🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 13.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.63 AU - 0.63 AU

Year: 339 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 162 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 11,858,121 km

• M1: 171,589 km (0.118 R)
• M2: 718,668 km (0.115 R)
• M3: 1,360,293 km (0.047 R)
• M4: 1,891,515 km (0.083 R)
• M5: 2,442,036 km (0.047 R)
• M6: 2,971,163 km (0.101 R)
• M7: 3,415,469 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.8

Radius: 14.9

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.72 AU - 1.2 AU

Year: 638 Days

Day: 12.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 11,858,121 km

• M1: 188,045 km (0.108 R)
• M2: 687,253 km (0.086 R)
• M3: 1,258,567 km (0.045 R)
• M4: 1,836,613 km (0.067 R)
• M5: 2,548,699 km (0.092 R)
• M6: 3,168,034 km (0.107 R)
• M7: 3,786,023 km (0.08 R)
• M8: 4,881,827 km (0.098 R)
• M9: 5,357,549 km (0.118 R)
• M10: 6,695,701 km (0.11 R)
• M11: 7,307,706 km (0.105 R)
• M12: 8,052,853 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.3

Radius: 9.2

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.63 AU - 4.11 AU

Year: 5164 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 11,858,121 km

• M1: 114,442 km (0.107 R)
• M2: 880,234 km (0.113 R)
• M3: 2,932,417 km (0.101 R)
• M4: 4,956,177 km (0.03 R)
• M5: 6,240,774 km (0.101 R)
• M6: 7,295,589 km (0.113 R)
• M7: 9,624,977 km (0.114 R)
• M8: 10,378,951 km (0.101 R)
• M9: 13,303,290 km (0.093 R)
• M10: 14,866,588 km (0.115 R)
• M11: 16,424,500 km (0.075 R)
• M12: 18,487,903 km (0.046 R)
• M13: 19,791,649 km (0.053 R)
• M14: 22,352,016 km (0.115 R)
• M15: 26,466,556 km (0.091 R)
• M16: 32,212,760 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 11.6

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.82 AU - 5.16 AU

Year: 6453 Days

Day: 9.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 11,858,121 km

• M1: 148,401 km (0.119 R)
• M2: 891,603 km (0.089 R)
• M3: 1,613,712 km (0.065 R)
• M4: 2,211,505 km (0.116 R)
• M5: 3,014,397 km (0.111 R)
• M6: 3,779,141 km (0.07 R)
• M7: 4,585,175 km (0.096 R)
• M8: 5,074,061 km (0.057 R)
• M9: 5,921,832 km (0.118 R)
• M10: 6,788,901 km (0.117 R)
• M11: 8,019,792 km (0.081 R)
• M12: 8,391,543 km (0.089 R)
• M13: 8,948,795 km (0.069 R)
• M14: 9,576,358 km (0.064 R)
• M15: 13,051,367 km (0.069 R)
• M16: 14,215,238 km (0.041 R)
• M17: 14,760,971 km (0.089 R)
• M18: 22,692,651 km (0.096 R)
• M19: 24,718,355 km (0.098 R)
• M20: 26,224,357 km (0.092 R)
• M21: 28,644,551 km (0.105 R)
• M22: 29,126,556 km (0.058 R)
• M23: 30,106,721 km (0.111 R)
• M24: 30,805,792 km (0.098 R)
• M25: 32,029,353 km (0.091 R)
• M26: 35,783,212 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 8.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.28 AU - 5.22 AU

Year: 7022 Days

Day: 6.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 11,858,121 km

• M1: 104,120 km (0.104 R)
• M2: 414,237 km (0.067 R)
• M3: 879,635 km (0.114 R)
• M4: 1,563,148 km (0.099 R)
• M5: 1,877,304 km (0.116 R)
• M6: 2,576,674 km (0.1 R)
• M7: 2,922,993 km (0.115 R)
• M8: 3,765,827 km (0.05 R)
• M9: 4,133,090 km (0.113 R)
• M10: 5,746,952 km (0.078 R)
• M11: 6,155,952 km (0.093 R)
• M12: 8,273,959 km (0.078 R)
• M13: 11,145,640 km (0.115 R)
• M14: 13,172,541 km (0.066 R)
• M15: 16,426,445 km (0.11 R)
• M16: 16,783,834 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.4

Radius: 11.1

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.73 AU - 4.83 AU

Year: 7088 Days

Day: 5 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 11,858,121 km

• M1: 138,378 km (0.106 R)
• M2: 698,622 km (0.078 R)
• M3: 1,435,990 km (0.068 R)
• M4: 1,935,796 km (0.053 R)
• M5: 2,690,966 km (0.052 R)
• M6: 4,143,113 km (0.119 R)
• M7: 5,937,240 km (0.108 R)
• M8: 7,633,381 km (0.092 R)
• M9: 8,513,615 km (0.078 R)
• M10: 9,123,226 km (0.095 R)
• M11: 9,849,075 km (0.031 R)
• M12: 11,223,580 km (0.069 R)
• M13: 14,236,930 km (0.088 R)
• M14: 17,687,255 km (0.12 R)
• M15: 18,951,357 km (0.11 R)
• M16: 23,104,942 km (0.106 R)
• M17: 24,858,678 km (0.059 R)
• M18: 26,019,857 km (0.101 R)
• M19: 27,477,987 km (0.081 R)
• M20: 32,666,939 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.5

Radius: 5.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.96 AU - 6.34 AU

Year: 9109 Days

Day: 22.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 11,858,121 km

• M1: 67,469 km (0.103 R)
• M2: 833,111 km (0.037 R)
• M3: 1,031,029 km (0.118 R)
• M4: 1,222,364 km (0.096 R)
• M5: 8,463,799 km (0.103 R)
• M6: 8,981,856 km (0.065 R)
• M7: 11,612,236 km (0.119 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: 321 - 19,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit