🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.93 AU - 1.01 AU

Year: 354 Days

Day: 33.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.88 AU - 1.44 AU

Year: 463 Days

Day: 45.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.4

Radius: 8.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.74 AU - 5.06 AU

Year: 4023 Days

Day: 9.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,673,463 km

• M1: 107,561 km (0.105 R)
• M2: 163,660 km (0.101 R)
• M3: 376,837 km (0.058 R)
• M4: 544,985 km (0.059 R)
• M5: 620,981 km (0.12 R)
• M6: 784,641 km (0.056 R)
• M7: 881,879 km (0.107 R)
• M8: 1,003,951 km (0.116 R)
• M9: 1,164,769 km (0.12 R)
• M10: 1,322,445 km (0.117 R)
• M11: 1,392,307 km (0.053 R)
• M12: 1,451,399 km (0.099 R)
• M13: 1,621,641 km (0.102 R)
• M14: 2,021,815 km (0.119 R)
• M15: 2,157,351 km (0.1 R)
• M16: 2,268,053 km (0.07 R)
• M17: 2,437,548 km (0.062 R)
• M18: 2,538,377 km (0.111 R)
• M19: 2,714,603 km (0.079 R)
• M20: 2,789,252 km (0.034 R)
• M21: 3,298,783 km (0.025 R)
• M22: 3,523,778 km (0.119 R)
• M23: 4,090,754 km (0.113 R)
• M24: 4,402,516 km (0.079 R)
• M25: 4,596,843 km (0.104 R)
• M26: 4,650,399 km (0.092 R)
• M27: 4,740,009 km (0.107 R)
• M28: 4,920,872 km (0.107 R)
• M29: 5,159,631 km (0.112 R)
• M30: 5,289,781 km (0.104 R)
• M31: 5,402,129 km (0.05 R)
• M32: 5,572,221 km (0.091 R)
• M33: 5,859,599 km (0.059 R)
• M34: 5,917,793 km (0.117 R)
• M35: 5,995,434 km (0.093 R)
• M36: 6,093,121 km (0.105 R)
• M37: 6,549,096 km (0.071 R)
• M38: 6,872,825 km (0.12 R)
• M39: 7,556,936 km (0.085 R)
• M40: 7,747,375 km (0.086 R)
• M41: 8,154,430 km (0.089 R)
• M42: 8,219,356 km (0.098 R)
• M43: 8,458,862 km (0.101 R)
• M44: 8,767,034 km (0.104 R)
• M45: 8,833,605 km (0.099 R)
• M46: 8,900,325 km (0.08 R)
• M47: 9,123,825 km (0.066 R)
• M48: 9,281,351 km (0.095 R)
• M49: 9,462,664 km (0.057 R)
• M50: 9,667,912 km (0.081 R)
• M51: 9,782,504 km (0.061 R)
• M52: 10,036,372 km (0.088 R)
• M53: 10,480,079 km (0.108 R)
• M54: 11,121,405 km (0.036 R)
• M55: 11,241,682 km (0.104 R)
• M56: 11,873,433 km (0.1 R)
• M57: 12,292,906 km (0.093 R)
• M58: 12,541,837 km (0.119 R)
• M59: 12,792,563 km (0.082 R)
• M60: 13,605,777 km (0.032 R)
• M61: 14,044,547 km (0.119 R)
• M62: 14,252,638 km (0.026 R)
• M63: 14,671,961 km (0.074 R)
• M64: 14,724,769 km (0.091 R)
• M65: 14,803,906 km (0.046 R)
• M66: 15,175,208 km (0.104 R)
• M67: 15,255,093 km (0.12 R)
• M68: 15,872,932 km (0.114 R)
• M69: 16,008,319 km (0.099 R)
• M70: 16,334,741 km (0.034 R)
• M71: 16,608,505 km (0.088 R)
• M72: 16,690,934 km (0.072 R)
• M73: 16,911,441 km (0.054 R)
• M74: 17,188,347 km (0.03 R)
• M75: 17,411,098 km (0.111 R)
• M76: 17,578,647 km (0.099 R)
• M77: 18,197,833 km (0.072 R)
• M78: 18,510,044 km (0.063 R)
• M79: 18,624,037 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338

Radius: 4.4

Gravity: 17.46 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 17.48 AU - 19.4 AU

Year: 29366 Days

Day: 19.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,673,463 km

• M1: 90,806 km (0.056 R)
• M2: 121,025 km (0.115 R)
• M3: 197,320 km (0.11 R)
• M4: 361,578 km (0.047 R)
• M5: 478,414 km (0.068 R)
• M6: 795,711 km (0.067 R)
• M7: 1,844,093 km (0.093 R)
• M8: 1,877,304 km (0.096 R)
• M9: 2,046,499 km (0.114 R)
• M10: 2,620,506 km (0.048 R)
• M11: 2,695,604 km (0.094 R)
• M12: 2,963,983 km (0.084 R)
• M13: 3,526,321 km (0.036 R)
• M14: 3,862,019 km (0.071 R)
• M15: 4,033,757 km (0.09 R)
• M16: 4,077,140 km (0.064 R)
• M17: 4,164,206 km (0.041 R)
• M18: 4,252,020 km (0.082 R)
• M19: 4,837,247 km (0.084 R)
• M20: 5,591,520 km (0.07 R)
• M21: 6,081,303 km (0.113 R)
• M22: 6,331,431 km (0.071 R)
• M23: 7,101,561 km (0.074 R)
• M24: 7,524,324 km (0.105 R)
• M25: 7,846,708 km (0.087 R)
• M26: 10,167,419 km (0.11 R)
• M27: 10,404,382 km (0.079 R)
• M28: 11,988,773 km (0.09 R)
• M29: 12,554,553 km (0.07 R)
• M30: 13,193,335 km (0.074 R)
• M31: 13,581,691 km (0.104 R)
• M32: 13,842,590 km (0.116 R)
• M33: 14,902,940 km (0.069 R)
• M34: 15,104,598 km (0.064 R)
• M35: 15,851,989 km (0.102 R)
• M36: 17,030,371 km (0.11 R)
• M37: 18,524,555 km (0.091 R)
• M38: 19,031,841 km (0.083 R)
• M39: 19,543,765 km (0.096 R)
• M40: 19,617,218 km (0.119 R)
• M41: 20,880,721 km (0.068 R)
• M42: 21,408,652 km (0.027 R)
• M43: 21,940,921 km (0.051 R)
• M44: 22,093,810 km (0.119 R)
• M45: 24,587,308 km (0.116 R)
• M46: 24,825,617 km (0.117 R)
• M47: 25,786,484 km (0.059 R)
• M48: 26,109,466 km (0.118 R)
• M49: 26,596,557 km (0.045 R)
• M50: 27,250,449 km (0.085 R)
• M51: 27,332,578 km (0.073 R)
• M52: 27,414,857 km (0.11 R)
• M53: 27,661,843 km (0.06 R)
• M54: 29,243,990 km (0.103 R)
• M55: 31,542,113 km (0.113 R)
• M56: 32,321,069 km (0.114 R)
• M57: 32,407,985 km (0.108 R)
• M58: 32,669,183 km (0.1 R)
• M59: 34,695,337 km (0.093 R)
• M60: 34,873,508 km (0.11 R)
• M61: 35,499,276 km (0.114 R)
• M62: 36,490,062 km (0.052 R)
• M63: 37,855,592 km (0.081 R)
• M64: 38,590,865 km (0.062 R)
• M65: 38,775,319 km (0.106 R)
• M66: 39,145,275 km (0.071 R)
• M67: 45,513,058 km (0.087 R)
• M68: 46,392,544 km (0.12 R)
• M69: 47,376,449 km (0.051 R)
• M70: 48,466,419 km (0.037 R)
• M71: 48,566,051 km (0.109 R)
• M72: 48,765,166 km (0.079 R)
• M73: 49,665,147 km (0.074 R)
• M74: 52,499,578 km (0.106 R)
• M75: 54,556,099 km (0.11 R)
• M76: 54,763,143 km (0.054 R)
• M77: 55,074,307 km (0.096 R)
• M78: 55,802,549 km (0.089 R)
• M79: 56,953,405 km (0.094 R)
• M80: 57,479,092 km (0.118 R)
• M81: 63,040,992 km (0.104 R)
• M82: 63,693,687 km (0.113 R)
• M83: 65,775,192 km (0.118 R)
• M84: 67,101,377 km (0.083 R)
• M85: 67,323,380 km (0.046 R)
• M86: 71,472,028 km (0.061 R)
• M87: 73,291,438 km (0.11 R)
• M88: 73,863,201 km (0.08 R)
• M89: 74,092,235 km (0.102 R)
• M90: 75,818,146 km (0.088 R)
• M91: 76,627,919 km (0.061 R)
• M92: 76,859,945 km (0.118 R)
• M93: 77,208,209 km (0.111 R)
• M94: 77,324,447 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 17,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit