🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.51 AU - 0.71 AU

Year: 170 Days

Day: 43.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.75 AU - 3.13 AU

Year: 1797 Days

Day: 38.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,841,443 km

• M1: 1,431,203 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.85 AU - 3.85 AU

Year: 2693 Days

Day: 13.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.48 AU - 7.64 AU

Year: 5989 Days

Day: 11.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,841,443 km

• M1: 128,056 km (0.072 R)
• M2: 224,995 km (0.1 R)
• M3: 348,713 km (0.115 R)
• M4: 431,889 km (0.061 R)
• M5: 838,197 km (0.111 R)
• M6: 955,930 km (0.098 R)
• M7: 1,127,070 km (0.073 R)
• M8: 1,869,824 km (0.118 R)
• M9: 1,966,913 km (0.085 R)
• M10: 2,065,797 km (0.09 R)
• M11: 2,520,425 km (0.067 R)
• M12: 2,693,360 km (0.102 R)
• M13: 3,166,239 km (0.104 R)
• M14: 3,616,229 km (0.085 R)
• M15: 3,738,002 km (0.12 R)
• M16: 3,910,937 km (0.112 R)
• M17: 4,036,001 km (0.111 R)
• M18: 4,290,168 km (0.052 R)
• M19: 4,393,390 km (0.108 R)
• M20: 4,575,900 km (0.099 R)
• M21: 4,681,366 km (0.04 R)
• M22: 5,275,719 km (0.108 R)
• M23: 5,581,945 km (0.027 R)
• M24: 5,751,440 km (0.094 R)
• M25: 6,505,263 km (0.119 R)
• M26: 6,594,274 km (0.115 R)
• M27: 6,653,814 km (0.078 R)
• M28: 7,075,830 km (0.078 R)
• M29: 7,413,472 km (0.116 R)
• M30: 7,914,027 km (0.109 R)
• M31: 8,009,171 km (0.096 R)
• M32: 9,113,203 km (0.103 R)
• M33: 9,346,426 km (0.092 R)
• M34: 9,446,956 km (0.07 R)
• M35: 9,750,789 km (0.097 R)
• M36: 10,646,581 km (0.066 R)
• M37: 10,786,754 km (0.09 R)
• M38: 10,892,221 km (0.088 R)
• M39: 11,640,510 km (0.07 R)
• M40: 12,002,536 km (0.081 R)
• M41: 12,148,544 km (0.051 R)
• M42: 12,295,000 km (0.11 R)
• M43: 13,261,402 km (0.056 R)
• M44: 13,753,729 km (0.102 R)
• M45: 14,021,360 km (0.107 R)
• M46: 14,406,724 km (0.079 R)
• M47: 14,561,857 km (0.102 R)
• M48: 14,873,619 km (0.065 R)
• M49: 16,587,412 km (0.116 R)
• M50: 16,831,556 km (0.08 R)
• M51: 17,158,726 km (0.078 R)
• M52: 17,861,238 km (0.087 R)
• M53: 18,237,028 km (0.113 R)
• M54: 18,911,415 km (0.116 R)
• M55: 19,208,965 km (0.066 R)
• M56: 19,679,749 km (0.098 R)
• M57: 20,241,190 km (0.117 R)
• M58: 20,676,520 km (0.09 R)
• M59: 21,027,028 km (0.114 R)
• M60: 22,448,656 km (0.096 R)
• M61: 22,718,681 km (0.056 R)
• M62: 22,989,902 km (0.106 R)
• M63: 23,672,217 km (0.113 R)
• M64: 23,855,325 km (0.097 R)
• M65: 23,947,178 km (0.091 R)
• M66: 24,269,113 km (0.089 R)
• M67: 25,759,257 km (0.117 R)
• M68: 26,515,475 km (0.1 R)
• M69: 26,991,794 km (0.107 R)
• M70: 29,366,212 km (0.047 R)
• M71: 30,205,605 km (0.07 R)
• M72: 31,203,124 km (0.073 R)
• M73: 31,454,149 km (0.089 R)
• M74: 31,554,828 km (0.099 R)
• M75: 32,110,136 km (0.079 R)
• M76: 32,770,610 km (0.08 R)
• M77: 33,025,824 km (0.118 R)
• M78: 33,486,735 km (0.08 R)
• M79: 33,640,971 km (0.068 R)
• M80: 34,260,007 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.6

Radius: 5.7

Gravity: 24.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.66 AU - 17.96 AU

Year: 22407 Days

Day: 21.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,841,443 km

• M1: 144,063 km (0.07 R)
• M2: 228,436 km (0.079 R)
• M3: 472,729 km (0.106 R)
• M4: 1,117,346 km (0.104 R)
• M5: 1,207,554 km (0.118 R)
• M6: 2,048,144 km (0.092 R)
• M7: 2,196,396 km (0.077 R)
• M8: 2,823,959 km (0.059 R)
• M9: 3,328,852 km (0.093 R)
• M10: 3,415,768 km (0.04 R)
• M11: 3,725,735 km (0.057 R)
• M12: 4,231,077 km (0.074 R)
• M13: 4,420,168 km (0.083 R)
• M14: 5,977,033 km (0.096 R)
• M15: 7,006,715 km (0.118 R)
• M16: 7,343,161 km (0.107 R)
• M17: 7,915,672 km (0.12 R)
• M18: 8,621,475 km (0.049 R)
• M19: 9,103,180 km (0.107 R)
• M20: 9,163,917 km (0.113 R)
• M21: 10,218,432 km (0.078 R)
• M22: 10,535,879 km (0.083 R)
• M23: 10,727,963 km (0.111 R)
• M24: 11,639,313 km (0.102 R)
• M25: 11,771,408 km (0.117 R)
• M26: 11,904,101 km (0.08 R)
• M27: 11,970,672 km (0.059 R)
• M28: 12,238,153 km (0.09 R)
• M29: 12,710,882 km (0.113 R)
• M30: 13,743,706 km (0.054 R)
• M31: 13,813,568 km (0.107 R)
• M32: 14,023,753 km (0.055 R)
• M33: 14,589,383 km (0.089 R)
• M34: 14,660,591 km (0.066 R)
• M35: 14,803,308 km (0.104 R)
• M36: 14,874,965 km (0.085 R)
• M37: 15,597,074 km (0.109 R)
• M38: 16,330,403 km (0.098 R)
• M39: 17,527,186 km (0.112 R)
• M40: 18,059,605 km (0.105 R)
• M41: 18,289,387 km (0.077 R)
• M42: 18,751,943 km (0.073 R)
• M43: 19,374,570 km (0.12 R)
• M44: 19,924,940 km (0.085 R)
• M45: 20,480,547 km (0.046 R)
• M46: 22,177,436 km (0.108 R)
• M47: 23,667,430 km (0.048 R)
• M48: 26,743,013 km (0.104 R)
• M49: 27,267,653 km (0.078 R)
• M50: 27,619,357 km (0.108 R)
• M51: 27,972,558 km (0.079 R)
• M52: 29,580,286 km (0.09 R)
• M53: 29,760,851 km (0.115 R)
• M54: 30,942,824 km (0.116 R)
• M55: 33,446,494 km (0.079 R)
• M56: 35,918,150 km (0.087 R)
• M57: 36,110,682 km (0.098 R)
• M58: 37,957,019 km (0.057 R)
• M59: 39,734,242 km (0.111 R)
• M60: 41,336,734 km (0.062 R)
• M61: 42,552,366 km (0.108 R)
• M62: 45,538,340 km (0.064 R)
• M63: 45,746,730 km (0.102 R)
• M64: 47,425,367 km (0.073 R)
• M65: 49,659,013 km (0.094 R)
• M66: 49,766,125 km (0.102 R)
• M67: 50,088,359 km (0.074 R)
• M68: 50,626,762 km (0.066 R)
• M69: 51,383,727 km (0.04 R)
• M70: 51,817,860 km (0.057 R)
• M71: 53,457,154 km (0.032 R)
• M72: 54,227,882 km (0.058 R)
• M73: 54,448,838 km (0.05 R)
• M74: 55,892,008 km (0.085 R)
• M75: 56,898,353 km (0.119 R)
• M76: 60,639,497 km (0.05 R)
• M77: 65,632,176 km (0.098 R)
• M78: 65,867,643 km (0.077 R)
• M79: 67,523,393 km (0.112 R)
• M80: 68,117,894 km (0.112 R)
• M81: 68,594,962 km (0.097 R)
• M82: 69,072,927 km (0.111 R)
• M83: 69,312,433 km (0.119 R)
• M84: 70,393,428 km (0.109 R)
• M85: 72,815,417 km (0.077 R)
• M86: 79,113,787 km (0.07 R)
• M87: 82,899,510 km (0.098 R)
• M88: 83,281,284 km (0.091 R)
• M89: 83,663,656 km (0.107 R)
• M90: 83,791,263 km (0.056 R)
• M91: 84,174,384 km (0.108 R)
• M92: 85,198,979 km (0.085 R)
• M93: 85,584,194 km (0.093 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 16,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit