🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.81 AU - 1.05 AU

Year: 320 Days

Day: 43.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,751,852 km

• M1: 50,265 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.14 AU - 1.76 AU

Year: 622 Days

Day: 17.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 99,751,852 km

• M1: 346,020 km (0.116 R)
• M2: 389,702 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.6

Radius: 8.9

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.33 AU - 6.71 AU

Year: 5265 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 99,751,852 km

• M1: 110,702 km (0.068 R)
• M2: 400,473 km (0.081 R)
• M3: 946,805 km (0.067 R)
• M4: 1,520,812 km (0.067 R)
• M5: 2,149,721 km (0.101 R)
• M6: 2,533,141 km (0.106 R)
• M7: 3,460,348 km (0.101 R)
• M8: 3,776,299 km (0.063 R)
• M9: 5,718,079 km (0.042 R)
• M10: 6,391,569 km (0.083 R)
• M11: 7,010,007 km (0.069 R)
• M12: 7,973,118 km (0.11 R)
• M13: 8,608,161 km (0.1 R)
• M14: 8,938,174 km (0.078 R)
• M15: 9,405,667 km (0.115 R)
• M16: 9,755,726 km (0.046 R)
• M17: 10,251,493 km (0.065 R)
• M18: 11,342,211 km (0.116 R)
• M19: 11,789,359 km (0.051 R)
• M20: 13,420,425 km (0.093 R)
• M21: 14,959,189 km (0.118 R)
• M22: 15,497,143 km (0.11 R)
• M23: 17,254,020 km (0.067 R)
• M24: 17,845,979 km (0.081 R)
• M25: 18,315,567 km (0.068 R)
• M26: 20,132,433 km (0.076 R)
• M27: 22,220,071 km (0.106 R)
• M28: 24,612,590 km (0.104 R)
• M29: 26,041,997 km (0.062 R)
• M30: 27,704,179 km (0.064 R)
• M31: 28,973,368 km (0.064 R)
• M32: 30,470,693 km (0.113 R)
• M33: 30,853,065 km (0.11 R)
• M34: 31,529,696 km (0.049 R)
• M35: 32,414,268 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.7

Radius: 11.9

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.17 AU - 7.75 AU

Year: 6545 Days

Day: 9.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 99,751,852 km

• M1: 147,952 km (0.067 R)
• M2: 725,550 km (0.093 R)
• M3: 1,121,535 km (0.068 R)
• M4: 1,586,186 km (0.113 R)
• M5: 2,081,355 km (0.114 R)
• M6: 3,019,035 km (0.114 R)
• M7: 3,837,185 km (0.107 R)
• M8: 5,001,805 km (0.119 R)
• M9: 6,079,209 km (0.104 R)
• M10: 6,673,112 km (0.034 R)
• M11: 7,153,022 km (0.048 R)
• M12: 8,863,524 km (0.037 R)
• M13: 10,436,097 km (0.083 R)
• M14: 11,600,716 km (0.076 R)
• M15: 12,515,807 km (0.084 R)
• M16: 13,653,349 km (0.1 R)
• M17: 16,797,447 km (0.066 R)
• M18: 17,548,877 km (0.107 R)
• M19: 17,968,200 km (0.113 R)
• M20: 18,465,763 km (0.116 R)
• M21: 20,548,913 km (0.045 R)
• M22: 23,705,129 km (0.082 R)
• M23: 25,980,513 km (0.11 R)
• M24: 32,824,466 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.8

Radius: 8.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.25 AU - 11.47 AU

Year: 12757 Days

Day: 14.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 99,751,852 km

• M1: 110,702 km (0.099 R)
• M2: 765,193 km (0.091 R)
• M3: 1,515,875 km (0.118 R)
• M4: 1,967,362 km (0.073 R)
• M5: 2,446,374 km (0.116 R)
• M6: 3,024,271 km (0.103 R)
• M7: 3,433,122 km (0.111 R)
• M8: 3,824,170 km (0.109 R)
• M9: 4,101,076 km (0.108 R)
• M10: 4,853,105 km (0.12 R)
• M11: 6,130,970 km (0.076 R)
• M12: 7,321,320 km (0.06 R)
• M13: 8,379,276 km (0.109 R)
• M14: 8,706,147 km (0.081 R)
• M15: 9,944,219 km (0.089 R)
• M16: 12,044,873 km (0.089 R)
• M17: 13,642,279 km (0.044 R)
• M18: 15,237,890 km (0.056 R)
• M19: 16,224,188 km (0.086 R)
• M20: 16,732,971 km (0.092 R)
• M21: 17,028,576 km (0.115 R)
• M22: 18,480,124 km (0.056 R)
• M23: 19,601,211 km (0.09 R)
• M24: 20,178,359 km (0.093 R)
• M25: 20,682,205 km (0.074 R)
• M26: 21,366,914 km (0.11 R)
• M27: 23,236,140 km (0.095 R)
• M28: 27,604,098 km (0.081 R)
• M29: 30,143,672 km (0.088 R)
• M30: 32,835,087 km (0.069 R)
• M31: 35,682,533 km (0.027 R)
• M32: 38,433,787 km (0.098 R)
• M33: 42,820,895 km (0.117 R)
• M34: 44,921,099 km (0.117 R)
• M35: 45,206,233 km (0.078 R)
• M36: 46,213,625 km (0.043 R)
• M37: 50,393,240 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767

Radius: 9.7

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.13 AU - 12.93 AU

Year: 13955 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 99,751,852 km

• M1: 120,725 km (0.04 R)
• M2: 609,462 km (0.054 R)
• M3: 999,912 km (0.09 R)
• M4: 1,898,098 km (0.091 R)
• M5: 2,309,791 km (0.111 R)
• M6: 2,624,096 km (0.119 R)
• M7: 3,039,230 km (0.045 R)
• M8: 3,828,958 km (0.104 R)
• M9: 4,522,643 km (0.112 R)
• M10: 4,950,493 km (0.09 R)
• M11: 6,438,992 km (0.112 R)
• M12: 6,981,433 km (0.107 R)
• M13: 7,875,281 km (0.066 R)
• M14: 8,545,030 km (0.086 R)
• M15: 9,200,568 km (0.045 R)
• M16: 10,956,997 km (0.071 R)
• M17: 12,732,574 km (0.076 R)
• M18: 20,589,155 km (0.075 R)
• M19: 22,892,065 km (0.084 R)
• M20: 25,361,626 km (0.075 R)
• M21: 27,032,186 km (0.115 R)
• M22: 33,334,445 km (0.094 R)
• M23: 33,827,819 km (0.118 R)
• M24: 35,336,812 km (0.067 R)
• M25: 43,121,885 km (0.054 R)
• M26: 45,195,013 km (0.118 R)
• M27: 45,647,845 km (0.094 R)
• M28: 46,256,110 km (0.071 R)
• M29: 52,142,487 km (0.026 R)
• M30: 53,815,141 km (0.095 R)
• M31: 61,047,749 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.3

Radius: 5

Gravity: 35.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.26 AU - 20.94 AU

Year: 26319 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 99,751,852 km

• M1: 62,233 km (0.091 R)
• M2: 256,860 km (0.083 R)
• M3: 433,385 km (0.029 R)
• M4: 1,025,493 km (0.115 R)
• M5: 1,323,193 km (0.064 R)
• M6: 2,024,358 km (0.1 R)
• M7: 2,595,523 km (0.076 R)
• M8: 2,946,629 km (0.077 R)
• M9: 4,015,057 km (0.106 R)
• M10: 4,484,645 km (0.118 R)
• M11: 4,713,231 km (0.101 R)
• M12: 8,155,328 km (0.048 R)
• M13: 9,765,599 km (0.089 R)
• M14: 10,085,440 km (0.068 R)
• M15: 11,505,722 km (0.106 R)
• M16: 14,487,656 km (0.115 R)
• M17: 14,819,763 km (0.066 R)
• M18: 15,847,052 km (0.082 R)
• M19: 17,104,572 km (0.1 R)
• M20: 21,595,201 km (0.107 R)
• M21: 23,025,356 km (0.073 R)
• M22: 25,829,419 km (0.08 R)
• M23: 27,565,951 km (0.092 R)
• M24: 29,378,927 km (0.097 R)
• M25: 33,383,962 km (0.117 R)
• M26: 34,109,362 km (0.12 R)
• M27: 36,044,560 km (0.093 R)
• M28: 38,209,091 km (0.07 R)
• M29: 50,531,169 km (0.106 R)
• M30: 55,836,208 km (0.111 R)
• M31: 57,269,655 km (0.11 R)
• M32: 58,727,636 km (0.068 R)
• M33: 62,370,793 km (0.101 R)
• M34: 64,136,347 km (0.119 R)
• M35: 68,695,043 km (0.071 R)
• M36: 72,735,981 km (0.055 R)
• M37: 84,994,928 km (0.066 R)
• M38: 88,537,106 km (0.056 R)
• M39: 92,460,460 km (0.111 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 14,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit