🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 160 Days

Day: 23.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.71 AU - 1.91 AU

Year: 932 Days

Day: 45.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,464,624 km

• M1: 266,135 km (0.094 R)
• M2: 465,399 km (0.066 R)

Asteroid Belt

Center: 3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 13

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.69 AU - 4.67 AU

Year: 3272 Days

Day: 7.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,464,624 km

• M1: 179,517 km (0.11 R)
• M2: 278,701 km (0.102 R)
• M3: 392,096 km (0.066 R)
• M4: 528,679 km (0.109 R)
• M5: 664,364 km (0.099 R)
• M6: 769,681 km (0.109 R)
• M7: 1,023,549 km (0.088 R)
• M8: 1,110,315 km (0.104 R)
• M9: 1,332,169 km (0.1 R)
• M10: 1,850,675 km (0.079 R)
• M11: 3,396,320 km (0.026 R)
• M12: 3,529,911 km (0.074 R)
• M13: 3,802,329 km (0.108 R)
• M14: 3,901,363 km (0.073 R)
• M15: 4,122,319 km (0.049 R)
• M16: 4,244,540 km (0.07 R)
• M17: 4,982,058 km (0.1 R)
• M18: 5,156,339 km (0.111 R)
• M19: 5,244,153 km (0.058 R)
• M20: 5,804,846 km (0.073 R)
• M21: 6,034,479 km (0.077 R)
• M22: 6,243,916 km (0.104 R)
• M23: 6,550,442 km (0.032 R)
• M24: 7,277,039 km (0.098 R)
• M25: 7,499,940 km (0.118 R)
• M26: 7,876,627 km (0.04 R)
• M27: 7,978,204 km (0.092 R)
• M28: 8,440,461 km (0.104 R)
• M29: 8,779,749 km (0.058 R)
• M30: 8,885,066 km (0.118 R)
• M31: 9,070,418 km (0.051 R)
• M32: 9,230,189 km (0.069 R)
• M33: 9,552,871 km (0.108 R)
• M34: 9,797,165 km (0.029 R)
• M35: 9,906,521 km (0.098 R)
• M36: 10,264,508 km (0.107 R)
• M37: 10,823,705 km (0.114 R)
• M38: 10,993,349 km (0.113 R)
• M39: 11,078,470 km (0.09 R)
• M40: 11,680,901 km (0.095 R)
• M41: 12,264,632 km (0.064 R)
• M42: 12,471,226 km (0.113 R)
• M43: 12,678,868 km (0.108 R)
• M44: 12,798,098 km (0.076 R)
• M45: 13,097,742 km (0.042 R)
• M46: 13,369,412 km (0.115 R)
• M47: 13,673,545 km (0.104 R)
• M48: 13,979,921 km (0.117 R)
• M49: 14,195,791 km (0.07 R)
• M50: 14,755,885 km (0.041 R)
• M51: 14,849,833 km (0.104 R)
• M52: 14,944,079 km (0.097 R)
• M53: 15,196,451 km (0.11 R)
• M54: 15,386,590 km (0.075 R)
• M55: 15,577,626 km (0.109 R)
• M56: 15,897,616 km (0.099 R)
• M57: 16,123,060 km (0.098 R)
• M58: 16,414,327 km (0.115 R)
• M59: 16,805,376 km (0.045 R)
• M60: 17,133,594 km (0.095 R)
• M61: 17,331,661 km (0.111 R)
• M62: 17,530,327 km (0.085 R)
• M63: 18,366,729 km (0.083 R)
• M64: 19,559,323 km (0.077 R)
• M65: 19,766,217 km (0.086 R)
• M66: 19,939,302 km (0.111 R)
• M67: 20,147,542 km (0.115 R)
• M68: 20,636,428 km (0.11 R)
• M69: 21,058,593 km (0.049 R)
• M70: 21,768,585 km (0.118 R)
• M71: 21,875,697 km (0.11 R)
• M72: 22,054,765 km (0.114 R)
• M73: 22,342,143 km (0.032 R)
• M74: 22,558,611 km (0.081 R)
• M75: 22,775,677 km (0.115 R)
• M76: 23,357,912 km (0.056 R)
• M77: 23,945,234 km (0.058 R)
• M78: 24,351,691 km (0.093 R)
• M79: 24,611,692 km (0.08 R)
• M80: 25,021,889 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591

Radius: 10.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.98 AU - 5.5 AU

Year: 4593 Days

Day: 12.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,464,624 km

• M1: 143,165 km (0.11 R)
• M2: 264,040 km (0.1 R)
• M3: 414,835 km (0.115 R)
• M4: 488,886 km (0.082 R)
• M5: 599,439 km (0.081 R)
• M6: 685,757 km (0.091 R)
• M7: 788,680 km (0.067 R)
• M8: 947,254 km (0.056 R)
• M9: 1,076,656 km (0.104 R)
• M10: 1,296,714 km (0.076 R)
• M11: 1,441,824 km (0.103 R)
• M12: 1,546,692 km (0.034 R)
• M13: 1,876,855 km (0.082 R)
• M14: 2,160,642 km (0.118 R)
• M15: 2,229,457 km (0.079 R)
• M16: 2,750,656 km (0.115 R)
• M17: 3,448,979 km (0.044 R)
• M18: 3,550,257 km (0.11 R)
• M19: 3,755,804 km (0.06 R)
• M20: 3,860,074 km (0.061 R)
• M21: 4,135,783 km (0.109 R)
• M22: 4,286,877 km (0.06 R)
• M23: 4,483,897 km (0.059 R)
• M24: 5,069,872 km (0.045 R)
• M25: 5,139,136 km (0.105 R)
• M26: 5,301,749 km (0.065 R)
• M27: 5,419,033 km (0.119 R)
• M28: 5,513,430 km (0.083 R)
• M29: 5,608,424 km (0.05 R)
• M30: 5,752,038 km (0.107 R)
• M31: 5,872,464 km (0.106 R)
• M32: 6,487,910 km (0.049 R)
• M33: 7,072,090 km (0.062 R)
• M34: 7,149,581 km (0.119 R)
• M35: 7,227,372 km (0.083 R)
• M36: 7,859,423 km (0.111 R)
• M37: 8,074,246 km (0.05 R)
• M38: 8,209,333 km (0.118 R)
• M39: 8,318,090 km (0.064 R)
• M40: 8,896,436 km (0.073 R)
• M41: 9,204,757 km (0.12 R)
• M42: 9,976,084 km (0.105 R)
• M43: 10,208,708 km (0.111 R)
• M44: 10,384,336 km (0.091 R)
• M45: 10,472,449 km (0.091 R)
• M46: 10,560,862 km (0.088 R)
• M47: 10,679,194 km (0.056 R)
• M48: 10,887,284 km (0.093 R)
• M49: 11,096,721 km (0.069 R)
• M50: 11,216,998 km (0.1 R)
• M51: 11,307,505 km (0.092 R)
• M52: 11,428,529 km (0.116 R)
• M53: 11,763,629 km (0.086 R)
• M54: 11,917,116 km (0.05 R)
• M55: 12,412,435 km (0.081 R)
• M56: 12,883,069 km (0.12 R)
• M57: 13,009,480 km (0.059 R)
• M58: 13,199,918 km (0.113 R)
• M59: 13,391,403 km (0.095 R)
• M60: 13,874,006 km (0.117 R)
• M61: 14,264,157 km (0.061 R)
• M62: 14,988,809 km (0.11 R)
• M63: 15,894,624 km (0.045 R)
• M64: 16,508,275 km (0.094 R)
• M65: 18,681,034 km (0.114 R)
• M66: 19,292,291 km (0.089 R)
• M67: 19,910,130 km (0.094 R)
• M68: 20,276,645 km (0.105 R)
• M69: 20,645,404 km (0.05 R)
• M70: 21,165,406 km (0.111 R)
• M71: 21,915,789 km (0.091 R)
• M72: 23,751,804 km (0.093 R)
• M73: 23,984,877 km (0.114 R)
• M74: 24,570,553 km (0.096 R)
• M75: 25,082,028 km (0.03 R)
• M76: 26,516,821 km (0.119 R)
• M77: 26,637,546 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 11.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.84 AU - 10.32 AU

Year: 10476 Days

Day: 12.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,464,624 km

• M1: 243,396 km (0.082 R)
• M2: 405,709 km (0.09 R)
• M3: 504,145 km (0.089 R)
• M4: 729,888 km (0.094 R)
• M5: 1,316,760 km (0.082 R)
• M6: 1,554,023 km (0.07 R)
• M7: 1,936,096 km (0.093 R)
• M8: 2,539,274 km (0.077 R)
• M9: 2,761,128 km (0.052 R)
• M10: 3,119,265 km (0.053 R)
• M11: 3,601,569 km (0.079 R)
• M12: 3,684,296 km (0.117 R)
• M13: 3,823,572 km (0.058 R)
• M14: 4,605,819 km (0.111 R)
• M15: 6,313,778 km (0.053 R)
• M16: 6,413,859 km (0.115 R)
• M17: 6,888,384 km (0.095 R)
• M18: 7,095,277 km (0.081 R)
• M19: 7,585,958 km (0.108 R)
• M20: 8,379,276 km (0.06 R)
• M21: 8,526,480 km (0.099 R)
• M22: 9,312,767 km (0.106 R)
• M23: 9,503,504 km (0.063 R)
• M24: 9,966,360 km (0.089 R)
• M25: 10,083,196 km (0.11 R)
• M26: 10,634,763 km (0.087 R)
• M27: 10,714,349 km (0.051 R)
• M28: 10,994,396 km (0.101 R)
• M29: 11,439,600 km (0.113 R)
• M30: 11,684,940 km (0.05 R)
• M31: 12,431,284 km (0.095 R)
• M32: 12,683,506 km (0.105 R)
• M33: 13,278,606 km (0.03 R)
• M34: 13,493,429 km (0.103 R)
• M35: 14,363,939 km (0.075 R)
• M36: 14,496,183 km (0.031 R)
• M37: 14,673,008 km (0.075 R)
• M38: 15,162,941 km (0.101 R)
• M39: 15,342,608 km (0.117 R)
• M40: 15,930,976 km (0.078 R)
• M41: 16,113,486 km (0.103 R)
• M42: 17,223,203 km (0.107 R)
• M43: 17,457,473 km (0.09 R)
• M44: 17,834,609 km (0.093 R)
• M45: 19,175,605 km (0.082 R)
• M46: 19,858,220 km (0.087 R)
• M47: 20,946,993 km (0.111 R)
• M48: 21,097,040 km (0.087 R)
• M49: 22,667,668 km (0.083 R)
• M50: 23,182,284 km (0.109 R)
• M51: 24,275,695 km (0.12 R)
• M52: 25,120,026 km (0.102 R)
• M53: 25,332,604 km (0.084 R)
• M54: 25,920,225 km (0.067 R)
• M55: 26,296,613 km (0.053 R)
• M56: 26,674,647 km (0.102 R)
• M57: 27,272,589 km (0.075 R)
• M58: 27,436,399 km (0.092 R)
• M59: 29,820,241 km (0.108 R)
• M60: 30,158,183 km (0.11 R)
• M61: 30,271,129 km (0.11 R)
• M62: 30,384,076 km (0.062 R)
• M63: 30,667,414 km (0.072 R)
• M64: 32,790,656 km (0.098 R)
• M65: 36,694,114 km (0.038 R)
• M66: 38,027,629 km (0.107 R)
• M67: 38,332,958 km (0.1 R)
• M68: 39,253,733 km (0.111 R)
• M69: 39,995,589 km (0.075 R)
• M70: 41,744,388 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.9

Radius: 14.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.22 AU - 12.38 AU

Year: 14544 Days

Day: 10.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,464,624 km

• M1: 192,981 km (0.045 R)
• M2: 301,739 km (0.111 R)
• M3: 552,764 km (0.091 R)
• M4: 864,676 km (0.045 R)
• M5: 1,339,499 km (0.096 R)
• M6: 2,402,542 km (0.104 R)
• M7: 2,510,103 km (0.107 R)
• M8: 3,014,397 km (0.117 R)
• M9: 3,248,817 km (0.073 R)
• M10: 3,704,941 km (0.099 R)
• M11: 3,798,589 km (0.112 R)
• M12: 4,214,022 km (0.099 R)
• M13: 4,477,015 km (0.091 R)
• M14: 4,745,544 km (0.111 R)
• M15: 5,763,108 km (0.12 R)
• M16: 5,981,970 km (0.12 R)
• M17: 6,166,574 km (0.114 R)
• M18: 6,315,573 km (0.058 R)
• M19: 6,428,221 km (0.042 R)
• M20: 6,541,466 km (0.068 R)
• M21: 7,274,196 km (0.049 R)
• M22: 7,392,379 km (0.093 R)
• M23: 7,911,633 km (0.117 R)
• M24: 9,496,922 km (0.039 R)
• M25: 10,149,318 km (0.09 R)
• M26: 10,951,312 km (0.077 R)
• M27: 11,041,669 km (0.07 R)
• M28: 11,497,494 km (0.075 R)
• M29: 12,427,245 km (0.1 R)
• M30: 12,806,027 km (0.058 R)
• M31: 12,901,320 km (0.09 R)
• M32: 13,623,579 km (0.11 R)
• M33: 13,916,192 km (0.086 R)
• M34: 14,309,485 km (0.109 R)
• M35: 14,607,035 km (0.108 R)
• M36: 16,279,390 km (0.057 R)
• M37: 16,745,986 km (0.07 R)
• M38: 17,692,491 km (0.094 R)
• M39: 18,011,883 km (0.116 R)
• M40: 18,118,696 km (0.078 R)
• M41: 18,225,808 km (0.103 R)
• M42: 19,308,448 km (0.059 R)
• M43: 19,472,556 km (0.081 R)
• M44: 20,023,226 km (0.044 R)
• M45: 20,134,078 km (0.105 R)
• M46: 20,356,081 km (0.044 R)
• M47: 21,762,750 km (0.109 R)
• M48: 21,990,737 km (0.098 R)
• M49: 22,391,660 km (0.079 R)
• M50: 24,313,992 km (0.069 R)
• M51: 24,491,415 km (0.073 R)
• M52: 25,564,631 km (0.071 R)
• M53: 26,775,326 km (0.11 R)
• M54: 28,938,511 km (0.079 R)
• M55: 29,566,822 km (0.061 R)
• M56: 31,736,739 km (0.12 R)
• M57: 32,384,797 km (0.104 R)
• M58: 33,825,575 km (0.093 R)
• M59: 34,354,852 km (0.05 R)
• M60: 34,553,967 km (0.112 R)
• M61: 35,287,445 km (0.088 R)
• M62: 35,824,052 km (0.117 R)
• M63: 36,160,797 km (0.112 R)
• M64: 37,381,965 km (0.106 R)
• M65: 38,616,596 km (0.085 R)
• M66: 40,143,841 km (0.109 R)
• M67: 40,633,923 km (0.092 R)
• M68: 41,478,553 km (0.115 R)
• M69: 44,119,554 km (0.101 R)
• M70: 44,480,533 km (0.086 R)
• M71: 44,987,670 km (0.071 R)
• M72: 45,715,464 km (0.088 R)
• M73: 46,080,782 km (0.107 R)
• M74: 47,773,930 km (0.116 R)
• M75: 48,144,634 km (0.066 R)
• M76: 48,516,385 km (0.05 R)
• M77: 49,113,131 km (0.069 R)
• M78: 49,487,275 km (0.118 R)
• M79: 49,862,466 km (0.069 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: 466 - 14,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit