🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.91 AU - 1.07 AU

Year: 304 Days

Day: 15 Hours

Environment

Temp: 221 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,563,346 km

• M1: 45,029 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.26 AU - 2.84 AU

Year: 1257 Days

Day: 26.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.55 AU - 3.01 AU

Year: 1431 Days

Day: 16.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310

Radius: 13.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.34 AU - 12.52 AU

Year: 11929 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 107,563,346 km

• M1: 364,720 km (0.091 R)
• M2: 717,920 km (0.116 R)
• M3: 918,681 km (0.072 R)
• M4: 1,211,144 km (0.102 R)
• M5: 1,534,276 km (0.051 R)
• M6: 1,906,625 km (0.1 R)
• M7: 1,993,392 km (0.065 R)
• M8: 2,216,292 km (0.109 R)
• M9: 2,884,247 km (0.082 R)
• M10: 3,425,043 km (0.105 R)
• M11: 3,830,902 km (0.088 R)
• M12: 3,941,754 km (0.107 R)
• M13: 4,110,201 km (0.107 R)
• M14: 4,629,755 km (0.082 R)
• M15: 5,293,371 km (0.096 R)
• M16: 5,826,687 km (0.056 R)
• M17: 6,116,159 km (0.053 R)
• M18: 6,675,805 km (0.084 R)
• M19: 7,528,662 km (0.069 R)
• M20: 7,773,704 km (0.093 R)
• M21: 7,879,619 km (0.047 R)
• M22: 7,985,834 km (0.094 R)
• M23: 8,307,768 km (0.082 R)
• M24: 9,561,997 km (0.104 R)
• M25: 9,675,392 km (0.069 R)
• M26: 10,521,667 km (0.059 R)
• M27: 10,717,341 km (0.08 R)
• M28: 10,953,706 km (0.115 R)
• M29: 11,112,279 km (0.104 R)
• M30: 11,271,601 km (0.106 R)
• M31: 12,079,579 km (0.056 R)
• M32: 13,368,963 km (0.055 R)
• M33: 14,701,731 km (0.12 R)
• M34: 15,583,909 km (0.044 R)
• M35: 18,004,104 km (0.072 R)
• M36: 18,144,576 km (0.049 R)
• M37: 20,832,999 km (0.059 R)
• M38: 23,234,943 km (0.059 R)
• M39: 23,336,819 km (0.114 R)
• M40: 23,900,354 km (0.055 R)
• M41: 25,355,044 km (0.102 R)
• M42: 25,934,436 km (0.082 R)
• M43: 26,411,654 km (0.059 R)
• M44: 26,731,344 km (0.045 R)
• M45: 26,838,307 km (0.107 R)
• M46: 28,240,637 km (0.086 R)
• M47: 28,896,026 km (0.117 R)
• M48: 29,832,957 km (0.056 R)
• M49: 30,444,513 km (0.066 R)
• M50: 30,556,113 km (0.115 R)
• M51: 32,019,779 km (0.088 R)
• M52: 32,303,865 km (0.078 R)
• M53: 33,852,502 km (0.057 R)
• M54: 36,427,680 km (0.084 R)
• M55: 36,902,653 km (0.094 R)
• M56: 39,065,240 km (0.104 R)
• M57: 39,551,433 km (0.096 R)
• M58: 40,100,756 km (0.06 R)
• M59: 40,591,288 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.9

Radius: 6.1

Gravity: 26.68 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 16.62 AU - 23.68 AU

Year: 27922 Days

Day: 16.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,563,346 km

• M1: 235,168 km (0.091 R)
• M2: 273,315 km (0.105 R)
• M3: 450,738 km (0.08 R)
• M4: 634,445 km (0.066 R)
• M5: 903,721 km (0.099 R)
• M6: 1,277,566 km (0.094 R)
• M7: 2,692,762 km (0.112 R)
• M8: 2,786,709 km (0.106 R)
• M9: 4,213,125 km (0.101 R)
• M10: 4,544,035 km (0.083 R)
• M11: 6,571,685 km (0.1 R)
• M12: 6,826,450 km (0.096 R)
• M13: 6,955,104 km (0.048 R)
• M14: 7,411,378 km (0.106 R)
• M15: 7,543,622 km (0.094 R)
• M16: 7,810,206 km (0.119 R)
• M17: 9,118,738 km (0.082 R)
• M18: 10,272,437 km (0.119 R)
• M19: 10,567,893 km (0.105 R)
• M20: 12,087,209 km (0.08 R)
• M21: 12,556,048 km (0.117 R)
• M22: 12,951,436 km (0.115 R)
• M23: 13,031,022 km (0.083 R)
• M24: 13,998,322 km (0.11 R)
• M25: 14,738,981 km (0.085 R)
• M26: 16,086,857 km (0.049 R)
• M27: 17,385,816 km (0.097 R)
• M28: 18,092,217 km (0.093 R)
• M29: 18,628,226 km (0.095 R)
• M30: 19,990,913 km (0.106 R)
• M31: 21,573,808 km (0.066 R)
• M32: 21,668,204 km (0.064 R)
• M33: 22,332,569 km (0.117 R)
• M34: 23,389,926 km (0.104 R)
• M35: 24,365,304 km (0.114 R)
• M36: 25,254,514 km (0.108 R)
• M37: 27,472,452 km (0.081 R)
• M38: 27,574,777 km (0.063 R)
• M39: 29,647,007 km (0.107 R)
• M40: 29,752,025 km (0.097 R)
• M41: 31,768,903 km (0.084 R)
• M42: 32,091,286 km (0.072 R)
• M43: 34,709,997 km (0.041 R)
• M44: 35,153,106 km (0.085 R)
• M45: 35,264,108 km (0.065 R)
• M46: 36,156,908 km (0.071 R)
• M47: 36,606,001 km (0.084 R)
• M48: 37,283,230 km (0.039 R)
• M49: 41,902,064 km (0.042 R)
• M50: 42,019,798 km (0.077 R)
• M51: 42,728,742 km (0.082 R)
• M52: 44,999,638 km (0.108 R)
• M53: 45,482,689 km (0.101 R)
• M54: 46,088,860 km (0.037 R)
• M55: 47,064,388 km (0.12 R)
• M56: 48,169,916 km (0.104 R)
• M57: 50,281,490 km (0.107 R)
• M58: 51,159,779 km (0.077 R)
• M59: 53,824,715 km (0.107 R)
• M60: 56,534,382 km (0.064 R)
• M61: 58,233,963 km (0.096 R)
• M62: 59,023,989 km (0.054 R)
• M63: 60,481,671 km (0.027 R)
• M64: 64,652,909 km (0.069 R)
• M65: 65,607,493 km (0.093 R)
• M66: 66,704,344 km (0.111 R)
• M67: 67,668,951 km (0.08 R)
• M68: 68,222,164 km (0.101 R)
• M69: 68,499,369 km (0.084 R)
• M70: 70,170,527 km (0.101 R)
• M71: 71,151,440 km (0.072 R)
• M72: 71,573,306 km (0.075 R)
• M73: 71,714,078 km (0.063 R)
• M74: 72,419,432 km (0.108 R)
• M75: 73,410,667 km (0.115 R)
• M76: 75,406,751 km (0.111 R)
• M77: 76,411,600 km (0.096 R)
• M78: 79,743,893 km (0.037 R)
• M79: 81,501,219 km (0.097 R)
• M80: 81,795,329 km (0.07 R)
• M81: 85,352,317 km (0.081 R)
• M82: 85,800,512 km (0.05 R)
• M83: 86,699,147 km (0.111 R)
• M84: 87,751,568 km (0.098 R)
• M85: 88,959,421 km (0.05 R)
• M86: 89,110,814 km (0.1 R)
• M87: 91,086,553 km (0.094 R)
• M88: 92,156,327 km (0.109 R)
• M89: 95,081,115 km (0.119 R)
• M90: 95,545,617 km (0.094 R)
• M91: 95,855,733 km (0.056 R)
• M92: 96,011,016 km (0.077 R)
• M93: 97,411,401 km (0.107 R)

Kuiper Belt

Range: 35.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 15,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit