🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.65 AU - 0.77 AU

Year: 227 Days

Day: 17.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.26 AU - 1.78 AU

Year: 710 Days

Day: 33.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.92 AU - 2.34 AU

Year: 1177 Days

Day: 40.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,363,972 km

• M1: 936,931 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.4

Radius: 8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.81 AU - 4.85 AU

Year: 4020 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,363,972 km

• M1: 100,081 km (0.074 R)
• M2: 282,890 km (0.112 R)
• M3: 341,981 km (0.088 R)
• M4: 566,078 km (0.116 R)
• M5: 663,018 km (0.084 R)
• M6: 756,217 km (0.099 R)
• M7: 1,020,108 km (0.09 R)
• M8: 1,129,165 km (0.068 R)
• M9: 1,541,606 km (0.057 R)
• M10: 1,616,854 km (0.117 R)
• M11: 1,916,798 km (0.11 R)
• M12: 2,135,809 km (0.11 R)
• M13: 2,248,456 km (0.096 R)
• M14: 2,377,409 km (0.108 R)
• M15: 2,583,106 km (0.117 R)
• M16: 2,642,946 km (0.101 R)
• M17: 2,949,172 km (0.114 R)
• M18: 3,397,068 km (0.104 R)
• M19: 3,763,882 km (0.102 R)
• M20: 3,849,004 km (0.04 R)
• M21: 4,021,191 km (0.058 R)
• M22: 4,143,263 km (0.081 R)
• M23: 4,213,574 km (0.114 R)
• M24: 4,355,542 km (0.098 R)
• M25: 4,535,059 km (0.115 R)
• M26: 5,258,515 km (0.064 R)
• M27: 5,604,535 km (0.061 R)
• M28: 5,662,878 km (0.1 R)
• M29: 5,721,520 km (0.102 R)
• M30: 5,859,001 km (0.102 R)
• M31: 5,918,241 km (0.074 R)
• M32: 5,997,678 km (0.111 R)
• M33: 6,460,833 km (0.041 R)
• M34: 6,624,643 km (0.09 R)
• M35: 6,893,769 km (0.071 R)
• M36: 7,145,393 km (0.112 R)
• M37: 7,251,009 km (0.112 R)
• M38: 7,442,793 km (0.109 R)
• M39: 7,679,307 km (0.116 R)
• M40: 7,852,841 km (0.047 R)
• M41: 8,071,703 km (0.084 R)
• M42: 8,181,807 km (0.069 R)
• M43: 8,403,660 km (0.059 R)
• M44: 9,612,262 km (0.107 R)
• M45: 10,224,715 km (0.109 R)
• M46: 10,320,159 km (0.107 R)
• M47: 10,559,814 km (0.055 R)
• M48: 10,777,180 km (0.11 R)
• M49: 10,874,269 km (0.077 R)
• M50: 11,413,420 km (0.118 R)
• M51: 11,760,936 km (0.073 R)
• M52: 12,011,363 km (0.045 R)
• M53: 12,773,265 km (0.112 R)
• M54: 12,978,962 km (0.103 R)
• M55: 13,134,095 km (0.112 R)
• M56: 13,393,946 km (0.113 R)
• M57: 13,629,114 km (0.066 R)
• M58: 13,865,927 km (0.081 R)
• M59: 14,396,701 km (0.11 R)
• M60: 14,476,885 km (0.102 R)
• M61: 14,745,264 km (0.086 R)
• M62: 14,934,056 km (0.09 R)
• M63: 15,423,391 km (0.044 R)
• M64: 15,587,649 km (0.08 R)
• M65: 15,670,078 km (0.08 R)
• M66: 15,862,760 km (0.114 R)
• M67: 15,917,961 km (0.114 R)
• M68: 16,056,339 km (0.098 R)
• M69: 16,195,017 km (0.088 R)
• M70: 16,278,492 km (0.069 R)
• M71: 16,473,718 km (0.06 R)
• M72: 17,092,305 km (0.096 R)
• M73: 17,319,095 km (0.094 R)
• M74: 17,661,225 km (0.079 R)
• M75: 17,976,727 km (0.053 R)
• M76: 18,294,174 km (0.117 R)
• M77: 19,611,982 km (0.08 R)
• M78: 19,819,623 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.4

Radius: 9.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.46 AU - 7.54 AU

Year: 6277 Days

Day: 11.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,363,972 km

• M1: 131,497 km (0.105 R)
• M2: 266,883 km (0.042 R)
• M3: 581,786 km (0.068 R)
• M4: 742,005 km (0.077 R)
• M5: 917,185 km (0.116 R)
• M6: 1,064,838 km (0.117 R)
• M7: 1,650,513 km (0.051 R)
• M8: 1,732,194 km (0.114 R)
• M9: 2,072,529 km (0.051 R)
• M10: 2,143,139 km (0.083 R)
• M11: 2,489,757 km (0.114 R)
• M12: 2,641,150 km (0.077 R)
• M13: 2,815,133 km (0.082 R)
• M14: 3,154,122 km (0.077 R)
• M15: 3,215,307 km (0.076 R)
• M16: 3,762,386 km (0.05 R)
• M17: 4,002,641 km (0.093 R)
• M18: 4,247,832 km (0.063 R)
• M19: 4,521,147 km (0.115 R)
• M20: 4,590,411 km (0.091 R)
• M21: 5,423,970 km (0.117 R)
• M22: 5,497,572 km (0.117 R)
• M23: 5,670,657 km (0.118 R)
• M24: 5,845,686 km (0.111 R)
• M25: 6,641,697 km (0.085 R)
• M26: 6,852,779 km (0.072 R)
• M27: 7,173,367 km (0.087 R)
• M28: 7,417,212 km (0.116 R)
• M29: 8,994,273 km (0.077 R)
• M30: 9,081,638 km (0.117 R)
• M31: 9,641,433 km (0.032 R)
• M32: 9,730,893 km (0.104 R)
• M33: 9,820,502 km (0.118 R)
• M34: 9,940,629 km (0.085 R)
• M35: 10,640,298 km (0.097 R)
• M36: 10,856,317 km (0.118 R)
• M37: 10,918,401 km (0.098 R)
• M38: 10,980,484 km (0.076 R)
• M39: 11,230,163 km (0.073 R)
• M40: 11,292,844 km (0.087 R)
• M41: 11,894,527 km (0.11 R)
• M42: 11,990,569 km (0.107 R)
• M43: 12,312,204 km (0.116 R)
• M44: 12,702,056 km (0.086 R)
• M45: 12,832,954 km (0.097 R)
• M46: 13,327,674 km (0.077 R)
• M47: 13,394,096 km (0.1 R)
• M48: 13,560,748 km (0.03 R)
• M49: 14,301,706 km (0.103 R)
• M50: 14,642,939 km (0.078 R)
• M51: 15,021,421 km (0.047 R)
• M52: 15,263,920 km (0.119 R)
• M53: 15,333,483 km (0.099 R)
• M54: 15,403,046 km (0.068 R)
• M55: 15,858,272 km (0.105 R)
• M56: 16,317,986 km (0.06 R)
• M57: 16,961,556 km (0.098 R)
• M58: 17,141,822 km (0.046 R)
• M59: 17,322,835 km (0.114 R)
• M60: 17,759,511 km (0.113 R)
• M61: 17,942,619 km (0.119 R)
• M62: 18,830,034 km (0.11 R)
• M63: 19,618,265 km (0.096 R)
• M64: 20,532,308 km (0.088 R)
• M65: 21,110,504 km (0.099 R)
• M66: 21,811,519 km (0.103 R)
• M67: 22,204,214 km (0.101 R)
• M68: 22,401,533 km (0.1 R)
• M69: 22,917,197 km (0.086 R)
• M70: 23,076,519 km (0.103 R)
• M71: 23,356,416 km (0.092 R)
• M72: 24,324,614 km (0.033 R)
• M73: 25,223,697 km (0.112 R)
• M74: 25,677,278 km (0.075 R)
• M75: 26,050,375 km (0.065 R)
• M76: 26,216,728 km (0.094 R)
• M77: 27,433,856 km (0.089 R)
• M78: 27,687,873 km (0.082 R)
• M79: 28,755,104 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.7

Radius: 8.5

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6 AU - 9.16 AU

Year: 7904 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 61 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 34,363,972 km

• M1: 158,574 km (0.104 R)
• M2: 245,041 km (0.083 R)
• M3: 367,861 km (0.104 R)
• M4: 696,528 km (0.085 R)
• M5: 847,322 km (0.068 R)
• M6: 1,103,583 km (0.036 R)
• M7: 1,468,303 km (0.092 R)
• M8: 1,686,566 km (0.11 R)
• M9: 1,776,924 km (0.066 R)
• M10: 2,277,628 km (0.088 R)
• M11: 2,428,572 km (0.029 R)
• M12: 2,582,807 km (0.092 R)
• M13: 3,260,037 km (0.115 R)
• M14: 5,935,146 km (0.111 R)
• M15: 6,108,829 km (0.106 R)
• M16: 6,284,307 km (0.095 R)
• M17: 7,370,986 km (0.045 R)
• M18: 7,670,631 km (0.099 R)
• M19: 8,948,197 km (0.084 R)
• M20: 9,067,576 km (0.089 R)
• M21: 9,388,463 km (0.071 R)
• M22: 9,713,240 km (0.066 R)
• M23: 9,918,189 km (0.077 R)
• M24: 10,625,338 km (0.074 R)
• M25: 11,348,644 km (0.055 R)
• M26: 11,868,796 km (0.058 R)
• M27: 12,308,314 km (0.114 R)
• M28: 12,932,437 km (0.057 R)
• M29: 13,339,193 km (0.073 R)
• M30: 13,430,149 km (0.12 R)
• M31: 13,796,065 km (0.11 R)
• M32: 14,490,798 km (0.058 R)
• M33: 16,156,121 km (0.112 R)
• M34: 16,398,919 km (0.061 R)
• M35: 16,888,253 km (0.044 R)
• M36: 17,631,007 km (0.106 R)
• M37: 17,831,019 km (0.111 R)
• M38: 18,587,386 km (0.107 R)
• M39: 19,251,301 km (0.074 R)
• M40: 19,767,414 km (0.103 R)
• M41: 20,602,469 km (0.075 R)
• M42: 20,865,761 km (0.11 R)
• M43: 21,342,679 km (0.101 R)
• M44: 21,555,707 km (0.113 R)
• M45: 21,662,520 km (0.103 R)
• M46: 21,769,482 km (0.069 R)
• M47: 24,167,237 km (0.116 R)
• M48: 24,333,739 km (0.079 R)
• M49: 24,556,341 km (0.104 R)
• M50: 25,115,837 km (0.079 R)
• M51: 25,397,231 km (0.117 R)
• M52: 26,076,554 km (0.102 R)
• M53: 26,361,538 km (0.033 R)
• M54: 26,475,682 km (0.078 R)
• M55: 27,511,348 km (0.043 R)
• M56: 28,092,236 km (0.105 R)
• M57: 28,442,894 km (0.065 R)
• M58: 28,736,105 km (0.055 R)
• M59: 29,384,762 km (0.064 R)
• M60: 30,277,113 km (0.088 R)
• M61: 30,756,574 km (0.081 R)
• M62: 31,178,291 km (0.058 R)
• M63: 31,238,728 km (0.074 R)
• M64: 31,480,628 km (0.119 R)
• M65: 31,723,276 km (0.112 R)
• M66: 31,966,372 km (0.102 R)
• M67: 33,686,149 km (0.113 R)
• M68: 34,494,875 km (0.1 R)
• M69: 35,246,904 km (0.106 R)
• M70: 35,309,885 km (0.11 R)
• M71: 36,194,756 km (0.113 R)
• M72: 36,448,923 km (0.093 R)
• M73: 36,703,538 km (0.091 R)
• M74: 37,343,069 km (0.116 R)
• M75: 37,857,237 km (0.093 R)
• M76: 37,986,191 km (0.11 R)
• M77: 38,568,126 km (0.103 R)
• M78: 39,675,300 km (0.053 R)
• M79: 39,806,348 km (0.113 R)
• M80: 40,529,055 km (0.104 R)
• M81: 41,123,707 km (0.118 R)
• M82: 41,455,365 km (0.085 R)
• M83: 42,723,506 km (0.112 R)
• M84: 42,790,526 km (0.084 R)
• M85: 43,665,973 km (0.089 R)
• M86: 43,801,209 km (0.082 R)
• M87: 44,615,471 km (0.116 R)
• M88: 45,161,054 km (0.119 R)
• M89: 45,777,397 km (0.062 R)
• M90: 45,846,063 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 10.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.2 AU - 10.32 AU

Year: 10672 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,363,972 km

• M1: 160,070 km (0.12 R)
• M2: 232,325 km (0.102 R)
• M3: 430,243 km (0.072 R)
• M4: 715,975 km (0.119 R)
• M5: 1,487,900 km (0.086 R)
• M6: 1,928,616 km (0.095 R)
• M7: 2,346,742 km (0.071 R)
• M8: 2,513,543 km (0.053 R)
• M9: 2,815,133 km (0.092 R)
• M10: 3,453,018 km (0.041 R)
• M11: 4,778,455 km (0.087 R)
• M12: 5,480,967 km (0.113 R)
• M13: 5,872,764 km (0.114 R)
• M14: 6,014,882 km (0.069 R)
• M15: 6,129,324 km (0.102 R)
• M16: 6,215,792 km (0.095 R)
• M17: 6,418,945 km (0.062 R)
• M18: 6,653,814 km (0.091 R)
• M19: 6,802,066 km (0.114 R)
• M20: 7,101,860 km (0.113 R)
• M21: 7,253,402 km (0.091 R)
• M22: 7,714,463 km (0.071 R)
• M23: 8,504,190 km (0.085 R)
• M24: 8,762,246 km (0.069 R)
• M25: 9,121,431 km (0.118 R)
• M26: 10,023,506 km (0.107 R)
• M27: 10,849,286 km (0.111 R)
• M28: 11,164,489 km (0.101 R)
• M29: 11,234,950 km (0.107 R)
• M30: 11,341,015 km (0.087 R)
• M31: 11,660,855 km (0.08 R)
• M32: 12,092,145 km (0.097 R)
• M33: 12,712,079 km (0.104 R)
• M34: 12,822,632 km (0.098 R)
• M35: 12,896,533 km (0.104 R)
• M36: 12,970,435 km (0.114 R)
• M37: 13,044,486 km (0.111 R)
• M38: 14,633,514 km (0.051 R)
• M39: 14,787,899 km (0.099 R)
• M40: 15,137,659 km (0.084 R)
• M41: 16,603,568 km (0.1 R)
• M42: 16,764,685 km (0.075 R)
• M43: 16,926,401 km (0.101 R)
• M44: 17,169,946 km (0.107 R)
• M45: 17,783,896 km (0.05 R)
• M46: 18,031,480 km (0.098 R)
• M47: 18,238,673 km (0.084 R)
• M48: 18,488,352 km (0.086 R)
• M49: 18,739,228 km (0.091 R)
• M50: 18,907,076 km (0.1 R)
• M51: 19,328,942 km (0.106 R)
• M52: 19,711,165 km (0.076 R)
• M53: 19,796,436 km (0.119 R)
• M54: 20,310,903 km (0.066 R)
• M55: 20,916,475 km (0.094 R)
• M56: 21,396,535 km (0.039 R)
• M57: 21,484,199 km (0.084 R)
• M58: 21,747,940 km (0.079 R)
• M59: 21,968,597 km (0.082 R)
• M60: 22,456,585 km (0.078 R)
• M61: 22,545,596 km (0.095 R)
• M62: 22,813,675 km (0.119 R)
• M63: 23,037,773 km (0.099 R)
• M64: 23,669,375 km (0.038 R)
• M65: 23,760,031 km (0.104 R)
• M66: 24,215,258 km (0.091 R)
• M67: 24,352,439 km (0.084 R)
• M68: 25,877,739 km (0.068 R)
• M69: 26,392,954 km (0.026 R)
• M70: 26,769,941 km (0.093 R)
• M71: 27,338,562 km (0.076 R)
• M72: 27,959,244 km (0.095 R)
• M73: 28,536,243 km (0.091 R)
• M74: 30,438,380 km (0.075 R)
• M75: 30,536,965 km (0.085 R)
• M76: 31,479,581 km (0.088 R)
• M77: 31,629,179 km (0.055 R)
• M78: 32,180,148 km (0.11 R)
• M79: 32,482,036 km (0.117 R)
• M80: 32,582,865 km (0.061 R)
• M81: 32,885,950 km (0.119 R)
• M82: 34,312,665 km (0.077 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 16,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit