🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.51 AU - 0.51 AU

Year: 134 Days

Day: 44.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.74 AU - 1.78 AU

Year: 861 Days

Day: 14.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,572,798 km

• M1: 95,892 km (0.072 R)
• M2: 576,101 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.27 AU - 2.95 AU

Year: 1556 Days

Day: 22.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.13 AU - 3.45 AU

Year: 2202 Days

Day: 19.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,572,798 km

• M1: 56,249 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.2

Radius: 12.8

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.9 AU - 9.72 AU

Year: 8839 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,572,798 km

• M1: 288,724 km (0.096 R)
• M2: 510,578 km (0.112 R)
• M3: 743,053 km (0.102 R)
• M4: 831,914 km (0.114 R)
• M5: 992,283 km (0.107 R)
• M6: 1,205,460 km (0.119 R)
• M7: 1,595,012 km (0.047 R)
• M8: 1,677,740 km (0.114 R)
• M9: 1,884,784 km (0.085 R)
• M10: 2,100,653 km (0.105 R)
• M11: 2,297,973 km (0.038 R)
• M12: 2,515,488 km (0.111 R)
• M13: 2,654,764 km (0.104 R)
• M14: 2,739,735 km (0.061 R)
• M15: 2,854,477 km (0.105 R)
• M16: 3,118,517 km (0.108 R)
• M17: 3,223,385 km (0.072 R)
• M18: 3,576,436 km (0.044 R)
• M19: 4,039,442 km (0.096 R)
• M20: 4,121,272 km (0.106 R)
• M21: 4,203,700 km (0.088 R)
• M22: 4,386,808 km (0.033 R)
• M23: 4,504,841 km (0.083 R)
• M24: 4,606,717 km (0.074 R)
• M25: 4,847,719 km (0.105 R)
• M26: 5,128,365 km (0.072 R)
• M27: 5,504,753 km (0.088 R)
• M28: 6,002,016 km (0.108 R)
• M29: 6,189,761 km (0.074 R)
• M30: 6,804,160 km (0.032 R)
• M31: 6,921,445 km (0.082 R)
• M32: 7,039,627 km (0.111 R)
• M33: 7,217,948 km (0.106 R)
• M34: 7,397,764 km (0.109 R)
• M35: 7,478,248 km (0.113 R)
• M36: 8,028,768 km (0.112 R)
• M37: 8,111,496 km (0.059 R)
• M38: 9,494,827 km (0.077 R)
• M39: 9,868,672 km (0.066 R)
• M40: 10,540,217 km (0.115 R)
• M41: 10,676,351 km (0.084 R)
• M42: 10,858,711 km (0.1 R)
• M43: 11,249,760 km (0.098 R)
• M44: 11,342,361 km (0.085 R)
• M45: 11,435,411 km (0.116 R)
• M46: 11,692,270 km (0.116 R)
• M47: 11,809,705 km (0.049 R)
• M48: 12,021,984 km (0.082 R)
• M49: 12,211,824 km (0.111 R)
• M50: 12,450,432 km (0.052 R)
• M51: 12,642,516 km (0.041 R)
• M52: 12,932,437 km (0.116 R)
• M53: 13,151,298 km (0.102 R)
• M54: 13,445,109 km (0.109 R)
• M55: 13,568,228 km (0.112 R)
• M56: 13,865,030 km (0.068 R)
• M57: 14,014,329 km (0.084 R)
• M58: 14,114,110 km (0.082 R)
• M59: 14,389,670 km (0.103 R)
• M60: 14,819,315 km (0.086 R)
• M61: 15,048,349 km (0.118 R)
• M62: 15,691,021 km (0.105 R)
• M63: 15,976,753 km (0.116 R)
• M64: 16,500,346 km (0.088 R)
• M65: 16,764,386 km (0.1 R)
• M66: 17,484,251 km (0.037 R)
• M67: 17,618,590 km (0.097 R)
• M68: 17,726,300 km (0.05 R)
• M69: 18,105,381 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155

Radius: 13.2

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.01 AU - 12.39 AU

Year: 14766 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,572,798 km

• M1: 170,392 km (0.071 R)
• M2: 287,228 km (0.108 R)
• M3: 400,623 km (0.056 R)
• M4: 637,437 km (0.119 R)
• M5: 746,344 km (0.117 R)
• M6: 1,165,367 km (0.099 R)
• M7: 1,810,733 km (0.046 R)
• M8: 2,055,475 km (0.029 R)
• M9: 2,311,287 km (0.055 R)
• M10: 2,924,938 km (0.1 R)
• M11: 3,068,103 km (0.095 R)
• M12: 3,164,893 km (0.107 R)
• M13: 3,287,264 km (0.076 R)
• M14: 3,613,237 km (0.084 R)
• M15: 3,897,324 km (0.116 R)
• M16: 4,963,059 km (0.066 R)
• M17: 5,543,200 km (0.097 R)
• M18: 5,751,440 km (0.044 R)
• M19: 6,083,846 km (0.094 R)
• M20: 6,453,802 km (0.11 R)
• M21: 6,547,450 km (0.042 R)
• M22: 6,673,112 km (0.059 R)
• M23: 7,345,555 km (0.058 R)
• M24: 7,805,867 km (0.083 R)
• M25: 9,207,899 km (0.079 R)
• M26: 9,313,515 km (0.051 R)
• M27: 9,490,489 km (0.096 R)
• M28: 9,775,922 km (0.102 R)
• M29: 10,465,418 km (0.109 R)
• M30: 10,575,672 km (0.105 R)
• M31: 10,983,476 km (0.114 R)
• M32: 11,358,667 km (0.069 R)
• M33: 11,738,047 km (0.099 R)
• M34: 11,967,830 km (0.09 R)
• M35: 12,315,196 km (0.102 R)
• M36: 12,980,308 km (0.118 R)
• M37: 13,178,226 km (0.097 R)
• M38: 13,858,448 km (0.111 R)
• M39: 13,979,771 km (0.051 R)
• M40: 14,591,328 km (0.112 R)
• M41: 14,797,174 km (0.099 R)
• M42: 15,672,023 km (0.077 R)
• M43: 16,094,637 km (0.085 R)
• M44: 16,735,514 km (0.081 R)
• M45: 16,821,533 km (0.106 R)
• M46: 17,080,636 km (0.085 R)
• M47: 17,341,086 km (0.119 R)
• M48: 17,515,517 km (0.098 R)
• M49: 17,734,379 km (0.105 R)
• M50: 17,954,138 km (0.027 R)
• M51: 18,931,611 km (0.096 R)
• M52: 19,246,215 km (0.067 R)
• M53: 19,789,704 km (0.088 R)
• M54: 20,154,872 km (0.05 R)
• M55: 20,752,815 km (0.115 R)
• M56: 21,263,542 km (0.081 R)
• M57: 21,684,361 km (0.069 R)
• M58: 21,778,308 km (0.115 R)
• M59: 22,202,568 km (0.119 R)
• M60: 22,534,526 km (0.091 R)
• M61: 23,107,186 km (0.085 R)
• M62: 23,299,270 km (0.03 R)
• M63: 23,588,143 km (0.106 R)
• M64: 26,092,262 km (0.091 R)
• M65: 26,794,325 km (0.047 R)
• M66: 27,147,675 km (0.074 R)
• M67: 28,217,150 km (0.099 R)
• M68: 28,628,245 km (0.095 R)
• M69: 28,731,318 km (0.112 R)
• M70: 28,834,391 km (0.096 R)
• M71: 28,937,763 km (0.104 R)
• M72: 29,300,389 km (0.071 R)
• M73: 29,716,570 km (0.098 R)
• M74: 31,241,870 km (0.05 R)
• M75: 33,062,326 km (0.111 R)
• M76: 33,170,485 km (0.119 R)
• M77: 34,203,758 km (0.082 R)
• M78: 35,634,961 km (0.089 R)
• M79: 35,801,463 km (0.026 R)
• M80: 36,134,917 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.1

Radius: 3.3

Gravity: 37.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.45 AU - 15.71 AU

Year: 21606 Days

Day: 21.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,572,798 km

• M1: 261,347 km (0.093 R)
• M2: 308,022 km (0.108 R)
• M3: 391,946 km (0.102 R)
• M4: 1,265,000 km (0.112 R)
• M5: 1,318,705 km (0.084 R)
• M6: 1,773,932 km (0.065 R)
• M7: 1,956,291 km (0.092 R)
• M8: 2,049,790 km (0.114 R)
• M9: 2,471,207 km (0.068 R)
• M10: 3,097,424 km (0.055 R)
• M11: 3,279,784 km (0.102 R)
• M12: 3,540,682 km (0.104 R)
• M13: 4,162,112 km (0.082 R)
• M14: 4,242,147 km (0.097 R)
• M15: 4,282,239 km (0.09 R)
• M16: 4,649,801 km (0.042 R)
• M17: 5,371,162 km (0.117 R)
• M18: 5,589,874 km (0.056 R)
• M19: 6,539,970 km (0.119 R)
• M20: 9,357,945 km (0.11 R)
• M21: 9,462,963 km (0.07 R)
• M22: 9,673,896 km (0.041 R)
• M23: 9,779,811 km (0.084 R)
• M24: 11,472,212 km (0.109 R)
• M25: 11,584,410 km (0.118 R)
• M26: 11,640,659 km (0.049 R)
• M27: 11,980,246 km (0.119 R)
• M28: 13,488,492 km (0.038 R)
• M29: 15,178,350 km (0.09 R)
• M30: 17,061,338 km (0.082 R)
• M31: 17,446,702 km (0.078 R)
• M32: 18,095,358 km (0.084 R)
• M33: 19,282,567 km (0.071 R)
• M34: 19,683,938 km (0.069 R)
• M35: 21,454,579 km (0.052 R)
• M36: 22,079,150 km (0.105 R)
• M37: 22,428,910 km (0.113 R)
• M38: 22,850,776 km (0.093 R)
• M39: 23,275,334 km (0.056 R)
• M40: 23,773,944 km (0.107 R)
• M41: 24,060,574 km (0.115 R)
• M42: 24,492,463 km (0.107 R)
• M43: 24,709,379 km (0.075 R)
• M44: 24,926,895 km (0.105 R)
• M45: 25,072,304 km (0.088 R)
• M46: 26,171,699 km (0.079 R)
• M47: 26,764,405 km (0.096 R)
• M48: 27,736,941 km (0.043 R)
• M49: 29,332,402 km (0.106 R)
• M50: 30,334,858 km (0.068 R)
• M51: 30,412,499 km (0.08 R)
• M52: 31,505,461 km (0.064 R)
• M53: 32,929,483 km (0.105 R)
• M54: 33,009,219 km (0.106 R)
• M55: 33,168,989 km (0.077 R)
• M56: 33,328,760 km (0.094 R)
• M57: 33,408,944 km (0.109 R)
• M58: 35,186,167 km (0.108 R)
• M59: 36,086,148 km (0.038 R)
• M60: 36,250,706 km (0.117 R)
• M61: 36,580,270 km (0.119 R)
• M62: 37,325,716 km (0.081 R)
• M63: 37,575,395 km (0.118 R)
• M64: 39,676,646 km (0.079 R)
• M65: 39,931,262 km (0.06 R)
• M66: 40,016,383 km (0.083 R)
• M67: 40,101,355 km (0.089 R)
• M68: 43,204,314 km (0.117 R)
• M69: 44,343,502 km (0.115 R)
• M70: 44,872,779 km (0.084 R)
• M71: 46,115,488 km (0.053 R)
• M72: 46,293,959 km (0.071 R)
• M73: 46,741,107 km (0.089 R)
• M74: 47,910,513 km (0.11 R)
• M75: 50,369,753 km (0.1 R)
• M76: 51,475,879 km (0.028 R)
• M77: 53,243,528 km (0.115 R)
• M78: 53,899,664 km (0.077 R)
• M79: 54,370,149 km (0.067 R)
• M80: 55,125,469 km (0.118 R)
• M81: 56,265,255 km (0.087 R)
• M82: 56,837,916 km (0.073 R)
• M83: 57,893,030 km (0.117 R)
• M84: 57,989,221 km (0.058 R)
• M85: 58,181,903 km (0.095 R)
• M86: 58,954,426 km (0.104 R)
• M87: 60,217,182 km (0.102 R)
• M88: 61,783,621 km (0.079 R)
• M89: 63,066,124 km (0.093 R)
• M90: 64,357,303 km (0.117 R)
• M91: 65,557,078 km (0.118 R)
• M92: 65,858,069 km (0.108 R)
• M93: 66,562,376 km (0.12 R)
• M94: 66,965,991 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 11,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit