🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 14.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.36 AU - 1.5 AU

Year: 1140 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 30,874,563 km

• M1: 184,753 km (0.091 R)
• M2: 790,774 km (0.103 R)
• M3: 2,248,157 km (0.1 R)
• M4: 3,160,255 km (0.116 R)
• M5: 3,655,424 km (0.065 R)
• M6: 4,167,797 km (0.1 R)
• M7: 4,634,692 km (0.085 R)
• M8: 5,421,876 km (0.089 R)
• M9: 6,092,074 km (0.099 R)
• M10: 6,648,578 km (0.04 R)
• M11: 7,366,199 km (0.099 R)
• M12: 8,272,912 km (0.086 R)
• M13: 10,022,010 km (0.06 R)
• M14: 10,733,647 km (0.096 R)
• M15: 11,793,548 km (0.095 R)
• M16: 12,258,349 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.4

Radius: 9.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.42 AU - 1.56 AU

Year: 1213 Days

Day: 8.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,874,563 km

• M1: 113,096 km (0.091 R)
• M2: 407,654 km (0.025 R)
• M3: 791,672 km (0.097 R)
• M4: 1,196,185 km (0.111 R)
• M5: 1,633,609 km (0.108 R)
• M6: 1,971,550 km (0.07 R)
• M7: 2,402,841 km (0.052 R)
• M8: 3,093,983 km (0.087 R)
• M9: 3,991,570 km (0.091 R)
• M10: 4,378,730 km (0.082 R)
• M11: 5,540,656 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 12.3

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.23 AU - 1.85 AU

Year: 1274 Days

Day: 10.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,874,563 km

• M1: 153,039 km (0.082 R)
• M2: 543,190 km (0.032 R)
• M3: 1,689,259 km (0.047 R)
• M4: 3,602,616 km (0.059 R)
• M5: 4,215,369 km (0.082 R)
• M6: 4,656,084 km (0.075 R)
• M7: 5,310,276 km (0.094 R)
• M8: 7,342,263 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.2

Radius: 8.9

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.36 AU - 2.58 AU

Year: 2589 Days

Day: 10.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,874,563 km

• M1: 110,702 km (0.038 R)
• M2: 395,836 km (0.093 R)
• M3: 762,052 km (0.082 R)
• M4: 1,178,083 km (0.049 R)
• M5: 2,073,576 km (0.11 R)
• M6: 2,405,235 km (0.096 R)
• M7: 2,818,873 km (0.098 R)
• M8: 3,142,902 km (0.103 R)
• M9: 4,608,662 km (0.098 R)
• M10: 5,083,784 km (0.093 R)
• M11: 6,595,022 km (0.051 R)
• M12: 7,198,949 km (0.096 R)
• M13: 8,029,067 km (0.062 R)
• M14: 8,751,475 km (0.117 R)
• M15: 10,287,696 km (0.056 R)
• M16: 11,299,426 km (0.116 R)
• M17: 12,037,841 km (0.049 R)
• M18: 13,701,968 km (0.119 R)
• M19: 14,780,569 km (0.106 R)
• M20: 15,914,969 km (0.052 R)
• M21: 17,805,288 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.9

Radius: 12

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.11 AU - 3.29 AU

Year: 2959 Days

Day: 6.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,874,563 km

• M1: 156,330 km (0.071 R)
• M2: 533,017 km (0.114 R)
• M3: 946,356 km (0.075 R)
• M4: 1,324,540 km (0.089 R)
• M5: 1,938,489 km (0.1 R)
• M6: 2,492,301 km (0.082 R)
• M7: 2,896,664 km (0.078 R)
• M8: 3,455,112 km (0.102 R)
• M9: 4,339,535 km (0.076 R)
• M10: 4,765,739 km (0.102 R)
• M11: 5,888,471 km (0.064 R)
• M12: 7,843,267 km (0.105 R)
• M13: 8,932,788 km (0.111 R)
• M14: 9,514,125 km (0.084 R)
• M15: 10,159,341 km (0.035 R)
• M16: 16,150,736 km (0.066 R)
• M17: 19,011,346 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.8

Radius: 14.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.04 AU - 3.36 AU

Year: 2959 Days

Day: 6.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,874,563 km

• M1: 184,155 km (0.083 R)
• M2: 756,516 km (0.076 R)
• M3: 1,302,100 km (0.116 R)
• M4: 1,792,033 km (0.059 R)
• M5: 2,727,020 km (0.049 R)
• M6: 3,568,657 km (0.108 R)
• M7: 4,419,869 km (0.044 R)
• M8: 5,003,151 km (0.109 R)
• M9: 5,851,820 km (0.118 R)
• M10: 7,969,827 km (0.112 R)
• M11: 9,128,911 km (0.07 R)
• M12: 10,040,560 km (0.046 R)
• M13: 10,845,846 km (0.082 R)
• M14: 12,403,758 km (0.065 R)
• M15: 13,861,140 km (0.112 R)
• M16: 15,429,973 km (0.034 R)
• M17: 16,946,297 km (0.1 R)
• M18: 20,590,950 km (0.076 R)
• M19: 23,108,682 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.4

Radius: 8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.15 AU - 6.49 AU

Year: 8183 Days

Day: 8.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,874,563 km

• M1: 99,931 km (0.081 R)
• M2: 857,794 km (0.053 R)
• M3: 1,146,219 km (0.108 R)
• M4: 1,396,496 km (0.067 R)
• M5: 1,696,589 km (0.051 R)
• M6: 2,445,327 km (0.078 R)
• M7: 2,721,036 km (0.069 R)
• M8: 3,439,554 km (0.114 R)
• M9: 3,764,630 km (0.111 R)
• M10: 6,680,592 km (0.107 R)
• M11: 10,297,569 km (0.111 R)
• M12: 11,443,190 km (0.109 R)
• M13: 14,149,266 km (0.08 R)
• M14: 16,759,300 km (0.092 R)
• M15: 17,192,386 km (0.115 R)
• M16: 20,086,656 km (0.05 R)
• M17: 24,933,627 km (0.109 R)
• M18: 26,153,448 km (0.087 R)
• M19: 26,652,207 km (0.053 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit