🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.3 AU - 1.5 AU

Year: 590 Days

Day: 14.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,122,784 km

• M1: 106,813 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.39 AU - 2.01 AU

Year: 790 Days

Day: 15 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,122,784 km

• M1: 188,045 km (0.097 R)
• M2: 875,447 km (0.082 R)

Asteroid Belt

Center: 3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.67 AU - 4.91 AU

Year: 3167 Days

Day: 39.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,122,784 km

• M1: 619,036 km (0.108 R)

Asteroid Belt

Center: 8.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 11.3

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.74 AU - 15.56 AU

Year: 16037 Days

Day: 10 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,122,784 km

• M1: 370,554 km (0.116 R)
• M2: 867,817 km (0.069 R)
• M3: 1,452,745 km (0.102 R)
• M4: 1,524,552 km (0.1 R)
• M5: 1,722,171 km (0.104 R)
• M6: 2,170,067 km (0.113 R)
• M7: 2,336,868 km (0.102 R)
• M8: 2,479,136 km (0.099 R)
• M9: 2,565,903 km (0.096 R)
• M10: 3,015,295 km (0.072 R)
• M11: 3,170,727 km (0.11 R)
• M12: 3,392,730 km (0.077 R)
• M13: 3,587,207 km (0.038 R)
• M14: 4,123,815 km (0.108 R)
• M15: 5,459,574 km (0.111 R)
• M16: 6,392,467 km (0.1 R)
• M17: 7,083,010 km (0.113 R)
• M18: 7,165,738 km (0.066 R)
• M19: 7,542,425 km (0.065 R)
• M20: 7,754,555 km (0.09 R)
• M21: 8,755,365 km (0.082 R)
• M22: 8,888,956 km (0.09 R)
• M23: 9,430,051 km (0.105 R)
• M24: 9,935,393 km (0.105 R)
• M25: 10,781,369 km (0.063 R)
• M26: 11,846,655 km (0.062 R)
• M27: 12,743,046 km (0.11 R)
• M28: 13,199,469 km (0.091 R)
• M29: 13,764,500 km (0.099 R)
• M30: 14,076,112 km (0.047 R)
• M31: 14,865,391 km (0.073 R)
• M32: 15,024,862 km (0.092 R)
• M33: 15,345,750 km (0.057 R)
• M34: 16,431,681 km (0.118 R)
• M35: 17,094,997 km (0.096 R)
• M36: 17,542,146 km (0.088 R)
• M37: 18,964,223 km (0.115 R)
• M38: 19,079,563 km (0.109 R)
• M39: 20,422,952 km (0.115 R)
• M40: 21,016,556 km (0.099 R)
• M41: 21,615,845 km (0.119 R)
• M42: 22,464,364 km (0.085 R)
• M43: 22,954,148 km (0.079 R)
• M44: 24,006,419 km (0.119 R)
• M45: 24,821,728 km (0.079 R)
• M46: 25,582,433 km (0.09 R)
• M47: 26,479,571 km (0.07 R)
• M48: 27,713,604 km (0.057 R)
• M49: 28,107,196 km (0.095 R)
• M50: 28,436,610 km (0.043 R)
• M51: 28,568,705 km (0.066 R)
• M52: 28,701,099 km (0.097 R)
• M53: 28,966,337 km (0.1 R)
• M54: 29,165,750 km (0.115 R)
• M55: 29,432,483 km (0.03 R)
• M56: 33,668,646 km (0.08 R)
• M57: 34,580,745 km (0.109 R)
• M58: 35,004,555 km (0.067 R)
• M59: 35,928,472 km (0.094 R)
• M60: 37,221,147 km (0.078 R)
• M61: 38,091,208 km (0.108 R)
• M62: 38,309,920 km (0.117 R)
• M63: 38,894,848 km (0.085 R)
• M64: 39,556,370 km (0.066 R)
• M65: 41,039,932 km (0.068 R)
• M66: 41,863,767 km (0.113 R)
• M67: 42,315,254 km (0.11 R)
• M68: 43,071,621 km (0.032 R)
• M69: 43,984,916 km (0.082 R)
• M70: 44,214,399 km (0.108 R)
• M71: 45,212,815 km (0.116 R)
• M72: 46,451,784 km (0.116 R)
• M73: 47,153,698 km (0.11 R)
• M74: 48,567,996 km (0.102 R)
• M75: 48,805,109 km (0.101 R)
• M76: 49,359,668 km (0.093 R)
• M77: 49,518,541 km (0.044 R)
• M78: 49,916,471 km (0.107 R)
• M79: 50,235,563 km (0.072 R)
• M80: 50,315,449 km (0.089 R)
• M81: 53,056,231 km (0.12 R)
• M82: 54,608,908 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.7

Radius: 4.1

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.11 AU - 16.25 AU

Year: 17056 Days

Day: 16.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,122,784 km

• M1: 52,658 km (0.099 R)
• M2: 110,104 km (0.081 R)
• M3: 174,581 km (0.087 R)
• M4: 229,483 km (0.098 R)
• M5: 265,536 km (0.102 R)
• M6: 445,203 km (0.099 R)
• M7: 556,055 km (0.085 R)
• M8: 640,578 km (0.106 R)
• M9: 693,386 km (0.099 R)
• M10: 803,341 km (0.086 R)
• M11: 860,487 km (0.071 R)
• M12: 958,773 km (0.076 R)
• M13: 1,060,649 km (0.066 R)
• M14: 1,144,723 km (0.098 R)
• M15: 1,526,347 km (0.092 R)
• M16: 1,718,580 km (0.071 R)
• M17: 1,918,593 km (0.093 R)
• M18: 2,125,935 km (0.092 R)
• M19: 2,675,259 km (0.068 R)
• M20: 2,703,832 km (0.092 R)
• M21: 3,174,916 km (0.086 R)
• M22: 3,830,753 km (0.093 R)
• M23: 3,863,066 km (0.053 R)
• M24: 5,297,410 km (0.084 R)
• M25: 5,697,585 km (0.11 R)
• M26: 6,373,318 km (0.109 R)
• M27: 6,681,639 km (0.078 R)
• M28: 6,759,430 km (0.09 R)
• M29: 7,312,942 km (0.074 R)
• M30: 7,433,369 km (0.041 R)
• M31: 7,473,610 km (0.097 R)
• M32: 7,839,676 km (0.119 R)
• M33: 8,504,639 km (0.12 R)
• M34: 10,289,491 km (0.092 R)
• M35: 10,696,248 km (0.07 R)
• M36: 10,970,461 km (0.086 R)
• M37: 11,759,589 km (0.118 R)
• M38: 11,995,206 km (0.12 R)
• M39: 12,663,011 km (0.103 R)
• M40: 14,134,306 km (0.05 R)
• M41: 14,234,387 km (0.1 R)
• M42: 14,839,361 km (0.102 R)
• M43: 15,452,562 km (0.092 R)
• M44: 16,335,489 km (0.073 R)
• M45: 16,387,998 km (0.096 R)
• M46: 17,448,647 km (0.111 R)
• M47: 17,502,203 km (0.073 R)
• M48: 17,771,180 km (0.057 R)
• M49: 17,987,199 km (0.068 R)
• M50: 20,195,563 km (0.073 R)
• M51: 21,503,497 km (0.066 R)
• M52: 22,429,508 km (0.038 R)
• M53: 23,250,351 km (0.12 R)
• M54: 23,545,807 km (0.114 R)
• M55: 24,200,298 km (0.115 R)
• M56: 24,319,976 km (0.097 R)
• M57: 25,163,110 km (0.077 R)
• M58: 25,893,297 km (0.084 R)
• M59: 26,692,150 km (0.087 R)
• M60: 26,753,934 km (0.059 R)
• M61: 29,519,400 km (0.099 R)
• M62: 31,717,591 km (0.105 R)
• M63: 33,900,972 km (0.065 R)
• M64: 34,437,579 km (0.038 R)
• M65: 34,504,898 km (0.099 R)
• M66: 34,774,474 km (0.088 R)
• M67: 34,841,942 km (0.088 R)
• M68: 36,269,256 km (0.044 R)
• M69: 36,886,796 km (0.119 R)
• M70: 37,923,659 km (0.064 R)
• M71: 38,062,635 km (0.056 R)
• M72: 38,201,911 km (0.111 R)
• M73: 38,271,474 km (0.118 R)
• M74: 39,180,580 km (0.031 R)
• M75: 39,461,824 km (0.119 R)
• M76: 40,522,174 km (0.073 R)
• M77: 40,948,976 km (0.119 R)
• M78: 41,162,901 km (0.113 R)
• M79: 41,663,456 km (0.081 R)
• M80: 42,094,148 km (0.056 R)
• M81: 42,670,848 km (0.098 R)
• M82: 43,395,201 km (0.084 R)
• M83: 44,416,206 km (0.085 R)
• M84: 45,371,389 km (0.068 R)
• M85: 45,740,447 km (0.111 R)
• M86: 47,451,397 km (0.069 R)
• M87: 47,901,089 km (0.062 R)
• M88: 48,201,780 km (0.087 R)
• M89: 48,277,028 km (0.105 R)
• M90: 49,183,142 km (0.117 R)
• M91: 50,782,344 km (0.118 R)
• M92: 51,088,870 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.4

Radius: 6.2

Gravity: 22.59 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.58 AU - 15.16 AU

Year: 17426 Days

Day: 20.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,122,784 km

• M1: 121,025 km (0.109 R)
• M2: 175,777 km (0.119 R)
• M3: 229,034 km (0.076 R)
• M4: 305,479 km (0.119 R)
• M5: 967,001 km (0.091 R)
• M6: 1,378,544 km (0.059 R)
• M7: 1,649,466 km (0.037 R)
• M8: 1,969,755 km (0.118 R)
• M9: 2,344,199 km (0.042 R)
• M10: 2,414,809 km (0.102 R)
• M11: 2,889,932 km (0.106 R)
• M12: 3,042,073 km (0.101 R)
• M13: 4,306,773 km (0.039 R)
• M14: 4,701,113 km (0.069 R)
• M15: 5,198,676 km (0.098 R)
• M16: 5,952,050 km (0.067 R)
• M17: 6,000,221 km (0.104 R)
• M18: 6,194,399 km (0.084 R)
• M19: 7,247,568 km (0.047 R)
• M20: 7,350,641 km (0.088 R)
• M21: 7,820,977 km (0.117 R)
• M22: 8,517,504 km (0.113 R)
• M23: 8,790,520 km (0.088 R)
• M24: 8,955,826 km (0.07 R)
• M25: 9,122,179 km (0.055 R)
• M26: 9,740,617 km (0.117 R)
• M27: 10,547,248 km (0.092 R)
• M28: 13,092,806 km (0.076 R)
• M29: 14,303,501 km (0.076 R)
• M30: 17,517,761 km (0.027 R)
• M31: 17,934,690 km (0.038 R)
• M32: 18,004,553 km (0.095 R)
• M33: 18,074,415 km (0.098 R)
• M34: 18,354,911 km (0.063 R)
• M35: 19,133,568 km (0.119 R)
• M36: 20,576,888 km (0.119 R)
• M37: 20,723,045 km (0.051 R)
• M38: 20,796,348 km (0.031 R)
• M39: 20,869,651 km (0.062 R)
• M40: 21,237,662 km (0.053 R)
• M41: 21,385,464 km (0.116 R)
• M42: 21,905,467 km (0.106 R)
• M43: 22,429,658 km (0.102 R)
• M44: 23,490,456 km (0.047 R)
• M45: 23,719,790 km (0.066 R)
• M46: 24,103,807 km (0.084 R)
• M47: 24,489,919 km (0.109 R)
• M48: 24,644,903 km (0.117 R)
• M49: 25,190,037 km (0.099 R)
• M50: 27,570,588 km (0.106 R)
• M51: 27,651,222 km (0.071 R)
• M52: 28,217,599 km (0.052 R)
• M53: 28,380,062 km (0.119 R)
• M54: 28,461,444 km (0.118 R)
• M55: 29,443,853 km (0.065 R)
• M56: 31,357,808 km (0.053 R)
• M57: 32,457,352 km (0.101 R)
• M58: 34,693,990 km (0.116 R)
• M59: 34,955,188 km (0.118 R)
• M60: 35,655,007 km (0.105 R)
• M61: 36,182,938 km (0.074 R)
• M62: 36,979,846 km (0.091 R)
• M63: 37,692,829 km (0.12 R)
• M64: 37,961,357 km (0.065 R)
• M65: 39,495,334 km (0.035 R)
• M66: 39,677,095 km (0.047 R)
• M67: 40,041,516 km (0.109 R)
• M68: 41,049,357 km (0.057 R)
• M69: 41,510,268 km (0.082 R)
• M70: 41,695,171 km (0.112 R)
• M71: 41,972,824 km (0.105 R)
• M72: 44,500,280 km (0.054 R)
• M73: 45,353,586 km (0.054 R)
• M74: 46,499,805 km (0.08 R)
• M75: 47,558,809 km (0.064 R)
• M76: 48,139,847 km (0.098 R)
• M77: 48,625,890 km (0.069 R)
• M78: 49,015,742 km (0.052 R)
• M79: 50,684,656 km (0.064 R)
• M80: 51,476,478 km (0.034 R)
• M81: 51,674,994 km (0.113 R)
• M82: 53,976,857 km (0.042 R)
• M83: 54,785,433 km (0.097 R)
• M84: 55,597,899 km (0.085 R)
• M85: 56,516,729 km (0.063 R)
• M86: 57,132,025 km (0.089 R)
• M87: 57,749,565 km (0.079 R)
• M88: 59,824,039 km (0.099 R)
• M89: 61,501,031 km (0.057 R)
• M90: 62,451,127 km (0.109 R)
• M91: 64,045,541 km (0.108 R)
• M92: 67,926,110 km (0.105 R)
• M93: 68,361,889 km (0.102 R)
• M94: 69,345,943 km (0.113 R)
• M95: 70,444,889 km (0.042 R)
• M96: 70,886,053 km (0.083 R)
• M97: 72,548,684 km (0.109 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 12,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit