🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.79 AU - 0.99 AU

Year: 313 Days

Day: 23 Hours

Environment

Temp: 51 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.2 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.25 AU - 1.75 AU

Year: 685 Days

Day: 15.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.5

Radius: 14.7

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.48 AU - 6.46 AU

Year: 4769 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,696,762 km

• M1: 221,106 km (0.099 R)
• M2: 347,366 km (0.079 R)
• M3: 457,021 km (0.063 R)
• M4: 667,356 km (0.038 R)
• M5: 776,413 km (0.052 R)
• M6: 1,026,690 km (0.065 R)
• M7: 1,192,744 km (0.115 R)
• M8: 1,553,574 km (0.101 R)
• M9: 1,861,596 km (0.093 R)
• M10: 2,236,189 km (0.084 R)
• M11: 2,667,928 km (0.092 R)
• M12: 3,056,733 km (0.106 R)
• M13: 3,249,266 km (0.104 R)
• M14: 3,356,079 km (0.115 R)
• M15: 3,482,040 km (0.047 R)
• M16: 3,591,396 km (0.105 R)
• M17: 3,926,645 km (0.109 R)
• M18: 4,350,156 km (0.097 R)
• M19: 4,468,339 km (0.061 R)
• M20: 4,627,511 km (0.099 R)
• M21: 4,829,169 km (0.094 R)
• M22: 5,325,385 km (0.056 R)
• M23: 5,903,132 km (0.082 R)
• M24: 6,034,329 km (0.052 R)
• M25: 6,188,565 km (0.066 R)
• M26: 6,591,282 km (0.101 R)
• M27: 6,979,638 km (0.111 R)
• M28: 7,072,090 km (0.053 R)
• M29: 7,258,339 km (0.119 R)
• M30: 7,588,202 km (0.113 R)
• M31: 7,850,747 km (0.115 R)
• M32: 7,995,258 km (0.089 R)
• M33: 8,360,576 km (0.117 R)
• M34: 8,681,464 km (0.055 R)
• M35: 8,781,096 km (0.067 R)
• M36: 9,746,301 km (0.093 R)
• M37: 10,005,854 km (0.114 R)
• M38: 10,267,799 km (0.113 R)
• M39: 10,798,573 km (0.115 R)
• M40: 11,040,323 km (0.091 R)
• M41: 12,108,751 km (0.113 R)
• M42: 12,303,976 km (0.119 R)
• M43: 12,472,274 km (0.109 R)
• M44: 12,981,505 km (0.079 R)
• M45: 13,181,368 km (0.091 R)
• M46: 13,296,109 km (0.056 R)
• M47: 13,439,873 km (0.115 R)
• M48: 13,642,129 km (0.103 R)
• M49: 13,932,947 km (0.074 R)
• M50: 14,049,783 km (0.112 R)
• M51: 14,579,659 km (0.099 R)
• M52: 14,996,289 km (0.086 R)
• M53: 15,326,601 km (0.1 R)
• M54: 15,719,894 km (0.059 R)
• M55: 16,516,503 km (0.094 R)
• M56: 16,764,386 km (0.093 R)
• M57: 17,704,609 km (0.098 R)
• M58: 17,894,598 km (0.07 R)
• M59: 18,758,526 km (0.11 R)
• M60: 18,855,465 km (0.042 R)
• M61: 19,146,882 km (0.064 R)
• M62: 19,276,882 km (0.065 R)
• M63: 19,603,305 km (0.077 R)
• M64: 20,030,407 km (0.094 R)
• M65: 20,526,922 km (0.043 R)
• M66: 20,660,064 km (0.116 R)
• M67: 20,893,736 km (0.061 R)
• M68: 21,061,136 km (0.102 R)
• M69: 21,532,370 km (0.081 R)
• M70: 22,279,760 km (0.084 R)
• M71: 22,450,900 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.2

Radius: 6.2

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.85 AU - 18.61 AU

Year: 23257 Days

Day: 16.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,696,762 km

• M1: 153,936 km (0.116 R)
• M2: 211,980 km (0.117 R)
• M3: 294,558 km (0.07 R)
• M4: 458,517 km (0.097 R)
• M5: 610,060 km (0.058 R)
• M6: 692,040 km (0.116 R)
• M7: 777,759 km (0.111 R)
• M8: 983,756 km (0.073 R)
• M9: 1,816,268 km (0.056 R)
• M10: 2,408,825 km (0.11 R)
• M11: 2,709,068 km (0.079 R)
• M12: 2,881,105 km (0.117 R)
• M13: 3,235,802 km (0.109 R)
• M14: 3,566,862 km (0.118 R)
• M15: 3,947,289 km (0.102 R)
• M16: 3,986,185 km (0.087 R)
• M17: 4,705,451 km (0.114 R)
• M18: 5,164,717 km (0.119 R)
• M19: 5,594,512 km (0.093 R)
• M20: 6,260,521 km (0.113 R)
• M21: 7,187,280 km (0.082 R)
• M22: 7,569,802 km (0.1 R)
• M23: 7,618,122 km (0.064 R)
• M24: 8,205,443 km (0.042 R)
• M25: 8,255,110 km (0.058 R)
• M26: 8,858,288 km (0.056 R)
• M27: 9,527,589 km (0.081 R)
• M28: 10,320,009 km (0.074 R)
• M29: 10,751,300 km (0.101 R)
• M30: 10,860,057 km (0.098 R)
• M31: 11,243,477 km (0.041 R)
• M32: 11,298,678 km (0.09 R)
• M33: 12,994,370 km (0.118 R)
• M34: 13,577,054 km (0.075 R)
• M35: 13,694,638 km (0.11 R)
• M36: 15,498,190 km (0.106 R)
• M37: 17,438,773 km (0.06 R)
• M38: 17,630,707 km (0.066 R)
• M39: 18,600,401 km (0.113 R)
• M40: 21,611,507 km (0.043 R)
• M41: 21,886,468 km (0.091 R)
• M42: 22,301,003 km (0.108 R)
• M43: 22,997,681 km (0.111 R)
• M44: 24,340,770 km (0.1 R)
• M45: 24,555,294 km (0.092 R)
• M46: 24,985,986 km (0.108 R)
• M47: 25,346,816 km (0.057 R)
• M48: 25,636,587 km (0.107 R)
• M49: 26,954,694 km (0.052 R)
• M50: 27,324,799 km (0.034 R)
• M51: 27,845,699 km (0.114 R)
• M52: 27,995,147 km (0.043 R)
• M53: 28,294,792 km (0.111 R)
• M54: 28,369,890 km (0.113 R)
• M55: 34,506,694 km (0.075 R)
• M56: 34,586,878 km (0.093 R)
• M57: 34,747,546 km (0.117 R)
• M58: 35,878,955 km (0.045 R)
• M59: 36,449,072 km (0.074 R)
• M60: 36,694,413 km (0.104 R)
• M61: 37,763,738 km (0.077 R)
• M62: 38,177,676 km (0.119 R)
• M63: 42,313,459 km (0.071 R)
• M64: 43,607,779 km (0.073 R)
• M65: 43,868,080 km (0.047 R)
• M66: 45,090,145 km (0.116 R)
• M67: 45,881,667 km (0.08 R)
• M68: 46,589,115 km (0.098 R)
• M69: 46,944,111 km (0.11 R)
• M70: 48,732,853 km (0.045 R)
• M71: 49,183,442 km (0.06 R)
• M72: 49,273,799 km (0.061 R)
• M73: 49,907,346 km (0.108 R)
• M74: 50,088,957 km (0.106 R)
• M75: 50,179,763 km (0.092 R)
• M76: 51,091,263 km (0.093 R)
• M77: 51,365,775 km (0.071 R)
• M78: 52,100,151 km (0.118 R)
• M79: 53,208,372 km (0.054 R)
• M80: 53,486,624 km (0.113 R)
• M81: 56,390,169 km (0.114 R)
• M82: 57,242,578 km (0.083 R)
• M83: 58,481,548 km (0.111 R)
• M84: 59,056,303 km (0.106 R)
• M85: 60,018,367 km (0.12 R)
• M86: 60,791,788 km (0.108 R)
• M87: 60,985,666 km (0.096 R)
• M88: 61,276,933 km (0.108 R)
• M89: 62,250,965 km (0.037 R)
• M90: 62,348,653 km (0.1 R)
• M91: 63,918,383 km (0.074 R)
• M92: 65,203,429 km (0.07 R)
• M93: 65,699,944 km (0.105 R)
• M94: 66,497,002 km (0.077 R)
• M95: 66,696,715 km (0.098 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: 252 - 13,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit