🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.12 AU - 1.12 AU

Year: 429 Days

Day: 20.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,930,422 km

• M1: 597,195 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.25 AU - 1.47 AU

Year: 574 Days

Day: 17.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.11 AU - 3.23 AU

Year: 2041 Days

Day: 15.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,930,422 km

• M1: 472,580 km (0.11 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 11.8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.45 AU - 6.73 AU

Year: 6118 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,930,422 km

• M1: 280,197 km (0.093 R)
• M2: 489,185 km (0.101 R)
• M3: 572,212 km (0.067 R)
• M4: 687,253 km (0.117 R)
• M5: 825,481 km (0.113 R)
• M6: 1,051,673 km (0.087 R)
• M7: 1,213,987 km (0.085 R)
• M8: 1,384,977 km (0.079 R)
• M9: 1,491,491 km (0.119 R)
• M10: 1,656,796 km (0.064 R)
• M11: 1,732,343 km (0.114 R)
• M12: 2,066,545 km (0.076 R)
• M13: 2,272,840 km (0.085 R)
• M14: 2,421,391 km (0.089 R)
• M15: 2,909,529 km (0.105 R)
• M16: 3,071,394 km (0.064 R)
• M17: 3,283,823 km (0.07 R)
• M18: 3,452,569 km (0.07 R)
• M19: 3,550,257 km (0.094 R)
• M20: 3,823,722 km (0.106 R)
• M21: 3,975,863 km (0.066 R)
• M22: 5,041,149 km (0.116 R)
• M23: 5,749,794 km (0.113 R)
• M24: 5,983,316 km (0.082 R)
• M25: 6,369,279 km (0.068 R)
• M26: 6,732,951 km (0.041 R)
• M27: 7,259,685 km (0.05 R)
• M28: 7,639,514 km (0.059 R)
• M29: 7,799,734 km (0.115 R)
• M30: 8,451,831 km (0.118 R)
• M31: 9,019,854 km (0.111 R)
• M32: 10,618,307 km (0.101 R)
• M33: 10,725,569 km (0.032 R)
• M34: 12,265,081 km (0.091 R)
• M35: 12,415,277 km (0.078 R)
• M36: 13,755,823 km (0.113 R)
• M37: 14,226,010 km (0.11 R)
• M38: 14,383,835 km (0.084 R)
• M39: 15,505,371 km (0.074 R)
• M40: 15,953,715 km (0.046 R)
• M41: 16,241,242 km (0.101 R)
• M42: 16,904,859 km (0.113 R)
• M43: 17,324,181 km (0.103 R)
• M44: 17,450,592 km (0.082 R)
• M45: 18,044,794 km (0.096 R)
• M46: 18,173,000 km (0.08 R)
• M47: 18,301,504 km (0.065 R)
• M48: 18,430,308 km (0.107 R)
• M49: 18,688,963 km (0.12 R)
• M50: 19,647,137 km (0.08 R)
• M51: 19,823,064 km (0.045 R)
• M52: 19,999,440 km (0.104 R)
• M53: 20,265,126 km (0.07 R)
• M54: 20,844,818 km (0.062 R)
• M55: 21,565,879 km (0.103 R)
• M56: 21,792,819 km (0.08 R)
• M57: 21,883,775 km (0.083 R)
• M58: 23,543,563 km (0.114 R)
• M59: 26,641,735 km (0.08 R)
• M60: 27,031,886 km (0.059 R)
• M61: 27,129,723 km (0.057 R)
• M62: 27,719,139 km (0.103 R)
• M63: 27,916,459 km (0.096 R)
• M64: 28,362,410 km (0.044 R)
• M65: 28,710,823 km (0.103 R)
• M66: 29,160,963 km (0.07 R)
• M67: 30,068,125 km (0.109 R)
• M68: 30,882,236 km (0.095 R)
• M69: 31,394,759 km (0.114 R)
• M70: 32,168,928 km (0.086 R)
• M71: 32,428,330 km (0.084 R)
• M72: 33,158,368 km (0.04 R)
• M73: 33,420,464 km (0.045 R)
• M74: 33,841,282 km (0.094 R)
• M75: 35,114,061 km (0.049 R)
• M76: 35,220,724 km (0.084 R)
• M77: 35,917,402 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.7

Radius: 11.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.08 AU - 11.7 AU

Year: 13902 Days

Day: 11 Hours

Environment

Temp: -188 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,930,422 km

• M1: 235,617 km (0.106 R)
• M2: 376,837 km (0.027 R)
• M3: 570,417 km (0.085 R)
• M4: 799,750 km (0.051 R)
• M5: 917,484 km (0.053 R)
• M6: 1,229,246 km (0.093 R)
• M7: 1,307,635 km (0.084 R)
• M8: 1,532,181 km (0.096 R)
• M9: 1,836,463 km (0.114 R)
• M10: 2,731,657 km (0.11 R)
• M11: 2,994,501 km (0.104 R)
• M12: 3,630,441 km (0.093 R)
• M13: 3,774,205 km (0.082 R)
• M14: 3,890,592 km (0.09 R)
• M15: 4,037,796 km (0.093 R)
• M16: 4,991,782 km (0.102 R)
• M17: 5,087,824 km (0.115 R)
• M18: 5,710,001 km (0.104 R)
• M19: 5,911,509 km (0.065 R)
• M20: 6,013,086 km (0.048 R)
• M21: 6,530,097 km (0.071 R)
• M22: 7,133,425 km (0.118 R)
• M23: 7,570,101 km (0.116 R)
• M24: 7,866,155 km (0.044 R)
• M25: 7,940,805 km (0.083 R)
• M26: 8,241,496 km (0.116 R)
• M27: 8,393,338 km (0.114 R)
• M28: 9,841,146 km (0.091 R)
• M29: 10,042,655 km (0.103 R)
• M30: 11,364,950 km (0.076 R)
• M31: 11,661,453 km (0.051 R)
• M32: 12,697,568 km (0.098 R)
• M33: 12,785,232 km (0.076 R)
• M34: 13,583,337 km (0.108 R)
• M35: 14,033,776 km (0.107 R)
• M36: 14,351,971 km (0.099 R)
• M37: 14,443,375 km (0.108 R)
• M38: 15,088,292 km (0.109 R)
• M39: 15,367,591 km (0.108 R)
• M40: 16,789,668 km (0.116 R)
• M41: 17,370,258 km (0.119 R)
• M42: 17,467,646 km (0.098 R)
• M43: 18,154,599 km (0.066 R)
• M44: 18,950,609 km (0.111 R)
• M45: 20,063,468 km (0.101 R)
• M46: 20,782,735 km (0.1 R)
• M47: 20,886,256 km (0.067 R)
• M48: 21,458,319 km (0.096 R)
• M49: 21,562,887 km (0.117 R)
• M50: 21,667,606 km (0.104 R)
• M51: 21,824,983 km (0.102 R)
• M52: 23,258,729 km (0.062 R)
• M53: 23,366,140 km (0.066 R)
• M54: 23,635,416 km (0.045 R)
• M55: 24,068,502 km (0.081 R)
• M56: 25,217,563 km (0.061 R)
• M57: 25,493,721 km (0.116 R)
• M58: 25,937,728 km (0.078 R)
• M59: 26,216,578 km (0.096 R)
• M60: 27,398,551 km (0.118 R)
• M61: 27,967,472 km (0.114 R)
• M62: 28,828,258 km (0.034 R)
• M63: 29,290,814 km (0.053 R)
• M64: 31,165,874 km (0.12 R)
• M65: 32,177,604 km (0.119 R)
• M66: 32,898,367 km (0.078 R)
• M67: 33,260,693 km (0.09 R)
• M68: 33,442,305 km (0.055 R)
• M69: 33,867,612 km (0.067 R)
• M70: 34,907,616 km (0.081 R)
• M71: 35,648,125 km (0.107 R)
• M72: 35,896,009 km (0.104 R)
• M73: 36,206,873 km (0.103 R)
• M74: 36,581,018 km (0.082 R)
• M75: 36,831,145 km (0.079 R)
• M76: 37,521,839 km (0.077 R)
• M77: 37,647,950 km (0.097 R)
• M78: 37,837,341 km (0.111 R)
• M79: 40,263,070 km (0.063 R)
• M80: 40,392,173 km (0.086 R)
• M81: 40,909,782 km (0.03 R)
• M82: 41,364,559 km (0.083 R)
• M83: 42,279,051 km (0.115 R)
• M84: 43,002,207 km (0.075 R)
• M85: 44,594,377 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.5

Radius: 6.5

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.52 AU - 15.98 AU

Year: 17443 Days

Day: 17.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,930,422 km

• M1: 86,468 km (0.095 R)
• M2: 184,903 km (0.076 R)
• M3: 783,444 km (0.118 R)
• M4: 981,512 km (0.104 R)
• M5: 1,170,753 km (0.089 R)
• M6: 2,038,570 km (0.074 R)
• M7: 2,188,766 km (0.119 R)
• M8: 2,342,553 km (0.091 R)
• M9: 2,436,650 km (0.106 R)
• M10: 2,660,897 km (0.101 R)
• M11: 2,792,095 km (0.075 R)
• M12: 3,129,288 km (0.071 R)
• M13: 3,267,816 km (0.088 R)
• M14: 4,447,395 km (0.044 R)
• M15: 4,840,538 km (0.083 R)
• M16: 5,204,061 km (0.077 R)
• M17: 5,286,041 km (0.087 R)
• M18: 5,327,180 km (0.1 R)
• M19: 5,368,320 km (0.112 R)
• M20: 5,957,137 km (0.1 R)
• M21: 6,522,018 km (0.098 R)
• M22: 6,699,292 km (0.08 R)
• M23: 7,103,954 km (0.077 R)
• M24: 8,221,600 km (0.026 R)
• M25: 9,144,469 km (0.07 R)
• M26: 9,492,733 km (0.114 R)
• M27: 9,592,963 km (0.109 R)
• M28: 10,667,375 km (0.109 R)
• M29: 10,928,723 km (0.034 R)
• M30: 11,139,357 km (0.074 R)
• M31: 11,192,165 km (0.098 R)
• M32: 12,321,629 km (0.077 R)
• M33: 12,706,245 km (0.058 R)
• M34: 12,872,149 km (0.071 R)
• M35: 12,983,300 km (0.117 R)
• M36: 13,150,401 km (0.028 R)
• M37: 14,111,418 km (0.086 R)
• M38: 14,398,346 km (0.098 R)
• M39: 14,629,176 km (0.109 R)
• M40: 15,329,294 km (0.094 R)
• M41: 16,944,203 km (0.107 R)
• M42: 18,361,792 km (0.109 R)
• M43: 18,612,219 km (0.094 R)
• M44: 19,945,435 km (0.104 R)
• M45: 20,526,174 km (0.111 R)
• M46: 20,591,100 km (0.101 R)
• M47: 22,635,654 km (0.055 R)
• M48: 24,813,051 km (0.096 R)
• M49: 25,089,956 km (0.065 R)
• M50: 26,207,602 km (0.072 R)
• M51: 26,772,484 km (0.097 R)
• M52: 27,914,215 km (0.098 R)
• M53: 27,986,171 km (0.06 R)
• M54: 28,563,469 km (0.112 R)
• M55: 28,926,394 km (0.096 R)
• M56: 28,999,098 km (0.064 R)
• M57: 30,319,000 km (0.039 R)
• M58: 31,733,299 km (0.077 R)
• M59: 32,713,464 km (0.108 R)
• M60: 33,016,998 km (0.089 R)
• M61: 34,317,452 km (0.089 R)
• M62: 35,245,558 km (0.115 R)
• M63: 36,260,280 km (0.099 R)
• M64: 36,889,489 km (0.092 R)
• M65: 38,478,218 km (0.035 R)
• M66: 39,280,960 km (0.111 R)
• M67: 41,639,819 km (0.11 R)
• M68: 41,968,785 km (0.061 R)
• M69: 42,629,260 km (0.075 R)
• M70: 42,795,014 km (0.111 R)
• M71: 44,127,931 km (0.095 R)
• M72: 44,968,073 km (0.105 R)
• M73: 45,305,566 km (0.117 R)
• M74: 45,983,094 km (0.102 R)
• M75: 46,920,175 km (0.103 R)
• M76: 47,519,764 km (0.118 R)
• M77: 49,073,038 km (0.095 R)
• M78: 50,643,068 km (0.037 R)
• M79: 52,140,991 km (0.09 R)
• M80: 52,584,250 km (0.085 R)
• M81: 53,028,855 km (0.105 R)
• M82: 54,459,908 km (0.05 R)
• M83: 55,994,184 km (0.042 R)
• M84: 57,268,309 km (0.099 R)
• M85: 57,359,713 km (0.088 R)
• M86: 58,644,011 km (0.118 R)
• M87: 59,105,072 km (0.096 R)
• M88: 59,659,930 km (0.071 R)
• M89: 61,802,471 km (0.097 R)
• M90: 61,896,269 km (0.079 R)
• M91: 62,930,439 km (0.102 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 17,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit