🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.87 AU - 0.93 AU

Year: 325 Days

Day: 14 Hours

Environment

Temp: 18 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.95 AU - 1.15 AU

Year: 410 Days

Day: 40.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.57 AU - 3.73 AU

Year: 2655 Days

Day: 34 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,321,015 km

• M1: 148,102 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.44 AU - 4.7 AU

Year: 3127 Days

Day: 44.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,321,015 km

• M1: 705,653 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.6

Radius: 13

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.66 AU - 5.08 AU

Year: 4093 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 55,321,015 km

• M1: 166,802 km (0.107 R)
• M2: 269,575 km (0.094 R)
• M3: 359,932 km (0.092 R)
• M4: 541,843 km (0.054 R)
• M5: 868,116 km (0.09 R)
• M6: 1,085,033 km (0.115 R)
• M7: 1,191,547 km (0.084 R)
• M8: 1,273,975 km (0.06 R)
• M9: 1,367,923 km (0.078 R)
• M10: 1,685,070 km (0.092 R)
• M11: 1,927,868 km (0.074 R)
• M12: 2,026,154 km (0.101 R)
• M13: 2,296,477 km (0.04 R)
• M14: 2,614,971 km (0.113 R)
• M15: 2,761,128 km (0.11 R)
• M16: 2,922,694 km (0.108 R)
• M17: 3,010,956 km (0.06 R)
• M18: 3,190,324 km (0.101 R)
• M19: 3,452,868 km (0.088 R)
• M20: 3,573,444 km (0.032 R)
• M21: 3,654,526 km (0.082 R)
• M22: 4,069,511 km (0.071 R)
• M23: 4,154,333 km (0.026 R)
• M24: 4,528,926 km (0.105 R)
• M25: 4,794,761 km (0.085 R)
• M26: 5,157,237 km (0.115 R)
• M27: 5,326,432 km (0.105 R)
• M28: 5,544,396 km (0.061 R)
• M29: 5,654,650 km (0.092 R)
• M30: 5,925,123 km (0.103 R)
• M31: 6,134,859 km (0.08 R)
• M32: 6,347,138 km (0.111 R)
• M33: 6,445,873 km (0.117 R)
• M34: 7,117,717 km (0.053 R)
• M35: 7,306,360 km (0.03 R)
• M36: 7,496,648 km (0.088 R)
• M37: 7,601,217 km (0.041 R)
• M38: 7,759,043 km (0.103 R)
• M39: 8,059,884 km (0.109 R)
• M40: 8,220,852 km (0.118 R)
• M41: 8,328,562 km (0.114 R)
• M42: 8,545,778 km (0.118 R)
• M43: 8,856,643 km (0.056 R)
• M44: 9,964,265 km (0.094 R)
• M45: 10,060,158 km (0.04 R)
• M46: 10,194,796 km (0.069 R)
• M47: 10,505,211 km (0.086 R)
• M48: 10,739,930 km (0.092 R)
• M49: 10,936,951 km (0.098 R)
• M50: 11,095,375 km (0.035 R)
• M51: 11,214,754 km (0.051 R)
• M52: 11,716,655 km (0.116 R)
• M53: 12,287,520 km (0.055 R)
• M54: 12,514,311 km (0.087 R)
• M55: 12,784,036 km (0.112 R)
• M56: 12,867,511 km (0.093 R)
• M57: 13,414,142 km (0.086 R)
• M58: 13,498,814 km (0.114 R)
• M59: 13,732,935 km (0.088 R)
• M60: 14,248,300 km (0.117 R)
• M61: 14,726,265 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.5

Radius: 5.6

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.24 AU - 17.24 AU

Year: 20463 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,321,015 km

• M1: 71,358 km (0.105 R)
• M2: 225,893 km (0.074 R)
• M3: 342,430 km (0.074 R)
• M4: 385,963 km (0.108 R)
• M5: 1,181,823 km (0.083 R)
• M6: 1,343,389 km (0.036 R)
• M7: 1,611,468 km (0.034 R)
• M8: 1,662,032 km (0.067 R)
• M9: 1,790,687 km (0.074 R)
• M10: 1,976,487 km (0.091 R)
• M11: 2,424,084 km (0.11 R)
• M12: 2,810,196 km (0.086 R)
• M13: 3,806,518 km (0.061 R)
• M14: 4,114,540 km (0.112 R)
• M15: 4,501,699 km (0.107 R)
• M16: 4,645,463 km (0.076 R)
• M17: 5,348,722 km (0.068 R)
• M18: 5,848,978 km (0.051 R)
• M19: 5,927,217 km (0.118 R)
• M20: 6,045,250 km (0.091 R)
• M21: 6,124,387 km (0.071 R)
• M22: 7,268,213 km (0.029 R)
• M23: 7,735,257 km (0.106 R)
• M24: 8,520,347 km (0.068 R)
• M25: 8,787,678 km (0.12 R)
• M26: 9,467,900 km (0.085 R)
• M27: 9,837,706 km (0.095 R)
• M28: 10,306,545 km (0.091 R)
• M29: 10,639,101 km (0.117 R)
• M30: 10,782,566 km (0.048 R)
• M31: 11,510,210 km (0.108 R)
• M32: 11,805,516 km (0.05 R)
• M33: 12,253,412 km (0.116 R)
• M34: 13,216,972 km (0.092 R)
• M35: 14,574,722 km (0.053 R)
• M36: 15,162,343 km (0.114 R)
• M37: 15,270,053 km (0.117 R)
• M38: 15,377,913 km (0.102 R)
• M39: 16,305,570 km (0.085 R)
• M40: 16,360,622 km (0.082 R)
• M41: 16,471,174 km (0.116 R)
• M42: 16,637,228 km (0.073 R)
• M43: 16,915,330 km (0.094 R)
• M44: 17,027,080 km (0.067 R)
• M45: 18,386,326 km (0.068 R)
• M46: 18,904,982 km (0.117 R)
• M47: 20,192,870 km (0.107 R)
• M48: 20,668,292 km (0.053 R)
• M49: 21,690,494 km (0.057 R)
• M50: 22,238,471 km (0.104 R)
• M51: 22,422,028 km (0.051 R)
• M52: 23,347,740 km (0.076 R)
• M53: 24,160,056 km (0.026 R)
• M54: 24,538,090 km (0.077 R)
• M55: 26,328,028 km (0.083 R)
• M56: 26,717,133 km (0.103 R)
• M57: 27,632,223 km (0.114 R)
• M58: 27,763,719 km (0.114 R)
• M59: 29,157,672 km (0.117 R)
• M60: 29,425,752 km (0.084 R)
• M61: 29,492,921 km (0.114 R)
• M62: 30,302,694 km (0.066 R)
• M63: 30,710,348 km (0.095 R)
• M64: 32,220,539 km (0.064 R)
• M65: 33,193,972 km (0.093 R)
• M66: 33,403,858 km (0.1 R)
• M67: 33,614,193 km (0.091 R)
• M68: 33,965,748 km (0.118 R)
• M69: 34,106,669 km (0.084 R)
• M70: 34,530,629 km (0.085 R)
• M71: 34,601,389 km (0.049 R)
• M72: 35,169,861 km (0.058 R)
• M73: 37,692,680 km (0.116 R)
• M74: 38,350,910 km (0.075 R)
• M75: 38,424,213 km (0.03 R)
• M76: 38,497,666 km (0.095 R)
• M77: 38,791,775 km (0.081 R)
• M78: 39,678,442 km (0.052 R)
• M79: 40,124,393 km (0.105 R)
• M80: 40,273,392 km (0.112 R)
• M81: 40,497,191 km (0.102 R)
• M82: 41,321,475 km (0.107 R)
• M83: 43,062,794 km (0.106 R)
• M84: 43,215,234 km (0.085 R)
• M85: 43,597,457 km (0.073 R)
• M86: 44,905,092 km (0.118 R)
• M87: 45,292,251 km (0.109 R)
• M88: 47,086,977 km (0.072 R)
• M89: 47,716,634 km (0.091 R)
• M90: 48,745,868 km (0.086 R)
• M91: 48,825,304 km (0.106 R)
• M92: 49,223,235 km (0.11 R)
• M93: 50,102,720 km (0.112 R)
• M94: 51,795,869 km (0.047 R)
• M95: 53,262,078 km (0.103 R)
• M96: 53,589,697 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 18,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit