🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.58 AU - 0.64 AU

Year: 313 Days

Day: 22.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,388,166 km

• M1: 236,065 km (0.094 R)
• M2: 439,219 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.79 AU

Year: 328 Days

Day: 25.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,388,166 km

• M1: 79,736 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 14.4

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.28 AU - 2.1 AU

Year: 1441 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 49,388,166 km

• M1: 180,265 km (0.071 R)
• M2: 278,402 km (0.026 R)
• M3: 394,490 km (0.118 R)
• M4: 555,906 km (0.077 R)
• M5: 653,892 km (0.115 R)
• M6: 965,654 km (0.041 R)
• M7: 1,080,695 km (0.053 R)
• M8: 1,200,673 km (0.104 R)
• M9: 1,417,889 km (0.049 R)
• M10: 1,512,434 km (0.077 R)
• M11: 1,638,845 km (0.048 R)
• M12: 1,728,454 km (0.105 R)
• M13: 1,871,469 km (0.036 R)
• M14: 2,007,903 km (0.1 R)
• M15: 2,147,926 km (0.084 R)
• M16: 2,313,531 km (0.105 R)
• M17: 2,460,735 km (0.06 R)
• M18: 2,576,225 km (0.093 R)
• M19: 2,728,964 km (0.102 R)
• M20: 2,933,614 km (0.057 R)
• M21: 3,093,534 km (0.053 R)
• M22: 3,525,872 km (0.077 R)
• M23: 3,696,414 km (0.092 R)
• M24: 3,829,406 km (0.06 R)
• M25: 4,072,952 km (0.117 R)
• M26: 4,293,908 km (0.084 R)
• M27: 4,849,065 km (0.11 R)
• M28: 5,336,754 km (0.097 R)
• M29: 5,902,534 km (0.084 R)
• M30: 6,487,461 km (0.096 R)
• M31: 6,584,101 km (0.07 R)
• M32: 6,959,143 km (0.034 R)
• M33: 7,441,896 km (0.119 R)
• M34: 7,644,900 km (0.088 R)
• M35: 8,387,354 km (0.102 R)
• M36: 8,510,473 km (0.118 R)
• M37: 8,651,843 km (0.109 R)
• M38: 8,847,517 km (0.119 R)
• M39: 8,954,929 km (0.068 R)
• M40: 9,080,740 km (0.114 R)
• M41: 9,207,300 km (0.107 R)
• M42: 9,352,410 km (0.112 R)
• M43: 9,755,726 km (0.113 R)
• M44: 9,922,378 km (0.117 R)
• M45: 10,015,428 km (0.085 R)
• M46: 10,108,777 km (0.094 R)
• M47: 10,352,621 km (0.096 R)
• M48: 10,484,866 km (0.11 R)
• M49: 10,598,560 km (0.051 R)
• M50: 10,865,593 km (0.098 R)
• M51: 10,961,485 km (0.115 R)
• M52: 11,173,465 km (0.109 R)
• M53: 11,270,255 km (0.104 R)
• M54: 11,406,239 km (0.101 R)
• M55: 11,640,659 km (0.09 R)
• M56: 12,273,757 km (0.081 R)
• M57: 12,514,011 km (0.105 R)
• M58: 12,634,737 km (0.115 R)
• M59: 13,511,380 km (0.058 R)
• M60: 13,904,972 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.9

Radius: 5.7

Gravity: 22.93 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.77 AU - 6.55 AU

Year: 10030 Days

Day: 17.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,388,166 km

• M1: 78,988 km (0.112 R)
• M2: 393,742 km (0.109 R)
• M3: 450,738 km (0.078 R)
• M4: 495,319 km (0.053 R)
• M5: 557,402 km (0.055 R)
• M6: 813,962 km (0.093 R)
• M7: 1,124,677 km (0.089 R)
• M8: 1,447,060 km (0.117 R)
• M9: 1,724,863 km (0.092 R)
• M10: 1,796,970 km (0.097 R)
• M11: 1,919,341 km (0.1 R)
• M12: 2,044,554 km (0.107 R)
• M13: 2,302,910 km (0.102 R)
• M14: 2,409,274 km (0.088 R)
• M15: 2,599,113 km (0.075 R)
• M16: 2,654,315 km (0.115 R)
• M17: 2,793,890 km (0.032 R)
• M18: 3,436,562 km (0.034 R)
• M19: 3,497,149 km (0.111 R)
• M20: 4,284,932 km (0.108 R)
• M21: 4,350,306 km (0.078 R)
• M22: 4,884,819 km (0.081 R)
• M23: 4,987,443 km (0.088 R)
• M24: 5,510,737 km (0.108 R)
• M25: 5,761,014 km (0.114 R)
• M26: 6,051,533 km (0.055 R)
• M27: 6,722,629 km (0.111 R)
• M28: 7,534,946 km (0.093 R)
• M29: 7,613,933 km (0.065 R)
• M30: 7,653,577 km (0.119 R)
• M31: 7,733,013 km (0.091 R)
• M32: 8,013,060 km (0.094 R)
• M33: 8,789,922 km (0.109 R)
• M34: 9,420,028 km (0.072 R)
• M35: 12,036,196 km (0.118 R)
• M36: 12,174,873 km (0.087 R)
• M37: 12,314,149 km (0.075 R)
• M38: 13,018,007 km (0.089 R)
• M39: 13,398,883 km (0.032 R)
• M40: 15,257,038 km (0.086 R)
• M41: 15,607,995 km (0.111 R)
• M42: 16,471,474 km (0.091 R)
• M43: 17,298,301 km (0.098 R)
• M44: 17,716,876 km (0.111 R)
• M45: 17,822,043 km (0.116 R)
• M46: 18,350,722 km (0.034 R)
• M47: 19,477,942 km (0.034 R)
• M48: 21,238,260 km (0.046 R)
• M49: 21,630,057 km (0.066 R)
• M50: 22,477,678 km (0.112 R)
• M51: 22,876,955 km (0.117 R)
• M52: 23,048,843 km (0.047 R)
• M53: 23,393,816 km (0.062 R)
• M54: 23,856,372 km (0.091 R)
• M55: 23,972,460 km (0.118 R)
• M56: 24,088,848 km (0.06 R)
• M57: 24,321,921 km (0.115 R)
• M58: 24,438,907 km (0.073 R)
• M59: 24,731,819 km (0.061 R)
• M60: 25,321,384 km (0.043 R)
• M61: 26,334,012 km (0.087 R)
• M62: 27,847,195 km (0.095 R)
• M63: 29,699,964 km (0.061 R)
• M64: 29,762,496 km (0.115 R)
• M65: 29,825,028 km (0.071 R)
• M66: 31,274,183 km (0.062 R)
• M67: 31,655,957 km (0.095 R)
• M68: 31,847,442 km (0.118 R)
• M69: 34,897,294 km (0.111 R)
• M70: 35,359,402 km (0.051 R)
• M71: 35,757,182 km (0.1 R)
• M72: 36,023,167 km (0.116 R)
• M73: 36,289,751 km (0.07 R)
• M74: 37,295,497 km (0.088 R)
• M75: 38,174,534 km (0.12 R)
• M76: 38,378,436 km (0.051 R)
• M77: 38,718,921 km (0.105 R)
• M78: 40,713,509 km (0.056 R)
• M79: 41,130,439 km (0.099 R)
• M80: 41,758,301 km (0.06 R)
• M81: 41,828,313 km (0.039 R)
• M82: 42,530,076 km (0.091 R)
• M83: 43,590,127 km (0.078 R)
• M84: 44,444,331 km (0.117 R)
• M85: 44,515,689 km (0.075 R)
• M86: 44,658,704 km (0.103 R)
• M87: 45,088,649 km (0.118 R)
• M88: 45,304,070 km (0.086 R)
• M89: 45,952,427 km (0.079 R)
• M90: 47,331,420 km (0.118 R)
• M91: 47,477,278 km (0.087 R)
• M92: 47,989,351 km (0.061 R)
• M93: 49,018,734 km (0.07 R)
• M94: 49,166,387 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 11,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit