🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.8 AU - 1.08 AU

Year: 335 Days

Day: 28.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,874,933 km

• M1: 357,838 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.8 AU - 2.32 AU

Year: 1085 Days

Day: 37.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.12 AU - 4.24 AU

Year: 2591 Days

Day: 12.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 156.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.5

Radius: 14.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.15 AU - 12.33 AU

Year: 13833 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,874,933 km

• M1: 184,155 km (0.111 R)
• M2: 305,180 km (0.113 R)
• M3: 445,652 km (0.112 R)
• M4: 567,724 km (0.097 R)
• M5: 1,371,214 km (0.08 R)
• M6: 1,689,858 km (0.061 R)
• M7: 1,951,504 km (0.084 R)
• M8: 2,142,840 km (0.056 R)
• M9: 3,451,672 km (0.092 R)
• M10: 3,786,621 km (0.074 R)
• M11: 4,560,790 km (0.071 R)
• M12: 7,164,092 km (0.116 R)
• M13: 7,635,775 km (0.105 R)
• M14: 7,897,421 km (0.106 R)
• M15: 8,206,490 km (0.106 R)
• M16: 8,474,570 km (0.115 R)
• M17: 8,609,657 km (0.119 R)
• M18: 9,203,560 km (0.065 R)
• M19: 9,810,778 km (0.063 R)
• M20: 9,952,746 km (0.108 R)
• M21: 10,575,971 km (0.027 R)
• M22: 10,819,068 km (0.05 R)
• M23: 11,063,959 km (0.103 R)
• M24: 11,459,795 km (0.098 R)
• M25: 11,860,269 km (0.11 R)
• M26: 12,675,128 km (0.104 R)
• M27: 13,245,844 km (0.102 R)
• M28: 14,953,504 km (0.106 R)
• M29: 15,336,325 km (0.077 R)
• M30: 15,833,289 km (0.064 R)
• M31: 16,000,091 km (0.04 R)
• M32: 16,335,489 km (0.112 R)
• M33: 16,616,733 km (0.085 R)
• M34: 16,842,925 km (0.07 R)
• M35: 19,576,677 km (0.1 R)
• M36: 19,696,056 km (0.098 R)
• M37: 19,935,562 km (0.1 R)
• M38: 20,477,854 km (0.092 R)
• M39: 21,025,083 km (0.09 R)
• M40: 21,886,019 km (0.065 R)
• M41: 22,009,886 km (0.095 R)
• M42: 22,134,052 km (0.112 R)
• M43: 22,695,643 km (0.084 R)
• M44: 24,152,127 km (0.056 R)
• M45: 24,472,716 km (0.078 R)
• M46: 25,053,455 km (0.056 R)
• M47: 25,443,157 km (0.034 R)
• M48: 26,360,192 km (0.07 R)
• M49: 26,690,355 km (0.11 R)
• M50: 26,955,442 km (0.081 R)
• M51: 27,154,856 km (0.057 R)
• M52: 28,294,193 km (0.072 R)
• M53: 28,429,131 km (0.117 R)
• M54: 28,564,517 km (0.077 R)
• M55: 28,971,572 km (0.066 R)
• M56: 29,175,923 km (0.11 R)
• M57: 29,448,939 km (0.071 R)
• M58: 30,204,408 km (0.093 R)
• M59: 30,411,602 km (0.117 R)
• M60: 30,549,980 km (0.054 R)
• M61: 31,175,149 km (0.094 R)
• M62: 32,438,353 km (0.064 R)
• M63: 32,650,483 km (0.08 R)
• M64: 35,668,770 km (0.06 R)
• M65: 36,768,314 km (0.107 R)
• M66: 37,655,878 km (0.068 R)
• M67: 39,000,464 km (0.088 R)
• M68: 39,226,058 km (0.066 R)
• M69: 40,284,762 km (0.103 R)
• M70: 40,665,189 km (0.091 R)
• M71: 41,352,891 km (0.112 R)
• M72: 41,736,609 km (0.069 R)
• M73: 42,044,482 km (0.053 R)
• M74: 43,127,869 km (0.094 R)
• M75: 44,141,993 km (0.116 R)
• M76: 44,298,772 km (0.099 R)
• M77: 44,691,466 km (0.114 R)
• M78: 45,164,046 km (0.118 R)
• M79: 46,751,728 km (0.111 R)
• M80: 49,248,517 km (0.101 R)
• M81: 51,458,227 km (0.096 R)
• M82: 52,202,027 km (0.057 R)
• M83: 53,700,250 km (0.12 R)
• M84: 55,128,162 km (0.089 R)
• M85: 55,719,821 km (0.047 R)
• M86: 56,313,575 km (0.041 R)
• M87: 56,568,640 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.5

Radius: 11.4

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.54 AU - 14.58 AU

Year: 15374 Days

Day: 6.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,874,933 km

• M1: 154,385 km (0.096 R)
• M2: 327,470 km (0.041 R)
• M3: 438,471 km (0.079 R)
• M4: 1,221,317 km (0.047 R)
• M5: 1,517,222 km (0.085 R)
• M6: 1,816,717 km (0.107 R)
• M7: 2,114,716 km (0.117 R)
• M8: 2,580,414 km (0.093 R)
• M9: 2,712,957 km (0.058 R)
• M10: 2,870,634 km (0.092 R)
• M11: 2,962,038 km (0.094 R)
• M12: 3,242,384 km (0.12 R)
• M13: 4,448,592 km (0.083 R)
• M14: 4,528,328 km (0.104 R)
• M15: 5,127,168 km (0.085 R)
• M16: 6,369,129 km (0.089 R)
• M17: 6,489,256 km (0.106 R)
• M18: 6,670,868 km (0.119 R)
• M19: 6,915,760 km (0.059 R)
• M20: 7,194,760 km (0.081 R)
• M21: 7,319,973 km (0.067 R)
• M22: 7,414,370 km (0.079 R)
• M23: 7,892,335 km (0.1 R)
• M24: 7,989,125 km (0.073 R)
• M25: 8,611,452 km (0.104 R)
• M26: 8,979,014 km (0.114 R)
• M27: 9,317,554 km (0.086 R)
• M28: 10,007,350 km (0.061 R)
• M29: 10,147,224 km (0.055 R)
• M30: 11,508,863 km (0.101 R)
• M31: 12,062,076 km (0.033 R)
• M32: 12,398,223 km (0.11 R)
• M33: 12,965,348 km (0.051 R)
• M34: 13,117,938 km (0.043 R)
• M35: 13,929,207 km (0.063 R)
• M36: 14,007,447 km (0.089 R)
• M37: 14,479,129 km (0.075 R)
• M38: 14,756,783 km (0.091 R)
• M39: 15,196,600 km (0.099 R)
• M40: 15,317,326 km (0.115 R)
• M41: 15,519,134 km (0.1 R)
• M42: 16,171,231 km (0.102 R)
• M43: 16,253,360 km (0.076 R)
• M44: 16,707,539 km (0.1 R)
• M45: 17,712,986 km (0.102 R)
• M46: 17,840,144 km (0.11 R)
• M47: 18,137,844 km (0.092 R)
• M48: 18,394,255 km (0.103 R)
• M49: 18,565,993 km (0.063 R)
• M50: 20,622,515 km (0.099 R)
• M51: 20,711,526 km (0.068 R)
• M52: 20,934,876 km (0.071 R)
• M53: 21,159,123 km (0.114 R)
• M54: 21,293,911 km (0.118 R)
• M55: 21,881,681 km (0.059 R)
• M56: 22,246,101 km (0.099 R)
• M57: 22,980,776 km (0.087 R)
• M58: 23,073,228 km (0.096 R)
• M59: 26,094,805 km (0.108 R)
• M60: 26,918,192 km (0.117 R)
• M61: 27,064,349 km (0.107 R)
• M62: 27,162,037 km (0.12 R)
• M63: 27,750,106 km (0.086 R)
• M64: 27,946,977 km (0.099 R)
• M65: 28,391,881 km (0.113 R)
• M66: 28,491,064 km (0.102 R)
• M67: 29,188,639 km (0.12 R)
• M68: 29,539,446 km (0.112 R)
• M69: 29,942,163 km (0.085 R)
• M70: 31,161,236 km (0.094 R)
• M71: 32,655,719 km (0.119 R)
• M72: 32,863,660 km (0.04 R)
• M73: 33,228,679 km (0.096 R)
• M74: 33,437,966 km (0.103 R)
• M75: 33,752,571 km (0.091 R)
• M76: 34,490,387 km (0.118 R)
• M77: 34,914,497 km (0.12 R)
• M78: 35,180,333 km (0.059 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit