 16,721,601 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.4

Radius: 9.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.25 AU - 6.53 AU

Year: 5414 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,961,661 km

• M1: 216,019 km (0.048 R)
• M2: 299,944 km (0.081 R)
• M3: 366,814 km (0.112 R)
• M4: 447,447 km (0.103 R)
• M5: 535,411 km (0.087 R)
• M6: 662,868 km (0.111 R)
• M7: 810,372 km (0.119 R)
• M8: 892,950 km (0.107 R)
• M9: 1,169,257 km (0.075 R)
• M10: 1,438,683 km (0.115 R)
• M11: 1,506,301 km (0.111 R)
• M12: 1,787,844 km (0.115 R)
• M13: 1,860,998 km (0.083 R)
• M14: 1,947,465 km (0.117 R)
• M15: 2,189,365 km (0.111 R)
• M16: 2,481,679 km (0.106 R)
• M17: 2,660,299 km (0.117 R)
• M18: 3,001,382 km (0.092 R)
• M19: 3,088,897 km (0.079 R)
• M20: 3,281,429 km (0.071 R)
• M21: 3,882,514 km (0.1 R)
• M22: 4,155,230 km (0.064 R)
• M23: 4,253,067 km (0.095 R)
• M24: 4,804,485 km (0.119 R)
• M25: 5,010,631 km (0.037 R)
• M26: 5,307,732 km (0.112 R)
• M27: 5,628,620 km (0.058 R)
• M28: 5,737,078 km (0.093 R)
• M29: 5,846,135 km (0.082 R)
• M30: 6,590,983 km (0.072 R)
• M31: 6,781,870 km (0.08 R)
• M32: 7,424,692 km (0.065 R)
• M33: 8,148,297 km (0.102 R)
• M34: 8,291,612 km (0.115 R)
• M35: 8,456,319 km (0.112 R)
• M36: 9,169,003 km (0.081 R)
• M37: 9,468,049 km (0.113 R)
• M38: 9,726,854 km (0.111 R)
• M39: 10,185,521 km (0.076 R)
• M40: 10,473,048 km (0.12 R)
• M41: 10,651,219 km (0.088 R)
• M42: 10,718,388 km (0.038 R)
• M43: 10,853,026 km (0.109 R)
• M44: 10,920,495 km (0.073 R)
• M45: 11,192,015 km (0.084 R)
• M46: 11,465,779 km (0.12 R)
• M47: 11,603,559 km (0.074 R)
• M48: 11,788,013 km (0.094 R)
• M49: 12,043,227 km (0.096 R)
• M50: 12,559,340 km (0.07 R)
• M51: 12,796,303 km (0.028 R)
• M52: 13,274,567 km (0.085 R)
• M53: 13,637,192 km (0.114 R)
• M54: 14,003,109 km (0.087 R)
• M55: 15,195,553 km (0.113 R)
• M56: 15,600,216 km (0.081 R)
• M57: 15,752,955 km (0.09 R)
• M58: 15,829,549 km (0.08 R)
• M59: 15,982,887 km (0.052 R)
• M60: 16,214,016 km (0.08 R)
• M61: 16,368,700 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 10.8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.96 AU - 10.04 AU

Year: 11977 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 63.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,961,661 km

• M1: 139,575 km (0.096 R)
• M2: 313,408 km (0.072 R)
• M3: 659,128 km (0.117 R)
• M4: 1,042,996 km (0.085 R)
• M5: 1,392,008 km (0.068 R)
• M6: 1,491,192 km (0.082 R)
• M7: 1,697,188 km (0.114 R)
• M8: 2,051,735 km (0.07 R)
• M9: 2,340,608 km (0.067 R)
• M10: 2,673,464 km (0.094 R)
• M11: 2,925,087 km (0.043 R)
• M12: 3,831,052 km (0.09 R)
• M13: 4,151,341 km (0.101 R)
• M14: 4,517,407 km (0.088 R)
• M15: 5,125,073 km (0.066 R)
• M16: 6,249,601 km (0.073 R)
• M17: 6,500,327 km (0.083 R)
• M18: 7,054,886 km (0.065 R)
• M19: 7,185,036 km (0.095 R)
• M20: 7,937,663 km (0.118 R)
• M21: 8,163,855 km (0.12 R)
• M22: 8,669,047 km (0.079 R)
• M23: 9,421,823 km (0.11 R)
• M24: 9,517,417 km (0.099 R)
• M25: 10,540,516 km (0.116 R)
• M26: 10,639,700 km (0.115 R)
• M27: 10,789,148 km (0.029 R)
• M28: 11,394,122 km (0.092 R)
• M29: 11,906,644 km (0.066 R)
• M30: 13,114,049 km (0.111 R)
• M31: 13,381,679 km (0.05 R)
• M32: 14,140,589 km (0.114 R)
• M33: 14,635,758 km (0.089 R)
• M34: 15,530,353 km (0.063 R)
• M35: 16,673,431 km (0.115 R)
• M36: 18,678,042 km (0.104 R)
• M37: 18,798,319 km (0.08 R)
• M38: 19,039,620 km (0.101 R)
• M39: 19,586,400 km (0.104 R)
• M40: 19,708,622 km (0.03 R)
• M41: 20,882,217 km (0.102 R)
• M42: 22,078,551 km (0.096 R)
• M43: 22,205,710 km (0.066 R)
• M44: 23,426,428 km (0.117 R)
• M45: 23,621,055 km (0.09 R)
• M46: 23,816,430 km (0.118 R)
• M47: 24,012,253 km (0.063 R)
• M48: 25,531,121 km (0.094 R)
• M49: 25,999,512 km (0.114 R)
• M50: 26,403,276 km (0.106 R)
• M51: 28,453,216 km (0.032 R)
• M52: 28,661,007 km (0.102 R)
• M53: 29,078,236 km (0.101 R)
• M54: 29,848,066 km (0.034 R)
• M55: 30,553,869 km (0.05 R)
• M56: 31,122,491 km (0.106 R)
• M57: 31,622,895 km (0.118 R)
• M58: 31,694,553 km (0.067 R)
• M59: 32,053,887 km (0.066 R)
• M60: 32,994,409 km (0.116 R)
• M61: 33,358,680 km (0.096 R)
• M62: 34,017,509 km (0.097 R)
• M63: 34,902,679 km (0.073 R)
• M64: 35,125,131 km (0.085 R)
• M65: 35,422,532 km (0.115 R)
• M66: 36,169,624 km (0.048 R)
• M67: 36,921,802 km (0.115 R)
• M68: 37,527,374 km (0.073 R)
• M69: 38,136,237 km (0.088 R)
• M70: 38,748,392 km (0.071 R)
• M71: 39,749,949 km (0.097 R)
• M72: 40,994,305 km (0.091 R)
• M73: 43,760,818 km (0.107 R)
• M74: 46,098,434 km (0.081 R)
• M75: 46,342,578 km (0.082 R)
• M76: 49,305,364 km (0.088 R)
• M77: 50,390,397 km (0.077 R)
• M78: 51,651,956 km (0.079 R)
• M79: 51,990,197 km (0.064 R)
• M80: 52,329,186 km (0.101 R)
• M81: 52,583,801 km (0.053 R)
• M82: 55,066,827 km (0.088 R)
• M83: 55,498,865 km (0.09 R)
• M84: 57,150,575 km (0.088 R)
• M85: 57,588,000 km (0.091 R)
• M86: 58,465,989 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 14.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.56 AU - 11.28 AU

Year: 13667 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,961,661 km

• M1: 308,620 km (0.052 R)
• M2: 575,204 km (0.111 R)
• M3: 800,947 km (0.095 R)
• M4: 947,553 km (0.082 R)
• M5: 1,221,915 km (0.105 R)
• M6: 1,602,193 km (0.113 R)
• M7: 1,990,848 km (0.102 R)
• M8: 2,196,695 km (0.12 R)
• M9: 2,471,955 km (0.081 R)
• M10: 2,566,351 km (0.083 R)
• M11: 2,956,054 km (0.068 R)
• M12: 3,540,982 km (0.114 R)
• M13: 4,237,210 km (0.102 R)
• M14: 5,015,867 km (0.057 R)
• M15: 5,258,365 km (0.115 R)
• M16: 5,670,956 km (0.099 R)
• M17: 6,353,122 km (0.06 R)
• M18: 7,151,676 km (0.088 R)
• M19: 7,609,146 km (0.058 R)
• M20: 7,794,797 km (0.055 R)
• M21: 8,456,618 km (0.079 R)
• M22: 8,745,791 km (0.112 R)
• M23: 9,038,404 km (0.071 R)
• M24: 9,733,436 km (0.053 R)
• M25: 10,291,735 km (0.059 R)
• M26: 11,333,535 km (0.097 R)
• M27: 11,545,964 km (0.069 R)
• M28: 11,974,861 km (0.101 R)
• M29: 12,682,758 km (0.103 R)
• M30: 12,903,415 km (0.028 R)
• M31: 14,887,681 km (0.12 R)
• M32: 15,413,218 km (0.069 R)
• M33: 16,242,888 km (0.084 R)
• M34: 16,362,566 km (0.099 R)
• M35: 16,723,396 km (0.049 R)
• M36: 16,965,446 km (0.112 R)
• M37: 18,379,894 km (0.109 R)
• M38: 19,386,238 km (0.06 R)
• M39: 19,768,162 km (0.094 R)
• M40: 20,152,628 km (0.084 R)
• M41: 20,410,236 km (0.103 R)
• M42: 21,781,151 km (0.107 R)
• M43: 23,519,179 km (0.086 R)
• M44: 23,790,549 km (0.106 R)
• M45: 25,719,165 km (0.047 R)
• M46: 26,279,409 km (0.073 R)
• M47: 27,412,015 km (0.06 R)
• M48: 28,995,209 km (0.097 R)
• M49: 29,213,323 km (0.105 R)
• M50: 30,386,319 km (0.116 R)
• M51: 30,533,973 km (0.085 R)
• M52: 30,681,925 km (0.09 R)
• M53: 33,081,325 km (0.05 R)
• M54: 33,233,167 km (0.114 R)
• M55: 34,688,455 km (0.067 R)
• M56: 36,556,184 km (0.084 R)
• M57: 36,870,789 km (0.055 R)
• M58: 37,265,129 km (0.033 R)
• M59: 37,819,538 km (0.072 R)
• M60: 38,376,791 km (0.113 R)
• M61: 40,795,489 km (0.079 R)
• M62: 41,203,293 km (0.096 R)
• M63: 41,530,613 km (0.106 R)
• M64: 42,105,517 km (0.103 R)
• M65: 44,347,391 km (0.096 R)
• M66: 45,019,086 km (0.12 R)
• M67: 45,187,533 km (0.107 R)
• M68: 45,440,652 km (0.054 R)
• M69: 47,825,392 km (0.077 R)
• M70: 48,169,467 km (0.087 R)
• M71: 48,773,394 km (0.07 R)
• M72: 49,901,811 km (0.034 R)
• M73: 51,038,605 km (0.103 R)
• M74: 51,214,382 km (0.112 R)
• M75: 51,830,725 km (0.1 R)
• M76: 53,694,865 km (0.09 R)
• M77: 55,039,749 km (0.049 R)
• M78: 57,032,243 km (0.096 R)
• M79: 57,123,349 km (0.047 R)
• M80: 57,214,603 km (0.112 R)
• M81: 57,671,176 km (0.068 R)
• M82: 58,220,799 km (0.115 R)
• M83: 58,404,355 km (0.118 R)
• M84: 58,496,208 km (0.11 R)
• M85: 59,140,526 km (0.089 R)
• M86: 59,602,185 km (0.071 R)
• M87: 61,554,437 km (0.106 R)
• M88: 61,835,083 km (0.042 R)
• M89: 62,961,705 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 18,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit