🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.83 AU - 1.23 AU

Year: 388 Days

Day: 25.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.22 AU - 1.46 AU

Year: 575 Days

Day: 45 Hours

Environment

Temp: -36 °C

Axial Tilt: 57.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 9.4

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.53 AU - 5.63 AU

Year: 3635 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,744,207 km

• M1: 121,174 km (0.113 R)
• M2: 206,445 km (0.102 R)
• M3: 292,165 km (0.079 R)
• M4: 403,765 km (0.097 R)
• M5: 532,419 km (0.055 R)
• M6: 786,735 km (0.098 R)
• M7: 868,266 km (0.118 R)
• M8: 952,789 km (0.042 R)
• M9: 1,403,976 km (0.119 R)
• M10: 1,713,195 km (0.055 R)
• M11: 1,868,178 km (0.106 R)
• M12: 2,309,642 km (0.094 R)
• M13: 2,533,739 km (0.081 R)
• M14: 2,928,977 km (0.107 R)
• M15: 3,003,028 km (0.097 R)
• M16: 3,152,925 km (0.062 R)
• M17: 3,657,219 km (0.119 R)
• M18: 3,737,104 km (0.08 R)
• M19: 3,837,784 km (0.119 R)
• M20: 3,919,015 km (0.115 R)
• M21: 4,041,835 km (0.094 R)
• M22: 4,291,365 km (0.112 R)
• M23: 4,481,952 km (0.112 R)
• M24: 4,696,924 km (0.058 R)
• M25: 4,827,523 km (0.081 R)
• M26: 5,092,461 km (0.102 R)
• M27: 5,159,481 km (0.093 R)
• M28: 5,567,584 km (0.099 R)
• M29: 6,057,068 km (0.062 R)
• M30: 6,247,057 km (0.117 R)
• M31: 6,535,931 km (0.093 R)
• M32: 6,977,394 km (0.097 R)
• M33: 7,101,710 km (0.066 R)
• M34: 7,377,868 km (0.116 R)
• M35: 8,201,404 km (0.112 R)
• M36: 8,677,424 km (0.064 R)
• M37: 8,864,871 km (0.027 R)
• M38: 8,999,808 km (0.059 R)
• M39: 9,162,421 km (0.097 R)
• M40: 9,244,101 km (0.111 R)
• M41: 9,408,210 km (0.112 R)
• M42: 10,102,494 km (0.057 R)
• M43: 10,384,785 km (0.116 R)
• M44: 10,470,056 km (0.064 R)
• M45: 10,583,900 km (0.099 R)
• M46: 10,755,788 km (0.073 R)
• M47: 11,101,957 km (0.071 R)
• M48: 11,628,242 km (0.087 R)
• M49: 12,162,756 km (0.083 R)
• M50: 12,765,934 km (0.099 R)
• M51: 13,194,083 km (0.113 R)
• M52: 13,471,737 km (0.073 R)
• M53: 13,688,953 km (0.07 R)
• M54: 13,782,452 km (0.09 R)
• M55: 13,844,984 km (0.091 R)
• M56: 14,506,356 km (0.096 R)
• M57: 14,569,935 km (0.113 R)
• M58: 14,824,999 km (0.057 R)
• M59: 14,888,878 km (0.119 R)
• M60: 14,953,055 km (0.114 R)
• M61: 15,113,574 km (0.069 R)
• M62: 15,566,406 km (0.066 R)
• M63: 15,664,094 km (0.04 R)
• M64: 15,892,530 km (0.081 R)
• M65: 16,089,401 km (0.036 R)
• M66: 16,221,047 km (0.076 R)
• M67: 16,918,023 km (0.08 R)
• M68: 17,287,081 km (0.08 R)
• M69: 18,478,778 km (0.113 R)
• M70: 18,754,786 km (0.097 R)
• M71: 19,032,290 km (0.08 R)
• M72: 19,206,422 km (0.114 R)
• M73: 19,381,152 km (0.105 R)
• M74: 19,696,804 km (0.093 R)
• M75: 20,049,555 km (0.116 R)
• M76: 20,368,947 km (0.098 R)
• M77: 20,618,476 km (0.08 R)
• M78: 20,689,834 km (0.05 R)
• M79: 20,833,149 km (0.114 R)
• M80: 21,954,086 km (0.056 R)
• M81: 22,319,853 km (0.091 R)
• M82: 23,392,021 km (0.116 R)
• M83: 23,503,770 km (0.112 R)
• M84: 23,728,167 km (0.055 R)
• M85: 23,840,515 km (0.112 R)
• M86: 24,329,700 km (0.06 R)
• M87: 24,442,946 km (0.049 R)
• M88: 25,624,470 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 10.9

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.8 AU - 8.6 AU

Year: 7165 Days

Day: 10.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,744,207 km

• M1: 138,976 km (0.116 R)
• M2: 346,319 km (0.075 R)
• M3: 432,936 km (0.069 R)
• M4: 580,290 km (0.099 R)
• M5: 660,923 km (0.076 R)
• M6: 881,431 km (0.109 R)
• M7: 1,126,322 km (0.111 R)
• M8: 1,505,852 km (0.111 R)
• M9: 1,945,221 km (0.118 R)
• M10: 2,289,446 km (0.081 R)
• M11: 2,583,406 km (0.045 R)
• M12: 2,676,306 km (0.11 R)
• M13: 3,511,361 km (0.106 R)
• M14: 3,930,983 km (0.045 R)
• M15: 4,146,703 km (0.119 R)
• M16: 4,311,261 km (0.079 R)
• M17: 4,703,357 km (0.116 R)
• M18: 4,932,691 km (0.091 R)
• M19: 5,195,085 km (0.087 R)
• M20: 5,283,647 km (0.109 R)
• M21: 5,522,106 km (0.037 R)
• M22: 5,948,011 km (0.077 R)
• M23: 6,165,078 km (0.06 R)
• M24: 6,416,253 km (0.074 R)
• M25: 6,511,397 km (0.117 R)
• M26: 6,896,462 km (0.058 R)
• M27: 8,232,969 km (0.07 R)
• M28: 8,966,148 km (0.091 R)
• M29: 9,430,650 km (0.113 R)
• M30: 9,683,919 km (0.083 R)
• M31: 9,866,279 km (0.084 R)
• M32: 10,984,074 km (0.09 R)
• M33: 11,327,252 km (0.107 R)
• M34: 11,868,048 km (0.097 R)
• M35: 12,181,007 km (0.11 R)
• M36: 12,575,945 km (0.06 R)
• M37: 14,155,998 km (0.084 R)
• M38: 14,529,544 km (0.034 R)
• M39: 14,948,268 km (0.115 R)
• M40: 15,584,059 km (0.08 R)
• M41: 16,012,657 km (0.066 R)
• M42: 16,228,527 km (0.101 R)
• M43: 17,101,430 km (0.04 R)
• M44: 17,454,930 km (0.105 R)
• M45: 17,944,863 km (0.107 R)
• M46: 18,710,954 km (0.092 R)
• M47: 19,395,813 km (0.12 R)
• M48: 19,764,422 km (0.104 R)
• M49: 19,856,873 km (0.03 R)
• M50: 20,695,968 km (0.09 R)
• M51: 20,884,012 km (0.08 R)
• M52: 20,978,259 km (0.097 R)
• M53: 21,072,655 km (0.083 R)
• M54: 21,976,376 km (0.05 R)
• M55: 22,264,352 km (0.034 R)
• M56: 22,601,994 km (0.102 R)
• M57: 23,624,945 km (0.097 R)
• M58: 24,464,039 km (0.096 R)
• M59: 24,812,452 km (0.108 R)
• M60: 25,463,802 km (0.054 R)
• M61: 26,732,242 km (0.082 R)
• M62: 27,865,296 km (0.107 R)
• M63: 28,229,118 km (0.117 R)
• M64: 28,385,598 km (0.087 R)
• M65: 28,594,586 km (0.049 R)
• M66: 29,330,159 km (0.104 R)
• M67: 31,196,093 km (0.091 R)
• M68: 31,411,813 km (0.103 R)
• M69: 32,497,744 km (0.094 R)
• M70: 32,661,703 km (0.12 R)
• M71: 33,320,233 km (0.067 R)
• M72: 34,149,604 km (0.089 R)
• M73: 34,985,706 km (0.119 R)
• M74: 35,265,903 km (0.098 R)
• M75: 36,564,562 km (0.092 R)
• M76: 37,649,147 km (0.083 R)
• M77: 37,763,888 km (0.078 R)
• M78: 38,339,541 km (0.037 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: 487 - 15,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit