🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.68 AU

Year: 155 Days

Day: 21.9 Hours

Environment

Temp: 245 °C

Axial Tilt: 77.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.3 AU - 2.04 AU

Year: 758 Days

Day: 28.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.78 AU - 2.3 AU

Year: 1024 Days

Day: 39.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,473,045 km

• M1: 990,488 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.19 AU - 2.57 AU

Year: 1290 Days

Day: 19.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.1

Radius: 8.2

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.9 AU - 9.14 AU

Year: 7248 Days

Day: 7.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,473,045 km

• M1: 105,167 km (0.093 R)
• M2: 270,922 km (0.101 R)
• M3: 605,722 km (0.111 R)
• M4: 713,432 km (0.12 R)
• M5: 769,831 km (0.099 R)
• M6: 1,490,144 km (0.067 R)
• M7: 1,545,196 km (0.061 R)
• M8: 1,619,846 km (0.053 R)
• M9: 1,871,021 km (0.071 R)
• M10: 1,991,148 km (0.025 R)
• M11: 2,324,003 km (0.095 R)
• M12: 2,674,511 km (0.115 R)
• M13: 2,742,129 km (0.037 R)
• M14: 3,572,547 km (0.041 R)
• M15: 4,002,341 km (0.067 R)
• M16: 4,105,863 km (0.097 R)
• M17: 4,289,270 km (0.049 R)
• M18: 4,556,003 km (0.107 R)
• M19: 5,105,476 km (0.036 R)
• M20: 5,189,700 km (0.089 R)
• M21: 5,821,601 km (0.12 R)
• M22: 6,146,677 km (0.074 R)
• M23: 6,447,369 km (0.075 R)
• M24: 6,508,106 km (0.052 R)
• M25: 7,410,031 km (0.108 R)
• M26: 7,473,610 km (0.072 R)
• M27: 7,569,353 km (0.099 R)
• M28: 7,794,498 km (0.073 R)
• M29: 7,891,736 km (0.097 R)
• M30: 8,616,538 km (0.076 R)
• M31: 9,259,659 km (0.087 R)
• M32: 9,604,333 km (0.046 R)
• M33: 9,778,315 km (0.09 R)
• M34: 10,023,506 km (0.081 R)
• M35: 10,341,850 km (0.103 R)
• M36: 10,663,486 km (0.113 R)
• M37: 10,988,412 km (0.091 R)
• M38: 11,133,971 km (0.078 R)
• M39: 11,537,287 km (0.103 R)
• M40: 12,020,189 km (0.116 R)
• M41: 12,547,671 km (0.067 R)
• M42: 12,699,662 km (0.057 R)
• M43: 12,890,699 km (0.07 R)
• M44: 13,121,080 km (0.079 R)
• M45: 13,781,405 km (0.069 R)
• M46: 14,056,366 km (0.114 R)
• M47: 14,932,560 km (0.099 R)
• M48: 15,744,278 km (0.076 R)
• M49: 16,031,805 km (0.051 R)
• M50: 16,155,523 km (0.098 R)
• M51: 16,487,181 km (0.102 R)
• M52: 17,921,227 km (0.097 R)
• M53: 18,783,359 km (0.085 R)
• M54: 19,658,955 km (0.096 R)
• M55: 20,190,626 km (0.087 R)
• M56: 20,368,947 km (0.099 R)
• M57: 20,997,108 km (0.116 R)
• M58: 21,495,120 km (0.114 R)
• M59: 23,338,764 km (0.108 R)
• M60: 23,713,656 km (0.09 R)
• M61: 23,854,727 km (0.076 R)
• M62: 24,469,125 km (0.12 R)
• M63: 25,472,777 km (0.097 R)
• M64: 25,568,969 km (0.101 R)
• M65: 26,003,850 km (0.07 R)
• M66: 26,392,356 km (0.07 R)
• M67: 26,978,779 km (0.112 R)
• M68: 27,125,984 km (0.096 R)
• M69: 27,668,276 km (0.036 R)
• M70: 28,164,342 km (0.113 R)
• M71: 28,913,977 km (0.079 R)
• M72: 29,619,630 km (0.083 R)
• M73: 29,771,472 km (0.115 R)
• M74: 30,381,832 km (0.117 R)
• M75: 31,718,339 km (0.087 R)
• M76: 32,237,444 km (0.051 R)
• M77: 32,445,983 km (0.036 R)
• M78: 32,864,109 km (0.087 R)
• M79: 33,970,535 km (0.119 R)
• M80: 34,182,665 km (0.119 R)
• M81: 34,608,271 km (0.111 R)
• M82: 35,518,424 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.2

Radius: 8

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 19.64 AU - 20.74 AU

Year: 31885 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,473,045 km

• M1: 145,708 km (0.12 R)
• M2: 246,836 km (0.103 R)
• M3: 446,101 km (0.1 R)
• M4: 590,313 km (0.068 R)
• M5: 985,551 km (0.069 R)
• M6: 1,177,335 km (0.084 R)
• M7: 1,487,601 km (0.078 R)
• M8: 2,099,905 km (0.106 R)
• M9: 2,605,696 km (0.114 R)
• M10: 3,009,311 km (0.075 R)
• M11: 3,529,014 km (0.116 R)
• M12: 4,127,555 km (0.11 R)
• M13: 5,138,537 km (0.083 R)
• M14: 5,416,939 km (0.102 R)
• M15: 5,473,188 km (0.068 R)
• M16: 6,163,582 km (0.079 R)
• M17: 7,688,433 km (0.087 R)
• M18: 7,878,871 km (0.082 R)
• M19: 8,329,460 km (0.09 R)
• M20: 8,525,134 km (0.086 R)
• M21: 9,054,411 km (0.09 R)
• M22: 9,121,431 km (0.098 R)
• M23: 12,150,339 km (0.089 R)
• M24: 13,273,819 km (0.09 R)
• M25: 14,041,256 km (0.055 R)
• M26: 14,352,121 km (0.108 R)
• M27: 16,102,715 km (0.075 R)
• M28: 17,168,450 km (0.042 R)
• M29: 18,341,597 km (0.075 R)
• M30: 18,426,419 km (0.109 R)
• M31: 19,367,539 km (0.084 R)
• M32: 19,887,541 km (0.041 R)
• M33: 20,061,822 km (0.117 R)
• M34: 20,324,367 km (0.047 R)
• M35: 21,207,443 km (0.101 R)
• M36: 21,564,234 km (0.086 R)
• M37: 22,737,231 km (0.091 R)
• M38: 22,828,336 km (0.074 R)
• M39: 23,285,657 km (0.068 R)
• M40: 24,116,523 km (0.077 R)
• M41: 24,395,523 km (0.069 R)
• M42: 25,239,255 km (0.066 R)
• M43: 30,397,839 km (0.057 R)
• M44: 30,498,219 km (0.115 R)
• M45: 35,022,806 km (0.052 R)
• M46: 36,399,107 km (0.119 R)
• M47: 36,826,209 km (0.089 R)
• M48: 37,147,545 km (0.086 R)
• M49: 37,577,489 km (0.105 R)
• M50: 38,009,079 km (0.088 R)
• M51: 38,768,438 km (0.025 R)
• M52: 39,642,239 km (0.109 R)
• M53: 40,412,219 km (0.12 R)
• M54: 45,823,025 km (0.055 R)
• M55: 46,978,668 km (0.086 R)
• M56: 48,260,871 km (0.095 R)
• M57: 49,318,379 km (0.084 R)
• M58: 51,217,374 km (0.104 R)
• M59: 53,988,824 km (0.102 R)
• M60: 56,685,027 km (0.113 R)
• M61: 57,800,728 km (0.085 R)
• M62: 58,049,509 km (0.114 R)
• M63: 58,174,124 km (0.12 R)
• M64: 58,798,396 km (0.027 R)
• M65: 58,923,460 km (0.089 R)
• M66: 59,299,399 km (0.03 R)
• M67: 60,557,966 km (0.111 R)
• M68: 61,190,615 km (0.101 R)
• M69: 61,571,192 km (0.066 R)
• M70: 62,717,860 km (0.075 R)
• M71: 64,773,634 km (0.096 R)
• M72: 65,291,093 km (0.075 R)
• M73: 67,636,189 km (0.113 R)
• M74: 69,611,480 km (0.084 R)
• M75: 70,805,869 km (0.099 R)
• M76: 73,349,182 km (0.099 R)
• M77: 73,618,758 km (0.092 R)
• M78: 75,514,163 km (0.113 R)
• M79: 79,491,222 km (0.106 R)
• M80: 80,878,443 km (0.095 R)
• M81: 81,435,546 km (0.119 R)
• M82: 85,512,387 km (0.115 R)
• M83: 86,079,961 km (0.106 R)
• M84: 90,954,159 km (0.115 R)
• M85: 91,098,820 km (0.095 R)
• M86: 91,823,622 km (0.117 R)
• M87: 92,259,251 km (0.066 R)
• M88: 93,278,760 km (0.026 R)
• M89: 94,594,922 km (0.086 R)
• M90: 96,506,783 km (0.097 R)
• M91: 96,802,089 km (0.117 R)
• M92: 98,134,558 km (0.052 R)
• M93: 98,580,060 km (0.094 R)
• M94: 99,473,010 km (0.055 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit