🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.99 AU - 1.47 AU

Year: 509 Days

Day: 45 Hours

Environment

Temp: -0 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.1 AU - 1.76 AU

Year: 637 Days

Day: 14.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.46 AU - 1.66 AU

Year: 726 Days

Day: 36.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,280,704 km

• M1: 44,730 km (0.047 R)
• M2: 209,437 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.1

Radius: 14.9

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.49 AU - 12.11 AU

Year: 11437 Days

Day: 5.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 84,280,704 km

• M1: 185,950 km (0.094 R)
• M2: 287,078 km (0.096 R)
• M3: 435,629 km (0.044 R)
• M4: 579,243 km (0.047 R)
• M5: 924,814 km (0.111 R)
• M6: 1,215,931 km (0.083 R)
• M7: 1,385,426 km (0.105 R)
• M8: 1,524,552 km (0.101 R)
• M9: 1,628,971 km (0.088 R)
• M10: 1,749,397 km (0.111 R)
• M11: 1,872,965 km (0.091 R)
• M12: 1,999,675 km (0.084 R)
• M13: 2,567,249 km (0.105 R)
• M14: 2,725,075 km (0.111 R)
• M15: 2,918,654 km (0.104 R)
• M16: 3,067,056 km (0.079 R)
• M17: 3,268,863 km (0.117 R)
• M18: 3,579,877 km (0.049 R)
• M19: 3,882,663 km (0.101 R)
• M20: 4,157,026 km (0.056 R)
• M21: 4,551,814 km (0.11 R)
• M22: 4,899,929 km (0.073 R)
• M23: 5,337,502 km (0.094 R)
• M24: 5,601,991 km (0.104 R)
• M25: 5,704,915 km (0.088 R)
• M26: 5,808,437 km (0.046 R)
• M27: 6,443,031 km (0.104 R)
• M28: 6,594,424 km (0.108 R)
• M29: 6,790,696 km (0.053 R)
• M30: 6,966,773 km (0.054 R)
• M31: 7,077,774 km (0.034 R)
• M32: 7,481,838 km (0.096 R)
• M33: 7,732,415 km (0.073 R)
• M34: 8,430,289 km (0.095 R)
• M35: 10,136,453 km (0.097 R)
• M36: 10,338,110 km (0.111 R)
• M37: 11,497,494 km (0.11 R)
• M38: 11,946,288 km (0.116 R)
• M39: 12,079,430 km (0.073 R)
• M40: 12,266,577 km (0.097 R)
• M41: 12,888,305 km (0.107 R)
• M42: 13,079,641 km (0.077 R)
• M43: 13,437,479 km (0.095 R)
• M44: 13,603,682 km (0.11 R)
• M45: 14,050,232 km (0.105 R)
• M46: 14,473,444 km (0.092 R)
• M47: 14,729,257 km (0.037 R)
• M48: 14,843,550 km (0.084 R)
• M49: 15,187,924 km (0.076 R)
• M50: 15,534,991 km (0.102 R)
• M51: 16,001,886 km (0.044 R)
• M52: 16,443,948 km (0.073 R)
• M53: 17,400,177 km (0.115 R)
• M54: 17,854,655 km (0.085 R)
• M55: 17,976,428 km (0.083 R)
• M56: 18,899,148 km (0.072 R)
• M57: 19,210,311 km (0.096 R)
• M58: 19,335,076 km (0.082 R)
• M59: 19,585,802 km (0.112 R)
• M60: 19,742,880 km (0.077 R)
• M61: 19,932,121 km (0.106 R)
• M62: 20,280,385 km (0.065 R)
• M63: 21,889,310 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.1

Radius: 3.1

Gravity: 92.41 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.19 AU - 14.71 AU

Year: 20477 Days

Day: 18 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,280,704 km

• M1: 59,839 km (0.11 R)
• M2: 149,299 km (0.106 R)
• M3: 351,705 km (0.115 R)
• M4: 433,235 km (0.1 R)
• M5: 590,164 km (0.065 R)
• M6: 1,154,896 km (0.107 R)
• M7: 1,276,668 km (0.071 R)
• M8: 1,370,616 km (0.069 R)
• M9: 1,838,558 km (0.086 R)
• M10: 2,623,049 km (0.099 R)
• M11: 3,672,628 km (0.078 R)
• M12: 4,310,363 km (0.103 R)
• M13: 4,546,279 km (0.063 R)
• M14: 4,594,001 km (0.106 R)
• M15: 4,835,003 km (0.093 R)
• M16: 5,633,557 km (0.1 R)
• M17: 6,525,609 km (0.101 R)
• M18: 6,687,623 km (0.046 R)
• M19: 7,015,392 km (0.065 R)
• M20: 7,516,994 km (0.062 R)
• M21: 7,629,940 km (0.082 R)
• M22: 8,319,886 km (0.085 R)
• M23: 8,731,429 km (0.117 R)
• M24: 9,574,264 km (0.084 R)
• M25: 10,568,790 km (0.09 R)
• M26: 10,950,115 km (0.059 R)
• M27: 12,253,562 km (0.092 R)
• M28: 12,923,311 km (0.074 R)
• M29: 13,262,749 km (0.1 R)
• M30: 13,673,844 km (0.065 R)
• M31: 13,880,887 km (0.115 R)
• M32: 14,368,277 km (0.088 R)
• M33: 14,931,962 km (0.091 R)
• M34: 15,431,170 km (0.11 R)
• M35: 15,502,977 km (0.102 R)
• M36: 15,791,102 km (0.101 R)
• M37: 16,739,703 km (0.109 R)
• M38: 18,462,771 km (0.12 R)
• M39: 20,319,879 km (0.106 R)
• M40: 20,556,094 km (0.11 R)
• M41: 21,190,688 km (0.119 R)
• M42: 23,958,249 km (0.12 R)
• M43: 24,625,754 km (0.046 R)
• M44: 24,709,529 km (0.077 R)
• M45: 25,214,721 km (0.067 R)
• M46: 25,299,244 km (0.097 R)
• M47: 27,269,448 km (0.113 R)
• M48: 27,442,981 km (0.057 R)
• M49: 31,445,323 km (0.1 R)
• M50: 32,084,106 km (0.12 R)
• M51: 32,359,216 km (0.08 R)
• M52: 32,911,681 km (0.082 R)
• M53: 33,189,185 km (0.093 R)
• M54: 33,560,188 km (0.097 R)
• M55: 34,119,385 km (0.071 R)
• M56: 35,910,370 km (0.069 R)
• M57: 36,195,953 km (0.042 R)
• M58: 36,291,396 km (0.047 R)
• M59: 36,961,296 km (0.091 R)
• M60: 37,249,571 km (0.081 R)
• M61: 37,442,253 km (0.108 R)
• M62: 37,538,594 km (0.105 R)
• M63: 40,272,345 km (0.108 R)
• M64: 42,063,331 km (0.084 R)
• M65: 42,163,561 km (0.086 R)
• M66: 42,364,322 km (0.095 R)
• M67: 43,170,505 km (0.058 R)
• M68: 43,474,188 km (0.111 R)
• M69: 44,491,304 km (0.091 R)
• M70: 44,900,455 km (0.104 R)
• M71: 45,413,575 km (0.114 R)
• M72: 45,928,641 km (0.062 R)
• M73: 47,068,427 km (0.092 R)
• M74: 47,276,667 km (0.1 R)
• M75: 48,217,638 km (0.106 R)
• M76: 49,059,126 km (0.038 R)
• M77: 49,375,974 km (0.102 R)
• M78: 50,117,830 km (0.095 R)
• M79: 52,473,548 km (0.079 R)
• M80: 53,447,430 km (0.081 R)
• M81: 56,073,919 km (0.114 R)
• M82: 56,184,173 km (0.114 R)
• M83: 56,847,789 km (0.05 R)
• M84: 57,513,949 km (0.08 R)
• M85: 59,640,482 km (0.079 R)
• M86: 59,865,777 km (0.115 R)
• M87: 60,091,370 km (0.106 R)
• M88: 63,509,532 km (0.05 R)
• M89: 64,200,674 km (0.12 R)
• M90: 65,706,676 km (0.08 R)
• M91: 66,522,433 km (0.095 R)
• M92: 70,175,164 km (0.109 R)
• M93: 71,367,160 km (0.095 R)
• M94: 74,134,272 km (0.101 R)
• M95: 76,568,977 km (0.062 R)
• M96: 78,412,023 km (0.102 R)
• M97: 80,767,442 km (0.119 R)
• M98: 81,641,093 km (0.113 R)
• M99: 82,894,574 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 13,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit