🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.61 AU

Year: 191 Days

Day: 45.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 74,623,614 km

• M1: 92,451 km (0.047 R)
• M2: 606,171 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.05 AU - 1.27 AU

Year: 570 Days

Day: 31.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.27 AU - 1.67 AU

Year: 814 Days

Day: 23.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 14.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.79 AU - 7.99 AU

Year: 9172 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 74,623,614 km

• M1: 197,619 km (0.082 R)
• M2: 290,818 km (0.098 R)
• M3: 647,310 km (0.096 R)
• M4: 809,324 km (0.1 R)
• M5: 1,340,098 km (0.104 R)
• M6: 2,016,878 km (0.037 R)
• M7: 2,214,048 km (0.093 R)
• M8: 2,417,801 km (0.111 R)
• M9: 2,574,879 km (0.107 R)
• M10: 2,871,830 km (0.094 R)
• M11: 3,469,773 km (0.114 R)
• M12: 3,738,002 km (0.119 R)
• M13: 4,583,529 km (0.062 R)
• M14: 5,011,529 km (0.087 R)
• M15: 5,112,208 km (0.093 R)
• M16: 6,012,787 km (0.114 R)
• M17: 6,372,271 km (0.091 R)
• M18: 7,997,502 km (0.117 R)
• M19: 8,835,849 km (0.084 R)
• M20: 9,286,138 km (0.09 R)
• M21: 9,954,691 km (0.038 R)
• M22: 10,423,381 km (0.106 R)
• M23: 10,768,803 km (0.049 R)
• M24: 11,161,946 km (0.054 R)
• M25: 11,294,041 km (0.112 R)
• M26: 11,471,015 km (0.085 R)
• M27: 11,782,927 km (0.034 R)
• M28: 12,597,786 km (0.097 R)
• M29: 13,290,873 km (0.028 R)
• M30: 14,138,944 km (0.069 R)
• M31: 14,569,486 km (0.118 R)
• M32: 15,689,525 km (0.069 R)
• M33: 17,857,199 km (0.097 R)
• M34: 18,374,658 km (0.114 R)
• M35: 18,949,712 km (0.089 R)
• M36: 19,689,922 km (0.069 R)
• M37: 19,796,585 km (0.088 R)
• M38: 20,063,767 km (0.06 R)
• M39: 20,818,189 km (0.076 R)
• M40: 20,926,797 km (0.059 R)
• M41: 21,308,272 km (0.103 R)
• M42: 21,746,893 km (0.088 R)
• M43: 22,355,158 km (0.036 R)
• M44: 22,633,410 km (0.071 R)
• M45: 23,306,002 km (0.103 R)
• M46: 23,475,197 km (0.094 R)
• M47: 23,928,329 km (0.092 R)
• M48: 24,384,303 km (0.04 R)
• M49: 24,728,229 km (0.111 R)
• M50: 24,958,460 km (0.041 R)
• M51: 25,362,973 km (0.096 R)
• M52: 26,530,734 km (0.092 R)
• M53: 26,825,441 km (0.065 R)
• M54: 27,775,837 km (0.1 R)
• M55: 28,858,028 km (0.062 R)
• M56: 29,161,113 km (0.101 R)
• M57: 29,282,736 km (0.101 R)
• M58: 29,465,395 km (0.079 R)
• M59: 29,892,946 km (0.057 R)
• M60: 30,015,466 km (0.073 R)
• M61: 33,259,945 km (0.103 R)
• M62: 33,386,954 km (0.086 R)
• M63: 36,091,234 km (0.047 R)
• M64: 36,483,330 km (0.104 R)
• M65: 37,800,240 km (0.094 R)
• M66: 38,731,487 km (0.097 R)
• M67: 38,865,078 km (0.041 R)
• M68: 39,334,067 km (0.065 R)
• M69: 39,468,406 km (0.03 R)
• M70: 40,142,345 km (0.109 R)
• M71: 41,570,107 km (0.079 R)
• M72: 42,600,088 km (0.105 R)
• M73: 43,291,380 km (0.052 R)
• M74: 44,615,171 km (0.06 R)
• M75: 44,825,356 km (0.097 R)
• M76: 45,176,463 km (0.112 R)
• M77: 46,661,072 km (0.08 R)
• M78: 47,373,756 km (0.069 R)
• M79: 47,588,130 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.2

Radius: 4.2

Gravity: 44.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.66 AU - 11.68 AU

Year: 18201 Days

Day: 23.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,623,614 km

• M1: 58,942 km (0.057 R)
• M2: 115,938 km (0.102 R)
• M3: 175,777 km (0.115 R)
• M4: 383,120 km (0.083 R)
• M5: 671,246 km (0.047 R)
• M6: 885,919 km (0.12 R)
• M7: 2,167,224 km (0.106 R)
• M8: 2,410,321 km (0.106 R)
• M9: 2,445,776 km (0.095 R)
• M10: 2,517,283 km (0.085 R)
• M11: 2,735,846 km (0.073 R)
• M12: 2,810,046 km (0.067 R)
• M13: 3,113,431 km (0.091 R)
• M14: 3,427,287 km (0.112 R)
• M15: 4,084,770 km (0.062 R)
• M16: 4,384,414 km (0.096 R)
• M17: 4,735,521 km (0.118 R)
• M18: 5,233,083 km (0.11 R)
• M19: 6,325,896 km (0.097 R)
• M20: 6,473,549 km (0.073 R)
• M21: 6,772,146 km (0.066 R)
• M22: 7,177,407 km (0.116 R)
• M23: 7,590,297 km (0.105 R)
• M24: 7,799,734 km (0.116 R)
• M25: 8,710,635 km (0.098 R)
• M26: 8,929,796 km (0.104 R)
• M27: 9,040,050 km (0.108 R)
• M28: 9,373,653 km (0.056 R)
• M29: 10,864,994 km (0.058 R)
• M30: 10,982,728 km (0.038 R)
• M31: 11,041,819 km (0.119 R)
• M32: 12,923,311 km (0.059 R)
• M33: 13,424,763 km (0.079 R)
• M34: 13,614,453 km (0.062 R)
• M35: 13,805,041 km (0.07 R)
• M36: 14,317,414 km (0.101 R)
• M37: 15,559,375 km (0.066 R)
• M38: 15,891,931 km (0.072 R)
• M39: 16,767,378 km (0.088 R)
• M40: 16,903,512 km (0.11 R)
• M41: 17,039,945 km (0.106 R)
• M42: 18,005,301 km (0.071 R)
• M43: 18,144,576 km (0.111 R)
• M44: 20,060,626 km (0.083 R)
• M45: 20,422,503 km (0.107 R)
• M46: 20,567,762 km (0.119 R)
• M47: 20,932,632 km (0.115 R)
• M48: 21,299,595 km (0.11 R)
• M49: 22,338,253 km (0.097 R)
• M50: 22,488,001 km (0.067 R)
• M51: 25,006,331 km (0.036 R)
• M52: 26,654,900 km (0.093 R)
• M53: 28,014,744 km (0.063 R)
• M54: 28,338,025 km (0.1 R)
• M55: 28,825,266 km (0.117 R)
• M56: 29,315,199 km (0.072 R)
• M57: 29,479,158 km (0.078 R)
• M58: 30,055,409 km (0.09 R)
• M59: 30,303,442 km (0.107 R)
• M60: 30,635,250 km (0.091 R)
• M61: 32,736,352 km (0.12 R)
• M62: 34,709,848 km (0.089 R)
• M63: 35,057,064 km (0.111 R)
• M64: 37,341,424 km (0.05 R)
• M65: 37,608,157 km (0.078 R)
• M66: 39,764,161 km (0.111 R)
• M67: 42,237,014 km (0.099 R)
• M68: 44,194,652 km (0.106 R)
• M69: 49,850,199 km (0.094 R)
• M70: 51,028,133 km (0.106 R)
• M71: 53,511,308 km (0.117 R)
• M72: 53,811,850 km (0.091 R)
• M73: 54,616,238 km (0.081 R)
• M74: 56,236,832 km (0.058 R)
• M75: 56,440,584 km (0.074 R)
• M76: 56,644,486 km (0.088 R)
• M77: 57,257,837 km (0.113 R)
• M78: 58,078,980 km (0.06 R)
• M79: 59,007,384 km (0.091 R)
• M80: 59,421,471 km (0.057 R)
• M81: 60,983,422 km (0.064 R)
• M82: 61,087,991 km (0.093 R)
• M83: 62,453,221 km (0.086 R)
• M84: 63,086,768 km (0.059 R)
• M85: 63,192,534 km (0.047 R)
• M86: 65,642,050 km (0.116 R)
• M87: 65,749,162 km (0.102 R)
• M88: 66,932,331 km (0.113 R)
• M89: 67,040,191 km (0.041 R)
• M90: 68,013,924 km (0.095 R)
• M91: 74,065,008 km (0.036 R)
• M92: 74,511,857 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 17,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit