🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178

Radius: 11.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.14 AU - 1.7 AU

Year: 1148 Days

Day: 15 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,415,281 km

• M1: 150,944 km (0.094 R)
• M2: 964,757 km (0.064 R)
• M3: 1,332,917 km (0.113 R)
• M4: 1,797,119 km (0.073 R)
• M5: 2,205,671 km (0.095 R)
• M6: 2,560,517 km (0.065 R)
• M7: 3,105,652 km (0.095 R)
• M8: 4,309,316 km (0.068 R)
• M9: 5,083,934 km (0.047 R)
• M10: 5,764,904 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.4

Radius: 10.1

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.42 AU - 2.18 AU

Year: 1638 Days

Day: 12.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 9,415,281 km

• M1: 125,662 km (0.099 R)
• M2: 512,223 km (0.116 R)
• M3: 912,248 km (0.063 R)
• M4: 1,317,658 km (0.08 R)
• M5: 1,779,317 km (0.061 R)
• M6: 2,209,860 km (0.077 R)
• M7: 2,611,829 km (0.067 R)
• M8: 3,702,547 km (0.088 R)
• M9: 4,965,453 km (0.111 R)
• M10: 5,338,699 km (0.117 R)
• M11: 6,141,741 km (0.112 R)
• M12: 6,996,393 km (0.056 R)
• M13: 7,840,125 km (0.113 R)
• M14: 8,378,229 km (0.089 R)
• M15: 9,461,617 km (0.081 R)
• M16: 12,178,314 km (0.105 R)
• M17: 12,941,413 km (0.103 R)
• M18: 13,950,450 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.1

Radius: 11.3

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.73 AU - 2.01 AU

Year: 1734 Days

Day: 10.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 9,415,281 km

• M1: 140,921 km (0.082 R)
• M2: 577,747 km (0.091 R)
• M3: 999,314 km (0.109 R)
• M4: 1,413,849 km (0.072 R)
• M5: 1,848,880 km (0.115 R)
• M6: 2,591,035 km (0.069 R)
• M7: 3,009,460 km (0.115 R)
• M8: 3,966,288 km (0.103 R)
• M9: 4,466,992 km (0.064 R)
• M10: 4,824,083 km (0.114 R)
• M11: 5,308,331 km (0.078 R)
• M12: 6,349,831 km (0.117 R)
• M13: 7,304,116 km (0.078 R)
• M14: 8,175,224 km (0.094 R)
• M15: 8,834,502 km (0.091 R)
• M16: 9,367,968 km (0.114 R)
• M17: 9,790,283 km (0.037 R)
• M18: 10,157,546 km (0.116 R)
• M19: 10,603,347 km (0.116 R)
• M20: 11,831,696 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 11.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.76 AU - 2.88 AU

Year: 2397 Days

Day: 11.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 9,415,281 km

• M1: 148,551 km (0.076 R)
• M2: 626,965 km (0.099 R)
• M3: 1,389,914 km (0.092 R)
• M4: 5,169,654 km (0.076 R)
• M5: 5,598,401 km (0.072 R)
• M6: 5,999,623 km (0.03 R)
• M7: 7,058,626 km (0.094 R)
• M8: 8,858,737 km (0.112 R)
• M9: 9,510,086 km (0.083 R)
• M10: 10,452,852 km (0.117 R)
• M11: 11,456,953 km (0.117 R)
• M12: 13,701,370 km (0.092 R)
• M13: 14,479,728 km (0.065 R)
• M14: 14,998,683 km (0.104 R)
• M15: 16,991,925 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.5

Radius: 8.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.49 AU - 2.57 AU

Year: 2729 Days

Day: 8.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 9,415,281 km

• M1: 110,702 km (0.107 R)
• M2: 717,471 km (0.057 R)
• M3: 1,266,047 km (0.051 R)
• M4: 1,658,143 km (0.096 R)
• M5: 1,995,935 km (0.086 R)
• M6: 2,544,211 km (0.118 R)
• M7: 2,868,240 km (0.094 R)
• M8: 3,235,054 km (0.074 R)
• M9: 3,518,542 km (0.114 R)
• M10: 4,470,433 km (0.069 R)
• M11: 5,430,852 km (0.045 R)
• M12: 6,647,082 km (0.053 R)
• M13: 7,727,029 km (0.105 R)
• M14: 8,121,369 km (0.113 R)
• M15: 8,440,611 km (0.1 R)
• M16: 9,480,765 km (0.066 R)
• M17: 10,064,945 km (0.109 R)
• M18: 11,813,744 km (0.109 R)
• M19: 12,148,843 km (0.038 R)
• M20: 12,798,995 km (0.116 R)
• M21: 13,351,760 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.5

Radius: 11.7

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.67 AU - 4.25 AU

Year: 4365 Days

Day: 9.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 9,415,281 km

• M1: 146,606 km (0.118 R)
• M2: 541,544 km (0.1 R)
• M3: 960,418 km (0.104 R)
• M4: 1,767,499 km (0.065 R)
• M5: 2,304,256 km (0.095 R)
• M6: 2,710,115 km (0.044 R)
• M7: 3,791,708 km (0.067 R)
• M8: 4,180,512 km (0.051 R)
• M9: 4,572,309 km (0.074 R)
• M10: 5,537,814 km (0.062 R)
• M11: 7,836,086 km (0.074 R)
• M12: 8,507,033 km (0.093 R)
• M13: 9,408,958 km (0.082 R)
• M14: 10,836,870 km (0.102 R)
• M15: 11,535,941 km (0.04 R)
• M16: 13,072,311 km (0.099 R)
• M17: 15,219,938 km (0.044 R)
• M18: 16,833,800 km (0.088 R)
• M19: 18,132,010 km (0.12 R)
• M20: 21,127,558 km (0.049 R)
• M21: 22,149,311 km (0.059 R)
• M22: 23,275,035 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 10.9

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.92 AU - 4.58 AU

Year: 4925 Days

Day: 11.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 9,415,281 km

• M1: 137,331 km (0.06 R)
• M2: 509,979 km (0.112 R)
• M3: 1,580,651 km (0.046 R)
• M4: 2,455,948 km (0.101 R)
• M5: 3,570,452 km (0.086 R)
• M6: 5,196,132 km (0.077 R)
• M7: 7,036,635 km (0.11 R)
• M8: 8,192,727 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 19,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit