🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.63 AU - 0.81 AU

Year: 228 Days

Day: 26.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.94 AU - 4.6 AU

Year: 2729 Days

Day: 43.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345

Radius: 14.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.07 AU - 6.63 AU

Year: 4613 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,864,273 km

• M1: 273,764 km (0.102 R)
• M2: 409,300 km (0.095 R)
• M3: 536,308 km (0.043 R)
• M4: 690,245 km (0.082 R)
• M5: 809,474 km (0.084 R)
• M6: 936,632 km (0.108 R)
• M7: 1,153,549 km (0.091 R)
• M8: 1,337,106 km (0.058 R)
• M9: 1,478,326 km (0.093 R)
• M10: 2,035,129 km (0.04 R)
• M11: 2,199,537 km (0.115 R)
• M12: 2,368,433 km (0.063 R)
• M13: 2,478,388 km (0.117 R)
• M14: 2,654,614 km (0.056 R)
• M15: 2,952,015 km (0.044 R)
• M16: 3,087,850 km (0.105 R)
• M17: 3,225,779 km (0.077 R)
• M18: 3,454,514 km (0.091 R)
• M19: 3,652,282 km (0.097 R)
• M20: 3,743,388 km (0.079 R)
• M21: 3,984,090 km (0.118 R)
• M22: 4,115,886 km (0.106 R)
• M23: 4,403,114 km (0.051 R)
• M24: 4,500,353 km (0.038 R)
• M25: 4,657,431 km (0.05 R)
• M26: 4,896,638 km (0.075 R)
• M27: 5,099,043 km (0.115 R)
• M28: 5,366,524 km (0.067 R)
• M29: 5,491,439 km (0.052 R)
• M30: 5,638,493 km (0.095 R)
• M31: 5,915,249 km (0.033 R)
• M32: 6,109,427 km (0.099 R)
• M33: 6,637,658 km (0.078 R)
• M34: 7,272,700 km (0.113 R)
• M35: 7,550,803 km (0.04 R)
• M36: 7,832,496 km (0.117 R)
• M37: 7,974,763 km (0.095 R)
• M38: 8,673,984 km (0.1 R)
• M39: 8,919,773 km (0.046 R)
• M40: 9,167,806 km (0.091 R)
• M41: 9,594,908 km (0.109 R)
• M42: 9,798,062 km (0.113 R)
• M43: 10,079,755 km (0.107 R)
• M44: 10,234,589 km (0.068 R)
• M45: 10,390,320 km (0.083 R)
• M46: 11,153,568 km (0.095 R)
• M47: 11,907,841 km (0.095 R)
• M48: 12,762,194 km (0.08 R)
• M49: 13,154,440 km (0.068 R)
• M50: 13,550,874 km (0.102 R)
• M51: 13,951,049 km (0.117 R)
• M52: 14,326,240 km (0.095 R)
• M53: 14,880,650 km (0.117 R)
• M54: 15,471,861 km (0.084 R)
• M55: 15,650,630 km (0.095 R)
• M56: 15,800,228 km (0.038 R)
• M57: 15,890,286 km (0.118 R)
• M58: 17,075,550 km (0.119 R)
• M59: 17,507,888 km (0.116 R)
• M60: 17,663,320 km (0.054 R)
• M61: 17,943,965 km (0.078 R)
• M62: 18,352,068 km (0.032 R)
• M63: 18,509,894 km (0.06 R)
• M64: 18,763,313 km (0.108 R)
• M65: 19,081,807 km (0.088 R)
• M66: 19,369,783 km (0.056 R)
• M67: 19,627,091 km (0.071 R)
• M68: 20,405,898 km (0.115 R)
• M69: 20,536,646 km (0.072 R)
• M70: 20,930,687 km (0.107 R)
• M71: 21,726,248 km (0.063 R)
• M72: 21,960,070 km (0.115 R)
• M73: 22,094,110 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 12.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.47 AU - 7.21 AU

Year: 5261 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,864,273 km

• M1: 160,818 km (0.087 R)
• M2: 394,340 km (0.058 R)
• M3: 522,545 km (0.071 R)
• M4: 641,775 km (0.08 R)
• M5: 807,529 km (0.082 R)
• M6: 904,020 km (0.059 R)
• M7: 996,771 km (0.096 R)
• M8: 1,126,173 km (0.096 R)
• M9: 1,287,738 km (0.075 R)
• M10: 1,521,710 km (0.098 R)
• M11: 1,779,915 km (0.118 R)
• M12: 1,970,354 km (0.079 R)
• M13: 2,284,958 km (0.084 R)
• M14: 2,393,566 km (0.074 R)
• M15: 2,537,329 km (0.085 R)
• M16: 2,661,346 km (0.074 R)
• M17: 2,857,020 km (0.05 R)
• M18: 3,201,993 km (0.032 R)
• M19: 3,385,849 km (0.111 R)
• M20: 3,712,870 km (0.079 R)
• M21: 3,815,643 km (0.119 R)
• M22: 4,023,884 km (0.077 R)
• M23: 4,520,249 km (0.109 R)
• M24: 4,782,644 km (0.109 R)
• M25: 5,036,063 km (0.11 R)
• M26: 5,570,875 km (0.114 R)
• M27: 5,867,528 km (0.052 R)
• M28: 5,987,655 km (0.069 R)
• M29: 6,230,452 km (0.072 R)
• M30: 6,994,149 km (0.046 R)
• M31: 7,233,955 km (0.107 R)
• M32: 7,379,214 km (0.083 R)
• M33: 7,541,677 km (0.114 R)
• M34: 7,721,644 km (0.109 R)
• M35: 8,169,839 km (0.113 R)
• M36: 8,405,605 km (0.107 R)
• M37: 8,490,278 km (0.107 R)
• M38: 8,729,036 km (0.086 R)
• M39: 8,814,905 km (0.11 R)
• M40: 9,108,865 km (0.064 R)
• M41: 9,688,706 km (0.088 R)
• M42: 9,974,139 km (0.11 R)
• M43: 10,316,868 km (0.064 R)
• M44: 10,755,189 km (0.093 R)
• M45: 10,976,744 km (0.047 R)
• M46: 11,143,845 km (0.116 R)
• M47: 11,367,942 km (0.103 R)
• M48: 11,536,988 km (0.087 R)
• M49: 11,631,384 km (0.038 R)
• M50: 11,877,772 km (0.06 R)
• M51: 12,125,955 km (0.111 R)
• M52: 12,260,293 km (0.064 R)
• M53: 12,530,467 km (0.079 R)
• M54: 12,685,750 km (0.072 R)
• M55: 12,802,586 km (0.115 R)
• M56: 13,017,708 km (0.12 R)
• M57: 13,194,682 km (0.085 R)
• M58: 13,332,910 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.1

Radius: 12.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.4 AU - 9.76 AU

Year: 11054 Days

Day: 9 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,864,273 km

• M1: 157,975 km (0.115 R)
• M2: 420,819 km (0.11 R)
• M3: 725,101 km (0.064 R)
• M4: 1,081,443 km (0.107 R)
• M5: 1,325,138 km (0.106 R)
• M6: 1,510,340 km (0.118 R)
• M7: 1,645,277 km (0.094 R)
• M8: 1,744,311 km (0.042 R)
• M9: 1,865,934 km (0.108 R)
• M10: 1,969,456 km (0.089 R)
• M11: 2,117,857 km (0.04 R)
• M12: 2,226,166 km (0.087 R)
• M13: 2,748,861 km (0.09 R)
• M14: 3,110,289 km (0.058 R)
• M15: 3,538,438 km (0.077 R)
• M16: 3,825,517 km (0.083 R)
• M17: 4,012,364 km (0.106 R)
• M18: 4,093,297 km (0.091 R)
• M19: 4,422,711 km (0.091 R)
• M20: 4,675,532 km (0.096 R)
• M21: 5,402,877 km (0.107 R)
• M22: 5,522,555 km (0.063 R)
• M23: 6,384,987 km (0.116 R)
• M24: 6,671,317 km (0.037 R)
• M25: 7,026,911 km (0.069 R)
• M26: 7,488,421 km (0.114 R)
• M27: 7,925,994 km (0.029 R)
• M28: 8,096,386 km (0.103 R)
• M29: 8,475,767 km (0.113 R)
• M30: 9,648,913 km (0.12 R)
• M31: 10,533,784 km (0.074 R)
• M32: 12,778,052 km (0.083 R)
• M33: 13,058,548 km (0.118 R)
• M34: 13,585,132 km (0.117 R)
• M35: 13,707,653 km (0.098 R)
• M36: 13,830,622 km (0.082 R)
• M37: 14,995,092 km (0.108 R)
• M38: 15,674,715 km (0.073 R)
• M39: 16,147,744 km (0.104 R)
• M40: 16,451,128 km (0.106 R)
• M41: 16,756,607 km (0.114 R)
• M42: 17,862,584 km (0.047 R)
• M43: 18,356,556 km (0.077 R)
• M44: 18,718,733 km (0.112 R)
• M45: 18,855,166 km (0.104 R)
• M46: 19,174,857 km (0.06 R)
• M47: 20,237,750 km (0.102 R)
• M48: 20,424,448 km (0.072 R)
• M49: 21,462,059 km (0.119 R)
• M50: 21,700,368 km (0.1 R)
• M51: 21,891,554 km (0.118 R)
• M52: 22,035,318 km (0.099 R)
• M53: 22,372,062 km (0.064 R)
• M54: 23,245,714 km (0.065 R)
• M55: 23,539,375 km (0.117 R)
• M56: 24,328,653 km (0.037 R)
• M57: 25,126,608 km (0.079 R)
• M58: 25,730,684 km (0.074 R)
• M59: 25,933,090 km (0.053 R)
• M60: 26,339,547 km (0.118 R)
• M61: 27,107,433 km (0.045 R)
• M62: 28,717,406 km (0.081 R)
• M63: 28,822,423 km (0.06 R)
• M64: 29,137,925 km (0.111 R)
• M65: 29,878,734 km (0.066 R)
• M66: 30,358,345 km (0.077 R)
• M67: 31,001,616 km (0.1 R)
• M68: 32,410,977 km (0.083 R)
• M69: 33,068,460 km (0.088 R)
• M70: 33,730,281 km (0.074 R)
• M71: 34,340,939 km (0.093 R)
• M72: 34,508,040 km (0.101 R)
• M73: 35,235,534 km (0.025 R)
• M74: 35,460,380 km (0.083 R)
• M75: 35,968,115 km (0.111 R)
• M76: 36,819,626 km (0.116 R)
• M77: 37,792,760 km (0.082 R)
• M78: 38,138,182 km (0.117 R)
• M79: 38,774,272 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389

Radius: 12.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.52 AU - 12.64 AU

Year: 12829 Days

Day: 9.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,864,273 km

• M1: 290,070 km (0.099 R)
• M2: 388,655 km (0.08 R)
• M3: 588,967 km (0.117 R)
• M4: 914,193 km (0.043 R)
• M5: 1,315,414 km (0.077 R)
• M6: 1,397,992 km (0.071 R)
• M7: 1,701,825 km (0.073 R)
• M8: 1,792,631 km (0.115 R)
• M9: 2,003,265 km (0.054 R)
• M10: 2,372,473 km (0.054 R)
• M11: 2,500,528 km (0.108 R)
• M12: 3,814,297 km (0.068 R)
• M13: 4,118,130 km (0.095 R)
• M14: 4,398,327 km (0.1 R)
• M15: 4,652,643 km (0.108 R)
• M16: 5,109,515 km (0.107 R)
• M17: 5,242,807 km (0.073 R)
• M18: 5,580,898 km (0.089 R)
• M19: 5,718,229 km (0.101 R)
• M20: 5,856,607 km (0.054 R)
• M21: 6,136,953 km (0.071 R)
• M22: 6,565,551 km (0.11 R)
• M23: 7,226,924 km (0.091 R)
• M24: 7,452,068 km (0.078 R)
• M25: 7,641,459 km (0.11 R)
• M26: 9,214,032 km (0.078 R)
• M27: 9,458,475 km (0.091 R)
• M28: 9,912,056 km (0.041 R)
• M29: 10,037,120 km (0.064 R)
• M30: 10,162,483 km (0.109 R)
• M31: 10,627,134 km (0.065 R)
• M32: 12,464,495 km (0.062 R)
• M33: 12,644,610 km (0.081 R)
• M34: 14,116,354 km (0.054 R)
• M35: 14,729,706 km (0.12 R)
• M36: 14,920,144 km (0.064 R)
• M37: 15,787,512 km (0.103 R)
• M38: 16,325,616 km (0.118 R)
• M39: 17,269,129 km (0.103 R)
• M40: 18,128,420 km (0.109 R)
• M41: 19,261,025 km (0.112 R)
• M42: 19,835,930 km (0.076 R)
• M43: 19,941,097 km (0.11 R)
• M44: 20,522,584 km (0.056 R)
• M45: 22,739,176 km (0.071 R)
• M46: 23,513,345 km (0.077 R)
• M47: 24,634,281 km (0.115 R)
• M48: 24,747,228 km (0.035 R)
• M49: 24,917,171 km (0.104 R)
• M50: 25,543,537 km (0.083 R)
• M51: 25,657,980 km (0.102 R)
• M52: 25,829,868 km (0.063 R)
• M53: 27,394,960 km (0.115 R)
• M54: 27,805,607 km (0.051 R)
• M55: 30,252,280 km (0.11 R)
• M56: 30,615,952 km (0.1 R)
• M57: 30,737,575 km (0.062 R)
• M58: 31,470,455 km (0.092 R)
• M59: 31,716,095 km (0.085 R)
• M60: 31,900,699 km (0.098 R)
• M61: 32,147,386 km (0.094 R)
• M62: 32,456,754 km (0.119 R)
• M63: 32,580,621 km (0.097 R)
• M64: 32,953,569 km (0.077 R)
• M65: 33,140,566 km (0.111 R)
• M66: 33,515,608 km (0.082 R)
• M67: 34,143,769 km (0.051 R)
• M68: 34,522,551 km (0.106 R)
• M69: 35,475,639 km (0.094 R)
• M70: 37,212,919 km (0.096 R)
• M71: 38,452,038 km (0.035 R)
• M72: 39,241,616 km (0.095 R)
• M73: 40,235,993 km (0.089 R)
• M74: 40,769,908 km (0.093 R)
• M75: 40,970,668 km (0.071 R)
• M76: 41,104,708 km (0.087 R)
• M77: 42,588,569 km (0.105 R)
• M78: 43,815,870 km (0.066 R)
• M79: 44,090,083 km (0.063 R)
• M80: 44,364,894 km (0.119 R)
• M81: 44,916,461 km (0.091 R)
• M82: 45,192,918 km (0.056 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 15,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit