🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.75 AU - 1.13 AU

Year: 330 Days

Day: 26.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,894,528 km

• M1: 403,166 km (0.116 R)

Asteroid Belt

Center: 3.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.3

Radius: 9.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.09 AU - 6.23 AU

Year: 4239 Days

Day: 14.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,894,528 km

• M1: 281,543 km (0.089 R)
• M2: 351,106 km (0.103 R)
• M3: 419,472 km (0.04 R)
• M4: 724,353 km (0.075 R)
• M5: 793,318 km (0.091 R)
• M6: 926,160 km (0.112 R)
• M7: 989,141 km (0.109 R)
• M8: 1,270,385 km (0.093 R)
• M9: 1,427,912 km (0.087 R)
• M10: 1,501,663 km (0.1 R)
• M11: 1,591,871 km (0.081 R)
• M12: 1,874,013 km (0.093 R)
• M13: 2,379,354 km (0.11 R)
• M14: 2,629,332 km (0.084 R)
• M15: 2,963,384 km (0.106 R)
• M16: 3,410,083 km (0.053 R)
• M17: 3,651,534 km (0.115 R)
• M18: 3,815,793 km (0.114 R)
• M19: 3,919,614 km (0.043 R)
• M20: 4,236,911 km (0.112 R)
• M21: 4,301,388 km (0.027 R)
• M22: 4,873,749 km (0.07 R)
• M23: 4,941,367 km (0.032 R)
• M24: 5,284,246 km (0.054 R)
• M25: 5,446,858 km (0.055 R)
• M26: 5,968,805 km (0.061 R)
• M27: 6,309,440 km (0.077 R)
• M28: 6,407,875 km (0.099 R)
• M29: 6,556,575 km (0.111 R)
• M30: 7,972,220 km (0.037 R)
• M31: 8,158,918 km (0.105 R)
• M32: 9,086,874 km (0.105 R)
• M33: 9,170,349 km (0.039 R)
• M34: 10,775,086 km (0.1 R)
• M35: 11,100,461 km (0.076 R)
• M36: 11,309,150 km (0.071 R)
• M37: 11,549,404 km (0.118 R)
• M38: 12,034,700 km (0.092 R)
• M39: 12,588,810 km (0.088 R)
• M40: 12,806,475 km (0.118 R)
• M41: 12,868,858 km (0.079 R)
• M42: 13,056,753 km (0.088 R)
• M43: 13,689,701 km (0.115 R)
• M44: 14,042,154 km (0.091 R)
• M45: 14,560,062 km (0.067 R)
• M46: 14,723,273 km (0.072 R)
• M47: 15,216,347 km (0.086 R)
• M48: 15,548,006 km (0.096 R)
• M49: 16,354,039 km (0.081 R)
• M50: 17,173,387 km (0.12 R)
• M51: 17,242,351 km (0.061 R)
• M52: 17,657,635 km (0.089 R)
• M53: 18,498,226 km (0.112 R)
• M54: 18,887,778 km (0.091 R)
• M55: 19,315,927 km (0.119 R)
• M56: 19,423,339 km (0.086 R)
• M57: 19,639,059 km (0.088 R)
• M58: 19,927,783 km (0.113 R)
• M59: 20,254,355 km (0.087 R)
• M60: 20,327,209 km (0.105 R)
• M61: 20,619,374 km (0.109 R)
• M62: 20,986,487 km (0.1 R)
• M63: 21,355,694 km (0.094 R)
• M64: 21,689,896 km (0.113 R)
• M65: 21,913,694 km (0.096 R)
• M66: 22,063,292 km (0.086 R)
• M67: 22,138,241 km (0.086 R)
• M68: 22,250,738 km (0.097 R)
• M69: 22,589,578 km (0.116 R)
• M70: 22,892,214 km (0.088 R)
• M71: 23,501,377 km (0.108 R)
• M72: 23,731,159 km (0.095 R)
• M73: 24,735,709 km (0.106 R)
• M74: 24,852,545 km (0.089 R)
• M75: 25,047,620 km (0.082 R)
• M76: 25,282,489 km (0.058 R)
• M77: 25,991,134 km (0.085 R)
• M78: 26,387,718 km (0.106 R)
• M79: 26,586,833 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.4

Radius: 6.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 13.65 AU - 17.77 AU

Year: 22519 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 98,894,528 km

• M1: 129,552 km (0.08 R)
• M2: 339,438 km (0.088 R)
• M3: 653,892 km (0.081 R)
• M4: 885,021 km (0.029 R)
• M5: 1,091,167 km (0.097 R)
• M6: 1,277,416 km (0.09 R)
• M7: 1,330,075 km (0.114 R)
• M8: 1,875,808 km (0.096 R)
• M9: 2,374,866 km (0.107 R)
• M10: 2,550,045 km (0.112 R)
• M11: 2,775,041 km (0.094 R)
• M12: 2,889,932 km (0.056 R)
• M13: 2,936,307 km (0.087 R)
• M14: 3,196,009 km (0.116 R)
• M15: 3,340,820 km (0.114 R)
• M16: 3,512,558 km (0.092 R)
• M17: 3,993,216 km (0.118 R)
• M18: 4,097,037 km (0.116 R)
• M19: 4,175,426 km (0.107 R)
• M20: 4,333,850 km (0.098 R)
• M21: 5,043,243 km (0.061 R)
• M22: 5,297,111 km (0.082 R)
• M23: 5,935,296 km (0.045 R)
• M24: 6,233,444 km (0.089 R)
• M25: 6,354,020 km (0.067 R)
• M26: 6,444,975 km (0.113 R)
• M27: 6,566,898 km (0.106 R)
• M28: 6,875,219 km (0.069 R)
• M29: 7,314,737 km (0.058 R)
• M30: 7,410,181 km (0.114 R)
• M31: 9,196,230 km (0.118 R)
• M32: 9,610,466 km (0.109 R)
• M33: 10,136,901 km (0.104 R)
• M34: 11,107,791 km (0.065 R)
• M35: 11,180,945 km (0.109 R)
• M36: 11,474,905 km (0.06 R)
• M37: 11,622,857 km (0.065 R)
• M38: 11,808,658 km (0.113 R)
• M39: 12,372,043 km (0.058 R)
• M40: 12,790,768 km (0.031 R)
• M41: 12,905,808 km (0.07 R)
• M42: 14,352,420 km (0.099 R)
• M43: 14,993,596 km (0.078 R)
• M44: 15,196,002 km (0.092 R)
• M45: 15,317,775 km (0.041 R)
• M46: 16,304,074 km (0.101 R)
• M47: 17,395,689 km (0.092 R)
• M48: 17,608,268 km (0.079 R)
• M49: 17,907,314 km (0.073 R)
• M50: 18,121,987 km (0.067 R)
• M51: 18,208,155 km (0.074 R)
• M52: 22,083,189 km (0.117 R)
• M53: 22,129,265 km (0.108 R)
• M54: 22,359,646 km (0.079 R)
• M55: 25,667,404 km (0.111 R)
• M56: 25,860,984 km (0.11 R)
• M57: 26,444,565 km (0.06 R)
• M58: 28,171,523 km (0.051 R)
• M59: 28,721,894 km (0.054 R)
• M60: 28,772,009 km (0.11 R)
• M61: 28,922,804 km (0.077 R)
• M62: 30,958,232 km (0.067 R)
• M63: 31,474,195 km (0.08 R)
• M64: 31,941,090 km (0.107 R)
• M65: 32,097,270 km (0.06 R)
• M66: 32,514,798 km (0.085 R)
• M67: 33,884,367 km (0.114 R)
• M68: 35,380,196 km (0.107 R)
• M69: 35,434,051 km (0.074 R)
• M70: 35,487,906 km (0.099 R)
• M71: 35,703,626 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.6

Radius: 6.9

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.32 AU - 18.32 AU

Year: 22756 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,894,528 km

• M1: 114,442 km (0.11 R)
• M2: 249,679 km (0.09 R)
• M3: 297,849 km (0.07 R)
• M4: 405,859 km (0.074 R)
• M5: 571,165 km (0.117 R)
• M6: 733,478 km (0.057 R)
• M7: 1,275,771 km (0.045 R)
• M8: 1,617,602 km (0.046 R)
• M9: 2,092,276 km (0.038 R)
• M10: 2,456,696 km (0.101 R)
• M11: 2,607,940 km (0.1 R)
• M12: 2,684,683 km (0.106 R)
• M13: 4,191,583 km (0.092 R)
• M14: 4,789,675 km (0.068 R)
• M15: 5,561,899 km (0.097 R)
• M16: 6,064,099 km (0.072 R)
• M17: 6,372,420 km (0.1 R)
• M18: 6,528,601 km (0.038 R)
• M19: 7,656,120 km (0.093 R)
• M20: 7,933,474 km (0.103 R)
• M21: 8,101,323 km (0.049 R)
• M22: 8,383,913 km (0.087 R)
• M23: 8,784,985 km (0.03 R)
• M24: 9,016,862 km (0.037 R)
• M25: 10,758,181 km (0.1 R)
• M26: 10,820,115 km (0.082 R)
• M27: 10,944,131 km (0.117 R)
• M28: 12,017,945 km (0.114 R)
• M29: 12,861,527 km (0.077 R)
• M30: 13,257,363 km (0.038 R)
• M31: 13,523,498 km (0.077 R)
• M32: 13,925,916 km (0.095 R)
• M33: 13,993,385 km (0.057 R)
• M34: 14,536,874 km (0.117 R)
• M35: 14,605,390 km (0.117 R)
• M36: 14,811,386 km (0.079 R)
• M37: 15,226,071 km (0.077 R)
• M38: 15,855,430 km (0.1 R)
• M39: 17,067,322 km (0.109 R)
• M40: 17,940,525 km (0.102 R)
• M41: 18,161,032 km (0.108 R)
• M42: 19,503,374 km (0.049 R)
• M43: 19,578,771 km (0.104 R)
• M44: 19,654,467 km (0.114 R)
• M45: 23,556,429 km (0.12 R)
• M46: 26,508,743 km (0.106 R)
• M47: 28,540,731 km (0.117 R)
• M48: 28,626,450 km (0.099 R)
• M49: 29,056,544 km (0.088 R)
• M50: 30,097,296 km (0.119 R)
• M51: 31,503,965 km (0.096 R)
• M52: 32,572,842 km (0.097 R)
• M53: 32,841,969 km (0.026 R)
• M54: 32,931,877 km (0.046 R)
• M55: 33,201,901 km (0.052 R)
• M56: 35,389,022 km (0.092 R)
• M57: 35,850,531 km (0.07 R)
• M58: 37,340,526 km (0.115 R)
• M59: 37,998,906 km (0.112 R)
• M60: 43,598,355 km (0.082 R)
• M61: 44,291,442 km (0.06 R)
• M62: 44,390,775 km (0.108 R)
• M63: 44,490,108 km (0.056 R)
• M64: 44,888,337 km (0.092 R)
• M65: 45,087,901 km (0.056 R)
• M66: 46,796,159 km (0.109 R)
• M67: 46,897,287 km (0.105 R)
• M68: 48,116,659 km (0.085 R)
• M69: 48,730,160 km (0.103 R)
• M70: 49,758,645 km (0.093 R)
• M71: 50,898,132 km (0.066 R)
• M72: 51,836,709 km (0.097 R)
• M73: 52,360,751 km (0.039 R)
• M74: 52,991,904 km (0.06 R)
• M75: 53,731,217 km (0.117 R)
• M76: 54,049,262 km (0.1 R)
• M77: 54,155,327 km (0.085 R)
• M78: 54,261,541 km (0.111 R)
• M79: 54,580,484 km (0.105 R)
• M80: 57,046,754 km (0.099 R)
• M81: 58,565,622 km (0.103 R)
• M82: 61,200,339 km (0.032 R)
• M83: 61,976,004 km (0.104 R)
• M84: 64,322,596 km (0.102 R)
• M85: 65,676,457 km (0.076 R)
• M86: 67,153,886 km (0.1 R)
• M87: 67,610,608 km (0.117 R)
• M88: 69,563,309 km (0.094 R)
• M89: 70,025,417 km (0.114 R)
• M90: 71,185,399 km (0.084 R)
• M91: 73,171,610 km (0.05 R)
• M92: 74,466,529 km (0.119 R)
• M93: 78,276,338 km (0.075 R)
• M94: 80,932,298 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.3

Radius: 4.9

Gravity: 34.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 16.14 AU - 19.22 AU

Year: 26885 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,894,528 km

• M1: 207,492 km (0.081 R)
• M2: 260,899 km (0.112 R)
• M3: 574,456 km (0.092 R)
• M4: 1,335,759 km (0.12 R)
• M5: 1,405,921 km (0.062 R)
• M6: 1,623,735 km (0.111 R)
• M7: 1,661,135 km (0.113 R)
• M8: 2,641,001 km (0.113 R)
• M9: 2,685,132 km (0.09 R)
• M10: 2,818,873 km (0.065 R)
• M11: 2,863,902 km (0.114 R)
• M12: 2,909,379 km (0.104 R)
• M13: 3,617,576 km (0.051 R)
• M14: 3,915,275 km (0.064 R)
• M15: 4,534,012 km (0.071 R)
• M16: 4,586,970 km (0.118 R)
• M17: 4,908,905 km (0.09 R)
• M18: 5,182,818 km (0.111 R)
• M19: 5,860,197 km (0.092 R)
• M20: 6,745,368 km (0.119 R)
• M21: 8,117,330 km (0.103 R)
• M22: 10,609,182 km (0.105 R)
• M23: 11,176,607 km (0.08 R)
• M24: 11,681,350 km (0.101 R)
• M25: 12,046,369 km (0.055 R)
• M26: 12,563,678 km (0.062 R)
• M27: 14,081,199 km (0.109 R)
• M28: 15,177,452 km (0.097 R)
• M29: 15,416,061 km (0.102 R)
• M30: 15,575,682 km (0.11 R)
• M31: 16,708,586 km (0.117 R)
• M32: 17,700,719 km (0.047 R)
• M33: 19,310,243 km (0.111 R)
• M34: 19,568,598 km (0.06 R)
• M35: 20,263,181 km (0.06 R)
• M36: 20,877,580 km (0.082 R)
• M37: 21,765,742 km (0.066 R)
• M38: 21,944,960 km (0.108 R)
• M39: 22,034,719 km (0.085 R)
• M40: 22,575,665 km (0.116 R)
• M41: 22,756,978 km (0.12 R)
• M42: 23,029,994 km (0.09 R)
• M43: 23,303,908 km (0.077 R)
• M44: 24,970,428 km (0.086 R)
• M45: 25,534,412 km (0.09 R)
• M46: 26,866,581 km (0.117 R)
• M47: 26,962,623 km (0.1 R)
• M48: 27,155,005 km (0.105 R)
• M49: 29,103,667 km (0.117 R)
• M50: 30,094,903 km (0.105 R)
• M51: 32,110,136 km (0.033 R)
• M52: 36,269,405 km (0.112 R)
• M53: 36,694,563 km (0.11 R)
• M54: 37,335,290 km (0.082 R)
• M55: 37,872,197 km (0.105 R)
• M56: 41,478,702 km (0.07 R)
• M57: 42,481,158 km (0.085 R)
• M58: 42,704,956 km (0.095 R)
• M59: 43,717,135 km (0.108 R)
• M60: 48,895,166 km (0.049 R)
• M61: 49,129,736 km (0.116 R)
• M62: 50,071,903 km (0.091 R)
• M63: 50,426,749 km (0.101 R)
• M64: 53,295,289 km (0.107 R)
• M65: 53,657,465 km (0.095 R)
• M66: 54,263,187 km (0.092 R)
• M67: 55,848,326 km (0.108 R)
• M68: 56,216,187 km (0.095 R)
• M69: 57,944,042 km (0.1 R)
• M70: 62,593,395 km (0.091 R)
• M71: 63,614,400 km (0.098 R)
• M72: 67,491,528 km (0.073 R)
• M73: 68,932,305 km (0.108 R)
• M74: 69,063,802 km (0.045 R)
• M75: 70,118,467 km (0.116 R)
• M76: 70,647,894 km (0.064 R)
• M77: 72,110,662 km (0.112 R)
• M78: 76,830,624 km (0.083 R)
• M79: 78,334,531 km (0.112 R)
• M80: 78,609,044 km (0.113 R)
• M81: 79,710,084 km (0.117 R)
• M82: 80,262,549 km (0.085 R)
• M83: 80,677,832 km (0.088 R)
• M84: 81,093,715 km (0.037 R)
• M85: 83,044,022 km (0.099 R)
• M86: 83,183,896 km (0.075 R)
• M87: 84,165,408 km (0.093 R)
• M88: 84,728,045 km (0.068 R)
• M89: 85,432,950 km (0.059 R)
• M90: 87,986,885 km (0.075 R)
• M91: 92,879,035 km (0.087 R)
• M92: 93,897,048 km (0.119 R)
• M93: 94,042,906 km (0.108 R)
• M94: 96,532,065 km (0.079 R)
• M95: 96,826,324 km (0.117 R)
• M96: 97,858,550 km (0.109 R)
• M97: 98,006,352 km (0.031 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit