🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.5

Radius: 9.8

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.8 AU - 0.96 AU

Year: 525 Days

Day: 5.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,001,363 km

• M1: 121,922 km (0.077 R)
• M2: 479,910 km (0.052 R)
• M3: 843,283 km (0.094 R)
• M4: 1,214,585 km (0.106 R)
• M5: 1,665,623 km (0.066 R)
• M6: 2,066,545 km (0.115 R)
• M7: 2,394,613 km (0.092 R)
• M8: 3,396,021 km (0.1 R)
• M9: 4,624,968 km (0.051 R)
• M10: 5,013,773 km (0.081 R)
• M11: 5,982,718 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 10.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.31 AU - 1.33 AU

Year: 964 Days

Day: 10.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,001,363 km

• M1: 150,495 km (0.088 R)
• M2: 494,870 km (0.069 R)
• M3: 985,102 km (0.073 R)
• M4: 1,511,088 km (0.078 R)
• M5: 2,603,003 km (0.057 R)
• M6: 2,936,008 km (0.098 R)
• M7: 3,310,750 km (0.074 R)
• M8: 4,518,005 km (0.103 R)
• M9: 6,794,885 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.5

Radius: 8.2

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.6 AU - 1.6 AU

Year: 1287 Days

Day: 5.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,001,363 km

• M1: 102,774 km (0.098 R)
• M2: 397,930 km (0.112 R)
• M3: 721,959 km (0.086 R)
• M4: 1,332,019 km (0.098 R)
• M5: 1,673,402 km (0.097 R)
• M6: 1,987,857 km (0.065 R)
• M7: 2,545,408 km (0.111 R)
• M8: 3,038,333 km (0.099 R)
• M9: 3,294,594 km (0.054 R)
• M10: 3,621,316 km (0.112 R)
• M11: 4,308,419 km (0.091 R)
• M12: 4,974,129 km (0.05 R)
• M13: 5,630,116 km (0.104 R)
• M14: 5,979,277 km (0.048 R)
• M15: 6,614,320 km (0.102 R)
• M16: 7,685,291 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 11.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.39 AU - 2.23 AU

Year: 1548 Days

Day: 11 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,001,363 km

• M1: 144,212 km (0.12 R)
• M2: 564,882 km (0.106 R)
• M3: 960,119 km (0.097 R)
• M4: 1,389,914 km (0.058 R)
• M5: 1,816,866 km (0.078 R)
• M6: 3,307,908 km (0.089 R)
• M7: 4,247,084 km (0.104 R)
• M8: 6,334,423 km (0.092 R)
• M9: 7,209,720 km (0.079 R)
• M10: 8,428,643 km (0.075 R)
• M11: 9,003,249 km (0.088 R)
• M12: 9,400,730 km (0.11 R)
• M13: 10,445,971 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.4

Radius: 8.4

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.52 AU - 2.98 AU

Year: 2900 Days

Day: 13.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 29,001,363 km

• M1: 104,719 km (0.111 R)
• M2: 872,305 km (0.108 R)
• M3: 1,254,528 km (0.069 R)
• M4: 2,361,402 km (0.061 R)
• M5: 3,378,967 km (0.032 R)
• M6: 3,815,494 km (0.104 R)
• M7: 4,551,515 km (0.026 R)
• M8: 4,988,939 km (0.059 R)
• M9: 5,607,078 km (0.036 R)
• M10: 7,145,991 km (0.026 R)
• M11: 8,327,964 km (0.093 R)
• M12: 8,947,897 km (0.12 R)
• M13: 15,314,932 km (0.032 R)
• M14: 15,723,783 km (0.059 R)
• M15: 20,160,258 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.9

Radius: 12.5

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.57 AU - 4.03 AU

Year: 3812 Days

Day: 7.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,001,363 km

• M1: 155,432 km (0.079 R)
• M2: 748,588 km (0.107 R)
• M3: 1,234,332 km (0.053 R)
• M4: 1,942,080 km (0.074 R)
• M5: 3,624,756 km (0.101 R)
• M6: 4,552,114 km (0.081 R)
• M7: 5,143,773 km (0.099 R)
• M8: 5,786,146 km (0.111 R)
• M9: 8,436,273 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 9.1

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.09 AU - 3.95 AU

Year: 4199 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 29,001,363 km

• M1: 113,545 km (0.066 R)
• M2: 727,195 km (0.056 R)
• M3: 1,095,655 km (0.088 R)
• M4: 1,416,542 km (0.076 R)
• M5: 2,163,036 km (0.033 R)
• M6: 2,745,570 km (0.075 R)
• M7: 3,348,000 km (0.099 R)
• M8: 3,789,613 km (0.076 R)
• M9: 5,662,579 km (0.102 R)
• M10: 6,106,735 km (0.119 R)
• M11: 7,268,063 km (0.086 R)
• M12: 8,193,924 km (0.078 R)
• M13: 9,317,255 km (0.113 R)
• M14: 10,106,982 km (0.113 R)
• M15: 11,351,187 km (0.12 R)
• M16: 15,015,138 km (0.118 R)
• M17: 18,359,847 km (0.077 R)
• M18: 19,201,784 km (0.09 R)
• M19: 22,681,431 km (0.066 R)
• M20: 24,183,842 km (0.075 R)
• M21: 24,959,507 km (0.112 R)
• M22: 27,136,306 km (0.093 R)
• M23: 27,636,860 km (0.089 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 10,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit