🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.77 AU

Year: 210 Days

Day: 12.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.63 AU - 0.99 AU

Year: 314 Days

Day: 36 Hours

Environment

Temp: -28 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.86 AU - 1.42 AU

Year: 524 Days

Day: 38.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.63 AU - 2.07 AU

Year: 1083 Days

Day: 27.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 10.3

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.48 AU - 6.6 AU

Year: 7199 Days

Day: 5.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,047,688 km

• M1: 147,803 km (0.087 R)
• M2: 285,433 km (0.1 R)
• M3: 357,539 km (0.115 R)
• M4: 427,551 km (0.03 R)
• M5: 597,344 km (0.073 R)
• M6: 671,994 km (0.104 R)
• M7: 831,914 km (0.081 R)
• M8: 902,524 km (0.099 R)
• M9: 1,019,958 km (0.113 R)
• M10: 1,127,220 km (0.052 R)
• M11: 1,303,745 km (0.107 R)
• M12: 1,370,316 km (0.111 R)
• M13: 1,559,558 km (0.095 R)
• M14: 1,982,770 km (0.078 R)
• M15: 2,060,112 km (0.06 R)
• M16: 2,844,454 km (0.109 R)
• M17: 3,223,236 km (0.104 R)
• M18: 3,407,092 km (0.066 R)
• M19: 3,665,447 km (0.095 R)
• M20: 3,785,125 km (0.063 R)
• M21: 4,453,678 km (0.055 R)
• M22: 4,762,448 km (0.12 R)
• M23: 5,238,917 km (0.069 R)
• M24: 6,151,913 km (0.073 R)
• M25: 6,323,203 km (0.098 R)
• M26: 6,846,496 km (0.106 R)
• M27: 6,994,448 km (0.111 R)
• M28: 7,173,218 km (0.103 R)
• M29: 7,780,436 km (0.116 R)
• M30: 8,850,210 km (0.117 R)
• M31: 8,946,850 km (0.084 R)
• M32: 9,304,090 km (0.093 R)
• M33: 9,599,845 km (0.073 R)
• M34: 9,898,742 km (0.052 R)
• M35: 10,302,057 km (0.077 R)
• M36: 11,439,001 km (0.049 R)
• M37: 11,509,163 km (0.115 R)
• M38: 11,614,629 km (0.08 R)
• M39: 11,968,877 km (0.115 R)
• M40: 12,398,522 km (0.104 R)
• M41: 12,869,755 km (0.085 R)
• M42: 13,125,867 km (0.03 R)
• M43: 13,273,071 km (0.064 R)
• M44: 14,242,764 km (0.094 R)
• M45: 14,507,852 km (0.107 R)
• M46: 14,965,921 km (0.116 R)
• M47: 15,042,664 km (0.064 R)
• M48: 15,700,895 km (0.046 R)
• M49: 16,014,003 km (0.113 R)
• M50: 16,092,542 km (0.105 R)
• M51: 16,606,411 km (0.064 R)
• M52: 16,925,353 km (0.111 R)
• M53: 17,731,536 km (0.074 R)
• M54: 17,894,299 km (0.115 R)
• M55: 18,057,510 km (0.048 R)
• M56: 18,221,320 km (0.117 R)
• M57: 19,632,925 km (0.032 R)
• M58: 19,927,932 km (0.065 R)
• M59: 20,097,128 km (0.027 R)
• M60: 20,309,407 km (0.085 R)
• M61: 20,607,705 km (0.079 R)
• M62: 21,165,556 km (0.087 R)
• M63: 21,338,341 km (0.114 R)
• M64: 21,859,091 km (0.115 R)
• M65: 22,164,869 km (0.099 R)
• M66: 22,296,366 km (0.112 R)
• M67: 22,472,143 km (0.066 R)
• M68: 23,268,453 km (0.108 R)
• M69: 24,209,274 km (0.112 R)
• M70: 26,545,394 km (0.048 R)
• M71: 28,094,929 km (0.079 R)
• M72: 28,522,629 km (0.112 R)
• M73: 28,761,088 km (0.113 R)
• M74: 28,904,553 km (0.099 R)
• M75: 29,288,271 km (0.049 R)
• M76: 29,432,633 km (0.096 R)
• M77: 29,577,145 km (0.105 R)
• M78: 30,498,219 km (0.081 R)
• M79: 30,595,607 km (0.098 R)
• M80: 30,937,737 km (0.059 R)
• M81: 31,576,371 km (0.108 R)
• M82: 32,916,468 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.5

Radius: 13.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.15 AU - 7.21 AU

Year: 7432 Days

Day: 13 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,047,688 km

• M1: 256,860 km (0.075 R)
• M2: 450,888 km (0.05 R)
• M3: 584,628 km (0.077 R)
• M4: 792,420 km (0.056 R)
• M5: 1,075,908 km (0.06 R)
• M6: 1,195,287 km (0.054 R)
• M7: 1,620,444 km (0.069 R)
• M8: 1,840,353 km (0.111 R)
• M9: 2,156,304 km (0.055 R)
• M10: 2,745,420 km (0.102 R)
• M11: 3,033,994 km (0.059 R)
• M12: 3,157,263 km (0.026 R)
• M13: 3,408,737 km (0.073 R)
• M14: 3,666,943 km (0.118 R)
• M15: 3,825,068 km (0.061 R)
• M16: 4,368,407 km (0.059 R)
• M17: 4,706,199 km (0.1 R)
• M18: 4,820,791 km (0.081 R)
• M19: 5,229,044 km (0.097 R)
• M20: 5,618,298 km (0.106 R)
• M21: 5,739,921 km (0.113 R)
• M22: 6,016,976 km (0.094 R)
• M23: 6,298,519 km (0.075 R)
• M24: 6,488,508 km (0.06 R)
• M25: 7,135,968 km (0.055 R)
• M26: 7,234,852 km (0.058 R)
• M27: 7,467,477 km (0.055 R)
• M28: 7,702,495 km (0.057 R)
• M29: 7,803,923 km (0.062 R)
• M30: 8,283,683 km (0.071 R)
• M31: 8,985,447 km (0.082 R)
• M32: 9,488,095 km (0.065 R)
• M33: 9,743,010 km (0.108 R)
• M34: 10,000,019 km (0.081 R)
• M35: 10,633,865 km (0.109 R)
• M36: 10,746,961 km (0.081 R)
• M37: 11,396,067 km (0.097 R)
• M38: 12,254,908 km (0.114 R)
• M39: 13,215,625 km (0.098 R)
• M40: 13,418,779 km (0.118 R)
• M41: 15,166,382 km (0.089 R)
• M42: 15,336,624 km (0.072 R)
• M43: 15,721,839 km (0.098 R)
• M44: 15,807,857 km (0.085 R)
• M45: 17,650,754 km (0.093 R)
• M46: 18,643,036 km (0.092 R)
• M47: 19,792,546 km (0.116 R)
• M48: 19,885,596 km (0.098 R)
• M49: 20,118,670 km (0.091 R)
• M50: 20,446,439 km (0.117 R)
• M51: 20,870,399 km (0.109 R)
• M52: 21,012,367 km (0.111 R)
• M53: 22,692,651 km (0.098 R)
• M54: 23,425,979 km (0.108 R)
• M55: 25,926,059 km (0.112 R)
• M56: 26,385,175 km (0.099 R)
• M57: 26,898,296 km (0.078 R)
• M58: 27,882,350 km (0.046 R)
• M59: 28,352,536 km (0.088 R)
• M60: 28,930,882 km (0.097 R)
• M61: 29,460,009 km (0.104 R)
• M62: 29,566,224 km (0.074 R)
• M63: 30,904,676 km (0.111 R)
• M64: 31,228,855 km (0.108 R)
• M65: 31,935,106 km (0.036 R)
• M66: 32,098,766 km (0.09 R)
• M67: 32,481,886 km (0.072 R)
• M68: 32,646,594 km (0.06 R)
• M69: 33,087,010 km (0.083 R)
• M70: 33,252,764 km (0.119 R)
• M71: 33,640,372 km (0.11 R)
• M72: 33,862,525 km (0.082 R)
• M73: 34,812,322 km (0.062 R)
• M74: 34,924,670 km (0.093 R)
• M75: 35,940,888 km (0.117 R)
• M76: 36,338,819 km (0.094 R)
• M77: 36,966,980 km (0.043 R)
• M78: 37,138,868 km (0.1 R)
• M79: 37,253,610 km (0.104 R)
• M80: 38,002,497 km (0.098 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: 420 - 14,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit