🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.2 AU - 1.84 AU

Year: 688 Days

Day: 46.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4 AU - 4.86 AU

Year: 3423 Days

Day: 17.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.3

Radius: 10.4

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.71 AU - 9.19 AU

Year: 9829 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,538,565 km

• M1: 262,245 km (0.07 R)
• M2: 379,231 km (0.103 R)
• M3: 574,157 km (0.089 R)
• M4: 723,306 km (0.108 R)
• M5: 1,007,990 km (0.115 R)
• M6: 1,117,047 km (0.114 R)
• M7: 1,268,889 km (0.065 R)
• M8: 1,678,638 km (0.034 R)
• M9: 1,876,256 km (0.094 R)
• M10: 2,199,089 km (0.107 R)
• M11: 2,539,573 km (0.069 R)
• M12: 2,639,954 km (0.05 R)
• M13: 2,818,873 km (0.105 R)
• M14: 3,081,716 km (0.051 R)
• M15: 3,407,540 km (0.067 R)
• M16: 3,518,692 km (0.062 R)
• M17: 4,004,436 km (0.108 R)
• M18: 4,420,467 km (0.098 R)
• M19: 5,750,243 km (0.069 R)
• M20: 6,117,955 km (0.073 R)
• M21: 6,562,260 km (0.066 R)
• M22: 7,194,760 km (0.053 R)
• M23: 7,663,600 km (0.072 R)
• M24: 8,142,463 km (0.061 R)
• M25: 9,013,421 km (0.114 R)
• M26: 9,167,956 km (0.054 R)
• M27: 9,323,388 km (0.099 R)
• M28: 9,518,913 km (0.065 R)
• M29: 9,676,289 km (0.086 R)
• M30: 10,033,529 km (0.088 R)
• M31: 10,113,414 km (0.119 R)
• M32: 10,435,499 km (0.078 R)
• M33: 11,007,262 km (0.066 R)
• M34: 12,138,521 km (0.097 R)
• M35: 12,869,606 km (0.117 R)
• M36: 13,043,738 km (0.113 R)
• M37: 13,926,066 km (0.036 R)
• M38: 14,015,376 km (0.075 R)
• M39: 14,284,502 km (0.09 R)
• M40: 14,782,214 km (0.087 R)
• M41: 14,873,320 km (0.068 R)
• M42: 15,239,535 km (0.096 R)
• M43: 15,608,892 km (0.078 R)
• M44: 16,168,388 km (0.117 R)
• M45: 16,497,803 km (0.118 R)
• M46: 16,924,456 km (0.116 R)
• M47: 17,451,040 km (0.101 R)
• M48: 17,547,381 km (0.088 R)
• M49: 17,983,010 km (0.097 R)
• M50: 18,177,787 km (0.119 R)
• M51: 18,471,298 km (0.056 R)
• M52: 19,560,819 km (0.106 R)
• M53: 20,264,827 km (0.103 R)
• M54: 20,467,532 km (0.075 R)
• M55: 21,233,772 km (0.111 R)
• M56: 22,322,097 km (0.079 R)
• M57: 22,688,911 km (0.079 R)
• M58: 23,057,669 km (0.109 R)
• M59: 24,229,769 km (0.048 R)
• M60: 24,391,035 km (0.082 R)
• M61: 24,660,760 km (0.062 R)
• M62: 27,020,517 km (0.062 R)
• M63: 28,085,953 km (0.049 R)
• M64: 28,311,995 km (0.05 R)
• M65: 28,595,483 km (0.086 R)
• M66: 28,993,863 km (0.061 R)
• M67: 29,853,751 km (0.044 R)
• M68: 30,315,709 km (0.068 R)
• M69: 31,013,284 km (0.077 R)
• M70: 32,128,387 km (0.111 R)
• M71: 32,246,569 km (0.11 R)
• M72: 32,958,505 km (0.085 R)
• M73: 34,882,184 km (0.115 R)
• M74: 35,980,233 km (0.104 R)
• M75: 36,842,216 km (0.098 R)
• M76: 37,462,000 km (0.114 R)
• M77: 38,085,224 km (0.094 R)
• M78: 39,658,246 km (0.113 R)
• M79: 40,038,973 km (0.117 R)
• M80: 41,445,192 km (0.074 R)
• M81: 43,127,869 km (0.107 R)
• M82: 43,650,116 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.4

Radius: 14

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.85 AU - 12.73 AU

Year: 14861 Days

Day: 7.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,538,565 km

• M1: 303,384 km (0.083 R)
• M2: 393,143 km (0.118 R)
• M3: 483,650 km (0.109 R)
• M4: 1,419,085 km (0.113 R)
• M5: 1,665,473 km (0.051 R)
• M6: 1,901,838 km (0.028 R)
• M7: 2,732,256 km (0.109 R)
• M8: 2,927,930 km (0.071 R)
• M9: 3,041,923 km (0.071 R)
• M10: 3,634,181 km (0.097 R)
• M11: 3,726,184 km (0.096 R)
• M12: 3,818,934 km (0.07 R)
• M13: 4,006,979 km (0.115 R)
• M14: 4,230,179 km (0.113 R)
• M15: 4,424,806 km (0.1 R)
• M16: 5,129,711 km (0.116 R)
• M17: 5,407,514 km (0.088 R)
• M18: 5,833,719 km (0.093 R)
• M19: 6,014,433 km (0.086 R)
• M20: 6,123,789 km (0.117 R)
• M21: 6,568,095 km (0.111 R)
• M22: 6,870,133 km (0.058 R)
• M23: 7,022,872 km (0.036 R)
• M24: 7,409,882 km (0.083 R)
• M25: 7,883,359 km (0.041 R)
• M26: 8,043,429 km (0.071 R)
• M27: 8,366,710 km (0.025 R)
• M28: 8,777,057 km (0.079 R)
• M29: 10,047,143 km (0.089 R)
• M30: 10,615,465 km (0.078 R)
• M31: 10,792,439 km (0.059 R)
• M32: 10,881,300 km (0.098 R)
• M33: 11,015,041 km (0.089 R)
• M34: 11,374,375 km (0.095 R)
• M35: 12,382,515 km (0.118 R)
• M36: 12,897,281 km (0.071 R)
• M37: 13,181,068 km (0.081 R)
• M38: 13,514,821 km (0.101 R)
• M39: 13,803,096 km (0.111 R)
• M40: 14,434,699 km (0.077 R)
• M41: 14,630,971 km (0.098 R)
• M42: 14,976,542 km (0.108 R)
• M43: 16,181,702 km (0.11 R)
• M44: 17,889,512 km (0.114 R)
• M45: 19,708,323 km (0.083 R)
• M46: 20,090,096 km (0.085 R)
• M47: 20,364,309 km (0.102 R)
• M48: 21,473,578 km (0.087 R)
• M49: 21,641,576 km (0.113 R)
• M50: 21,753,924 km (0.118 R)
• M51: 22,261,659 km (0.053 R)
• M52: 22,830,430 km (0.032 R)
• M53: 23,231,502 km (0.114 R)
• M54: 24,623,959 km (0.103 R)
• M55: 25,271,269 km (0.058 R)
• M56: 26,103,183 km (0.034 R)
• M57: 26,342,390 km (0.036 R)
• M58: 26,642,633 km (0.112 R)
• M59: 26,823,347 km (0.051 R)
• M60: 28,961,250 km (0.056 R)
• M61: 29,146,901 km (0.114 R)
• M62: 29,831,611 km (0.045 R)
• M63: 31,216,737 km (0.041 R)
• M64: 32,622,808 km (0.053 R)
• M65: 33,528,324 km (0.116 R)
• M66: 33,853,699 km (0.101 R)
• M67: 34,704,612 km (0.112 R)
• M68: 35,364,039 km (0.076 R)
• M69: 35,562,705 km (0.042 R)
• M70: 36,695,310 km (0.106 R)
• M71: 37,907,352 km (0.095 R)
• M72: 38,042,739 km (0.096 R)
• M73: 38,518,310 km (0.092 R)
• M74: 39,818,764 km (0.071 R)
• M75: 41,064,167 km (0.09 R)
• M76: 42,181,812 km (0.12 R)
• M77: 43,877,055 km (0.044 R)
• M78: 45,522,482 km (0.104 R)
• M79: 45,666,545 km (0.118 R)
• M80: 45,955,119 km (0.058 R)
• M81: 46,099,631 km (0.108 R)
• M82: 46,606,469 km (0.066 R)
• M83: 48,065,048 km (0.075 R)
• M84: 48,505,614 km (0.081 R)
• M85: 49,316,584 km (0.058 R)
• M86: 49,464,536 km (0.068 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit