🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.77 AU - 0.89 AU

Year: 280 Days

Day: 25.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.97 AU - 1.43 AU

Year: 488 Days

Day: 37.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 11.7

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.78 AU - 9.23 AU

Year: 7617 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,724,676 km

• M1: 236,664 km (0.117 R)
• M2: 323,730 km (0.097 R)
• M3: 466,297 km (0.091 R)
• M4: 841,338 km (0.049 R)
• M5: 1,089,970 km (0.104 R)
• M6: 1,165,517 km (0.069 R)
• M7: 1,812,528 km (0.092 R)
• M8: 2,090,032 km (0.081 R)
• M9: 2,634,419 km (0.113 R)
• M10: 2,843,108 km (0.108 R)
• M11: 2,949,621 km (0.111 R)
• M12: 3,139,311 km (0.114 R)
• M13: 3,249,415 km (0.11 R)
• M14: 3,761,489 km (0.081 R)
• M15: 4,483,448 km (0.059 R)
• M16: 4,892,449 km (0.11 R)
• M17: 5,545,144 km (0.098 R)
• M18: 5,678,885 km (0.109 R)
• M19: 6,752,698 km (0.063 R)
• M20: 6,859,960 km (0.06 R)
• M21: 7,589,399 km (0.087 R)
• M22: 7,888,146 km (0.065 R)
• M23: 8,038,941 km (0.064 R)
• M24: 8,420,266 km (0.081 R)
• M25: 9,922,677 km (0.114 R)
• M26: 10,249,399 km (0.102 R)
• M27: 11,124,098 km (0.102 R)
• M28: 11,378,414 km (0.094 R)
• M29: 12,066,115 km (0.114 R)
• M30: 13,077,995 km (0.118 R)
• M31: 13,301,644 km (0.035 R)
• M32: 13,798,160 km (0.093 R)
• M33: 15,891,632 km (0.08 R)
• M34: 16,902,166 km (0.095 R)
• M35: 17,636,691 km (0.069 R)
• M36: 18,032,677 km (0.106 R)
• M37: 18,582,000 km (0.082 R)
• M38: 18,682,530 km (0.11 R)
• M39: 18,883,889 km (0.111 R)
• M40: 19,289,149 km (0.1 R)
• M41: 20,729,627 km (0.036 R)
• M42: 20,886,107 km (0.037 R)
• M43: 21,410,298 km (0.117 R)
• M44: 22,045,041 km (0.113 R)
• M45: 22,311,326 km (0.038 R)
• M46: 22,418,139 km (0.08 R)
• M47: 22,685,919 km (0.113 R)
• M48: 23,008,601 km (0.096 R)
• M49: 23,278,775 km (0.11 R)
• M50: 23,713,207 km (0.112 R)
• M51: 24,314,890 km (0.083 R)
• M52: 24,755,755 km (0.107 R)
• M53: 25,143,513 km (0.112 R)
• M54: 25,254,813 km (0.074 R)
• M55: 25,477,565 km (0.084 R)
• M56: 26,715,038 km (0.069 R)
• M57: 27,569,990 km (0.1 R)
• M58: 27,684,582 km (0.117 R)
• M59: 27,799,473 km (0.063 R)
• M60: 27,971,959 km (0.066 R)
• M61: 28,665,645 km (0.069 R)
• M62: 29,131,343 km (0.051 R)
• M63: 29,775,661 km (0.094 R)
• M64: 30,424,617 km (0.118 R)
• M65: 31,018,819 km (0.061 R)
• M66: 31,736,739 km (0.109 R)
• M67: 32,218,445 km (0.109 R)
• M68: 32,339,170 km (0.084 R)
• M69: 32,460,195 km (0.025 R)
• M70: 32,581,219 km (0.115 R)
• M71: 32,945,490 km (0.055 R)
• M72: 33,067,263 km (0.118 R)
• M73: 34,169,350 km (0.039 R)
• M74: 34,292,469 km (0.068 R)
• M75: 35,345,639 km (0.102 R)
• M76: 35,657,400 km (0.068 R)
• M77: 35,907,528 km (0.101 R)
• M78: 36,158,254 km (0.111 R)
• M79: 36,598,221 km (0.061 R)
• M80: 36,724,332 km (0.063 R)
• M81: 37,229,973 km (0.079 R)
• M82: 37,674,429 km (0.118 R)
• M83: 38,568,425 km (0.09 R)
• M84: 39,082,444 km (0.074 R)
• M85: 39,663,482 km (0.116 R)
• M86: 39,857,660 km (0.085 R)
• M87: 40,247,213 km (0.117 R)
• M88: 42,081,881 km (0.113 R)
• M89: 42,544,737 km (0.075 R)
• M90: 42,809,974 km (0.037 R)
• M91: 44,884,448 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 11.9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.55 AU - 8.87 AU

Year: 9533 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,724,676 km

• M1: 185,352 km (0.104 R)
• M2: 286,630 km (0.11 R)
• M3: 424,409 km (0.095 R)
• M4: 504,145 km (0.103 R)
• M5: 824,135 km (0.046 R)
• M6: 960,718 km (0.107 R)
• M7: 1,105,379 km (0.049 R)
• M8: 1,345,483 km (0.055 R)
• M9: 1,640,939 km (0.058 R)
• M10: 1,957,488 km (0.039 R)
• M11: 2,165,280 km (0.069 R)
• M12: 2,603,003 km (0.068 R)
• M13: 2,855,674 km (0.071 R)
• M14: 2,996,894 km (0.059 R)
• M15: 3,585,412 km (0.063 R)
• M16: 3,971,375 km (0.113 R)
• M17: 4,103,021 km (0.045 R)
• M18: 4,452,332 km (0.116 R)
• M19: 4,534,311 km (0.101 R)
• M20: 4,644,415 km (0.05 R)
• M21: 4,755,417 km (0.069 R)
• M22: 4,839,192 km (0.099 R)
• M23: 5,527,941 km (0.097 R)
• M24: 5,704,915 km (0.117 R)
• M25: 5,794,225 km (0.101 R)
• M26: 6,095,066 km (0.103 R)
• M27: 6,247,357 km (0.049 R)
• M28: 6,400,994 km (0.039 R)
• M29: 6,618,210 km (0.077 R)
• M30: 6,932,814 km (0.087 R)
• M31: 7,155,865 km (0.052 R)
• M32: 7,349,145 km (0.067 R)
• M33: 7,773,554 km (0.109 R)
• M34: 8,273,361 km (0.119 R)
• M35: 8,852,304 km (0.062 R)
• M36: 9,094,653 km (0.085 R)
• M37: 9,234,078 km (0.056 R)
• M38: 9,339,096 km (0.074 R)
• M39: 10,121,493 km (0.08 R)
• M40: 10,667,076 km (0.111 R)
• M41: 11,334,582 km (0.099 R)
• M42: 11,409,530 km (0.079 R)
• M43: 12,130,143 km (0.072 R)
• M44: 12,399,420 km (0.097 R)
• M45: 12,943,956 km (0.081 R)
• M46: 13,775,271 km (0.097 R)
• M47: 14,460,878 km (0.087 R)
• M48: 14,787,450 km (0.119 R)
• M49: 15,865,453 km (0.102 R)
• M50: 15,991,414 km (0.046 R)
• M51: 16,075,638 km (0.065 R)
• M52: 17,140,625 km (0.079 R)
• M53: 17,746,945 km (0.11 R)
• M54: 18,713,946 km (0.089 R)
• M55: 19,517,885 km (0.116 R)
• M56: 20,607,256 km (0.047 R)
• M57: 21,437,225 km (0.115 R)
• M58: 21,669,700 km (0.101 R)
• M59: 22,278,115 km (0.101 R)
• M60: 22,702,674 km (0.093 R)
• M61: 23,895,866 km (0.102 R)
• M62: 23,992,207 km (0.095 R)
• M63: 24,475,857 km (0.097 R)
• M64: 24,718,954 km (0.048 R)
• M65: 25,699,119 km (0.114 R)
• M66: 26,094,656 km (0.061 R)
• M67: 26,841,897 km (0.036 R)
• M68: 27,092,623 km (0.118 R)
• M69: 27,697,298 km (0.04 R)
• M70: 27,798,576 km (0.114 R)
• M71: 27,950,567 km (0.076 R)
• M72: 28,459,499 km (0.101 R)
• M73: 29,022,885 km (0.069 R)
• M74: 29,952,635 km (0.107 R)
• M75: 30,108,516 km (0.119 R)
• M76: 30,734,883 km (0.11 R)
• M77: 32,000,331 km (0.113 R)
• M78: 32,907,044 km (0.086 R)
• M79: 33,498,254 km (0.06 R)
• M80: 33,768,279 km (0.118 R)
• M81: 36,174,261 km (0.104 R)
• M82: 36,395,816 km (0.075 R)
• M83: 36,562,168 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.7

Radius: 14.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.23 AU - 9.53 AU

Year: 9813 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,724,676 km

• M1: 333,005 km (0.083 R)
• M2: 436,527 km (0.108 R)
• M3: 570,716 km (0.064 R)
• M4: 690,693 km (0.062 R)
• M5: 1,187,059 km (0.12 R)
• M6: 1,516,922 km (0.087 R)
• M7: 1,626,278 km (0.111 R)
• M8: 2,018,674 km (0.086 R)
• M9: 2,189,215 km (0.103 R)
• M10: 2,441,288 km (0.113 R)
• M11: 2,730,012 km (0.073 R)
• M12: 2,919,552 km (0.08 R)
• M13: 3,254,950 km (0.086 R)
• M14: 3,398,415 km (0.078 R)
• M15: 3,543,974 km (0.03 R)
• M16: 4,178,717 km (0.087 R)
• M17: 5,079,895 km (0.091 R)
• M18: 5,382,382 km (0.105 R)
• M19: 5,518,665 km (0.055 R)
• M20: 5,899,542 km (0.113 R)
• M21: 6,687,174 km (0.106 R)
• M22: 7,093,482 km (0.026 R)
• M23: 8,242,394 km (0.1 R)
• M24: 8,838,541 km (0.066 R)
• M25: 9,080,890 km (0.115 R)
• M26: 9,572,319 km (0.091 R)
• M27: 9,821,399 km (0.097 R)
• M28: 10,325,843 km (0.089 R)
• M29: 10,752,646 km (0.099 R)
• M30: 11,185,433 km (0.118 R)
• M31: 11,360,163 km (0.109 R)
• M32: 11,934,170 km (0.09 R)
• M33: 12,427,394 km (0.118 R)
• M34: 12,517,751 km (0.111 R)
• M35: 12,790,319 km (0.086 R)
• M36: 12,881,573 km (0.044 R)
• M37: 14,466,413 km (0.08 R)
• M38: 14,561,558 km (0.117 R)
• M39: 14,656,851 km (0.103 R)
• M40: 15,378,661 km (0.086 R)
• M41: 15,719,445 km (0.11 R)
• M42: 16,161,357 km (0.111 R)
• M43: 16,359,126 km (0.029 R)
• M44: 16,707,090 km (0.1 R)
• M45: 16,856,987 km (0.067 R)
• M46: 19,053,982 km (0.111 R)
• M47: 19,841,465 km (0.053 R)
• M48: 20,000,188 km (0.082 R)
• M49: 20,479,201 km (0.114 R)
• M50: 20,907,948 km (0.075 R)
• M51: 21,285,683 km (0.119 R)
• M52: 22,322,246 km (0.05 R)
• M53: 23,431,215 km (0.072 R)
• M54: 23,767,362 km (0.096 R)
• M55: 23,935,959 km (0.071 R)
• M56: 24,048,755 km (0.082 R)
• M57: 24,218,100 km (0.103 R)
• M58: 25,644,815 km (0.053 R)
• M59: 25,875,495 km (0.107 R)
• M60: 27,333,775 km (0.04 R)
• M61: 27,924,387 km (0.117 R)
• M62: 28,459,798 km (0.105 R)
• M63: 28,579,177 km (0.109 R)
• M64: 29,118,627 km (0.086 R)
• M65: 29,238,904 km (0.053 R)
• M66: 29,903,717 km (0.118 R)
• M67: 30,025,041 km (0.11 R)
• M68: 31,741,975 km (0.051 R)
• M69: 32,176,258 km (0.036 R)
• M70: 32,425,189 km (0.099 R)
• M71: 34,059,246 km (0.116 R)
• M72: 35,142,185 km (0.098 R)
• M73: 36,430,672 km (0.09 R)
• M74: 37,276,498 km (0.113 R)
• M75: 37,800,240 km (0.1 R)
• M76: 40,120,204 km (0.061 R)
• M77: 40,858,769 km (0.053 R)
• M78: 41,534,054 km (0.047 R)
• M79: 42,009,027 km (0.065 R)
• M80: 45,803,128 km (0.034 R)
• M81: 46,645,364 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 12.8

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.82 AU - 11.06 AU

Year: 9913 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,724,676 km

• M1: 163,959 km (0.109 R)
• M2: 247,884 km (0.059 R)
• M3: 465,848 km (0.115 R)
• M4: 869,014 km (0.083 R)
• M5: 1,006,195 km (0.105 R)
• M6: 1,440,029 km (0.092 R)
• M7: 1,581,399 km (0.079 R)
• M8: 2,413,762 km (0.071 R)
• M9: 3,178,207 km (0.09 R)
• M10: 3,847,657 km (0.079 R)
• M11: 4,013,561 km (0.107 R)
• M12: 4,249,776 km (0.065 R)
• M13: 4,736,269 km (0.092 R)
• M14: 5,131,057 km (0.093 R)
• M15: 5,876,055 km (0.114 R)
• M16: 6,067,690 km (0.067 R)
• M17: 7,097,372 km (0.104 R)
• M18: 7,219,743 km (0.091 R)
• M19: 7,841,771 km (0.064 R)
• M20: 8,010,667 km (0.099 R)
• M21: 8,394,984 km (0.069 R)
• M22: 8,481,302 km (0.12 R)
• M23: 9,049,026 km (0.108 R)
• M24: 9,629,166 km (0.047 R)
• M25: 9,946,613 km (0.037 R)
• M26: 10,591,828 km (0.099 R)
• M27: 10,731,852 km (0.119 R)
• M28: 10,966,571 km (0.088 R)
• M29: 11,060,967 km (0.066 R)
• M30: 11,777,541 km (0.101 R)
• M31: 11,971,270 km (0.061 R)
• M32: 12,117,128 km (0.073 R)
• M33: 12,214,816 km (0.116 R)
• M34: 12,657,326 km (0.031 R)
• M35: 14,376,206 km (0.112 R)
• M36: 15,421,446 km (0.056 R)
• M37: 15,739,641 km (0.085 R)
• M38: 16,653,385 km (0.082 R)
• M39: 17,034,710 km (0.099 R)
• M40: 17,805,887 km (0.072 R)
• M41: 18,251,688 km (0.083 R)
• M42: 19,668,380 km (0.105 R)
• M43: 20,187,185 km (0.117 R)
• M44: 20,827,165 km (0.106 R)
• M45: 20,944,300 km (0.115 R)
• M46: 21,237,961 km (0.043 R)
• M47: 21,474,026 km (0.1 R)
• M48: 21,592,209 km (0.069 R)
• M49: 22,008,091 km (0.106 R)
• M50: 22,246,849 km (0.087 R)
• M51: 22,366,527 km (0.052 R)
• M52: 22,486,505 km (0.088 R)
• M53: 22,666,770 km (0.117 R)
• M54: 23,942,391 km (0.09 R)
• M55: 24,065,061 km (0.11 R)
• M56: 25,178,818 km (0.049 R)
• M57: 26,246,049 km (0.108 R)
• M58: 28,294,792 km (0.115 R)
• M59: 28,554,494 km (0.117 R)
• M60: 29,469,733 km (0.105 R)
• M61: 29,733,026 km (0.059 R)
• M62: 30,594,111 km (0.028 R)
• M63: 30,727,253 km (0.105 R)
• M64: 31,328,936 km (0.113 R)
• M65: 32,816,387 km (0.1 R)
• M66: 33,637,380 km (0.042 R)
• M67: 34,326,578 km (0.119 R)
• M68: 34,950,999 km (0.081 R)
• M69: 36,210,913 km (0.111 R)
• M70: 36,775,794 km (0.112 R)
• M71: 37,130,192 km (0.109 R)
• M72: 37,485,786 km (0.081 R)
• M73: 38,200,415 km (0.109 R)
• M74: 38,415,686 km (0.1 R)
• M75: 38,919,532 km (0.091 R)
• M76: 42,358,787 km (0.047 R)
• M77: 44,077,068 km (0.063 R)
• M78: 45,058,280 km (0.109 R)
• M79: 45,361,665 km (0.099 R)
• M80: 45,894,233 km (0.071 R)
• M81: 46,888,760 km (0.042 R)
• M82: 48,510,251 km (0.117 R)
• M83: 48,898,906 km (0.068 R)
• M84: 49,210,668 km (0.075 R)
• M85: 49,601,418 km (0.111 R)
• M86: 50,071,455 km (0.088 R)
• M87: 50,385,760 km (0.079 R)
• M88: 50,700,663 km (0.085 R)
• M89: 51,887,273 km (0.035 R)
• M90: 52,125,732 km (0.084 R)
• M91: 52,284,905 km (0.115 R)
• M92: 52,843,353 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit