🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.6

Radius: 14.4

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.58 AU - 0.88 AU

Year: 403 Days

Day: 9.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 168 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,602,229 km

• M1: 179,218 km (0.074 R)
• M2: 738,864 km (0.11 R)
• M3: 1,247,646 km (0.114 R)
• M4: 1,893,909 km (0.08 R)
• M5: 2,460,735 km (0.04 R)
• M6: 2,950,070 km (0.116 R)
• M7: 3,708,382 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.8

Radius: 13.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.98 AU - 1.4 AU

Year: 838 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,602,229 km

• M1: 169,195 km (0.115 R)
• M2: 745,745 km (0.085 R)
• M3: 1,350,420 km (0.092 R)
• M4: 1,873,115 km (0.101 R)
• M5: 2,689,471 km (0.115 R)
• M6: 3,504,181 km (0.112 R)
• M7: 4,330,858 km (0.091 R)
• M8: 4,851,908 km (0.068 R)
• M9: 5,414,695 km (0.112 R)
• M10: 6,457,093 km (0.028 R)
• M11: 9,179,475 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.2

Radius: 10.6

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.99 AU - 1.47 AU

Year: 881 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,602,229 km

• M1: 132,095 km (0.116 R)
• M2: 549,772 km (0.086 R)
• M3: 895,493 km (0.062 R)
• M4: 1,446,761 km (0.077 R)
• M5: 1,932,356 km (0.105 R)
• M6: 2,344,049 km (0.09 R)
• M7: 2,980,139 km (0.064 R)
• M8: 3,332,442 km (0.084 R)
• M9: 3,960,903 km (0.119 R)
• M10: 4,508,730 km (0.077 R)
• M11: 4,975,326 km (0.096 R)
• M12: 5,735,732 km (0.115 R)
• M13: 6,504,665 km (0.111 R)
• M14: 7,835,787 km (0.088 R)
• M15: 8,538,897 km (0.098 R)
• M16: 10,100,848 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 11.4

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.67 AU - 3.71 AU

Year: 3679 Days

Day: 12.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,602,229 km

• M1: 141,819 km (0.093 R)
• M2: 823,237 km (0.111 R)
• M3: 1,311,973 km (0.1 R)
• M4: 2,185,026 km (0.109 R)
• M5: 2,734,350 km (0.103 R)
• M6: 3,392,431 km (0.1 R)
• M7: 4,153,286 km (0.069 R)
• M8: 4,721,458 km (0.041 R)
• M9: 5,096,351 km (0.118 R)
• M10: 6,067,690 km (0.073 R)
• M11: 6,455,298 km (0.091 R)
• M12: 7,403,748 km (0.105 R)
• M13: 8,174,327 km (0.077 R)
• M14: 8,613,546 km (0.087 R)
• M15: 9,912,953 km (0.079 R)
• M16: 14,495,734 km (0.107 R)
• M17: 15,090,236 km (0.117 R)
• M18: 15,804,417 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.1

Radius: 13.8

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.38 AU - 3.96 AU

Year: 4540 Days

Day: 9.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,602,229 km

• M1: 172,486 km (0.076 R)
• M2: 775,216 km (0.071 R)
• M3: 1,307,186 km (0.09 R)
• M4: 2,194,750 km (0.107 R)
• M5: 2,627,986 km (0.118 R)
• M6: 4,611,654 km (0.079 R)
• M7: 9,408,958 km (0.108 R)
• M8: 11,870,890 km (0.034 R)
• M9: 12,606,762 km (0.106 R)
• M10: 13,817,159 km (0.097 R)
• M11: 18,576,465 km (0.07 R)
• M12: 21,256,661 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 8.3

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.11 AU - 4.95 AU

Year: 6225 Days

Day: 14.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,602,229 km

• M1: 103,223 km (0.115 R)
• M2: 572,361 km (0.073 R)
• M3: 1,146,368 km (0.1 R)
• M4: 1,428,660 km (0.071 R)
• M5: 1,837,361 km (0.091 R)
• M6: 2,322,657 km (0.086 R)
• M7: 3,178,356 km (0.054 R)
• M8: 4,110,650 km (0.069 R)
• M9: 6,344,446 km (0.049 R)
• M10: 7,275,842 km (0.108 R)
• M11: 7,774,302 km (0.069 R)
• M12: 8,879,531 km (0.069 R)
• M13: 9,490,639 km (0.109 R)
• M14: 12,719,409 km (0.084 R)
• M15: 13,601,588 km (0.111 R)
• M16: 14,358,404 km (0.102 R)
• M17: 15,779,135 km (0.108 R)
• M18: 16,919,818 km (0.104 R)
• M19: 17,291,270 km (0.056 R)
• M20: 19,771,154 km (0.066 R)
• M21: 21,095,843 km (0.083 R)
• M22: 23,612,378 km (0.109 R)
• M23: 25,022,637 km (0.095 R)
• M24: 27,241,922 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 12.3

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.33 AU - 4.87 AU

Year: 6370 Days

Day: 7.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,602,229 km

• M1: 153,637 km (0.045 R)
• M2: 624,870 km (0.1 R)
• M3: 1,100,592 km (0.119 R)
• M4: 1,698,983 km (0.114 R)
• M5: 2,668,377 km (0.033 R)
• M6: 3,625,953 km (0.057 R)
• M7: 4,610,756 km (0.092 R)
• M8: 5,080,194 km (0.073 R)
• M9: 9,445,759 km (0.099 R)
• M10: 9,843,390 km (0.12 R)
• M11: 10,672,162 km (0.103 R)
• M12: 15,469,916 km (0.078 R)
• M13: 16,210,874 km (0.111 R)
• M14: 21,923,269 km (0.091 R)
• M15: 27,577,320 km (0.082 R)
• M16: 30,259,311 km (0.109 R)
• M17: 35,073,071 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit