🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.54 AU - 0.78 AU

Year: 229 Days

Day: 20.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,025,087 km

• M1: 43,383 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.69 AU - 1.03 AU

Year: 341 Days

Day: 15.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,025,087 km

• M1: 120,725 km (0.093 R)
• M2: 761,902 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.41 AU - 1.93 AU

Year: 923 Days

Day: 12.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.5 AU - 2.38 AU

Year: 1155 Days

Day: 13.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,025,087 km

• M1: 257,159 km (0.082 R)
• M2: 456,124 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519

Radius: 10.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.09 AU - 3.47 AU

Year: 1982 Days

Day: 13.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,025,087 km

• M1: 135,536 km (0.034 R)
• M2: 263,143 km (0.115 R)
• M3: 359,035 km (0.085 R)
• M4: 535,860 km (0.077 R)
• M5: 878,289 km (0.076 R)
• M6: 1,021,454 km (0.052 R)
• M7: 1,191,098 km (0.117 R)
• M8: 1,293,722 km (0.028 R)
• M9: 1,389,615 km (0.105 R)
• M10: 1,518,119 km (0.093 R)
• M11: 1,609,523 km (0.094 R)
• M12: 1,873,414 km (0.074 R)
• M13: 1,993,990 km (0.115 R)
• M14: 2,072,080 km (0.117 R)
• M15: 2,336,270 km (0.113 R)
• M16: 2,430,666 km (0.097 R)
• M17: 2,526,409 km (0.099 R)
• M18: 2,697,250 km (0.083 R)
• M19: 3,337,977 km (0.085 R)
• M20: 3,566,413 km (0.065 R)
• M21: 3,662,006 km (0.099 R)
• M22: 3,744,584 km (0.076 R)
• M23: 3,925,897 km (0.098 R)
• M24: 4,095,691 km (0.062 R)
• M25: 4,282,538 km (0.047 R)
• M26: 4,457,418 km (0.06 R)
• M27: 4,619,881 km (0.116 R)
• M28: 4,844,727 km (0.08 R)
• M29: 5,258,365 km (0.057 R)
• M30: 5,351,864 km (0.037 R)
• M31: 6,251,097 km (0.073 R)
• M32: 6,383,341 km (0.107 R)
• M33: 6,516,633 km (0.102 R)
• M34: 6,701,386 km (0.085 R)
• M35: 6,769,004 km (0.086 R)
• M36: 6,904,989 km (0.116 R)
• M37: 7,196,705 km (0.098 R)
• M38: 7,335,532 km (0.045 R)
• M39: 7,527,765 km (0.119 R)
• M40: 7,703,991 km (0.064 R)
• M41: 7,953,072 km (0.111 R)
• M42: 8,060,632 km (0.083 R)
• M43: 8,679,220 km (0.106 R)
• M44: 8,845,572 km (0.095 R)
• M45: 9,200,119 km (0.082 R)
• M46: 9,275,367 km (0.049 R)
• M47: 9,692,895 km (0.117 R)
• M48: 9,961,872 km (0.103 R)
• M49: 10,369,975 km (0.092 R)
• M50: 10,625,338 km (0.099 R)
• M51: 10,803,360 km (0.101 R)
• M52: 11,282,971 km (0.097 R)
• M53: 11,363,604 km (0.028 R)
• M54: 11,505,123 km (0.079 R)
• M55: 12,056,541 km (0.089 R)
• M56: 12,200,903 km (0.029 R)
• M57: 12,574,748 km (0.073 R)
• M58: 12,679,317 km (0.11 R)
• M59: 12,805,129 km (0.115 R)
• M60: 13,079,192 km (0.058 R)
• M61: 13,526,041 km (0.085 R)
• M62: 13,869,817 km (0.089 R)
• M63: 14,064,444 km (0.088 R)
• M64: 14,303,651 km (0.048 R)
• M65: 14,697,841 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.8

Radius: 5

Gravity: 38.83 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.93 AU - 17.03 AU

Year: 22345 Days

Day: 24.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,025,087 km

• M1: 588,668 km (0.078 R)
• M2: 940,073 km (0.097 R)
• M3: 1,121,386 km (0.03 R)
• M4: 1,313,619 km (0.074 R)
• M5: 1,481,917 km (0.031 R)
• M6: 2,104,244 km (0.09 R)
• M7: 2,628,435 km (0.052 R)
• M8: 3,555,493 km (0.105 R)
• M9: 3,932,928 km (0.065 R)
• M10: 3,980,949 km (0.063 R)
• M11: 5,035,165 km (0.059 R)
• M12: 5,298,308 km (0.03 R)
• M13: 5,892,660 km (0.116 R)
• M14: 6,058,564 km (0.11 R)
• M15: 7,026,762 km (0.064 R)
• M16: 7,618,421 km (0.081 R)
• M17: 7,678,410 km (0.109 R)
• M18: 7,981,046 km (0.094 R)
• M19: 9,616,600 km (0.056 R)
• M20: 10,140,043 km (0.103 R)
• M21: 10,739,930 km (0.095 R)
• M22: 13,251,978 km (0.116 R)
• M23: 14,127,873 km (0.058 R)
• M24: 14,572,777 km (0.051 R)
• M25: 14,947,071 km (0.093 R)
• M26: 15,552,643 km (0.093 R)
• M27: 16,165,995 km (0.099 R)
• M28: 16,631,244 km (0.12 R)
• M29: 17,179,670 km (0.119 R)
• M30: 17,258,508 km (0.027 R)
• M31: 19,926,137 km (0.072 R)
• M32: 22,374,157 km (0.107 R)
• M33: 22,805,597 km (0.042 R)
• M34: 23,327,095 km (0.112 R)
• M35: 25,542,041 km (0.118 R)
• M36: 26,994,337 km (0.064 R)
• M37: 27,269,597 km (0.073 R)
• M38: 27,730,508 km (0.043 R)
• M39: 28,101,062 km (0.118 R)
• M40: 28,847,107 km (0.086 R)
• M41: 28,940,755 km (0.099 R)
• M42: 29,034,553 km (0.119 R)
• M43: 30,263,350 km (0.077 R)
• M44: 31,895,612 km (0.073 R)
• M45: 32,869,046 km (0.047 R)
• M46: 33,064,869 km (0.041 R)
• M47: 33,359,428 km (0.089 R)
• M48: 33,556,298 km (0.079 R)
• M49: 35,646,181 km (0.034 R)
• M50: 36,757,543 km (0.118 R)
• M51: 38,291,370 km (0.075 R)
• M52: 39,014,377 km (0.091 R)
• M53: 39,117,898 km (0.098 R)
• M54: 39,325,540 km (0.114 R)
• M55: 39,845,991 km (0.1 R)
• M56: 42,909,606 km (0.114 R)
• M57: 44,091,280 km (0.032 R)
• M58: 49,483,535 km (0.109 R)
• M59: 49,932,777 km (0.093 R)
• M60: 51,288,732 km (0.071 R)
• M61: 55,079,542 km (0.026 R)
• M62: 55,312,167 km (0.104 R)
• M63: 55,778,464 km (0.086 R)
• M64: 58,484,540 km (0.104 R)
• M65: 59,435,832 km (0.077 R)
• M66: 60,152,556 km (0.1 R)
• M67: 63,048,172 km (0.088 R)
• M68: 63,901,329 km (0.093 R)
• M69: 65,618,862 km (0.097 R)
• M70: 65,988,967 km (0.094 R)
• M71: 66,235,953 km (0.099 R)
• M72: 66,607,106 km (0.11 R)
• M73: 66,730,973 km (0.111 R)
• M74: 69,727,119 km (0.057 R)
• M75: 70,861,968 km (0.101 R)
• M76: 71,241,498 km (0.099 R)
• M77: 71,748,784 km (0.102 R)
• M78: 72,511,883 km (0.038 R)
• M79: 72,639,191 km (0.072 R)
• M80: 74,046,009 km (0.09 R)
• M81: 75,203,747 km (0.111 R)
• M82: 75,332,701 km (0.11 R)
• M83: 75,978,814 km (0.118 R)
• M84: 76,626,722 km (0.105 R)
• M85: 76,886,424 km (0.115 R)
• M86: 77,146,425 km (0.09 R)
• M87: 78,319,871 km (0.025 R)
• M88: 79,367,954 km (0.085 R)
• M89: 81,743,119 km (0.12 R)
• M90: 82,939,453 km (0.115 R)
• M91: 84,141,472 km (0.088 R)
• M92: 84,275,362 km (0.094 R)
• M93: 84,677,631 km (0.114 R)
• M94: 85,483,814 km (0.105 R)
• M95: 90,923,791 km (0.055 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit