🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.89 AU - 1.01 AU

Year: 355 Days

Day: 28 Hours

Environment

Temp: 17 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.67 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.02 AU - 2.74 AU

Year: 1406 Days

Day: 26.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.8

Radius: 13.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.34 AU - 12.44 AU

Year: 14718 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,718,080 km

• M1: 202,406 km (0.088 R)
• M2: 316,549 km (0.118 R)
• M3: 489,035 km (0.1 R)
• M4: 1,071,869 km (0.072 R)
• M5: 1,419,983 km (0.115 R)
• M6: 1,715,888 km (0.065 R)
• M7: 1,894,059 km (0.096 R)
• M8: 2,541,369 km (0.089 R)
• M9: 2,956,204 km (0.056 R)
• M10: 3,309,254 km (0.034 R)
• M11: 3,996,806 km (0.071 R)
• M12: 4,085,967 km (0.068 R)
• M13: 4,296,451 km (0.12 R)
• M14: 4,791,321 km (0.093 R)
• M15: 5,600,944 km (0.104 R)
• M16: 5,970,750 km (0.084 R)
• M17: 6,593,077 km (0.065 R)
• M18: 7,127,740 km (0.102 R)
• M19: 7,345,405 km (0.071 R)
• M20: 7,750,516 km (0.115 R)
• M21: 8,012,013 km (0.098 R)
• M22: 8,125,109 km (0.108 R)
• M23: 8,467,389 km (0.041 R)
• M24: 9,048,278 km (0.107 R)
• M25: 9,284,343 km (0.119 R)
• M26: 9,602,239 km (0.051 R)
• M27: 10,004,657 km (0.091 R)
• M28: 10,743,072 km (0.092 R)
• M29: 10,867,986 km (0.093 R)
• M30: 11,203,085 km (0.102 R)
• M31: 11,712,167 km (0.116 R)
• M32: 11,797,886 km (0.11 R)
• M33: 11,883,606 km (0.109 R)
• M34: 12,709,237 km (0.102 R)
• M35: 13,598,297 km (0.105 R)
• M36: 14,141,487 km (0.079 R)
• M37: 15,109,086 km (0.1 R)
• M38: 15,907,938 km (0.081 R)
• M39: 16,672,383 km (0.102 R)
• M40: 17,302,490 km (0.085 R)
• M41: 18,286,844 km (0.076 R)
• M42: 18,436,142 km (0.068 R)
• M43: 18,585,740 km (0.073 R)
• M44: 18,986,812 km (0.095 R)
• M45: 20,258,544 km (0.108 R)
• M46: 21,662,669 km (0.089 R)
• M47: 23,475,347 km (0.08 R)
• M48: 24,619,172 km (0.093 R)
• M49: 25,004,536 km (0.077 R)
• M50: 26,228,396 km (0.051 R)
• M51: 27,415,007 km (0.057 R)
• M52: 27,528,851 km (0.099 R)
• M53: 27,986,171 km (0.093 R)
• M54: 28,618,970 km (0.115 R)
• M55: 28,966,037 km (0.088 R)
• M56: 29,489,480 km (0.078 R)
• M57: 31,316,070 km (0.113 R)
• M58: 31,435,150 km (0.05 R)
• M59: 32,152,921 km (0.109 R)
• M60: 32,997,251 km (0.117 R)
• M61: 33,422,109 km (0.065 R)
• M62: 33,665,654 km (0.092 R)
• M63: 33,970,984 km (0.066 R)
• M64: 34,338,695 km (0.038 R)
• M65: 34,892,507 km (0.1 R)
• M66: 36,009,255 km (0.103 R)
• M67: 36,196,551 km (0.09 R)
• M68: 36,321,465 km (0.115 R)
• M69: 36,697,405 km (0.112 R)
• M70: 36,823,067 km (0.098 R)
• M71: 36,948,729 km (0.084 R)
• M72: 37,200,652 km (0.069 R)
• M73: 37,579,584 km (0.115 R)
• M74: 38,150,449 km (0.099 R)
• M75: 38,788,035 km (0.062 R)
• M76: 39,493,389 km (0.112 R)
• M77: 40,267,857 km (0.075 R)
• M78: 44,281,269 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.1

Radius: 6.2

Gravity: 16.08 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.43 AU - 15.59 AU

Year: 20078 Days

Day: 23.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,718,080 km

• M1: 89,160 km (0.083 R)
• M2: 162,014 km (0.107 R)
• M3: 644,318 km (0.112 R)
• M4: 1,901,987 km (0.116 R)
• M5: 2,098,709 km (0.078 R)
• M6: 2,405,833 km (0.089 R)
• M7: 2,475,994 km (0.038 R)
• M8: 3,062,119 km (0.113 R)
• M9: 3,176,711 km (0.095 R)
• M10: 3,489,071 km (0.059 R)
• M11: 3,568,657 km (0.105 R)
• M12: 3,648,991 km (0.107 R)
• M13: 4,745,992 km (0.109 R)
• M14: 5,376,099 km (0.085 R)
• M15: 5,654,052 km (0.09 R)
• M16: 6,272,489 km (0.025 R)
• M17: 6,320,959 km (0.067 R)
• M18: 6,418,347 km (0.034 R)
• M19: 6,467,116 km (0.106 R)
• M20: 7,265,370 km (0.116 R)
• M21: 8,147,100 km (0.108 R)
• M22: 8,573,604 km (0.092 R)
• M23: 8,735,468 km (0.046 R)
• M24: 8,843,927 km (0.078 R)
• M25: 8,898,381 km (0.103 R)
• M26: 9,117,093 km (0.1 R)
• M27: 9,727,602 km (0.09 R)
• M28: 9,896,348 km (0.044 R)
• M29: 10,179,836 km (0.117 R)
• M30: 10,236,982 km (0.083 R)
• M31: 11,104,949 km (0.116 R)
• M32: 11,281,475 km (0.095 R)
• M33: 11,399,657 km (0.098 R)
• M34: 12,298,740 km (0.095 R)
• M35: 12,664,806 km (0.095 R)
• M36: 13,034,462 km (0.071 R)
• M37: 13,973,788 km (0.062 R)
• M38: 14,228,104 km (0.114 R)
• M39: 15,260,180 km (0.099 R)
• M40: 15,390,779 km (0.099 R)
• M41: 15,653,323 km (0.086 R)
• M42: 16,516,652 km (0.119 R)
• M43: 18,428,214 km (0.086 R)
• M44: 19,057,422 km (0.089 R)
• M45: 19,551,544 km (0.068 R)
• M46: 23,202,181 km (0.11 R)
• M47: 24,032,898 km (0.111 R)
• M48: 24,261,184 km (0.102 R)
• M49: 24,490,219 km (0.096 R)
• M50: 28,250,212 km (0.073 R)
• M51: 28,732,814 km (0.066 R)
• M52: 30,360,738 km (0.11 R)
• M53: 31,767,856 km (0.119 R)
• M54: 32,605,454 km (0.098 R)
• M55: 32,689,528 km (0.119 R)
• M56: 33,620,177 km (0.114 R)
• M57: 35,680,439 km (0.119 R)
• M58: 36,725,828 km (0.04 R)
• M59: 37,252,263 km (0.116 R)
• M60: 38,846,677 km (0.106 R)
• M61: 40,102,103 km (0.109 R)
• M62: 40,463,232 km (0.071 R)
• M63: 40,825,409 km (0.043 R)
• M64: 41,370,693 km (0.12 R)
• M65: 42,193,182 km (0.063 R)
• M66: 42,376,738 km (0.091 R)
• M67: 42,652,447 km (0.077 R)
• M68: 44,506,115 km (0.066 R)
• M69: 45,442,747 km (0.113 R)
• M70: 46,859,887 km (0.095 R)
• M71: 47,335,459 km (0.114 R)
• M72: 48,868,089 km (0.044 R)
• M73: 49,350,393 km (0.052 R)
• M74: 49,737,402 km (0.075 R)
• M75: 49,931,281 km (0.052 R)
• M76: 50,806,728 km (0.106 R)
• M77: 51,099,641 km (0.12 R)
• M78: 52,080,255 km (0.088 R)
• M79: 52,770,350 km (0.036 R)
• M80: 53,661,953 km (0.098 R)
• M81: 54,358,929 km (0.076 R)
• M82: 57,379,759 km (0.109 R)
• M83: 58,194,469 km (0.097 R)
• M84: 60,351,371 km (0.119 R)
• M85: 62,325,166 km (0.105 R)
• M86: 62,848,160 km (0.12 R)
• M87: 63,793,020 km (0.056 R)
• M88: 65,484,523 km (0.092 R)
• M89: 69,344,148 km (0.071 R)
• M90: 72,286,738 km (0.111 R)
• M91: 73,276,627 km (0.104 R)
• M92: 73,497,284 km (0.057 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 18,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit