🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.66 AU - 1 AU

Year: 265 Days

Day: 13.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 165.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.3 AU - 1.32 AU

Year: 525 Days

Day: 35.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.2 AU - 2.32 AU

Year: 1189 Days

Day: 39.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.1

Radius: 8.6

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.02 AU - 11.36 AU

Year: 10553 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 124.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,995,005 km

• M1: 111,750 km (0.118 R)
• M2: 247,884 km (0.101 R)
• M3: 319,691 km (0.063 R)
• M4: 489,933 km (0.065 R)
• M5: 744,997 km (0.084 R)
• M6: 1,146,368 km (0.093 R)
• M7: 1,370,316 km (0.118 R)
• M8: 1,440,328 km (0.119 R)
• M9: 1,657,544 km (0.057 R)
• M10: 1,732,343 km (0.119 R)
• M11: 2,016,579 km (0.067 R)
• M12: 2,150,619 km (0.089 R)
• M13: 2,687,227 km (0.118 R)
• M14: 4,113,493 km (0.105 R)
• M15: 4,422,861 km (0.114 R)
• M16: 4,775,613 km (0.085 R)
• M17: 4,883,174 km (0.091 R)
• M18: 4,991,483 km (0.119 R)
• M19: 5,284,545 km (0.104 R)
• M20: 5,508,044 km (0.117 R)
• M21: 5,964,318 km (0.113 R)
• M22: 6,591,581 km (0.118 R)
• M23: 6,671,467 km (0.104 R)
• M24: 6,832,284 km (0.112 R)
• M25: 7,993,164 km (0.111 R)
• M26: 8,422,510 km (0.099 R)
• M27: 9,618,844 km (0.112 R)
• M28: 10,962,233 km (0.102 R)
• M29: 11,776,793 km (0.052 R)
• M30: 11,873,882 km (0.058 R)
• M31: 12,166,795 km (0.101 R)
• M32: 12,759,801 km (0.11 R)
• M33: 13,973,937 km (0.092 R)
• M34: 14,128,322 km (0.063 R)
• M35: 14,751,547 km (0.103 R)
• M36: 15,171,917 km (0.106 R)
• M37: 15,596,176 km (0.119 R)
• M38: 15,917,064 km (0.091 R)
• M39: 16,024,475 km (0.116 R)
• M40: 16,132,186 km (0.086 R)
• M41: 16,294,200 km (0.072 R)
• M42: 16,728,632 km (0.075 R)
• M43: 16,837,839 km (0.095 R)
• M44: 17,775,967 km (0.077 R)
• M45: 18,223,265 km (0.109 R)
• M46: 18,561,206 km (0.048 R)
• M47: 19,472,407 km (0.098 R)
• M48: 20,049,256 km (0.11 R)
• M49: 20,690,433 km (0.116 R)
• M50: 21,160,918 km (0.113 R)
• M51: 23,626,889 km (0.069 R)
• M52: 24,675,720 km (0.04 R)
• M53: 25,112,097 km (0.087 R)
• M54: 25,550,868 km (0.069 R)
• M55: 25,929,051 km (0.104 R)
• M56: 26,182,320 km (0.048 R)
• M57: 26,818,709 km (0.059 R)
• M58: 27,010,644 km (0.116 R)
• M59: 27,460,335 km (0.042 R)
• M60: 28,497,347 km (0.108 R)
• M61: 29,283,484 km (0.114 R)
• M62: 30,409,507 km (0.082 R)
• M63: 30,476,078 km (0.04 R)
• M64: 30,542,799 km (0.052 R)
• M65: 31,280,017 km (0.034 R)
• M66: 32,090,838 km (0.081 R)
• M67: 32,977,055 km (0.071 R)
• M68: 33,595,194 km (0.072 R)
• M69: 34,634,151 km (0.094 R)
• M70: 37,527,224 km (0.11 R)
• M71: 40,130,526 km (0.116 R)
• M72: 40,570,195 km (0.073 R)
• M73: 40,790,552 km (0.116 R)
• M74: 41,011,359 km (0.113 R)
• M75: 41,232,464 km (0.109 R)
• M76: 41,824,124 km (0.107 R)
• M77: 42,717,074 km (0.12 R)
• M78: 43,541,059 km (0.062 R)
• M79: 45,128,591 km (0.03 R)
• M80: 45,204,587 km (0.114 R)
• M81: 45,509,318 km (0.041 R)
• M82: 46,581,187 km (0.077 R)
• M83: 47,274,722 km (0.113 R)
• M84: 47,816,416 km (0.1 R)
• M85: 49,218,747 km (0.039 R)
• M86: 50,003,687 km (0.111 R)
• M87: 50,318,889 km (0.09 R)
• M88: 50,951,090 km (0.048 R)
• M89: 51,188,951 km (0.111 R)
• M90: 51,745,155 km (0.083 R)
• M91: 53,909,388 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.5

Radius: 12.3

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.82 AU - 12.06 AU

Year: 10964 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,995,005 km

• M1: 167,101 km (0.119 R)
• M2: 1,187,209 km (0.04 R)
• M3: 1,277,117 km (0.11 R)
• M4: 1,416,542 km (0.079 R)
• M5: 1,711,250 km (0.088 R)
• M6: 1,945,371 km (0.116 R)
• M7: 2,218,088 km (0.095 R)
• M8: 2,302,311 km (0.042 R)
• M9: 2,830,990 km (0.119 R)
• M10: 3,204,386 km (0.087 R)
• M11: 3,726,782 km (0.081 R)
• M12: 4,417,476 km (0.119 R)
• M13: 4,524,588 km (0.099 R)
• M14: 4,741,355 km (0.108 R)
• M15: 4,998,514 km (0.113 R)
• M16: 6,232,397 km (0.058 R)
• M17: 6,759,729 km (0.113 R)
• M18: 7,049,650 km (0.084 R)
• M19: 7,175,163 km (0.099 R)
• M20: 9,698,280 km (0.074 R)
• M21: 10,642,841 km (0.093 R)
• M22: 11,126,192 km (0.032 R)
• M23: 11,223,730 km (0.058 R)
• M24: 12,164,551 km (0.081 R)
• M25: 12,874,094 km (0.091 R)
• M26: 13,337,249 km (0.055 R)
• M27: 14,121,441 km (0.068 R)
• M28: 14,813,032 km (0.045 R)
• M29: 15,190,168 km (0.073 R)
• M30: 15,352,631 km (0.103 R)
• M31: 16,562,429 km (0.107 R)
• M32: 18,491,793 km (0.116 R)
• M33: 20,491,318 km (0.102 R)
• M34: 21,273,864 km (0.109 R)
• M35: 21,516,662 km (0.066 R)
• M36: 21,638,434 km (0.104 R)
• M37: 21,882,578 km (0.115 R)
• M38: 22,066,284 km (0.088 R)
• M39: 22,435,342 km (0.094 R)
• M40: 23,679,997 km (0.076 R)
• M41: 24,120,861 km (0.074 R)
• M42: 25,138,875 km (0.099 R)
• M43: 25,331,258 km (0.026 R)
• M44: 26,366,026 km (0.095 R)
• M45: 26,954,096 km (0.039 R)
• M46: 27,282,612 km (0.086 R)
• M47: 27,612,476 km (0.108 R)
• M48: 27,943,685 km (0.077 R)
• M49: 28,476,403 km (0.052 R)
• M50: 28,610,144 km (0.081 R)
• M51: 29,079,732 km (0.084 R)
• M52: 29,214,370 km (0.043 R)
• M53: 29,687,398 km (0.061 R)
• M54: 30,983,664 km (0.09 R)
• M55: 31,121,294 km (0.091 R)
• M56: 31,535,082 km (0.049 R)
• M57: 31,881,251 km (0.032 R)
• M58: 32,020,227 km (0.064 R)
• M59: 32,228,767 km (0.063 R)
• M60: 32,997,850 km (0.054 R)
• M61: 35,484,465 km (0.117 R)
• M62: 36,205,976 km (0.092 R)
• M63: 36,786,715 km (0.034 R)
• M64: 37,078,281 km (0.075 R)
• M65: 38,030,920 km (0.105 R)
• M66: 39,437,888 km (0.09 R)
• M67: 40,711,116 km (0.085 R)
• M68: 41,163,799 km (0.064 R)
• M69: 41,845,816 km (0.087 R)
• M70: 42,150,098 km (0.113 R)
• M71: 42,531,572 km (0.078 R)
• M72: 43,605,685 km (0.045 R)
• M73: 44,223,524 km (0.085 R)
• M74: 45,311,549 km (0.094 R)
• M75: 46,094,246 km (0.076 R)
• M76: 46,644,766 km (0.12 R)
• M77: 47,831,675 km (0.106 R)
• M78: 48,150,019 km (0.107 R)
• M79: 49,028,608 km (0.119 R)
• M80: 50,073,998 km (0.042 R)
• M81: 51,289,181 km (0.083 R)
• M82: 51,778,067 km (0.074 R)
• M83: 52,022,959 km (0.086 R)
• M84: 52,186,619 km (0.096 R)
• M85: 53,253,700 km (0.11 R)
• M86: 53,336,129 km (0.092 R)
• M87: 54,660,220 km (0.103 R)
• M88: 55,660,281 km (0.112 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 17,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit