🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.2

Radius: 10.4

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.51 AU - 0.67 AU

Year: 302 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,456,831 km

• M1: 129,402 km (0.077 R)
• M2: 520,002 km (0.094 R)
• M3: 894,296 km (0.108 R)
• M4: 1,294,470 km (0.063 R)
• M5: 1,626,727 km (0.092 R)
• M6: 1,972,149 km (0.036 R)
• M7: 2,300,366 km (0.11 R)
• M8: 3,028,908 km (0.074 R)
• M9: 3,904,654 km (0.075 R)
• M10: 4,363,171 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.4

Radius: 11.1

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.12 AU - 1.66 AU

Year: 1093 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,456,831 km

• M1: 138,976 km (0.081 R)
• M2: 530,324 km (0.102 R)
• M3: 1,040,453 km (0.09 R)
• M4: 1,957,339 km (0.118 R)
• M5: 2,375,016 km (0.065 R)
• M6: 2,957,550 km (0.094 R)
• M7: 3,392,431 km (0.076 R)
• M8: 4,624,369 km (0.101 R)
• M9: 5,372,808 km (0.094 R)
• M10: 6,023,857 km (0.093 R)
• M11: 6,797,578 km (0.06 R)
• M12: 7,159,305 km (0.116 R)
• M13: 7,585,061 km (0.074 R)
• M14: 8,268,873 km (0.082 R)
• M15: 9,370,960 km (0.105 R)
• M16: 9,942,274 km (0.11 R)
• M17: 10,956,847 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 8.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.24 AU - 1.88 AU

Year: 1299 Days

Day: 6.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 45,456,831 km

• M1: 103,223 km (0.055 R)
• M2: 515,664 km (0.059 R)
• M3: 811,868 km (0.053 R)
• M4: 1,224,159 km (0.082 R)
• M5: 2,937,354 km (0.094 R)
• M6: 3,292,350 km (0.113 R)
• M7: 4,953,485 km (0.06 R)
• M8: 5,975,837 km (0.061 R)
• M9: 6,246,908 km (0.063 R)
• M10: 6,813,734 km (0.074 R)
• M11: 7,202,539 km (0.103 R)
• M12: 8,536,503 km (0.114 R)
• M13: 9,400,880 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 10.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.21 AU - 2.59 AU

Year: 2479 Days

Day: 7.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,456,831 km

• M1: 125,662 km (0.115 R)
• M2: 443,109 km (0.12 R)
• M3: 901,626 km (0.119 R)
• M4: 1,382,883 km (0.117 R)
• M5: 2,539,723 km (0.094 R)
• M6: 4,889,307 km (0.107 R)
• M7: 8,413,384 km (0.109 R)
• M8: 10,727,065 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 9.2

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.68 AU - 3.58 AU

Year: 3693 Days

Day: 13.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,456,831 km

• M1: 114,592 km (0.066 R)
• M2: 442,959 km (0.104 R)
• M3: 753,225 km (0.093 R)
• M4: 1,152,801 km (0.04 R)
• M5: 1,880,296 km (0.068 R)
• M6: 3,066,756 km (0.118 R)
• M7: 3,636,126 km (0.062 R)
• M8: 4,293,758 km (0.114 R)
• M9: 4,879,434 km (0.098 R)
• M10: 7,012,999 km (0.076 R)
• M11: 8,299,839 km (0.103 R)
• M12: 8,606,066 km (0.057 R)
• M13: 9,906,969 km (0.069 R)
• M14: 12,651,642 km (0.095 R)
• M15: 13,098,939 km (0.109 R)
• M16: 13,725,754 km (0.1 R)
• M17: 14,504,112 km (0.096 R)
• M18: 15,084,402 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 8.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.58 AU - 5.64 AU

Year: 8861 Days

Day: 7.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,456,831 km

• M1: 105,766 km (0.113 R)
• M2: 404,513 km (0.117 R)
• M3: 991,834 km (0.111 R)
• M4: 1,257,968 km (0.107 R)
• M5: 1,524,552 km (0.047 R)
• M6: 2,513,394 km (0.106 R)
• M7: 4,453,977 km (0.055 R)
• M8: 5,420,978 km (0.032 R)
• M9: 6,586,944 km (0.116 R)
• M10: 7,547,512 km (0.12 R)
• M11: 8,795,906 km (0.111 R)
• M12: 9,490,190 km (0.095 R)
• M13: 10,176,545 km (0.075 R)
• M14: 11,220,738 km (0.095 R)
• M15: 11,648,289 km (0.106 R)
• M16: 17,219,014 km (0.118 R)
• M17: 18,963,475 km (0.086 R)
• M18: 20,539,937 km (0.103 R)
• M19: 21,906,514 km (0.11 R)
• M20: 25,140,969 km (0.072 R)
• M21: 26,787,444 km (0.119 R)
• M22: 27,637,159 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 11.2

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.67 AU - 6.75 AU

Year: 9099 Days

Day: 9.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,456,831 km

• M1: 139,276 km (0.109 R)
• M2: 669,301 km (0.047 R)
• M3: 1,155,494 km (0.073 R)
• M4: 1,652,308 km (0.038 R)
• M5: 2,953,511 km (0.062 R)
• M6: 4,241,399 km (0.084 R)
• M7: 5,940,980 km (0.087 R)
• M8: 7,597,029 km (0.108 R)
• M9: 9,493,930 km (0.028 R)
• M10: 10,026,049 km (0.118 R)
• M11: 10,783,763 km (0.069 R)
• M12: 11,852,789 km (0.063 R)
• M13: 12,932,437 km (0.115 R)
• M14: 13,830,174 km (0.086 R)
• M15: 14,769,050 km (0.071 R)
• M16: 16,427,492 km (0.104 R)
• M17: 17,480,362 km (0.108 R)
• M18: 19,797,932 km (0.045 R)
• M19: 20,348,302 km (0.089 R)
• M20: 21,397,582 km (0.096 R)
• M21: 28,963,793 km (0.108 R)
• M22: 36,239,187 km (0.104 R)
• M23: 37,899,573 km (0.061 R)
• M24: 41,627,403 km (0.116 R)
• M25: 45,185,438 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 19,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit