🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.79 AU - 0.97 AU

Year: 291 Days

Day: 14.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.89 AU - 1.15 AU

Year: 364 Days

Day: 40.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 150.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.67 AU - 2.23 AU

Year: 962 Days

Day: 31.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,707,703 km

• M1: 1,342,641 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.67 AU - 4.23 AU

Year: 2772 Days

Day: 35 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.35 AU - 5.15 AU

Year: 3094 Days

Day: 20 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.2

Radius: 13.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.73 AU - 6.69 AU

Year: 4818 Days

Day: 7.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 96.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,707,703 km

• M1: 170,542 km (0.047 R)
• M2: 285,582 km (0.074 R)
• M3: 918,381 km (0.096 R)
• M4: 1,194,838 km (0.111 R)
• M5: 1,298,210 km (0.118 R)
• M6: 1,643,931 km (0.064 R)
• M7: 1,913,955 km (0.117 R)
• M8: 2,217,040 km (0.06 R)
• M9: 2,309,193 km (0.107 R)
• M10: 2,730,311 km (0.078 R)
• M11: 3,093,235 km (0.116 R)
• M12: 3,301,625 km (0.09 R)
• M13: 3,471,867 km (0.075 R)
• M14: 3,579,578 km (0.091 R)
• M15: 4,113,044 km (0.103 R)
• M16: 4,296,600 km (0.085 R)
• M17: 4,412,688 km (0.094 R)
• M18: 4,648,006 km (0.059 R)
• M19: 5,033,220 km (0.089 R)
• M20: 5,304,142 km (0.12 R)
• M21: 5,605,283 km (0.106 R)
• M22: 5,783,603 km (0.097 R)
• M23: 6,329,785 km (0.098 R)
• M24: 7,304,415 km (0.113 R)
• M25: 7,724,486 km (0.099 R)
• M26: 7,809,458 km (0.082 R)
• M27: 7,980,298 km (0.118 R)
• M28: 8,094,890 km (0.102 R)
• M29: 8,210,081 km (0.08 R)
• M30: 8,823,731 km (0.027 R)
• M31: 9,391,605 km (0.082 R)
• M32: 9,512,779 km (0.072 R)
• M33: 9,603,884 km (0.071 R)
• M34: 9,756,474 km (0.049 R)
• M35: 10,281,413 km (0.116 R)
• M36: 10,500,275 km (0.105 R)
• M37: 10,910,771 km (0.042 R)
• M38: 11,038,228 km (0.119 R)
• M39: 11,650,084 km (0.098 R)
• M40: 12,605,266 km (0.068 R)
• M41: 13,244,647 km (0.084 R)
• M42: 13,963,764 km (0.07 R)
• M43: 14,241,119 km (0.091 R)
• M44: 14,801,213 km (0.117 R)
• M45: 15,119,408 km (0.046 R)
• M46: 15,618,915 km (0.085 R)
• M47: 15,798,732 km (0.116 R)
• M48: 16,015,350 km (0.082 R)
• M49: 16,160,310 km (0.098 R)
• M50: 16,269,217 km (0.12 R)
• M51: 16,928,345 km (0.094 R)
• M52: 18,159,536 km (0.026 R)
• M53: 18,957,940 km (0.106 R)
• M54: 19,265,064 km (0.115 R)
• M55: 19,419,300 km (0.064 R)
• M56: 20,904,806 km (0.082 R)
• M57: 21,381,425 km (0.111 R)
• M58: 21,701,266 km (0.114 R)
• M59: 23,694,508 km (0.108 R)
• M60: 24,775,801 km (0.107 R)
• M61: 25,280,245 km (0.086 R)
• M62: 25,618,486 km (0.108 R)
• M63: 26,000,708 km (0.111 R)
• M64: 26,556,315 km (0.118 R)
• M65: 26,642,034 km (0.102 R)
• M66: 26,986,259 km (0.047 R)
• M67: 27,158,895 km (0.096 R)
• M68: 28,290,154 km (0.107 R)
• M69: 28,465,483 km (0.105 R)
• M70: 28,905,600 km (0.097 R)
• M71: 29,126,406 km (0.064 R)
• M72: 29,259,249 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 10.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.75 AU - 7.15 AU

Year: 5125 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 69,707,703 km

• M1: 131,796 km (0.085 R)
• M2: 233,672 km (0.092 R)
• M3: 370,704 km (0.049 R)
• M4: 569,220 km (0.119 R)
• M5: 701,464 km (0.08 R)
• M6: 1,088,025 km (0.104 R)
• M7: 1,218,175 km (0.111 R)
• M8: 1,608,776 km (0.114 R)
• M9: 1,769,444 km (0.105 R)
• M10: 1,912,908 km (0.11 R)
• M11: 2,048,892 km (0.067 R)
• M12: 2,282,864 km (0.047 R)
• M13: 2,957,550 km (0.114 R)
• M14: 3,036,238 km (0.101 R)
• M15: 3,115,675 km (0.119 R)
• M16: 3,249,565 km (0.118 R)
• M17: 3,676,966 km (0.067 R)
• M18: 3,904,504 km (0.095 R)
• M19: 4,166,151 km (0.115 R)
• M20: 4,403,563 km (0.115 R)
• M21: 4,478,661 km (0.078 R)
• M22: 4,554,208 km (0.107 R)
• M23: 4,691,389 km (0.097 R)
• M24: 5,381,185 km (0.045 R)
• M25: 5,639,989 km (0.118 R)
• M26: 5,985,860 km (0.074 R)
• M27: 6,153,110 km (0.11 R)
• M28: 7,312,643 km (0.1 R)
• M29: 7,835,338 km (0.111 R)
• M30: 8,110,449 km (0.077 R)
• M31: 8,388,701 km (0.099 R)
• M32: 8,519,599 km (0.086 R)
• M33: 9,050,222 km (0.066 R)
• M34: 9,280,902 km (0.076 R)
• M35: 9,689,304 km (0.105 R)
• M36: 10,665,131 km (0.107 R)
• M37: 10,990,656 km (0.12 R)
• M38: 11,113,476 km (0.109 R)
• M39: 11,547,160 km (0.099 R)
• M40: 12,346,013 km (0.05 R)
• M41: 13,010,976 km (0.061 R)
• M42: 13,184,360 km (0.068 R)
• M43: 13,380,482 km (0.12 R)
• M44: 14,041,107 km (0.097 R)
• M45: 14,174,548 km (0.069 R)
• M46: 14,420,337 km (0.051 R)
• M47: 14,848,037 km (0.026 R)
• M48: 15,097,567 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.8

Radius: 7.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.92 AU - 17.58 AU

Year: 23130 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,707,703 km

• M1: 207,343 km (0.103 R)
• M2: 669,899 km (0.106 R)
• M3: 1,353,861 km (0.051 R)
• M4: 1,756,728 km (0.094 R)
• M5: 2,066,395 km (0.1 R)
• M6: 2,597,318 km (0.118 R)
• M7: 2,666,582 km (0.069 R)
• M8: 4,055,748 km (0.099 R)
• M9: 4,422,711 km (0.108 R)
• M10: 4,842,932 km (0.119 R)
• M11: 4,971,586 km (0.085 R)
• M12: 5,631,462 km (0.036 R)
• M13: 5,948,759 km (0.103 R)
• M14: 6,272,040 km (0.098 R)
• M15: 6,887,336 km (0.104 R)
• M16: 7,129,236 km (0.073 R)
• M17: 7,720,896 km (0.068 R)
• M18: 9,161,972 km (0.111 R)
• M19: 9,588,775 km (0.106 R)
• M20: 10,186,269 km (0.041 R)
• M21: 10,296,073 km (0.115 R)
• M22: 10,461,678 km (0.11 R)
• M23: 10,795,581 km (0.108 R)
• M24: 11,189,622 km (0.109 R)
• M25: 11,246,319 km (0.113 R)
• M26: 11,416,861 km (0.088 R)
• M27: 12,224,240 km (0.096 R)
• M28: 12,990,331 km (0.078 R)
• M29: 14,015,525 km (0.102 R)
• M30: 15,317,326 km (0.077 R)
• M31: 15,950,873 km (0.071 R)
• M32: 16,078,480 km (0.108 R)
• M33: 16,916,976 km (0.065 R)
• M34: 18,770,793 km (0.096 R)
• M35: 20,133,779 km (0.105 R)
• M36: 23,170,616 km (0.066 R)
• M37: 23,824,209 km (0.107 R)
• M38: 23,897,213 km (0.116 R)
• M39: 25,223,547 km (0.071 R)
• M40: 25,297,898 km (0.116 R)
• M41: 25,745,794 km (0.072 R)
• M42: 26,196,382 km (0.086 R)
• M43: 26,573,668 km (0.07 R)
• M44: 27,486,814 km (0.09 R)
• M45: 28,178,405 km (0.105 R)
• M46: 29,031,412 km (0.034 R)
• M47: 29,814,257 km (0.094 R)
• M48: 30,921,880 km (0.084 R)
• M49: 32,042,817 km (0.118 R)
• M50: 32,123,450 km (0.112 R)
• M51: 32,365,649 km (0.104 R)
• M52: 32,770,610 km (0.116 R)
• M53: 32,932,924 km (0.03 R)
• M54: 34,737,523 km (0.036 R)
• M55: 35,818,817 km (0.083 R)
• M56: 36,153,766 km (0.113 R)
• M57: 37,843,923 km (0.118 R)
• M58: 38,956,333 km (0.103 R)
• M59: 39,214,688 km (0.118 R)
• M60: 41,388,644 km (0.032 R)
• M61: 42,622,977 km (0.111 R)
• M62: 42,711,688 km (0.101 R)
• M63: 43,780,116 km (0.092 R)
• M64: 44,947,428 km (0.042 R)
• M65: 45,670,884 km (0.085 R)
• M66: 46,216,018 km (0.097 R)
• M67: 46,307,123 km (0.09 R)
• M68: 46,398,228 km (0.068 R)
• M69: 46,763,397 km (0.08 R)
• M70: 46,854,801 km (0.081 R)
• M71: 48,510,550 km (0.09 R)
• M72: 49,345,606 km (0.094 R)
• M73: 49,718,254 km (0.045 R)
• M74: 50,747,936 km (0.108 R)
• M75: 51,973,741 km (0.055 R)
• M76: 53,018,682 km (0.096 R)
• M77: 53,878,720 km (0.111 R)
• M78: 53,974,613 km (0.079 R)
• M79: 54,070,505 km (0.112 R)
• M80: 55,806,438 km (0.118 R)
• M81: 55,903,527 km (0.092 R)
• M82: 56,778,825 km (0.112 R)
• M83: 58,051,155 km (0.077 R)
• M84: 60,524,307 km (0.107 R)
• M85: 61,023,066 km (0.117 R)
• M86: 62,527,572 km (0.091 R)
• M87: 63,031,716 km (0.091 R)
• M88: 63,132,695 km (0.113 R)
• M89: 65,061,909 km (0.108 R)
• M90: 66,393,031 km (0.081 R)
• M91: 67,940,023 km (0.053 R)
• M92: 68,147,216 km (0.105 R)
• M93: 69,498,982 km (0.102 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 13,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit