🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.75 AU - 0.89 AU

Year: 281 Days

Day: 25.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 13.2

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.32 AU - 9.16 AU

Year: 8156 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,703,346 km

• M1: 320,887 km (0.106 R)
• M2: 405,560 km (0.112 R)
• M3: 863,030 km (0.079 R)
• M4: 1,598,902 km (0.118 R)
• M5: 1,681,630 km (0.117 R)
• M6: 1,808,638 km (0.115 R)
• M7: 1,895,255 km (0.092 R)
• M8: 2,072,678 km (0.101 R)
• M9: 2,468,365 km (0.078 R)
• M10: 2,613,924 km (0.112 R)
• M11: 3,330,946 km (0.081 R)
• M12: 3,711,822 km (0.036 R)
• M13: 4,021,041 km (0.058 R)
• M14: 4,106,761 km (0.12 R)
• M15: 4,604,772 km (0.11 R)
• M16: 4,724,750 km (0.079 R)
• M17: 4,906,810 km (0.116 R)
• M18: 5,435,190 km (0.105 R)
• M19: 6,179,140 km (0.027 R)
• M20: 6,278,473 km (0.025 R)
• M21: 6,546,253 km (0.073 R)
• M22: 7,093,183 km (0.087 R)
• M23: 7,619,169 km (0.091 R)
• M24: 7,797,490 km (0.067 R)
• M25: 8,121,668 km (0.062 R)
• M26: 8,524,087 km (0.105 R)
• M27: 8,933,087 km (0.117 R)
• M28: 9,158,830 km (0.104 R)
• M29: 9,693,194 km (0.029 R)
• M30: 9,925,220 km (0.089 R)
• M31: 10,276,925 km (0.084 R)
• M32: 10,831,933 km (0.052 R)
• M33: 11,560,175 km (0.096 R)
• M34: 12,137,474 km (0.11 R)
• M35: 12,513,563 km (0.057 R)
• M36: 13,363,129 km (0.07 R)
• M37: 13,448,998 km (0.099 R)
• M38: 13,578,400 km (0.066 R)
• M39: 14,056,066 km (0.077 R)
• M40: 15,117,613 km (0.111 R)
• M41: 15,252,251 km (0.098 R)
• M42: 15,342,010 km (0.085 R)
• M43: 16,388,596 km (0.112 R)
• M44: 16,758,103 km (0.085 R)
• M45: 16,897,229 km (0.109 R)
• M46: 17,270,476 km (0.098 R)
• M47: 17,364,274 km (0.12 R)
• M48: 17,599,292 km (0.1 R)
• M49: 18,358,651 km (0.085 R)
• M50: 19,615,422 km (0.049 R)
• M51: 20,402,606 km (0.107 R)
• M52: 20,501,790 km (0.07 R)
• M53: 20,899,870 km (0.097 R)
• M54: 21,350,758 km (0.103 R)
• M55: 22,211,394 km (0.07 R)
• M56: 22,620,245 km (0.11 R)
• M57: 24,018,686 km (0.068 R)
• M58: 24,438,458 km (0.089 R)
• M59: 24,913,431 km (0.057 R)
• M60: 25,551,765 km (0.087 R)
• M61: 26,411,055 km (0.077 R)
• M62: 27,116,260 km (0.104 R)
• M63: 27,772,695 km (0.11 R)
• M64: 28,158,059 km (0.09 R)
• M65: 29,492,771 km (0.087 R)
• M66: 30,507,195 km (0.108 R)
• M67: 31,418,694 km (0.112 R)
• M68: 33,035,099 km (0.097 R)
• M69: 34,560,100 km (0.06 R)
• M70: 35,271,737 km (0.117 R)
• M71: 35,569,736 km (0.093 R)
• M72: 35,748,954 km (0.116 R)
• M73: 36,649,234 km (0.09 R)
• M74: 37,678,617 km (0.033 R)
• M75: 38,717,575 km (0.041 R)
• M76: 40,324,704 km (0.063 R)
• M77: 40,886,145 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.8

Radius: 8.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.92 AU - 8.68 AU

Year: 9057 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,703,346 km

• M1: 113,694 km (0.1 R)
• M2: 204,799 km (0.065 R)
• M3: 493,823 km (0.085 R)
• M4: 949,498 km (0.113 R)
• M5: 1,053,917 km (0.117 R)
• M6: 1,115,402 km (0.109 R)
• M7: 1,307,635 km (0.062 R)
• M8: 1,687,614 km (0.115 R)
• M9: 1,815,669 km (0.082 R)
• M10: 2,062,207 km (0.118 R)
• M11: 2,259,227 km (0.109 R)
• M12: 2,400,896 km (0.078 R)
• M13: 2,608,388 km (0.052 R)
• M14: 2,821,865 km (0.104 R)
• M15: 3,085,456 km (0.064 R)
• M16: 3,175,215 km (0.104 R)
• M17: 3,242,983 km (0.047 R)
• M18: 3,311,349 km (0.063 R)
• M19: 3,449,577 km (0.067 R)
• M20: 3,566,114 km (0.12 R)
• M21: 3,684,147 km (0.059 R)
• M22: 3,755,505 km (0.103 R)
• M23: 3,851,397 km (0.096 R)
• M24: 3,948,187 km (0.107 R)
• M25: 4,045,725 km (0.097 R)
• M26: 4,622,275 km (0.094 R)
• M27: 5,439,678 km (0.114 R)
• M28: 5,712,993 km (0.1 R)
• M29: 6,329,935 km (0.12 R)
• M30: 8,149,045 km (0.04 R)
• M31: 8,367,458 km (0.089 R)
• M32: 8,651,245 km (0.09 R)
• M33: 8,746,688 km (0.112 R)
• M34: 9,034,664 km (0.086 R)
• M35: 9,325,782 km (0.098 R)
• M36: 9,391,006 km (0.096 R)
• M37: 9,851,020 km (0.104 R)
• M38: 10,895,961 km (0.034 R)
• M39: 11,658,760 km (0.107 R)
• M40: 11,834,538 km (0.041 R)
• M41: 12,082,122 km (0.099 R)
• M42: 12,654,334 km (0.035 R)
• M43: 14,048,736 km (0.102 R)
• M44: 14,198,334 km (0.089 R)
• M45: 14,916,104 km (0.084 R)
• M46: 15,221,883 km (0.031 R)
• M47: 15,298,626 km (0.078 R)
• M48: 15,414,116 km (0.078 R)
• M49: 15,607,097 km (0.117 R)
• M50: 15,878,617 km (0.071 R)
• M51: 16,347,607 km (0.047 R)
• M52: 16,821,383 km (0.117 R)
• M53: 17,179,520 km (0.1 R)
• M54: 18,514,532 km (0.036 R)
• M55: 19,090,932 km (0.039 R)
• M56: 19,256,687 km (0.092 R)
• M57: 19,339,714 km (0.117 R)
• M58: 19,422,890 km (0.043 R)
• M59: 20,303,423 km (0.11 R)
• M60: 21,411,794 km (0.107 R)
• M61: 22,364,732 km (0.066 R)
• M62: 23,066,645 km (0.104 R)
• M63: 24,222,438 km (0.089 R)
• M64: 25,762,100 km (0.1 R)
• M65: 26,451,447 km (0.109 R)
• M66: 27,100,253 km (0.093 R)
• M67: 27,520,174 km (0.108 R)
• M68: 27,660,646 km (0.075 R)
• M69: 27,754,444 km (0.11 R)
• M70: 28,224,780 km (0.109 R)
• M71: 28,319,176 km (0.059 R)
• M72: 29,125,808 km (0.094 R)
• M73: 30,374,052 km (0.111 R)
• M74: 31,004,607 km (0.089 R)
• M75: 31,297,221 km (0.117 R)
• M76: 31,541,664 km (0.036 R)
• M77: 31,639,650 km (0.042 R)
• M78: 32,081,712 km (0.048 R)
• M79: 32,229,515 km (0.1 R)
• M80: 32,723,936 km (0.085 R)
• M81: 33,121,268 km (0.113 R)
• M82: 33,220,750 km (0.085 R)
• M83: 33,370,348 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 6.1

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.47 AU - 13.25 AU

Year: 16458 Days

Day: 18 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,703,346 km

• M1: 140,024 km (0.102 R)
• M2: 245,191 km (0.093 R)
• M3: 364,869 km (0.085 R)
• M4: 589,266 km (0.111 R)
• M5: 893,398 km (0.112 R)
• M6: 1,287,589 km (0.083 R)
• M7: 1,503,309 km (0.084 R)
• M8: 2,022,862 km (0.103 R)
• M9: 2,077,765 km (0.083 R)
• M10: 2,534,338 km (0.073 R)
• M11: 3,906,300 km (0.026 R)
• M12: 4,183,205 km (0.087 R)
• M13: 4,865,970 km (0.05 R)
• M14: 5,051,322 km (0.099 R)
• M15: 5,621,439 km (0.049 R)
• M16: 5,973,293 km (0.082 R)
• M17: 6,092,074 km (0.102 R)
• M18: 6,372,570 km (0.071 R)
• M19: 6,412,962 km (0.041 R)
• M20: 6,616,265 km (0.065 R)
• M21: 7,323,414 km (0.114 R)
• M22: 8,317,791 km (0.105 R)
• M23: 8,763,144 km (0.083 R)
• M24: 9,125,171 km (0.118 R)
• M25: 9,216,426 km (0.06 R)
• M26: 10,958,493 km (0.108 R)
• M27: 12,292,158 km (0.037 R)
• M28: 12,392,987 km (0.052 R)
• M29: 12,544,829 km (0.035 R)
• M30: 12,952,483 km (0.083 R)
• M31: 13,624,177 km (0.09 R)
• M32: 14,254,284 km (0.089 R)
• M33: 14,572,927 km (0.075 R)
• M34: 15,597,224 km (0.111 R)
• M35: 16,422,256 km (0.103 R)
• M36: 16,700,508 km (0.115 R)
• M37: 17,148,703 km (0.084 R)
• M38: 17,205,102 km (0.06 R)
• M39: 18,171,803 km (0.07 R)
• M40: 18,344,289 km (0.112 R)
• M41: 18,748,652 km (0.068 R)
• M42: 19,507,562 km (0.101 R)
• M43: 20,098,175 km (0.111 R)
• M44: 20,395,725 km (0.045 R)
• M45: 21,843,982 km (0.091 R)
• M46: 23,013,837 km (0.077 R)
• M47: 23,262,618 km (0.071 R)
• M48: 25,542,340 km (0.101 R)
• M49: 25,929,201 km (0.059 R)
• M50: 29,294,554 km (0.113 R)
• M51: 29,631,897 km (0.099 R)
• M52: 30,038,205 km (0.119 R)
• M53: 30,378,391 km (0.074 R)
• M54: 30,856,655 km (0.11 R)
• M55: 31,062,352 km (0.108 R)
• M56: 31,199,833 km (0.082 R)
• M57: 32,515,247 km (0.088 R)
• M58: 32,584,959 km (0.103 R)
• M59: 33,778,152 km (0.118 R)
• M60: 35,486,709 km (0.035 R)
• M61: 37,004,828 km (0.085 R)
• M62: 38,470,140 km (0.043 R)
• M63: 38,543,891 km (0.086 R)
• M64: 38,765,446 km (0.111 R)
• M65: 39,507,002 km (0.108 R)
• M66: 40,403,243 km (0.078 R)
• M67: 42,063,480 km (0.101 R)
• M68: 42,978,421 km (0.051 R)
• M69: 43,208,203 km (0.055 R)
• M70: 43,976,987 km (0.112 R)
• M71: 44,285,906 km (0.104 R)
• M72: 47,492,238 km (0.12 R)
• M73: 47,650,662 km (0.061 R)
• M74: 49,243,430 km (0.088 R)
• M75: 51,340,044 km (0.095 R)
• M76: 51,991,094 km (0.085 R)
• M77: 52,399,347 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 16,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit