🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.09 AU - 2.95 AU

Year: 1222 Days

Day: 29.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 124,153,808 km

• M1: 331,958 km (0.085 R)
• M2: 479,760 km (0.093 R)

Asteroid Belt

Center: 7.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 8.4

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 12.66 AU - 14.2 AU

Year: 15033 Days

Day: 11.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 124,153,808 km

• M1: 114,742 km (0.055 R)
• M2: 295,755 km (0.099 R)
• M3: 464,352 km (0.059 R)
• M4: 607,367 km (0.12 R)
• M5: 893,249 km (0.119 R)
• M6: 1,005,298 km (0.074 R)
• M7: 1,122,134 km (0.093 R)
• M8: 1,830,031 km (0.104 R)
• M9: 2,122,046 km (0.099 R)
• M10: 2,684,833 km (0.1 R)
• M11: 2,882,452 km (0.09 R)
• M12: 3,084,858 km (0.084 R)
• M13: 3,397,218 km (0.108 R)
• M14: 3,503,582 km (0.1 R)
• M15: 3,647,196 km (0.078 R)
• M16: 3,719,751 km (0.112 R)
• M17: 3,940,258 km (0.118 R)
• M18: 4,165,104 km (0.085 R)
• M19: 4,241,100 km (0.1 R)
• M20: 4,549,271 km (0.062 R)
• M21: 4,706,199 km (0.063 R)
• M22: 5,853,615 km (0.117 R)
• M23: 6,723,826 km (0.093 R)
• M24: 6,902,745 km (0.094 R)
• M25: 7,310,998 km (0.069 R)
• M26: 8,727,839 km (0.083 R)
• M27: 8,874,146 km (0.115 R)
• M28: 10,022,609 km (0.085 R)
• M29: 11,006,215 km (0.101 R)
• M30: 11,217,297 km (0.114 R)
• M31: 11,536,240 km (0.078 R)
• M32: 11,858,324 km (0.103 R)
• M33: 12,020,488 km (0.101 R)
• M34: 12,237,704 km (0.115 R)
• M35: 12,566,221 km (0.082 R)
• M36: 12,842,080 km (0.084 R)
• M37: 12,897,431 km (0.114 R)
• M38: 13,625,224 km (0.118 R)
• M39: 14,481,373 km (0.076 R)
• M40: 14,712,651 km (0.064 R)
• M41: 14,886,933 km (0.071 R)
• M42: 15,354,875 km (0.096 R)
• M43: 15,709,123 km (0.045 R)
• M44: 16,425,547 km (0.099 R)
• M45: 17,766,692 km (0.109 R)
• M46: 17,890,260 km (0.102 R)
• M47: 19,651,326 km (0.076 R)
• M48: 20,229,073 km (0.051 R)
• M49: 20,293,550 km (0.115 R)
• M50: 21,008,029 km (0.078 R)
• M51: 21,532,818 km (0.054 R)
• M52: 22,528,392 km (0.034 R)
• M53: 23,878,962 km (0.093 R)
• M54: 25,255,711 km (0.071 R)
• M55: 25,813,561 km (0.108 R)
• M56: 25,883,573 km (0.08 R)
• M57: 26,516,522 km (0.102 R)
• M58: 28,953,621 km (0.092 R)
• M59: 33,273,110 km (0.04 R)
• M60: 35,429,264 km (0.083 R)
• M61: 35,662,936 km (0.117 R)
• M62: 35,975,296 km (0.11 R)
• M63: 36,210,165 km (0.12 R)
• M64: 38,027,779 km (0.105 R)
• M65: 39,874,864 km (0.042 R)
• M66: 40,036,878 km (0.082 R)
• M67: 41,258,794 km (0.087 R)
• M68: 41,915,528 km (0.028 R)
• M69: 42,162,664 km (0.11 R)
• M70: 43,822,751 km (0.105 R)
• M71: 44,913,170 km (0.1 R)
• M72: 47,893,310 km (0.106 R)
• M73: 49,276,641 km (0.091 R)
• M74: 51,640,886 km (0.071 R)
• M75: 52,792,341 km (0.103 R)
• M76: 53,059,373 km (0.119 R)
• M77: 54,221,150 km (0.113 R)
• M78: 55,301,097 km (0.095 R)
• M79: 58,583,125 km (0.084 R)
• M80: 58,767,429 km (0.065 R)
• M81: 59,044,036 km (0.116 R)
• M82: 60,154,949 km (0.082 R)
• M83: 60,340,750 km (0.099 R)
• M84: 60,433,650 km (0.081 R)
• M85: 61,085,897 km (0.092 R)
• M86: 62,021,632 km (0.11 R)
• M87: 62,962,153 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 23.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.4

Radius: 6.1

Gravity: 26.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 18.57 AU - 28.49 AU

Year: 34862 Days

Day: 18 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 124,153,808 km

• M1: 181,761 km (0.111 R)
• M2: 537,206 km (0.041 R)
• M3: 1,143,825 km (0.101 R)
• M4: 1,300,005 km (0.108 R)
• M5: 1,991,297 km (0.115 R)
• M6: 3,481,890 km (0.064 R)
• M7: 3,999,499 km (0.044 R)
• M8: 5,105,327 km (0.101 R)
• M9: 5,428,308 km (0.072 R)
• M10: 5,758,022 km (0.085 R)
• M11: 6,367,633 km (0.111 R)
• M12: 6,856,070 km (0.058 R)
• M13: 7,501,436 km (0.117 R)
• M14: 7,647,593 km (0.056 R)
• M15: 7,794,498 km (0.118 R)
• M16: 8,391,992 km (0.105 R)
• M17: 9,315,459 km (0.085 R)
• M18: 12,273,159 km (0.116 R)
• M19: 13,584,085 km (0.104 R)
• M20: 16,241,542 km (0.093 R)
• M21: 16,715,617 km (0.052 R)
• M22: 16,810,911 km (0.048 R)
• M23: 17,098,139 km (0.07 R)
• M24: 18,755,683 km (0.043 R)
• M25: 19,053,533 km (0.098 R)
• M26: 21,181,712 km (0.08 R)
• M27: 22,011,980 km (0.109 R)
• M28: 22,853,020 km (0.078 R)
• M29: 24,783,281 km (0.091 R)
• M30: 24,892,038 km (0.1 R)
• M31: 25,328,565 km (0.089 R)
• M32: 25,438,220 km (0.081 R)
• M33: 25,988,292 km (0.092 R)
• M34: 26,431,251 km (0.085 R)
• M35: 27,436,997 km (0.074 R)
• M36: 27,549,495 km (0.082 R)
• M37: 28,341,466 km (0.05 R)
• M38: 29,140,768 km (0.093 R)
• M39: 30,761,810 km (0.108 R)
• M40: 30,995,781 km (0.083 R)
• M41: 32,888,493 km (0.059 R)
• M42: 37,032,803 km (0.049 R)
• M43: 38,282,694 km (0.09 R)
• M44: 38,912,949 km (0.046 R)
• M45: 41,596,586 km (0.114 R)
• M46: 45,133,827 km (0.1 R)
• M47: 45,266,670 km (0.089 R)
• M48: 48,086,440 km (0.098 R)
• M49: 49,312,096 km (0.058 R)
• M50: 49,448,978 km (0.066 R)
• M51: 50,824,231 km (0.12 R)
• M52: 51,100,837 km (0.111 R)
• M53: 51,933,499 km (0.096 R)
• M54: 53,331,192 km (0.117 R)
• M55: 53,893,680 km (0.084 R)
• M56: 54,316,892 km (0.111 R)
• M57: 55,735,529 km (0.102 R)
• M58: 56,306,395 km (0.071 R)
• M59: 56,879,205 km (0.096 R)
• M60: 58,175,171 km (0.064 R)
• M61: 58,754,115 km (0.094 R)
• M62: 63,009,127 km (0.104 R)
• M63: 63,752,778 km (0.088 R)
• M64: 64,200,225 km (0.1 R)
• M65: 64,948,514 km (0.093 R)
• M66: 69,344,896 km (0.09 R)
• M67: 71,501,499 km (0.095 R)
• M68: 72,277,014 km (0.118 R)
• M69: 76,988,300 km (0.107 R)
• M70: 78,580,620 km (0.097 R)
• M71: 80,666,912 km (0.097 R)
• M72: 81,474,142 km (0.064 R)
• M73: 84,402,371 km (0.081 R)
• M74: 85,221,868 km (0.069 R)
• M75: 88,858,742 km (0.051 R)
• M76: 89,025,394 km (0.081 R)
• M77: 90,193,903 km (0.11 R)
• M78: 90,361,303 km (0.108 R)
• M79: 92,040,389 km (0.113 R)
• M80: 95,770,762 km (0.109 R)
• M81: 98,859,359 km (0.119 R)
• M82: 100,415,925 km (0.076 R)
• M83: 101,458,024 km (0.112 R)
• M84: 104,254,756 km (0.079 R)
• M85: 105,133,793 km (0.092 R)
• M86: 105,486,246 km (0.079 R)
• M87: 106,722,523 km (0.109 R)
• M88: 107,786,014 km (0.064 R)
• M89: 108,674,924 km (0.12 R)
• M90: 110,102,387 km (0.091 R)
• M91: 110,460,076 km (0.066 R)
• M92: 116,419,606 km (0.045 R)
• M93: 116,784,027 km (0.093 R)
• M94: 117,331,555 km (0.103 R)
• M95: 118,795,669 km (0.038 R)
• M96: 122,297,306 km (0.106 R)

Kuiper Belt

Range: 35.9 - 64.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 14,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit